FFIV F5, Inc.

NASDAQ
$443.06

F5, Inc. (FFIV) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
-4.76
20 buyers / 22 sellers
MIXED
Funds compared
42
funds with comparable FFIV positions
35 current holders · 32 prior-quarter holders
Net share change
-909.1K
+856.8K added, -1.77M cut
Position activity
10 new 10 increased 15 reduced 7 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
Jericho Capital Asset Management Long/Short Tech Reduced -524.3K -19.8% $218.1M 7.3% 68
Bridgewater Associates Quant Macro Sold Out -4.7K -100.0% $1.9M 0.0% 63
RENAISSANCE TECHNOLOGIES LLC Quant New +30.3K — $12.6M 0.0% 62
WORLDQUANT MILLENNIUM ADVISORS LLC Quant New +31.6K — $13.2M 0.0% 60
MILLENNIUM MANAGEMENT LLC Increased +261.5K +239.5% $108.8M 0.1% 60
Qube Research & Technologies Ltd Quant New +30.7K — $12.8M 0.0% 59
Junto Capital Management Long/Short Reduced -209.0K -59.0% $86.9M 1.1% 58
Holocene Advisors, LP Sold Out -16.0K -100.0% $6.7M 0.0% 58
Alyeska Investment Group, L.P. Reduced -287.2K -92.5% $119.5M 0.0% 57
Capital Fund Management Quant Macro New +41.1K — $17.1M 0.1% 57

Most significant buyers

By move score, not size.

  • RENAISSANCE TECHNOLOGIES LLC New · +30.3K
  • WORLDQUANT MILLENNIUM ADVISORS LLC New · +31.6K
  • MILLENNIUM MANAGEMENT LLC Increased · +261.5K
  • Qube Research & Technologies Ltd New · +30.7K
  • Capital Fund Management New · +41.1K

Most significant sellers

By move score, not size.

  • Jericho Capital Asset Management Reduced · -524.3K
  • Bridgewater Associates Sold Out · -4.7K
  • Junto Capital Management Reduced · -209.0K
  • Holocene Advisors, LP Sold Out · -16.0K
  • Alyeska Investment Group, L.P. Reduced · -287.2K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Jericho Capital Asset Management 1 2.1M 2.6M -524.3K -19.8% 7.3% Reduced 68
Bridgewater Associates 1 0 4.7K -4.7K -100.0% 0.0% Sold Out 63
RENAISSANCE TECHNOLOGIES LLC 1 30.3K 0 +30.3K — 0.0% New 62
WORLDQUANT MILLENNIUM ADVISORS LLC 2 31.6K 0 +31.6K — 0.0% New 60
MILLENNIUM MANAGEMENT LLC 2 370.7K 109.2K +261.5K +239.5% 0.1% Increased 60
Qube Research & Technologies Ltd 2 30.7K 0 +30.7K — 0.0% New 59
Junto Capital Management 2 145.2K 354.2K -209.0K -59.0% 1.1% Reduced 58
Holocene Advisors, LP 2 0 16.0K -16.0K -100.0% 0.0% Sold Out 58
Alyeska Investment Group, L.P. 2 23.3K 310.5K -287.2K -92.5% 0.0% Reduced 57
Capital Fund Management 3 41.1K 0 +41.1K — 0.1% New 57
Maverick Capital 2 1.6K 0 +1.6K — 0.0% New 57
TWO SIGMA INVESTMENTS, LP 2 137.6K 15.1K +122.5K +809.6% 0.0% Increased 57
Verition Fund Management 2 0 6.5K -6.5K -100.0% 0.0% Sold Out 56
Quadrature Capital 3 17.0K 0 +17.0K — 0.1% New 55
Magnetar Capital 2 0 993 -993 -100.0% 0.0% Sold Out 54
Jain Global 3 16.5K 0 +16.5K — 0.1% New 54
D. E. Shaw & Co., Inc. 1 7.7K 1.9K +5.7K +298.4% 0.0% Increased 54
Voleon Capital Management 3 3.4K 0 +3.4K — 0.0% New 53
Edgestream Partners 4 0 8.6K -8.6K -100.0% 0.0% Sold Out 51
Lighthouse Investment Partners 3 530 0 +530 — 0.0% New 51
CITADEL ADVISORS LLC 1 105.7K 307.0K -201.3K -65.6% 0.0% Reduced 49
Walleye Capital 3 140 33.8K -33.6K -99.6% 0.0% Reduced 49
Graham Capital Management 3 2.2K 0 +2.2K — 0.0% New 49
Winton Group 4 0 2.2K -2.2K -100.0% 0.0% Sold Out 48
Point72 Asset Management, L.P. 1 242.1K 482.3K -240.1K -49.8% 0.2% Reduced 48
Quantbot Technologies 4 0 352 -352 -100.0% 0.0% Sold Out 45
Caxton Associates 3 16.0K 8.8K +7.2K +82.7% 0.1% Increased 45
Boothbay Fund Management 4 6.2K 1.6K +4.6K +291.7% 0.1% Increased 45
Engineers Gate 4 3.4K 42.6K -39.2K -91.9% 0.0% Reduced 45
Aquatic Capital Management 4 6.2K 33.3K -27.1K -81.5% 0.1% Reduced 43
LMR Partners 3 76.1K 47.5K +28.6K +60.2% 0.4% Increased 43
Squarepoint Ops LLC 2 62.0K 147.9K -85.9K -58.1% 0.1% Reduced 43
Brevan Howard Capital Management 3 1.7K 10.8K -9.1K -84.4% 0.0% Reduced 42
Balyasny Asset Management L.P. 2 1.5K 962 +547 +56.9% 0.0% Increased 40
Schonfeld Strategic Advisors 3 1.2K 3.8K -2.6K -68.6% 0.0% Reduced 39
Man Group 3 63.3K 128.4K -65.1K -50.7% 0.0% Reduced 38
AQR Capital Management 3 925.6K 682.4K +243.3K +35.6% 0.1% Increased 37
Tudor Investment Corporation 2 44.7K 37.8K +6.9K +18.2% 0.1% Increased 29
Capstone Investment Advisors 3 1.6K 2.1K -499 -23.3% 0.0% Reduced 28
Woodline Partners LP 2 12.3K 11.1K +1.2K +10.7% 0.0% Increased 26
ADAGE CAPITAL PARTNERS GP, L.L.C. 2 50.3K 50.4K -100 -0.2% 0.0% Reduced 25
Gotham Asset Management, LLC 2 160.7K 162.2K -1.5K -0.9% 0.2% Reduced 24

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.