Qnity Electronics · Earnings release · 8-K Exhibit 99

Qnity Reports Second Quarter 2026 Results, Raises Full-Year Financial Guidance

–Second quarter net sales of $1.4 billion, up 22% year-over-year, organic sales(1) up 22%

–GAAP net income of $136 million, down 31% year-over-year; Adjusted Earnings(1) of $250 million, up 53% year-over-year

–Adjusted Operating EBITDA(1) of $431 million, up 24% year-over-year

–GAAP EPS of $0.59, down 34% year-over-year; Adjusted EPS(1) of $1.19, up 53% year-over-year

–Raises full year 2026 financial guidance

WILMINGTON, Del., August 4, 2026 – Qnity Electronics, Inc. (“Qnity”) (NYSE: Q) today reported results for the second quarter ended June 30, 2026.

“T1We delivered our ninth consecutive quarter of profitable growth driven by disciplined execution across both segments,” said Jon Kemp, Qnity’s Chief Executive Officer. “The continued momentum reflects our deep alignment with the industry’s most advanced technology roadmaps, our embedded role in customers’ next-generation platforms, and our ability to deliver the solutions they need at scale.”

Kemp added, “The industry shift toward shrink and stack is lengthening the journey every chip takes, requiring more process complexity and more layers, creating a multiplier effect for materials intensity. Qnity sits at the center of this trend with one of the broadest portfolios of end-to-end solutions across the stack. T2As AI, high-performance computing and advanced connectivity reshape demand, we are uniquely positioned to continue enhancing value for customers and deliver long-term growth for our shareholders.”

Financial Results Summary

In millions, except per share amounts

GAAP Results

Net Sales

$

$

Semiconductor Technologies

Interconnect Solutions

Gross Profit

$

$

Net Income

$

$

Diluted Earnings Per Share

$

$

Non-GAAP Results

Adjusted Gross Profit

$

$

Adjusted Operating EBITDA

$

$

Adjusted Earnings, net of tax

$

$

Adjusted Earnings Per Share

$

$

(1) Organic Sales, Adjusted Gross Profit, Adjusted Operating EBITDA, Adjusted Earnings, and Adjusted EPS are non-GAAP measures. See “Non-GAAP Measures” for further discussion, including a definition of significant items. Reconciliations to the most directly comparable GAAP measure, including details of significant items, can be found in the “Non-GAAP Measures” section of this press release.

(2) Q2 2025 is presented on a pro forma basis. The Pro Forma non-GAAP measures give effect to pro forma adjustments related to interest expense associated with our current indebtedness, agreements executed in connection with the spin-off from DuPont de Nemours, Inc. (“DuPont”) and other standalone costs as if the spin-off had occurred on January 1, 2025. See “Non-GAAP Measures” for further discussion, including a definition of significant items. Reconciliations to the most directly comparable GAAP measure, including details of significant items, can be found in the “Non-GAAP Measures” section of this press release. Refer to the “Non-GAAP Measures” section of this press release for further details on these adjustments.

Guidance for Full Year 2026

T3Qnity is raising full‑year guidance based on strong second‑quarter performance and continued near‑term momentum, including strong customer engagement and demand across end markets.

Qnity’s full year 2026 guidance (3) is as follows:

G1Net Sales

G2Adjusted Operating EBITDA

G3Adjusted EPS

G4Adjusted Free Cash Flow

(3) We calculate forward-looking Adjusted Operating EBITDA, Adjusted EPS, and Adjusted Free Cash Flow based on internal forecasts that exclude certain information that would be included in the most directly comparable forward-looking GAAP measures. We are not providing a quantitative reconciliation of forward-looking Non-GAAP financial measures to the corresponding GAAP financial measure for these measures due to the unreasonable effort and uncertainty in estimating certain items necessary for such reconciliations, including adjustments that could be made for significant items, interest expense, indirect legacy costs/benefits, transformation, integration, and other charges, share-based compensation amounts, non-recurring, unusual or unanticipated charges, expenses or gains.

