How much did PNW move each index today?
S&P 500: PNW moved +0.80% and contributed +0.0 points against the index's −2.7-point move, offsetting 0% of it, ranking #268 of 503 members by contribution to the move.
XLU: PNW moved +0.80% and contributed +0.00 points of the index's +0.20-point move (2% of it), ranking #21 of 31 members by contribution to the move.
PNW closed the 2026-08-25 session at 97.67; that day's move sits in the 48th percentile of its own past year. The stock is 10.7% below its 52-week closing high and +12.2% for the year so far.
PNW in the S&P 500 beyond today
| window | PNW return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | −2.48% | −0.0 pts | −14.5 pts | #201 of 503 |
| 1 month | −6.48% | −0.1 pts | +264.1 pts | #341 of 503 |
| quarter to date | −7.90% | −0.1 pts | +177.9 pts | #354 of 503 |
| year to date | +12.20% | +0.1 pts | +831.8 pts | #298 of 503 |
Who moved with and against PNW today?
On PNW's side of the S&P 500 tape: AAPL (+5.3 pts), MSFT (+2.8 pts), META (+1.9 pts). Pulling the other way: NVDA (−8.5 pts), GOOGL (−3.7 pts), LLY (−3.2 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/PNW, free to cite with attribution.