F5 Earnings Beat Puts Raised FY2026 Guidance to the Test on Oct 27

A beat-and-raise quarter that still sets the terms

Three months after F5 reported its fiscal third quarter, that report still shapes how investors value the company. On October 27 the application delivery and security vendor will try to show it can repeat the result. For the quarter ended June 30, 2026, F5 posted revenue of $865.08 million, up 10.9% from a year earlier and above the $834.60 million consensus.5 Adjusted earnings came in at $4.73 per share against a $4.00 consensus estimate, a beat of $0.73.51 Management also raised its full-year targets. It now expects fiscal 2026 revenue growth of roughly 9% to 10%, up from 7% to 8%, and adjusted EPS of $17.21 to $17.33, up from $16.25 to $16.55.4

The company has confirmed it will report fourth-quarter and full-year fiscal 2026 results after the Nasdaq close on October 27, with a webcast at 4:30 p.m. ET.1417 Some earnings trackers listed October 26 as the expected date, but the confirmed date is the 27th.1213

What drove the quarter

Accounts of the quarter all point to hardware as the main driver. Product revenue grew 19% to $463 million, F5's eighth straight quarter of double-digit product growth.1 Within that, systems revenue rose 32% to $240 million, while software grew a slower 7% to $223 million.4 Services revenue, which is 46% of the total, rose just 3% to $402 million.2

The hardware numbers stand out because F5 has spent years presenting itself as a software and SaaS company. Zacks credited the systems growth to customers buying higher-performance infrastructure, expanding data-center capacity and upgrading for resiliency, digital sovereignty and AI workloads.2 On the earnings call, CEO François Locoh-Donou described an indirect AI benefit. As enterprises scale inference on their own premises, traffic through F5's application delivery controllers grows, and he said hardware growth has stayed above 30% through the first three quarters of the fiscal year.16

Direct AI business is growing quickly but is still small. Management said its cumulative count of customers with direct AI use cases rose 50% in the third quarter alone.1 When analysts asked how much money that brings in, executives repeated an earlier disclosure that direct AI revenue had passed $50 million. They said they would not update the figure every quarter and might revisit it at year-end.16 As a result, the AI story is easy to describe but hard to measure, and the stock's valuation depends heavily on it.

Geographic results were uneven. The Americas grew 11%, EMEA grew 27%, and Asia-Pacific fell 11% against a strong prior-year quarter.1 CFO Cooper Werner blamed the swings on shipping lags rather than weak demand. He said bookings were healthy in every region and that longer shipping times were making reported growth rates more volatile.16

Margins, cash and the tax caveat

Profitability improved along with revenue. Non-GAAP gross margin rose 110 basis points year over year to 84.2%, and non-GAAP operating margin rose 70 basis points to 35%.3 GAAP net income was $208 million, or $3.62 per share, and free cash flow was $281 million.1 F5 bought back $100 million of stock at an average price of $299 a share, and deferred revenue grew 12% to $2.19 billion.1

The EPS beat needs one qualification. F5's non-GAAP tax rate for the quarter was 12.4%, below its guided annual range, because of one-time benefits tied to filing its federal tax return and changes in unrecognized tax benefits.1 The company also lowered its full-year non-GAAP tax rate outlook to 18%–19% from 20%–21%, which helped lift the EPS guidance.8 Investing.com noted that the earnings beat was much larger than the revenue beat, about 18% versus 3.6%, and read that as a sign of cost discipline.1 That is partly true, but a lower tax rate also helps explain the gap. This analysis treats the 3%–4% revenue beat and the 32% systems growth as the more durable signals. The size of the EPS beat should not be expected to repeat.

How big was the beat? It depends on the consensus

The reported beat varies depending on whose consensus is used. MarketBeat and Investing.com used $4.00 per share.51 Zacks used $3.98, for an 18.84% surprise on EPS and 3.96% on revenue.9 Quiver Quantitative used $4.08 for EPS and about $849.2 million for revenue, which makes the beat smaller.6 Public.com used $3.81, which puts the surprise above 24%.7 Under every measure F5 beat on both earnings and revenue. The exact margin depends on which analysts are in each pool.

The longer record is consistent. Zacks reports that F5 has beaten consensus EPS and revenue estimates in each of the last four quarters.9 MarketBeat counts EPS beats in seven of the last eight quarters.17 Public.com's history shows double-digit percentage surprises in each of the past four reports, including a 34% beat in fiscal Q1.7 Analysts have been underestimating this company for a while. That makes the October consensus more meaningful as a test of whether they have caught up.

What analysts expect for Q4

The company guided fourth-quarter revenue to $870 million to $890 million and adjusted EPS to $4.14 to $4.26.1 MarketBeat's consensus is $4.26 per share on $884.03 million in revenue, at the top of the EPS range. That implies revenue growth of about 9.1% but a 3% decline in EPS from $4.39 a year earlier.17 Zacks's figure of $4.24 is close to that.13 Public.com's estimate is lower at $4.07.7

Barchart's preview cites a consensus of $3.32 per share, a 2.6% drop from $3.41.11 That figure appears to use a different basis from the adjusted numbers above, so it is not directly comparable. All of these previews agree on one point: EPS is expected to fall year over year even as revenue grows about 9%. In this analysis, the main reason is the hard comparison with last year's $4.39 quarter, combined with gross-margin uncertainty caused by component costs.

On margins, F5's guidance is mixed. It raised its fourth-quarter non-GAAP gross margin outlook to 83%–84%, citing a richer mix of high-end systems and smaller component cost increases than expected.16 It kept its fiscal 2027 gross margin framework at 80%–82%, pointing to volatile memory and storage pricing.1 Analysts on the call raised the obvious question: how much of the 32% systems growth is a cyclical refresh and how much is a lasting shift.16 Management said a weaker fiscal 2023 renewal group is holding back software growth this year. It expects software to return to solid double-digit growth in fiscal 2027, while overall revenue growth stays in the upper single digits.16

The stock has already priced in a lot

The stock's reaction to the July report has played out over months. Shares rose 1.7% after hours on the night of the report4, and Barchart reported a 4% gain after the release.11 By late August, Zacks noted the stock was down 5.1% since the report.3 It then climbed sharply. Tickeron reported a 17.4% gain over the quarter and a 20.7% gain over 30 days in September, tied to optimism about AI security.18 FXEmpire put the year-to-date gain at about 75%, driven by institutional buying.20

As of October 16, F5 traded at $442.03, about a $25 billion market value and 35.22 times trailing earnings, after falling 3.19% that day.14 Its 52-week high is $462 and its low is $223.76.13 The average analyst price target cited in late September was $416.62, below the share price, and the consensus rating was Hold.1913 Yahoo Finance's summary describes coverage as split between bullish arguments about AI and cloud-native security demand and concerns that the stock already reflects that optimism.15

The bottom line

The fiscal third quarter was a real beat, and the fundamentals behind it are solid. Product revenue has now grown at double digits for eight straight quarters, margins rose, cash flow was strong, and guidance went up. A favorable tax rate made the EPS beat larger than the operating results alone would justify. The October 27 report will be judged on a narrower set of questions. Revenue needs to land near the top of the $870–$890 million range. Systems growth needs to hold up. Management also needs to give some numbers on AI revenue.

The stock trades above the average analyst target and is near its high, so meeting consensus alone may not lift the shares. Given F5's record of beating estimates, another beat is the most likely outcome. The more important signal for the stock is likely to be the company's first full outlook for fiscal 2027, especially its gross-margin assumptions and whether it confirms that software growth is picking back up.