Line
S&P 500 Trailing P/E and S&P 500 Tech and Communication Services Trailing P/E
Two series that have been moving together
Plays the chart through its history. Pauses are where the data set a record or moved most.
S&P 500 Trailing P/E · Continuation · the recent trend, flattening · 30 days
S&P 500 Tech and Communication Services Trailing P/E · Continuation · the recent trend, flattening · 30 days
Dashed: the projection from the latest reading. Shaded: the range about two in three outcomes land in. A projection, not a promise.
What this chart reads
- S&P 500 Trailing P/Elatest 2026-10-22
- S&P 500 Tech and Communication Services Trailing P/Elatest 2026-10-22
Sources
S&P 500 Trailing P/E. Source: Net income from company filings with the SEC (XBRL, public domain). Share prices received through a licensed market data provider. Sectors from the public S&P 500 constituent list (GICS sectors). Ratio computed by Palanor.
S&P 500 Tech and Communication Services Trailing P/E. Source: Net income from company filings with the SEC (XBRL, public domain). Share prices received through a licensed market data provider. Sectors from the public S&P 500 constituent list (GICS sectors). Ratio computed by Palanor.
Charts are drawn from Palanor's signal library and recomputed from source data on every view. Transformations (changes, indexing, year-on-year rates) are Palanor's.