How much did COR move each index today?
S&P 500: COR moved +0.24% and contributed +0.0 points against the index's −0.2-point move, ranking #306 of 503 members by contribution to the move.
XLV: COR moved +0.24% and contributed +0.00 points against the index's −1.00-point move, offsetting 0% of it, ranking #44 of 59 members by contribution to the move.
COR closed the 2026-08-25 session at 328.08; that day's move sits in the 80th percentile of its own past year. The stock is 12.5% below its 52-week closing high and −2.5% for the year so far.
COR in the S&P 500 beyond today
| window | COR return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +3.78% | +0.3 pts | −14.5 pts | #420 of 503 |
| 1 month | +5.64% | +0.4 pts | +264.1 pts | #122 of 503 |
| quarter to date | +15.94% | +1.0 pts | +177.9 pts | #91 of 503 |
| year to date | −2.48% | −0.4 pts | +831.8 pts | #402 of 503 |
Who moved with and against COR today?
On COR's side of the S&P 500 tape: AAPL (+5.0 pts), META (+3.9 pts), MSFT (+3.1 pts). Pulling the other way: NVDA (−6.4 pts), AVGO (−2.9 pts), GOOGL (−2.8 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/COR, free to cite with attribution.