1,994.47 USD
↗ 27.06 (1.38%)PRE MARKET (AS OF 09:20 AM EDT)
FIX Stock Premarket
Comfort Systems USA, Inc.
FIXNYSE • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
FIX is trading at $1994.47 in premarket, up $27.06 (1.38%) from its previous close of $1967.41.
📅 FIX is scheduled to report earnings on Jul 23, 2026 after the close (confirmed), with an estimated EPS of $11.25. FIX earnings details →
FIX Premarket Chart
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, FIX has had 16 qualifying gap events (gaps of 5% or more at the open) — 9 gap-ups and 7 gap-downs. Gap-ups averaged +9.2%, 33% have fully filled, median time to fill 1 trading day. Gap-downs averaged -7.2%, 86% have fully filled, median time to fill 3.5 trading days. Most recent: a +6% gap up on Apr 8, 2026, still unfilled. Average 20-trading-day return after a FIX gap up: +14.26%. After a gap down: +13.54%.
Gap Ups9 events
Fill Rate
33.3%
Avg Gap
9.2%
Avg 50% Fill
8.5d
Avg Fill
1d
Gap Downs7 events
Fill Rate
85.7%
Avg Gap
7.2%
Avg 50% Fill
2.5d
Avg Fill
3.5d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 44% | 44% | 56% | 56% |
| fills 50% | 22% | 22% | 22% | 33% |
| fills 75% | 22% | 22% | 22% | 33% |
| fills 100% | 22% | 22% | 22% | 22% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 71% | 86% | 86% | 86% |
| fills 50% | 43% | 57% | 71% | 71% |
| fills 75% | 43% | 57% | 71% | 71% |
| fills 100% | 29% | 57% | 71% | 71% |
Complete Gap History — 16 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-04-08 | $1424.91 | +5.97% | Open | — | — | 10% | 10% | 10% | 10% |
| 2025-10-24 | $825.00 | +15.76% | Open | 16d | — | 4% | 4% | 35% | 87% |
| 2025-07-25 | $562.83 | +18.21% | Open | — | — | 17% | 17% | 17% | 17% |
| 2025-04-23 | $340.33 | +7.47% | Open | — | — | 48% | 48% | 48% | 48% |
| 2025-04-08 | $312.13 | +5.66% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-04-07 | $296.51 | -5.00% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-04-03 | $342.28 | -7.89% | Filled | 4d | 5d | 28% | 100% | 100% | 100% |
| 2025-02-21 | $382.13 | +7.70% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-02-12 | $434.63 | -5.19% | Filled | 55d | 56d | 28% | 28% | 28% | 28% |
| 2025-01-27 | $544.16 | -11.05% | Open | — | — | 0% | 0% | 0% | 0% |
| 2024-11-06 | $410.99 | +5.13% | Filled | 37d | 54d | 48% | 48% | 48% | 48% |
| 2024-10-25 | $413.47 | -5.69% | Filled | 8d | 9d | 0% | 48% | 100% | 100% |
| 2024-08-05 | $306.18 | -10.07% | Filled | 1d | 2d | 94% | 100% | 100% | 100% |
| 2024-02-23 | $247.85 | +8.09% | Open | — | — | 7% | 7% | 7% | 7% |
| 2023-10-27 | $153.58 | +8.73% | Open | — | — | 18% | 18% | 18% | 18% |
| 2022-02-24 | $84.39 | -5.20% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
Frequently Asked Questions
What is FIX's premarket price?
Comfort Systems USA (FIX) is trading at $1994.47 in premarket, up $27.06 (1.38%) from the previous close of $1967.41.
Why is FIX moving in premarket?
Comfort Systems USA (FIX) is up 1.38% 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 FIX premarket headlines and gap history below for the likely catalyst.
When does FIX premarket trading start?
Premarket trading for FIX 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 FIX fill its gaps?
Over the past 5 years, 33% of FIX gap-ups have fully filled and 86% of gap-downs have filled. Median time to fill is 1 trading days for gap-ups and 4 trading days for gap-downs.
Does FIX have any unfilled gaps?
No. FIX has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a FIX gap?
Based on 16 qualifying gap events over the past 5 years, the average 20-trading-day return after a FIX gap up is +14.26%, and after a gap down is +13.54%.
When does FIX report earnings?
FIX is scheduled to report earnings on Jul 23, 2026 after the close (confirmed), with an estimated EPS of $11.25. Comfort Systems USA (FIX) is expected to report Q2 2026 earnings on July 23, 2026, after the market close. This date is widely cited by major financial data providers like MarketBeat and Zacks, following the company's consistent historical pattern of reporting on the fourth Thursday of July.