Conference Call and Webcast Information

Qnity will hold a conference call to review these results on Tuesday, August 4, 2026, at 8:00 a.m. ET. Investors can join the conference call via telephone by dialing (800) 343-5172 (domestic) or +1 (203) 518-9856 (international) and using the participant code QNITY. An audio-only live webcast, presentation materials, and replay will also be made available at Events | Qnity Electronics, Inc. (Q).

About Qnity

Qnity is a premier technology provider across the semiconductor value chain, empowering AI, high performance computing, and advanced connectivity. From groundbreaking solutions for semiconductor chip manufacturing, to enabling high-speed transmission within complex electronic systems, our high-performance materials and integration expertise make tomorrow’s technologies possible. More information about the company, its businesses and solutions can be found at http://www.qnityelectronics.com.

Qnity™, the Qnity Node Logo, and all products, unless otherwise noted, denoted with TM or ® are trademarks, trade names or registered trademarks of affiliates of Qnity Electronics, Inc.

2

Cautionary Statement Regarding Forward-Looking Statements

This release contains “forward-looking statements” within the meaning of the “safe harbor” provisions of the U.S. Private Securities Litigation Reform Act of 1995. Forward-looking statements use words such as "plans", "expects", "will", "would", "anticipates", "believes", "intends", "seeks", "projects", "efforts", "estimates", "potential", "continue", "intend", “outlook”, "may", "could", "should" and similar expressions, among others, as well as other words or expressions referencing future events, conditions or circumstances. Statements that describe or relate to the market, industry and macroeconomic environment, Qnity's business plans or prospects, goals, intentions, strategies, future operating or financial performance, outlook, including without limitation statements under the heading “Guidance for Full Year 2026” and statements regarding Qnity’s strategic path, operating model, transformation plan and its expected costs and benefits and timing thereof, IT independence, share repurchases, and capital allocation plan to deliver above-market growth and strong profitability and statements that do not relate to historical or current fact, are examples of forward-looking statements.

Forward-looking statements are based on our current beliefs, expectations and assumptions, which may not prove to be accurate, and involve a number of known and unknown risks and uncertainties, many of which are out of Qnity's control. Forward-looking statements are not guarantees of future performance, and there are a number of important factors that could cause actual outcomes and results to differ materially from the results contemplated by such forward-looking statements, including Qnity’s ability to realize the anticipated benefits of its multi-year transformation plan in the anticipated timeframe or at all and the risk that the costs of such plan may be higher than currently anticipated; the competitive environment in which Qnity operates; the risks from Qnity’s international operations, including geopolitical uncertainty and conflict, trade restrictions and sanctions laws; Qnity’s ability to comply with complex and increasing legal and regulatory requirements; the ability to realize the intended benefits of Qnity’s spin off from DuPont, including achievement of the anticipated synergies and operational efficiencies in connection with the spin off and completed and future, if any, divestitures, mergers, acquisitions, and other portfolio management, productivity and infrastructure actions; contractual allocation of certain liabilities in connection with the spin-off; and the possibility of disputes, litigation or unanticipated costs in connection with the spin-off.

Additional information concerning risks and uncertainties can be found in Qnity's filings with the U.S. Securities and Exchange Commission (the “SEC”), including under the headings “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and “Risk Factors” in our most recent Annual Report on Form 10-K for the year ended December 31, 2025, filed with the Securities and Exchange Commission (the “SEC”) on February 26, 2026, and in Qnity’s future filings with the SEC. Any forward-looking statement speaks only as of the date on which it is made. Qnity does not undertake any obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law.

