How much did KEYS move each index today?
S&P 500: KEYS moved +0.57% and contributed +0.0 points against the index's −1.6-point move, ranking #356 of 497 members by contribution to the move.
XLK: KEYS moved +0.57% and contributed +0.00 points of the index's +1.15-point move (0% of it), ranking #35 of 72 members by contribution to the move.
KEYS closed the 2026-08-26 session at 321.95; that day's move sits in the 55th percentile of its own past year. The stock is 13.8% below its 52-week closing high and +58.4% for the year so far.
KEYS in the S&P 500 beyond today
| window | KEYS return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +0.78% | +0.0 pts | −32.3 pts | #316 of 503 |
| 1 month | +5.50% | +0.3 pts | +246.9 pts | #139 of 503 |
| quarter to date | −8.03% | −0.5 pts | +176.3 pts | #427 of 503 |
| year to date | +58.45% | +2.1 pts | +830.2 pts | #91 of 503 |
Who moved with and against KEYS today?
On KEYS's side of the S&P 500 tape: AAPL (+3.0 pts), MSFT (+2.0 pts), META (+0.8 pts). Pulling the other way: NVDA (−4.8 pts), LLY (−2.1 pts), GOOGL (−1.7 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/KEYS, free to cite with attribution.