HAYW Hayward Holdings, Inc.

NYSE
$13.11

Hayward Holdings, Inc. (HAYW) 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
+3.45
15 buyers / 14 sellers
MIXED
Funds compared
29
funds with comparable HAYW positions
21 current holders · 22 prior-quarter holders
Net share change
-1.45M
+3.85M added, -5.29M cut
Position activity
7 new 8 increased 6 reduced 8 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
RENAISSANCE TECHNOLOGIES LLC Quant Sold Out -884.7K -100.0% $15.3M 0.0% 62
Bridgewater Associates Quant Macro Sold Out -56.0K -100.0% $969.2K 0.0% 61
Qube Research & Technologies Ltd Quant Sold Out -1.97M -100.0% $34.1M 0.0% 59
Weiss Asset Management Event Quant New +822.3K — $14.2M 0.2% 59
TWO SIGMA INVESTMENTS, LP Quant New +373.6K — $6.5M 0.0% 59
Balyasny Asset Management L.P. New +12.4K — $215.1K 0.0% 57
Squarepoint Ops LLC Quant New +271.1K — $4.7M 0.0% 57
CITADEL ADVISORS LLC Quant Increased +620.8K +248.0% $10.7M 0.0% 56
Man Group Event Long/Short Sold Out -110.1K -100.0% $1.9M 0.0% 54
Lighthouse Investment Partners Sold Out -82.8K -100.0% $1.4M 0.0% 53

Most significant buyers

By move score, not size.

  • Weiss Asset Management New · +822.3K
  • TWO SIGMA INVESTMENTS, LP New · +373.6K
  • Balyasny Asset Management L.P. New · +12.4K
  • Squarepoint Ops LLC New · +271.1K
  • CITADEL ADVISORS LLC Increased · +620.8K

Most significant sellers

By move score, not size.

  • RENAISSANCE TECHNOLOGIES LLC Sold Out · -884.7K
  • Bridgewater Associates Sold Out · -56.0K
  • Qube Research & Technologies Ltd Sold Out · -1.97M
  • Man Group Sold Out · -110.1K
  • Lighthouse Investment Partners Sold Out · -82.8K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
RENAISSANCE TECHNOLOGIES LLC 1 0 884.7K -884.7K -100.0% 0.0% Sold Out 62
Bridgewater Associates 1 0 56.0K -56.0K -100.0% 0.0% Sold Out 61
Qube Research & Technologies Ltd 2 0 2.0M -1.97M -100.0% 0.0% Sold Out 59
Weiss Asset Management 2 822.3K 0 +822.3K — 0.2% New 59
TWO SIGMA INVESTMENTS, LP 2 373.6K 0 +373.6K — 0.0% New 59
Balyasny Asset Management L.P. 2 12.4K 0 +12.4K — 0.0% New 57
Squarepoint Ops LLC 2 271.1K 0 +271.1K — 0.0% New 57
CITADEL ADVISORS LLC 1 871.1K 250.3K +620.8K +248.0% 0.0% Increased 56
Man Group 3 0 110.1K -110.1K -100.0% 0.0% Sold Out 54
Lighthouse Investment Partners 3 0 82.8K -82.8K -100.0% 0.0% Sold Out 53
CastleKnight Management 3 154.3K 0 +154.3K — 0.1% New 52
Brevan Howard Capital Management 3 214.2K 0 +214.2K — 0.1% New 52
D. E. Shaw & Co., Inc. 1 1.5M 800.6K +656.2K +82.0% 0.0% Increased 51
Walleye Capital 3 3 0 +3 — 0.0% New 51
Engineers Gate 4 0 62.1K -62.1K -100.0% 0.0% Sold Out 50
Graham Capital Management 3 0 35.8K -35.8K -100.0% 0.0% Sold Out 49
Aquatic Capital Management 4 0 36.1K -36.1K -100.0% 0.0% Sold Out 48
Hudson Bay Capital Management 3 915.4K 484.4K +431.0K +89.0% 0.1% Increased 47
Schonfeld Strategic Advisors 3 161.0K 78.9K +82.2K +104.2% 0.0% Increased 47
Gotham Asset Management, LLC 2 436.6K 1.6M -1.21M -73.5% 0.0% Reduced 46
Verition Fund Management 2 91.4K 51.8K +39.6K +76.5% 0.0% Increased 42
MILLENNIUM MANAGEMENT LLC 2 138.8K 278.2K -139.4K -50.1% 0.0% Reduced 41
ExodusPoint Capital Management 3 288.0K 191.3K +96.7K +50.5% 0.0% Increased 36
Scopus Asset Management 2 439.0K 612.8K -173.9K -28.4% 0.2% Reduced 34
Trexquant Investment 3 566.3K 1.0M -436.7K -43.5% 0.1% Reduced 33
Polar Asset Management Partners 3 306.5K 374.2K -67.7K -18.1% 0.2% Reduced 30
Quantbot Technologies 4 54.3K 83.5K -29.2K -34.9% 0.0% Reduced 23
AQR Capital Management 3 3.3M 3.2M +70.3K +2.2% 0.0% Increased 22
Centiva Capital 4 18.0K 15.8K +2.2K +14.1% 0.0% Increased 21

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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.