Investor Contact

Meg Miller

meg.miller@qnityelectronics.com

Media Contact

Ashley Boucher

ashley.boucher@qnityelectronics.com

3

Non-GAAP Financial Measures

This press release includes information that does not conform to accounting principles generally accepted in the United States of America (“U.S. GAAP”) and are considered non-GAAP measures, including the presentation of Organic Sales, Adjusted Gross Profit, Adjusted Pro Forma Gross Profit, Adjusted Operating EBITDA, Adjusted Pro Forma Operating EBITDA, Adjusted Operating EBITDA Margin, Adjusted Pro Forma Operating EBITDA Margin, Adjusted Earnings, Adjusted Pro Forma Earnings, Adjusted EPS, Adjusted Pro Forma EPS, Base Tax Rate, Adjusted Free Cash Flow, Adjusted Pro Forma Free Cash Flow, Adjusted Pro Forma Base Tax Rate. The non-GAAP measures presented are not necessarily indicative of the future possible key performance indicators or non-GAAP measures of Qnity.

Qnity believes these non-GAAP financial measures are useful to investors because they provide additional information related to the performance of Qnity on an as-managed basis by DuPont and a stand-alone basis. These non-GAAP financial measures supplement disclosures prepared in accordance with U.S. GAAP and reflect results in a manner that enables, in some instances, more meaningful analysis of trends and facilitates comparison of results across periods. These non-GAAP financial measures should not be viewed as an alternative to U.S. GAAP. Furthermore, such non-GAAP measures may not be consistent with similar measures provided or used by other companies. Reconciliations for these non-GAAP measures to their most directly comparable U.S. GAAP financial measures are provided below. Non-GAAP measures included in this press release are defined below.

Adjusted Earnings is defined as net income available for Qnity common stockholders excluding the impacts of significant items, amortization expense of intangibles, non-operating pension / other post-employment benefits (“OPEB”) credits / costs, and indirect legacy costs / benefits and adjusted for the income tax effect of these excluded items. Adjusted Earnings is the numerator used in the calculation of Adjusted EPS.

Adjusted EPS is defined as Adjusted Earnings per common share - diluted.

Base Tax Rate is a non-GAAP measure defined as the GAAP Effective Tax Rate excluding the tax rate impacts of adjustments to net income available for Qnity common stockholders in determining Adjusted Earnings.

Adjusted Operating EBITDA is defined as Pre-tax Earnings (i.e., “Income before income taxes") before interest, depreciation, amortization, non-operating pension / OPEB benefits credits / costs, foreign exchange gains / losses, indirect legacy costs / benefits, and adjusted for significant items.

Adjusted Operating EBITDA Margin is defined as Adjusted Operating EBITDA divided by Net Sales.

Adjusted Free Cash Flow is defined as cash provided by/used for operating activities less capital expenditures and excluding the impact of indirect legacy costs / benefits related to cost sharing arrangements executed between DuPont and Qnity at the time of spin-off, IT independence costs, and transformation, integration, and other charges, as well as cash inflows/outflows that are unusual in nature and/or infrequent in occurrence that neither relate to the ordinary course of the Company's underlying business liquidity.

Significant items are items that impact Qnity and arise outside the ordinary course of business that management believes may cause misinterpretation of underlying business performance, both historical and future, based on a combination of some or all of the item’s size, unusual nature and infrequent occurrence. Within this definition, Management classifies as significant items certain costs and expenses associated with transformation, integration, and other charges related to transformational activities, including acquisitions and divestitures, as they are considered unrelated to ongoing business performance.

Indirect legacy costs/benefits relate to cost sharing arrangements executed between DuPont and Qnity at the time of the spin-off. Such costs include certain litigation and environmental-related shared costs, taxes, and indirect cost sharing arrangements, and are excluded from Adjusted Earnings, Adjusted Operating EBITDA, and Adjusted Free Cash Flow, as defined above, as they are considered unrelated to ongoing Qnity business performance.

Organic Sales is defined as net sales excluding the impacts of currency and portfolio actions.

4

Adjusted gross profit is calculated as Gross Profit (net sales less cost of sales), excluding the impact of Significant items on Net Sales and Cost of Sales and the impact on Cost of Sales from certain services associated with transaction agreements entered with DuPont, including the Transition Services Agreement, certain product service agreements, contract manufacturing agreements, raw materials supply agreements, and site services agreements.

