HAYW Institutional Ownership & Shareholders
HAYWARD HOLDINGS INC (HAYW) is currently held by 289 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $3.84B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of HAYW tracked by InsiderSet, reporting ownership valued at approximately $422.46M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $414.40M, representing an estimated loss of -1.91% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 50% of the total disclosed HAYW value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Fmr Llc, Fiduciary Management Inc, and several other long-term asset managers with concentrated positions in HAYWARD HOLDINGS INC (HAYW).
This page ranks the largest institutional HAYW shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
289
Total Reported Value
$3.84B
Largest Holder
Blackrock, Inc.
Largest Position
$422.46M
Insider Transactions (90d)
13
Latest Filing Quarter
Q2 2026
New Institutional Positions
46
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 24,405,259 | $422,455,033 | $414,401,298 | -$8,053,735 | -1.91% | |
| Fmr Llc | 0.01% | 17,269,632 | $298,937,332 | $293,238,351 | -$5,698,981 | -1.91% | |
| Fiduciary Management Inc | 2.88% | 11,684,338 | $202,255,891 | $198,400,059 | -$3,855,832 | -1.91% | |
| Jpmorgan Chase & Co | 0.01% | 10,793,236 | $183,539,078 | $183,269,147 | -$269,931 | -0.15% | |
| Vanguard Portfolio Management Llc | 0.01% | 10,307,897 | $178,429,697 | $175,028,091 | -$3,401,606 | -1.91% | |
| Vanguard Capital Management Llc | 0.00% | 9,271,540 | $160,490,357 | $157,430,749 | -$3,059,608 | -1.91% | |
| Dimensional Fund Advisors Lp | 0.03% | 8,506,405 | $147,240,198 | $144,438,757 | -$2,801,441 | -1.90% | |
| State Street Corp | 0.00% | 6,601,291 | $114,268,347 | $112,089,921 | -$2,178,426 | -1.91% | |
| Neuberger Berman Group Llc | 0.08% | 7,294,073 | $112,693,428 | $123,853,360 | +$11,159,932 | +9.90% | |
| American Century Companies Inc | 0.05% | 6,405,644 | $110,881,738 | $108,767,835 | -$2,113,903 | -1.91% | |
| Mic Capital Management Uk Llp | 27.09% | 6,171,527 | $106,829,132 | $104,792,528 | -$2,036,604 | -1.91% | |
| Morgan Stanley | 0.01% | 6,003,246 | $103,916,223 | $101,935,117 | -$1,981,106 | -1.91% | |
| Greenhouse Funds Lllp | 5.02% | 5,507,710 | $95,338,460 | $93,520,916 | -$1,817,544 | -1.91% | |
| Victory Capital Management Inc | 0.05% | 5,376,244 | $93,062,785 | $91,288,623 | -$1,774,162 | -1.91% | |
| Westwood Holdings Group Inc | 0.58% | 4,430,922 | $76,699,259 | $75,237,056 | -$1,462,203 | -1.91% | |
| Michael & Susan Dell Foundation | 1.98% | 4,340,559 | $75,135,076 | $73,702,692 | -$1,432,384 | -1.91% | |
| Invesco Ltd. | 0.01% | 4,000,346 | $69,245,989 | $67,925,875 | -$1,320,114 | -1.91% | |
| Brown Brothers Harriman & Co | 0.27% | 3,567,173 | $61,747,765 | $60,570,598 | -$1,177,167 | -1.91% | |
| Geode Capital Management, Llc | 0.00% | 3,475,701 | $60,179,804 | $59,017,403 | -$1,162,401 | -1.93% | |
| Focus Partners Wealth | 0.06% | 3,322,327 | $57,507,493 | $56,413,112 | -$1,094,381 | -1.90% | |
| Aqr Capital Management Llc | 0.02% | 3,254,606 | $55,474,759 | $55,263,210 | -$211,549 | -0.38% | |
| Schroder Investment Management Group | 0.04% | 2,970,921 | $50,475,948 | $50,446,239 | -$29,709 | -0.06% | |
| Wellington Management Group Llp | 0.01% | 2,440,220 | $42,240,208 | $41,434,936 | -$805,272 | -1.91% | |
| Jennison Associates Llc | 0.02% | 2,382,033 | $41,232,992 | $40,446,920 | -$786,072 | -1.91% | |
| Trigran Investments, Inc. | 7.10% | 2,237,543 | $38,731,869 | $37,993,480 | -$738,389 | -1.91% | |
| Reinhart Partners, Llc. | 0.94% | 3,154,146 | $38,606,747 | $53,557,399 | +$14,950,652 | +38.73% | |
| Df Dent & Co Inc | 0.72% | 2,192,729 | $37,956,147 | $37,232,538 | -$723,609 | -1.91% | |
| Charles Schwab Investment Management Inc | 0.00% | 2,006,655 | $34,735,198 | $34,073,002 | -$662,196 | -1.91% | |
