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Security record · archived quarter

FFIV

F5, Inc. · Technology · Software - Infrastructure

479.83 +3.9% mkt cap $27.07B quote delayed (FMP) · as of Oct 11 03:53 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
15Tracked holders
+1Δ holders
5.33MShares held
$1.17BReported value
+1New positions
−0Exits
Strongly Rising Conviction score 53/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +7.1% · share flow +19.8% · net new positions +6.7% — formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 158 +5 41.99M $17.37B +8 −2
Q1 2026 155 -4 42.78M $12.34B +2 −7
Q4 2025 158 +3 50.17M $12.81B +4 —
Q3 2025 20 +1 23.08M $7.46B +1 −1
Q2 2025 17 -2 21.96M $6.46B — −2
Q1 2025 16 -1 8.37M $2.22B +1 −2
Q4 2024 17 +1 8.50M $2.14B +1 —
Q3 2024 15 +1 5.33M $1.17B +1 —
Q2 2024 14 — 4.45M $765.55M — —
Holder count
Who holds it · Q3 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Geode Capital Management ✦ (passive) 1.57M +8.0% $345.56M 0.0% ▲ Add 2 SEC ↗ ×2
2 Wellington Management ✦ 834.10K -8.3% $183.67M 0.0% ▼ Trim 2 SEC ↗ ×5
3 Norges Bank ✦ (passive) 650.02K +190.1% $143.14M 0.0% ▲ Add 2 SEC ↗
4 Citadel Advisors ✦ 606.32K +446.1% $133.51M 0.1% ▲ Add 2 SEC ↗ ×2
5 AQR Capital Management ✦ 597.19K -8.5% $130.62M 0.2% ▼ Trim 2 SEC ↗ ×4
6 Renaissance Technologies ✦ 207.04K -33.6% $45.59M 0.1% ▼ Trim 2 SEC ↗
7 D. E. Shaw & Co. ✦ 180.09K +89.6% $39.66M 0.1% ▲ Add 2 SEC ↗ ×2
8 Point72 Asset Management ✦ 159.36K New $35.09M 0.1% New 1 SEC ↗
9 Adage Capital Partners ✦ 145.34K -2.9% $32.00M 0.1% ▼ Trim 2 SEC ↗
10 T. Rowe Price ✦ 106.42K +29.9% $23.43M 0.0% ▲ Add 2 SEC ↗ ×2
11 Gotham Asset Management ✦ 80.94K -12.2% $17.82M 0.2% ▼ Trim 2 SEC ↗
12 Bridgewater Associates ✦ 69.55K +8.1% $15.31M 0.1% ▲ Add 2 SEC ↗
13 Arrowstreet Capital ✦ 60.90K +54.2% $13.41M 0.0% ▲ Add 2 SEC ↗
14 Fisher Asset Management ✦ 30.38K -4.9% $6.69M 0.0% ▼ Trim 2 SEC ↗
15 Millennium Management ✦ 30.20K -86.9% $6.65M 0.0% ▼ Trim 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 1.00K shares, $289 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Sep 14 MONTOYA MICHAEL F

Officer · 1.30K sh · $526,487

Sep 14 MONTOYA MICHAEL F

Officer · 240 sh · $98,150

Sep 14 MONTOYA MICHAEL F

Officer · 277 sh · $113,671

Sep 14 MONTOYA MICHAEL F

Officer · 1.17K sh · $482,691

Sep 14 MONTOYA MICHAEL F

Officer · 920 sh · $379,387

Sep 14 MONTOYA MICHAEL F

Officer · 440 sh · $181,858

Sep 14 MONTOYA MICHAEL F

Officer · 80 sh · $33,135

Sep 14 Maddison John Anthony

Officer · 204 sh · $82,873

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Aug 12 SC 13G/A — HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC

View original SEC filing ↗

Jul 31 SC 13G/A — VANGUARD PORTFOLIO MANAGEMENT LLC

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q3 2024 · Methodology · Get this via the API