Qnity has also presented measures on a pro forma basis which were prepared in a manner consistent with Article 11 of Regulation S-X. Our pro forma results give effect to the spin-off and related transactions as if the Spin Off occurred on January 1, 2025. Our Pro Forma adjustments reflect:

•Interest expense associated with our current debt structure;

•Income tax effect of incremental interest expense;

•The impact of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the spin-off; and

•Transaction and other incremental costs required to operate as a stand-alone entity.

We believe pro forma measures are helpful to supplement our financial results as they allow a comparison of results as a stand-alone company as if the agreements were in place for the periods presented.

Adjusted Pro Forma Earnings is defined as net income available for Qnity common stockholders excluding the impacts of significant items, amortization expense of intangibles, non-operating pension / other post-employment benefits credits / costs, and indirect legacy costs / benefits, less the after-tax impacts of the pro forma adjustments described above and adjusted for the income tax effect of these excluded items. Adjusted Pro Forma Earnings is the numerator used in the calculation of Adjusted Pro Forma EPS.

Adjusted Pro Forma EPS is defined as Adjusted Pro Forma Earnings per common share - diluted.

Adjusted Pro Forma Base Tax Rate is a non‑GAAP measure defined as the Base Tax Rate adjusted to reflect the estimated income tax effects of the pro forma adjustments described above.

Adjusted Pro Forma Operating EBITDA is defined as Adjusted Operating EBITDA less certain pro forma adjustments described above.

Adjusted Pro Forma Operating EBITDA Margin is defined as Adjusted Pro Forma Operating EBITDA divided by Net Sales.

Adjusted Pro Forma Free Cash Flow is defined as pro forma cash provided by/used for operating activities less capital expenditures and excluding the impact of indirect legacy costs / benefits related to cost sharing arrangements executed between DuPont and Qnity at the time of spin-off, IT independence costs, transformation, integration, and other charges, and transaction and other incremental costs required to operate as a stand-alone entity, as well as cash inflows/outflows that are unusual in nature and/or infrequent in occurrence that neither relate to the ordinary course of the Company's underlying business liquidity.

Adjusted Pro Forma Gross Profit is calculated as Gross Profit (net sales less cost of sales), excluding the impact on Cost of Sales from certain services associated with transaction agreements entered with DuPont, including the Transition Services Agreement, certain product service agreements, contract manufacturing agreements, raw materials supply agreements, and site services agreements.

5

Qnity Electronics, Inc.

Consolidated Statements of Operations (Unaudited)

Three Months Ended

Six Months Ended

In millions, except per share amounts

Net sales

$

$

$

$

Cost of sales

Research and development expenses

Selling, general and administrative expenses

Amortization of intangibles

T4Transformation, integration and other charges

2

Equity in earnings of nonconsolidated affiliates

Interest expense

—

—

Other income (expense) - net

(4)

(2)

Income before income taxes

$

$

$

$

Provision for income taxes

Net income

$

$

$

$

Net income attributable to noncontrolling interests

Net income available for Qnity common stockholders

$

$

$

$

Per common share data:

Earnings per common share - basic

$

$

$

$

Earnings per common share - diluted

$

$

$

$

Weighted-average common shares outstanding - basic

Weighted-average common shares outstanding - diluted

6

Qnity Electronics, Inc.

