How much did EXC move each index today?
S&P 500: EXC moved +0.07% and contributed +0.0 points of the index's +46.2-point move (0% of it), ranking #284 of 491 members by contribution to the move.
NASDAQ 100: EXC moved +0.07% and contributed +0.0 points of the index's +157.3-point move (0% of it), ranking #64 of 100 members by contribution to the move.
XLU: EXC moved +0.07% and contributed +0.00 points of the index's +0.33-point move (0% of it), ranking #24 of 31 members by contribution to the move.
EXC closed the 2026-10-09 session at 41.76; that day's move sits in the 49th percentile of its own past year. The stock is 17.0% below its 52-week closing high and −2.5% for the year so far.
EXC in the S&P 500 beyond today
| window | EXC return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +2.53% | +0.1 pts | +88.8 pts | #180 of 503 |
| 1 month | −3.76% | −0.2 pts | +219.8 pts | #371 of 503 |
| quarter to date | +3.37% | +0.2 pts | +160.0 pts | #186 of 503 |
| year to date | −2.47% | −0.4 pts | +966.0 pts | #363 of 503 |
Who moved with and against EXC today?
On EXC's side of the S&P 500 tape: MSFT (+11.3 pts), AMZN (+10.0 pts), PLTR (+2.8 pts). Pulling the other way: AAPL (−7.0 pts), NVDA (−3.7 pts), VZ (−2.7 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/EXC, free to cite with attribution.