394.88 USD
↗ 15.84 (4.18%)PRE MARKET (AS OF 05:29 AM EDT)
FFIV Stock Premarket
F5, Inc. Common Stock
FFIVNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
FFIV last traded at $394.88 in premarket, up $15.84 (4.18%) from its previous close of $379.04.
📅 FFIV is expected to report earnings around Oct 26, 2026 after the close (estimated), with an estimated EPS of $4.26. FFIV earnings details →
FFIV Premarket Chart
FFIV Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, FFIV has had 18 qualifying gap events (gaps of 5% or more at the open) — 10 gap-ups and 8 gap-downs. Gap-ups averaged +8.9%, 70% have fully filled, median time to fill 27 trading days. Gap-downs averaged -8.6%, 63% have fully filled, median time to fill 17 trading days. Most recent: a +10.4% gap up on Jan 28, 2026, which filled in 7 trading days. Average 20-trading-day return after a FFIV gap up: -0.78%. After a gap down: +2.17%.
Gap Ups10 events
Fill Rate
70.0%
Avg Gap
8.9%
Avg 50% Fill
2d
Avg Fill
27d
Gap Downs8 events
Fill Rate
62.5%
Avg Gap
8.6%
Avg 50% Fill
5d
Avg Fill
17d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 80% | 100% | 100% | 100% |
| fills 50% | 40% | 100% | 100% | 100% |
| fills 75% | 30% | 50% | 50% | 60% |
| fills 100% | 10% | 20% | 30% | 30% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 75% | 100% | 100% | 100% |
| fills 50% | 25% | 50% | 63% | 75% |
| fills 75% | 25% | 25% | 25% | 50% |
| fills 100% | 13% | 13% | 13% | 38% |
Complete Gap History — 18 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-01-28 | $270.43 | +10.38% | Filled | 2d | 7d | 48% | 94% | 100% | 100% |
| 2025-10-28 | $290.41 | -9.66% | Open | 55d | — | 49% | 49% | 49% | 49% |
| 2025-07-31 | $298.99 | +8.03% | Filled | 2d | 55d | 43% | 89% | 89% | 89% |
| 2025-04-08 | $243.48 | +5.20% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-04-03 | $272.73 | -5.60% | Filled | 5d | 25d | 29% | 57% | 72% | 92% |
| 2025-01-29 | $269.72 | +13.82% | Filled | 1d | 27d | 80% | 80% | 80% | 80% |
| 2024-10-29 | $218.36 | +10.84% | Open | 5d | — | 22% | 53% | 53% | 53% |
| 2024-07-30 | $177.59 | +12.42% | Open | 5d | — | 29% | 67% | 67% | 67% |
| 2024-04-30 | $182.13 | -10.92% | Filled | 7d | 53d | 39% | 40% | 54% | 69% |
| 2024-01-30 | $185.37 | +5.20% | Filled | 1d | 2d | 87% | 100% | 100% | 100% |
| 2023-07-25 | $150.21 | +9.83% | Filled | 2d | 58d | 48% | 73% | 73% | 79% |
| 2023-04-20 | $137.05 | -6.58% | Filled | 1d | 17d | 76% | 92% | 92% | 100% |
| 2023-01-25 | $146.47 | -5.33% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2022-10-26 | $153.47 | -8.20% | Filled | 13d | 15d | 15% | 36% | 36% | 100% |
| 2022-07-26 | $154.41 | +7.42% | Filled | 1d | 28d | 74% | 74% | 74% | 74% |
| 2022-04-27 | $193.91 | -10.89% | Open | — | — | 15% | 26% | 26% | 26% |
| 2022-01-26 | $221.14 | -11.82% | Open | 2d | — | 48% | 63% | 63% | 63% |
| 2021-10-27 | $203.90 | +5.84% | Open | 3d | — | 14% | 54% | 54% | 54% |
Frequently Asked Questions
What is FFIV's premarket price?
F5 (FFIV) is trading at $394.88 in premarket, up $15.84 (4.18%) from the previous close of $379.04.
Why is FFIV moving in premarket?
F5 (FFIV) is up 4.18% 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 FFIV premarket headlines and gap history below for the likely catalyst.
When does FFIV premarket trading start?
Premarket trading for FFIV on the NASDAQ 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 FFIV fill its gaps?
Over the past 5 years, 70% of FFIV gap-ups have fully filled and 63% of gap-downs have filled. Median time to fill is 27 trading days for gap-ups and 17 trading days for gap-downs.
Does FFIV have any unfilled gaps?
No. FFIV has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a FFIV gap?
Based on 18 qualifying gap events over the past 5 years, the average 20-trading-day return after a FFIV gap up is -0.78%, and after a gap down is +2.17%.
When does FFIV report earnings?
FFIV is expected to report earnings around Oct 26, 2026 after the close (estimated), with an estimated EPS of $4.26.