Consolidated Balance Sheets (Unaudited)

In millions

Assets

Current Assets

Cash and cash equivalents

$

$

Accounts and notes receivable - net

Inventories - net

Prepaid and other current assets

Total current assets

$

$

Property, plant and equipment - net of accumulated depreciation (June 30, 2026 - 1,511; December 31, 2025 - 1,450)

Other Assets

Goodwill

Other intangible assets

Investments and noncurrent receivables

Deferred income tax assets

Deferred charges and other assets

Total other assets

$

$

Total Assets

$

$

Liabilities and Equity

Current Liabilities

Short-term borrowings

$

$

Accounts payable

Income taxes payable

Accrued and other current liabilities

Total current liabilities

$

$

Long-Term Debt

Other Noncurrent Liabilities

Deferred income tax liabilities

Pensions and other post-employment benefits - noncurrent

Other noncurrent obligations

Total other noncurrent liabilities

$

$

Total Liabilities

$

$

Commitments and contingent liabilities

Stockholders' Equity

Common stock (authorized 1,666,666,667 shares of $0.01 par value each; issued 2026: 209,334,927 shares; 2025: 209,479,173 shares)

2

2

Preferred stock (authorized 1 share of $1.50 million par value each; issued 2026: 1 share; 2025: 1 share

2

2

Additional paid-in capital

Retained earnings

Accumulated other comprehensive loss

Total Qnity equity

$

$

Noncontrolling interests

Total equity

$

$

Total Liabilities and Equity

$

$

7

Qnity Electronics, Inc.

Consolidated Statement of Cash Flows (Unaudited)

Six Months Ended June 30,

In millions

Operating Activities

Net income

$

$

Adjustments to reconcile net income to net cash provided by operating activities:

Depreciation of property, plant and equipment

Amortization of definite-lived intangible assets

Stock-based compensation

8

Credit for deferred income tax and other tax related items

Net gain on sales of assets

(5)

—

Restructuring and asset related charges - net

—

Net periodic pension benefit cost

2

3

Periodic benefit plan contributions

(3)

(2)

Earnings of nonconsolidated affiliates less dividends received

Other net loss

—

Changes in assets and liabilities:

Accounts and notes receivable

Inventories

Other assets

(4)

Accounts payable

Accrued and other current liabilities

Other noncurrent liabilities

Income tax liabilities

Cash provided by operating activities

$

$

Investing Activities

Capital expenditures

Proceeds and adjustments to proceeds from sales of property and businesses, net of cash divested

6

—

Other investing activities, net

1

—

Cash used for investing activities

$

$

Financing Activities

Repayments on long-term debt

—

T5Repurchases of common stock

—

Distributions to noncontrolling interests

(6)

(8)

Dividends paid to stockholders

—

Employee taxes paid for share-based payment arrangements

(7)

—

Net transfers to Parent

—

Cash used for financing activities

$

$

Effect of exchange rate changes on cash and cash equivalents

Increase in cash and cash equivalents

$

$

Cash and cash equivalents at beginning of period

$

$

Cash and cash equivalents at end of period

$

$

8

Qnity Electronics, Inc.

Segment and Geographic Information

Net Sales by Segment and Geographic Region

Three Months Ended

Six Months Ended

In millions (Unaudited)

Semiconductor Technologies

$

$

$

$

Interconnect Solutions

Total

$

$

$

$

Americas 1

$

$

$

$

EMEA 2

Asia Pacific

Total

$

$

$

$

Net Sales Variance by Segment and Geographic Region

Local Price & Product Mix

Volume

Total

Organic

Currency

Total

Percent change from prior year (Unaudited)

Semiconductor Technologies

(1)

%

%

%

(1)

%

%

Interconnect Solutions

—

2

Total

(1)

%

%

%

—

%

%

Americas 1

(1)

%

%

%

—

%

%

EMEA 2

—

9

9

2

Asia Pacific

(1)

—

Total

(1)

%

%

%

—

%

%

Net Sales Variance by Segment and Geographic Region

Local Price & Product Mix

Volume

Total

Organic

Currency

Total

Percent change from prior year (Unaudited)

Semiconductor Technologies

(1)

%

%

%

—

%

%

Interconnect Solutions

—

2

Total

(1)

%

%

%

1

%

%

Americas 1

(1)

%

%

%

—

%

%

EMEA 2

(1)

8

7

4

Asia Pacific

—

—

Total

(1)

%

%

%

1

%

%

1.Includes United States, Canada, and Latin America

2.Europe, Middle East and Africa.

