How much did STT move each index today?
S&P 500: STT moved +1.07% and contributed +0.1 points of the index's +24.4-point move (0% of it), ranking #88 of 503 members by contribution to the move.
XLF: STT moved +1.07% and contributed +0.00 points of the index's +0.08-point move (4% of it), ranking #14 of 76 members by contribution to the move.
STT closed the 2026-08-25 session at 192.96; that day's move sits in the 70th percentile of its own past year. The stock is at its 52-week closing high and +52.3% for the year so far.
STT in the S&P 500 beyond today
| window | STT return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +0.57% | +0.0 pts | −14.5 pts | #298 of 503 |
| 1 month | +4.49% | +0.3 pts | +264.1 pts | #148 of 503 |
| quarter to date | +14.34% | +0.9 pts | +177.9 pts | #104 of 503 |
| year to date | +52.28% | +2.0 pts | +831.8 pts | #90 of 503 |
Who moved with and against STT today?
On STT's side of the S&P 500 tape: NVDA (+13.8 pts), AMD (+4.4 pts), MSFT (+4.1 pts). Pulling the other way: XOM (−1.8 pts), LLY (−1.3 pts), AMZN (−1.3 pts).
Every member's contribution, top to bottom, is on the index dashboards; the day's story is in the market-close note. Machine-readable figures for this stock: /api/stock/STT, free to cite with attribution.