290.00 USD
↗ 5.86 (2.06%)PRE MARKET (AS OF 05:29 AM EDT)
GNRC Stock Premarket
GENERAC HOLDINGS INC
GNRCNYSE • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
GNRC last traded at $290.00 in premarket, up $5.86 (2.06%) from its previous close of $284.14.
📅 GNRC is expected to report earnings around Jul 29, 2026 before the open (estimated), with an estimated EPS of $1.95. GNRC earnings details →
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GNRC Premarket Chart
GNRC Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, GNRC has had 21 qualifying gap events (gaps of 5% or more at the open) — 12 gap-ups and 9 gap-downs. Gap-ups averaged +7.9%, 58% have fully filled, median time to fill 5 trading days. Gap-downs averaged -10%, 78% have fully filled, median time to fill 2 trading days. Most recent: a +7.7% gap up on Jun 2, 2026, which filled in 4 trading days. GNRC has 1 unfilled gap from the past 60 days — a +12.3% gap up on Apr 29, 2026, currently 25% retraced. Average 20-trading-day return after a GNRC gap up: +0.27%. After a gap down: -2.29%.
Gap Ups12 events
Fill Rate
58.3%
Avg Gap
7.9%
Avg 50% Fill
4d
Avg Fill
5d
Gap Downs9 events
Fill Rate
77.8%
Avg Gap
10.0%
Avg 50% Fill
1d
Avg Fill
2d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 58% | 75% | 75% | 75% |
| fills 50% | 25% | 58% | 67% | 67% |
| fills 75% | 25% | 50% | 58% | 67% |
| fills 100% | 17% | 42% | 50% | 58% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 78% | 78% | 78% | 78% |
| fills 50% | 67% | 67% | 67% | 67% |
| fills 75% | 44% | 56% | 67% | 67% |
| fills 100% | 33% | 44% | 56% | 56% |
Active Unfilled Gaps (past 60 days)
58 days ago
2026-04-29
Gap %
+12.27%
Gap From
$217.12
% vs Current
-26.44%
retraced 25% to $237.00
Complete Gap History — 21 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 24 days ago | $269.26 | +7.70% | Filled | 2d | 4d | 48% | 100% | 100% | 100% |
| 2026-04-29 | $217.12 | +12.27% | Open | — | — | 22% | 22% | 22% | 22% |
| 2026-02-11 | $182.30 | +5.32% | Open | 30d | — | 21% | 21% | 21% | 21% |
| 2025-10-29 | $190.15 | -10.91% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-07-30 | $151.32 | +9.04% | Open | 1d | — | 77% | 77% | 77% | 77% |
| 2025-05-12 | $121.09 | +5.67% | Filled | 8d | 9d | 46% | 46% | 100% | 100% |
| 2025-04-03 | $128.18 | -6.20% | Filled | 27d | 27d | 19% | 19% | 19% | 19% |
| 2024-07-31 | $155.57 | +9.00% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2024-02-14 | $123.79 | -8.58% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2023-11-01 | $84.07 | +14.18% | Open | — | — | 25% | 25% | 25% | 25% |
| 2023-09-27 | $103.22 | +5.29% | Filled | 4d | 5d | 39% | 100% | 100% | 100% |
| 2023-08-02 | $153.38 | -18.80% | Open | — | — | 29% | 29% | 29% | 29% |
| 2023-05-03 | $102.80 | +6.03% | Open | — | — | 8% | 41% | 41% | 41% |
| 2023-02-03 | $130.96 | -5.13% | Filled | 1d | 9d | 56% | 56% | 100% | 100% |
| 2022-11-10 | $96.97 | +6.73% | Filled | 6d | 17d | 0% | 65% | 65% | 100% |
| 2022-10-19 | $147.74 | -17.52% | Open | — | — | 5% | 8% | 11% | 11% |
| 2022-08-03 | $266.65 | +5.88% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2022-06-22 | $219.98 | -7.56% | Filled | 1d | 2d | 68% | 100% | 100% | 100% |
| 2022-02-16 | $276.70 | +7.91% | Filled | 4d | 5d | 37% | 100% | 100% | 100% |
| 2021-11-02 | $505.80 | -8.07% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2021-07-28 | $438.92 | -7.47% | Filled | 1d | 23d | 97% | 97% | 97% | 97% |
Frequently Asked Questions
What is GNRC's premarket price?
GENERAC (GNRC) is trading at $290.00 in premarket, up $5.86 (2.06%) from the previous close of $284.14.
Why is GNRC moving in premarket?
GENERAC (GNRC) is up 2.06% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest GNRC premarket headlines and gap history below for the likely catalyst.
When does GNRC premarket trading start?
Premarket trading for GNRC on the NYSE runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
How often does GNRC fill its gaps?
Over the past 5 years, 58% of GNRC gap-ups have fully filled and 78% of gap-downs have filled. Median time to fill is 5 trading days for gap-ups and 2 trading days for gap-downs.
Does GNRC have any unfilled gaps?
Yes. GNRC has 1 unfilled gap from the past 60 days. The largest is a +12.3% gap up from Apr 29, 2026 and is currently 25% retraced.
What's the average return after a GNRC gap?
Based on 21 qualifying gap events over the past 5 years, the average 20-trading-day return after a GNRC gap up is +0.27%, and after a gap down is -2.29%.
When does GNRC report earnings?
GNRC is expected to report earnings around Jul 29, 2026 before the open (estimated), with an estimated EPS of $1.95.