9

Qnity Electronics, Inc.

Selected Financial Information and Non-GAAP Measures

Reconciliation of Net Income to Adjusted Operating EBITDA and Adjusted Pro Forma Operating EBITDA and reconciliation of Net Income Margin to Adjusted Pro Forma Operating EBITDA Margin

Three Months Ended

Six Months Ended

In millions (Unaudited)

Net Income (GAAP)

$

$

$

$

+ Provision for income taxes

Income before income taxes (GAAP)

$

$

$

$

+ Depreciation and amortization

'- Interest income 1

4

—

7

—

'+ Interest expense

—

—

'- Non-operating pension credits

1

—

2

—

- Foreign exchange (losses) gains - net

—

(5)

(7)

(5)

- Indirect legacy (costs) benefits - net

—

—

- Significant items charge

(2)

Adjusted Operating EBITDA (non-GAAP)

$

$

$

$

Pro forma adjustments 2, 3

—

(7)

—

Adjusted Pro Forma Operating EBITDA (non-GAAP)

$

$

$

$

Net Income Margin (GAAP)

%

%

%

%

Adjusted Operating EBITDA Margin (non-GAAP)

%

%

%

%

Adjusted Pro Forma Operating EBITDA Margin (non-GAAP)

%

%

%

%

1.The six months ended June 30, 2025 excludes accrued interest income earned on employee retention credits. Refer to details of significant items below.

2.Reflects the incremental costs required to operate as a stand-alone entity in the amount of $11 million and $33 million for the three and six months ended June 30, 2025, respectively.

3.Reflects the net benefit of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the Spin-Off in the amount of $4 million and $7 million for the three and six months ended June 30, 2025, respectively.

Adjusted Operating EBITDA by Segment and Adjusted Pro Forma Operating EBITDA

Three Months Ended

Six Months Ended

In millions (Unaudited)

Semiconductor Technologies

$

$

$

$

Interconnect Solutions

Corporate

(9)

Adjusted Operating EBITDA (non-GAAP)

$

$

$

$

Pro forma adjustments 1, 2

—

(7)

—

Adjusted Pro Forma Operating EBITDA (non-GAAP)

$

$

$

$

1.Reflects the incremental costs required to operate as a stand-alone entity in the amount of $11 million and $33 million for the three and six months ended June 30, 2025, respectively.

2.Reflects the net benefit of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the Spin-Off in the amount of $4 million and $7 million for the three and six months ended June 30, 2025, respectively.

Equity in Earnings of Nonconsolidated Affiliates by Segment

Three Months Ended

Six Months Ended

In millions (Unaudited)

Semiconductor Technologies

$

$

$

$

Interconnect Solutions

(1)

—

(1)

(2)

Total Equity in Earnings included in Net Income (GAAP)

$

$

$

$

Qnity Electronics, Inc.

Selected Financial Information and Non-GAAP Measures

Reconciliation of Cash provided by operating activities to Adjusted Free Cash Flow 1, Adjusted Pro Forma Free Cash Flow 1

Three Months Ended

Six Months Ended

In millions (Unaudited)

Cash provided by operating activities (GAAP) 2

$

$

$

$

Less: Capital expenditures

Less: Transformation, integration, and other charges

—

—

Less: Indirect legacy (costs) benefits - net

—

—

Less: DuPont separation foreign tax cost 3

—

—

Adjusted Free Cash Flow (non-GAAP)

$

$

$

$

Pro forma adjustments 4, 5, 6, 7

—

—

Adjusted Pro Forma Free Cash Flow (non-GAAP)

$

$

$

$

1.Refer to the definitions of Non-GAAP metrics for additional information.

2.Refer to the Consolidated Statement of Cash Flows included in the schedules above for major GAAP cash flow categories as well as further detail relating to the changes in "Cash provided by operating activities" for the three and six month periods noted.

3.Reflects taxes paid on certain legal entity restructuring actions in preparation for the Separation of Qnity from DuPont.

