How much did GNRC move each index today?
S&P 500: GNRC moved +0.30% and contributed +0.0 points of the index's +46.2-point move (0% of it), ranking #282 of 491 members by contribution to the move.
XLI: GNRC moved +0.30% and contributed +0.00 points of the index's +0.85-point move (0% of it), ranking #50 of 82 members by contribution to the move.
GNRC closed the 2026-10-09 session at 225.07; that day's move sits in the 51th percentile of its own past year. The stock is 23.8% below its 52-week closing high and +65.0% for the year so far.
GNRC in the S&P 500 beyond today
| window | GNRC return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +3.81% | +0.1 pts | +88.8 pts | #252 of 503 |
| 1 month | +23.89% | +0.3 pts | +219.8 pts | #109 of 503 |
| quarter to date | +8.76% | +0.1 pts | +160.0 pts | #211 of 503 |
| year to date | +65.04% | +0.6 pts | +966.0 pts | #158 of 503 |
Who moved with and against GNRC today?
On GNRC'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/GNRC, free to cite with attribution.