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FFIV F5, Inc.

technology · valued with codex-sub-gpt5.6 medium conviction · 2026-07-17

HOLD
wonderful · 92 ▟ narrow moat circle of competence: edge trend up · +31.3% vs 200-DMA
Owner-earnings value$282.08
Price$403.41
Margin of safety -30.1%

Mission-critical infrastructure with sticky customers, but rapid technological change and price expectations leave little room for error.

The business

F5 sells hardware, software, subscriptions, and support that keep enterprise applications available, fast, and secure across data centers and clouds. It earns recurring revenue from a large installed base whose mission-critical infrastructure is costly and risky to replace.

Quality gate · 92/100

Returns on capital 24.4/30
Consistency 20.2/22
Margins / pricing power 15.9/16
Balance sheet 16.0/16
Cash conversion 10/10
Capital allocation 5.5/6
Median ROIC17.4%
Gross margin81.5%
Net debt / EBITDA-1.2x
FCF conversion135%
Share count / yr-1.2%
Profitable years4/4

Moat & management

Moat ▟ narrow moat
Sourceswitching costs
Trajectorystable
Managementadequate

Deep integration, operational familiarity, and downtime risk create meaningful switching costs. However, hyperscalers, security platforms, and open-source cloud-native alternatives limit pricing power and moat width.

Management maintains a net-cash balance sheet and has reduced the share count through substantial repurchases. Acquisitions and continued buybacks require discipline as the valuation rises.

Owner-earnings inputs

Owner earnings (TTM)751.91M
Owner-earnings yield3.3%
Free-cash-flow yield4.2%
Growth used (normalized)7.0%
Market-implied growth (reverse DCF)13.6%
Terminal growth3.0%
Discount rate (hurdle)9.2%

Projected owner earnings

YrOwner earningsGrowthPV
1759.22M 7.0%695.23M
2810.19M 6.7%679.38M
3862.28M 6.4%662.11M
4915.24M 6.1%643.55M
5968.85M 5.9%623.83M
61.02B 5.6%603.08M
71.08B 5.3%581.44M
81.13B 5.0%559.05M
91.18B 4.7%536.07M
101.24B 4.4%512.63M
111.29B 4.1%488.87M
121.34B 3.9%464.93M
131.39B 3.6%440.95M
141.43B 3.3%417.06M
151.47B 3.0%393.36M

Key risks

  • Hyperscaler and open-source alternatives commoditize application delivery
  • Security incidents permanently damage customer trust
  • Legacy hardware exposure and acquisitions complicate the cloud transition

Catalysts

  • Growing demand for hybrid-cloud application security
  • AI workloads increase traffic-management and API-security needs

Recent news

score · 8 articles

  • F5 (FFIV): Buy, Sell, or Hold Post Q1 Earnings?
  • PD or FFIV: Which Is the Better Value Stock Right Now?
  • 1 Unpopular Stock That Deserves a Second Chance and 2 We Question
  • Lumentum Stock Was Already Sold Out Before Its Big Rally
  • F5 (FFIV) Could Be 13% Below Fair Value As Equinix AI Tie Up Builds
  • F5 (FFIV) Stock Looks Cheap On Cash Flow But Pricey On Earnings
  • F5–Equinix AI Governance Alliance Might Change The Case For Investing In F5 (FFIV)
  • The One Number That Could Rewrite the Story for CoreWeave Stock

⚠ maintenance capex ≈ min(capex, D&A), capped at FCF · Net cash 1.1B credited to value (interest stripped from owner earnings to avoid double-counting). · Price pays for ~14%/yr owner-earnings growth over 15y (reverse DCF); model credits 7%. · Rich vs our conservative value, but a quality business is not a short — stance is WAIT for a better price, not sell.