| Massachusetts Financial Services Co | 0.01% | 1,933,716 | $33,472,624 | $32,834,498 | -$638,126 | -1.91% | |
| Bank Of America Corp | 0.00% | 1,924,118 | $33,306,482 | $32,671,524 | -$634,958 | -1.91% | |
| Northern Trust Corp | 0.00% | 1,674,591 | $28,987,169 | $28,434,555 | -$552,614 | -1.91% | |
| Bank Of New York Mellon Corp | 0.00% | 1,670,455 | $28,915,576 | $28,364,326 | -$551,250 | -1.91% | |
| Systematic Financial Management Lp | 0.53% | 1,549,883 | $26,828,492 | $26,317,013 | -$511,479 | -1.91% | |
| William Blair Investment Management, Llc | 0.08% | 1,549,861 | $26,828,094 | $26,316,640 | -$511,454 | -1.91% | |
| D. E. Shaw & Co., Inc. | 0.02% | 1,456,848 | $25,218,039 | $24,737,279 | -$480,760 | -1.91% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 1,339,566 | $23,187,887 | $22,745,831 | -$442,056 | -1.91% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,273,462 | $22,043,627 | $21,623,385 | -$420,242 | -1.91% | |
| Aperture Investors, Llc | 2.14% | 1,164,861 | $20,163,744 | $19,779,340 | -$384,404 | -1.91% | |
| Ameriprise Financial Inc | 0.00% | 1,016,443 | $17,594,628 | $17,259,202 | -$335,426 | -1.91% | |
| Nuveen, Llc | 0.00% | 940,468 | $16,279,501 | $15,969,147 | -$310,354 | -1.91% | |
| Hudson Bay Capital Management Lp | 0.08% | 915,433 | $15,846,145 | $15,544,052 | -$302,093 | -1.91% | |
| Citadel Advisors Llc | 0.01% | 871,057 | $15,077,997 | $14,790,548 | -$287,449 | -1.91% | |
| Weiss Asset Management Lp | 0.16% | 822,326 | $14,234,463 | $13,963,095 | -$271,368 | -1.91% | |
| Goldman Sachs Group Inc | 0.00% | 787,858 | $13,637,822 | $13,377,829 | -$259,993 | -1.91% | |
| Granite Investment Partners, Llc | 0.69% | 775,310 | $13,420,616 | $13,164,764 | -$255,852 | -1.91% | |
| Ubs Group Ag | 0.00% | 756,473 | $13,094,547 | $12,844,912 | -$249,635 | -1.91% | |
| Glenmede Trust Co Na | 0.06% | 728,165 | $12,604,536 | $12,364,242 | -$240,294 | -1.91% | |
| Principal Financial Group Inc | 0.01% | 1,006,376 | $12,318,042 | $17,088,264 | +$4,770,222 | +38.73% | |
| Public Sector Pension Investment Board | 0.03% | 685,743 | $11,870,211 | $11,643,916 | -$226,295 | -1.91% | |
| First Trust Advisors Lp | 0.01% | 645,131 | $11,166,768 | $10,954,324 | -$212,444 | -1.90% |
Frequently asked questions about HAYW
Who are the largest institutional holders of HAYW?
The largest institutional holders of HAYW reported in the latest SEC Form 13F filings include Blackrock, Inc., Fmr Llc, Fiduciary Management Inc, Jpmorgan Chase & Co, and Vanguard Portfolio Management Llc. InsiderSet ranks institutional holders by their latest reported HAYW position.
What is HAYW institutional ownership?
This page tracks HAYW positions reported by institutional investment managers through SEC Form 13F. HAYWARD HOLDINGS INC (HAYW) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own HAYW?
InsiderSet currently tracks 289 institutional managers reporting HAYW holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of HAYW shareholders.
How much HAYW stock do institutions own?
Institutional investment managers disclosed approximately $3.84B in HAYW holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was HAYW institutional ownership last updated?
The latest HAYW institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional HAYW holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its HAYW position after the reporting date.
Are institutions buying or selling HAYW?
Institutional buying and selling can be analyzed by comparing HAYW positions across consecutive 13F reporting periods. InsiderSet's HAYW Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View HAYW ownership changes.
How has HAYW institutional ownership changed over time?
InsiderSet tracks HAYW institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.