4.Reflects the after-tax incremental interest expense related to our current debt structure in the amount of $61 million and $124 million for the three six months ended June 30, 2025, respectively.

5.Reflects the after-tax incremental costs required to operate as a stand-alone entity in the amount of $9 million and $26 million for the three and six months ended June 30, 2025, respectively.

6.Reflects the net after-tax benefit of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the Spin-Off in the amount of $3 million and $5 million for the three and six months ended June 30, 2025, respectively.

7.Reflects an adjustment to reflect principal payments and interest expense payable, as well as adjustments to employee related liabilities as if these amounts were presented on a stand-alone basis in the amount of $13 million and $5 million for the three and six months ended June 30, 2025, respectively.

Reconciliation of Effective Tax Rate (GAAP) to Base Tax Rate (non-GAAP) and Adjusted Pro Forma Base Tax Rate (non-GAAP)

Three Months Ended

Six Months Ended

Effective Tax Rate (GAAP)

%

%

%

%

Less: Significant items (charge) benefit

%

—

%

%

—

%

Less: Indirect legacy (costs) benefits - net

%

—

%

%

—

%

Less: Amortization of intangibles

%

%

—

%

%

Base Tax Rate 1 (non-GAAP)

%

%

%

%

Pro forma adjustments 2

—

%

%

—

%

%

Adjusted Pro Forma Base Tax Rate 1 (non-GAAP)

%

%

%

%

1.Base Tax Rate is a non-GAAP measure defined as the GAAP Effective Tax Rate excluding the tax rate impacts of adjustments to net income available for Qnity common stockholders in determining Adjusted Earnings. Refer to the definitions of Non-GAAP metrics for additional information.

2.Reflects the tax rate impact of incremental interest expense related to our current debt structure in the amounts of 5.2% and 4.8% for the three and six months ended June 30, 2025, respectively.

Reconciliation of Gross Profit to Adjusted Pro Forma Gross Profit

Three Months Ended

Six Months Ended

In millions (Unaudited)

Gross Profit (GAAP)

$

$

$

$

Pro forma adjustments 1

—

(2)

—

(3)

Adjusted Pro Forma Gross Profit (non-GAAP)

$

$

$

$

1.Reflects the net benefit of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the spin-off on Cost of Sales in the amounts of $2 million and $3 million for the three and six months ended June 30, 2025.

Qnity Electronics, Inc.

Selected Financial Information and Non-GAAP Measures

Reconciliation of Net Income1 to Adjusted Earnings and Adjusted Pro Forma Earnings

Three Months Ended

In millions, except per share amounts (Unaudited)

Income Statement Classification

Net Income available for Qnity common stockholders (GAAP) 1

$

$

Earnings Per Share (GAAP) 2

$

$

Less: Significant Items and Other Non-GAAP Adjustments 3

Transformation, integration & other charges 4

(2)

Transformation, integration & other charges

Amortization of intangibles

Amortization of intangibles

Non-operating pension credits

1

—

Other income (expense) - net

Gain on sale of assets 5

5

—

Other income (expense) - net

Indirect legacy (costs) benefits - net

—

Other income (expense) - net

Tax effect of Non-GAAP Adjustments 6

2

Provision for income taxes

Adjusted Earnings (non-GAAP)

$

$

Pro forma adjustments 7, 8, 9

—

Adjusted Pro Forma Earnings

$

$

Adjusted Pro Forma Earnings Per Share 10

$

$

1. Net income available for Qnity common stockholders.

2. Earnings per common share - diluted.

3. All Non-GAAP Adjustments are shown on a pre-tax basis with the exception of "Tax effect of Non-GAAP Adjustments"

4. Q2 2026 Transformation, integration and other charges primarily consisted of costs incurred to support the Company’s information technology independence initiatives of approximately $24 million, costs related to transformation initiatives of approximately $8 million, other integration‑related costs of approximately $3 million, and severance and other asset-related charges of approximately $7 million. Q2 2025 relates to pre-separation severance charges.