History

DateQualityPriceValueMoSRating
2026-10-28 92 $459.36 $248.56 -45.9% HOLD
2026-10-27 92 $461.60 $248.56 -46.2% HOLD
2026-10-26 92 $455.42 $248.56 -45.4% HOLD
2026-10-23 92 $450.08 $248.56 -44.8% HOLD
2026-10-22 92 $458.59 $248.56 -45.8% HOLD
2026-10-21 92 $456.71 $248.56 -45.6% HOLD
2026-10-20 92 $450.80 $248.56 -44.9% HOLD
2026-10-19 92 $442.03 $248.56 -43.8% HOLD
2026-10-16 92 $456.58 $248.56 -45.6% HOLD
2026-10-15 92 $457.26 $248.56 -45.6% HOLD
2026-10-14 92 $476.24 $248.56 -47.8% HOLD
2026-10-13 92 $473.49 $248.56 -47.5% HOLD
2026-10-12 92 $479.83 $248.56 -48.2% HOLD
2026-10-09 92 $461.66 $248.56 -46.2% HOLD
2026-10-08 92 $466.65 $248.56 -46.7% HOLD
2026-10-07 92 $469.79 $273.17 -41.9% HOLD
2026-10-06 92 $458.53 $273.17 -40.4% HOLD
2026-10-05 92 $454.04 $273.17 -39.8% HOLD
2026-10-02 92 $443.68 $273.17 -38.4% HOLD
2026-10-01 92 $445.18 $273.17 -38.6% HOLD
2026-09-30 92 $438.07 $273.17 -37.6% HOLD
2026-09-29 92 $435.56 $273.17 -37.3% HOLD
2026-09-28 92 $443.06 $273.17 -38.3% HOLD
2026-09-25 92 $446.55 $273.17 -38.8% HOLD
2026-09-24 92 $455.99 $273.17 -40.1% HOLD
2026-09-23 92 $450.10 $273.17 -39.3% HOLD
2026-09-22 92 $450.10 $273.17 -39.3% HOLD
2026-09-21 92 $432.03 $273.17 -36.8% HOLD
2026-09-18 92 $434.62 $273.17 -37.1% HOLD
2026-09-17 92 $423.59 $273.17 -35.5% HOLD
2026-09-16 92 $430.88 $273.17 -36.6% HOLD
2026-09-15 92 $411.49 $273.17 -33.6% HOLD
2026-09-14 92 $411.71 $273.17 -33.6% HOLD
2026-09-11 92 $398.48 $273.17 -31.4% HOLD
2026-09-10 92 $404.63 $273.17 -32.5% HOLD
2026-09-09 92 $389.62 $273.17 -29.9% HOLD
2026-09-08 92 $390.47 $273.17 -30.0% HOLD
2026-09-07 92 $390.47 $273.17 -30.0% HOLD
2026-09-04 92 $392.15 $273.17 -30.3% HOLD
2026-09-03 92 $391.08 $273.17 -30.1% HOLD
2026-09-02 92 $395.72 $273.17 -31.0% HOLD
2026-09-01 92 $407.13 $273.17 -32.9% HOLD
2026-08-31 92 $394.24 $273.17 -30.7% HOLD
2026-08-28 92 $410.22 $273.17 -33.4% HOLD
2026-08-27 92 $399.59 $273.17 -31.6% HOLD
2026-08-26 92 $382.75 $282.08 -26.3% HOLD
2026-08-25 92 $379.04 $282.08 -25.6% HOLD
2026-08-24 92 $384.63 $282.08 -26.7% HOLD
2026-08-21 92 $377.79 $282.08 -25.3% HOLD
2026-08-20 92 $382.63 $282.08 -26.3% HOLD
2026-08-19 92 $393.62 $282.08 -28.3% HOLD
2026-08-18 92 $403.20 $282.08 -30.0% HOLD
2026-08-17 92 $403.20 $282.08 -30.0% HOLD
2026-08-14 92 $416.00 $282.08 -32.2% HOLD
2026-08-13 92 $422.95 $282.08 -33.3% HOLD
2026-08-12 92 $414.00 $282.08 -31.9% HOLD
2026-08-11 92 $409.99 $282.08 -31.2% HOLD
2026-08-10 92 $400.23 $282.08 -29.5% HOLD
2026-08-07 92 $413.07 $282.08 -31.7% HOLD
2026-08-06 92 $411.32 $282.08 -31.4% HOLD
2026-08-05 92 $412.25 $282.08 -31.6% HOLD
2026-08-04 92 $402.57 $282.08 -29.9% HOLD
2026-08-03 92 $402.57 $282.08 -29.9% HOLD
2026-07-31 92 $388.75 $282.08 -27.4% HOLD
2026-07-30 92 $386.95 $282.08 -27.1% HOLD
2026-07-29 92 $407.96 $282.08 -30.9% HOLD
2026-07-28 92 $407.96 $282.08 -30.9% HOLD
2026-07-27 92 $388.08 $282.08 -27.3% HOLD
2026-07-24 92 $388.08 $282.08 -27.3% HOLD
2026-07-23 92 $400.61 $282.08 -29.6% HOLD
2026-07-22 92 $408.74 $282.08 -31.0% HOLD
2026-07-21 92 $411.92 $282.08 -31.5% HOLD
2026-07-20 92 $409.10 $282.08 -31.0% HOLD
2026-07-17 92 $403.41 $282.08 -30.1% HOLD
2026-07-16 92 $421.47 $249.68 -40.8% HOLD
2026-07-15 92 $420.95 $249.68 -40.7% HOLD
2026-07-14 92 $420.95 $249.68 -40.7% HOLD
2026-07-13 92 $430.39 $249.68 -42.0% HOLD
2026-07-10 92 $430.32 $249.68 -42.0% HOLD
2026-07-09 92 $419.14 $249.68 -40.4% HOLD
2026-07-08 92 $417.11 $249.68 -40.1% HOLD
2026-07-07 92 $419.03 $249.68 -40.4% HOLD
2026-07-06 92 $408.14 $249.68 -38.8% HOLD
2026-07-03 92 $408.14 $249.68 -38.8% HOLD
2026-07-02 92 $424.18 $249.68 -41.1% HOLD
2026-06-25 92 $384.78 $240.57 -37.5% STRONG SELL
2026-06-23 92 $389.53 $237.01 -39.2% STRONG SELL