Why F5 (FFIV) Stock Fell 4.65% in 10 Minutes After Q4 Earnings on Oct 27, 2026
Adjusted EPS of $4.42 came in above the $4.26 estimate; revenue of $917.43 million came in above the $884.06 million estimate.
- FFIV fell 4.65% in the 10 minutes after the 16:05:03 ET headline, from $459.36 to $438.00.
- 6,180 shares changed hands in those 10 minutes.
- The headline crossed in after-hours trading, 5 minutes after the 4:00 ET close.
16:05:03 ET
Reaction by asset (real prices)
| Asset | 2m before | At release | +1m | +10m | +1m % | +10m % |
|---|---|---|---|---|---|---|
| FFIV | 459.36 | 459.36 | 427.38 | 438.00 | -6.96% | -4.65% |
F5 (FFIV) shares fell 4.65% in the 10 minutes after its Q4 results reached the MoveSurge news feed at 16:05:03 ET on Tuesday, October 27, 2026. Adjusted EPS of $4.42 came in above the $4.26 estimate; revenue of $917.43 million came in above the $884.06 million estimate.
FFIV in the first 10 minutes
The line that crossed at 16:05:03 ET: “FFIV Q4: revenue USD 917mln vs USD 883.8mln est”
From a reference price of $459.36 just before the headline, the stock was down 6.96% after one minute and down 4.65%, at $438.00, after 10 minutes. Part of the first-minute move came back by the 10-minute mark. 6,180 shares changed hands in those 10 minutes. The headline crossed in after-hours trading, 5 minutes after the 4:00 ET close.
F5 Q4 results against estimates
| Measure | Reported | Estimate | Result |
|---|---|---|---|
| Adjusted EPS | $4.42 | $4.26 | Beat |
| Revenue | $917.43 million | $884.06 million | Beat |
F5 at a glance
| Sector | Telecommunications |
| Industry | Computer Communications Equipment |
| Market value | $26.14 billion (as of Oct 27, 2026) |
Prices are closes of 1-minute bars. Each move on this page is measured from the last completed bar before its headline.
How did F5 stock react to its Q4 earnings on October 27, 2026?
The stock fell 4.65% in the 10 minutes after its Q4 results crossed at 16:05:03 ET. Adjusted EPS of $4.42 came in above the $4.26 estimate; revenue of $917.43 million came in above the $884.06 million estimate.
How far did FFIV move after the headline?
From $459.36 just before the headline to $438.00 10 minutes later, a -4.65% move.
Sources
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FFIV headline and measured reaction, Oct 27, 2026
— MoveSurge
The headline as it crossed, its timestamp, and the measured price reaction reported on this page.
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