5. The gain on sale of assets was attributable to the sale of land during the three months ended June 30, 2026.

6. The income tax effect on significant items was calculated based upon the enacted tax laws and statutory income tax rates applicable in the tax jurisdiction(s) of the underlying non-GAAP adjustment.

7. Reflects the after tax incremental interest expense related to our current debt structure in the amount of $61 million for the three months ended June 30, 2025.

8. Reflects the after tax incremental costs required to operate as a stand-alone entity in the amount of $9 million for the three months ended June 30, 2025.

9. Reflects the after tax net benefit of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the Spin-Off in the amount of $3 million for the three months ended June 30, 2025.

10. Adjusted Pro Forma Earnings Per Share is calculated based on Adjusted Pro Forma Earnings divided by common shares – diluted of 210.2 million shares, 209.4 million, and 210.3 million shares as of June 30, 2026, June 30, 2025 and March 31, 2026, respectively.

Qnity Electronics, Inc.

Selected Financial Information and Non-GAAP Measures

Reconciliation of Net Income1 to Adjusted Earnings and Adjusted Pro Forma Earnings

Six Months Ended

In millions, except per share amounts (Unaudited)

Income Statement Classification

Net Income available for Qnity common stockholders (GAAP) 1

$

$

Earnings Per Share (GAAP) 2

$

$

Less: Significant Items and Other Non-GAAP Adjustments 3

Transformation, integration & other charges 4

Transformation, integration & other charges

Employee retention credit 5

—

2

Other income (expense) - net

Amortization of intangibles

Amortization of intangibles

Non-operating pension credits

2

—

Other income (expense) - net

Gain on sale of assets 6

5

—

Other income (expense) - net

Indirect legacy (costs) benefits - net

—

Other income (expense) - net

Income Tax Items 7

(6)

—

Provision for income taxes

Tax effect of Non-GAAP Adjustments 8

Provision for income taxes

Adjusted Earnings (non-GAAP)

$

$

—

Adjusted Pro Forma Earnings

$

$

Adjusted Pro Forma Earnings Per Share 12

$

$

1. Net income available for Qnity common stockholders.

2. Earnings per common share - diluted.

3. All Non-GAAP Adjustments are shown on a pre-tax basis with the exception of "Income Tax Items" and "Tax effect of Non-GAAP Adjustments"

4. Transformation, integration and other charges for the six months ended June 30, 2026 primarily consisted of costs incurred to support the Company’s information technology independence initiatives of approximately $48 million, costs related to transformation initiatives of approximately $10 million, other integration‑related costs of approximately $6 million, and severance and other asset-related charges of approximately $6 million. Q2 2025 relates to pre-separation severance charges.

5. Reflects accrued interest earned on employee retention credits and is recorded in “Interest income” within the “Other income (expense) - net” line item in the Company’s Consolidated Statements of Operations.

6. The gain on sale of assets was attributable to the sale of land during the six months ended June 30, 2026.

7. Income tax items for the six months ended June 30, 2026 reflect significant non-recurring tax costs on the remittance of foreign earnings.

8. The income tax effect on significant items was calculated based upon the enacted tax laws and statutory income tax rates applicable in the tax jurisdiction(s) of the underlying non-GAAP adjustment.

9. Reflects the after tax incremental interest expense related to our current debt structure in the amount of $124 million for the six months ended June 30, 2025.

10. Reflects the after tax incremental costs required to operate as a stand-alone entity in the amount of $26 million for the six months ended June 30, 2025.

11. Reflects the after tax net benefit of the Transition Services Agreements and other commercial agreements entered into with DuPont in connection with the Spin-Off in the amount of $5 million for the six months ended June 30, 2025.

12. Adjusted Pro Forma Earnings Per Share is calculated based on Adjusted Pro Forma Earnings divided by common shares – diluted of 210.3 million shares, and 209.4 million shares for the six month periods ended June 30, 2026, and June 30, 2025, respectively.