Latest Period
Q1 2026
Security Snapshot
Hayward Holdings, Inc. - COMMON STOCK (HAYW) Institutional Ownership
CUSIP: 421298100
13F Institutional Holders and Ownership History from Q1 2021 to Q1 2026
Institutions Reporting
298
Shares (Excl. Options)
218,467,187
Price
$13.38
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- HAYW on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 218,467,187
- Total 13F value
- $2,918,893,126
- Portfolio coverage rank
- 0.01%
- Share change
- -3,872,879
- Value change
- -$54,578,507
- Number of holders
- 298
- Shares outstanding
- 216,269,779
- SEC-reported price per share
- $13.80
- Insider filing price
- $13.80
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- HAYW - Hayward Holdings, Inc. - COMMON STOCK is tracked under CUSIP 421298100.
- 298 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 289 to 298 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $3,433,009,480 to $2,918,893,126.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 298 institutions filings for Q1 2026.
Security key
421298100
Latest holder period
Q1 2026
13F holders
298
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
HAYW full holder history
Hayward Holdings, Inc. SEC filings
Hayward Holdings, Inc. company facts
Hayward Holdings, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 421298100:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
HAYW
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | $359,344,875 | 22,976,015 | BlackRock, Inc. | 30 Sep 2025 | |||
| JPMORGAN CHASE & CO | 5.3% | $176,020,417 | 11,641,562 | JPMORGAN CHASE & CO. | 30 Sep 2025 | |||
| FMR LLC | 4% | -20% | $117,131,712 | -$29,974,717 | 8,650,791 | -20% | FMR LLC | 31 Mar 2026 |
| MSD CAPITAL, L.P. | 2.6% | -62% | $85,967,240 | -$118,843,850 | 5,685,664 | -58% | Michael S. Dell | 30 Sep 2025 |
As of 31 Mar 2026, 298 institutional investors reported holding 218,467,187 shares of Hayward Holdings, Inc. - COMMON STOCK (HAYW). This represents 101% of the company’s total 216,269,779 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
76%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | 23,998,090 | +2.1% | 0.01% | $321,094,437 |
| JPMORGAN CHASE & CO | 5.4% | 11,703,916 | -1.7% | 0.01% | $153,555,381 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.8% | 10,347,933 | 0% | 0.01% | $138,455,344 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 9,252,807 | 0% | 0% | $123,802,558 |
| FIDUCIARY MANAGEMENT INC /WI/ | 4% | 8,738,960 | -3.9% | 1.5% | $116,927,285 |
| FMR LLC | 4% | 8,650,791 | -17% | 0.01% | $115,747,586 |
| NEUBERGER BERMAN GROUP LLC | 3.5% | 7,657,059 | +5% | 0.08% | $102,451,449 |
| DIMENSIONAL FUND ADVISORS LP | 3.4% | 7,453,736 | +11% | 0.02% | $99,726,280 |
| MIC Capital Management UK LLP | 3% | 6,572,676 | -21% | 25% | $87,942,404 |
| Greenhouse Funds LLLP | 3% | 6,418,964 | +7.8% | 4.1% | $85,885,738 |
| AMERICAN CENTURY COMPANIES INC | 2.9% | 6,281,396 | -9.8% | 0.04% | $84,045,105 |
| STATE STREET CORP | 2.9% | 6,229,756 | +3% | 0% | $83,354,135 |
| VICTORY CAPITAL MANAGEMENT INC | 2.9% | 6,201,309 | -5.8% | 0.05% | $82,973,514 |
| WESTWOOD HOLDINGS GROUP INC | 2.2% | 4,838,917 | +5.4% | 0.47% | $64,744,709 |
| JENNISON ASSOCIATES LLC | 2.2% | 4,798,842 | +1.9% | 0.04% | $64,208,507 |
| MORGAN STANLEY | 2.1% | 4,554,775 | -12% | 0% | $60,942,914 |
| Michael & Susan Dell Foundation | 2% | 4,340,559 | 0% | 2% | $58,076,679 |
| BROWN BROTHERS HARRIMAN & CO | 1.6% | 3,567,200 | +523718% | 0.26% | $47,729,136 |
| Invesco Ltd. | 1.6% | 3,454,878 | -1.8% | 0.01% | $46,226,269 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6% | 3,446,092 | +3.8% | 0% | $46,120,144 |
| Focus Partners Wealth | 1.5% | 3,336,107 | +29% | 0.05% | $44,637,107 |
| AQR CAPITAL MANAGEMENT LLC | 1.5% | 3,184,257 | -24% | 0.02% | $42,334,697 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.4% | 2,975,392 | +26% | 0.02% | $39,810,745 |
| WELLINGTON MANAGEMENT GROUP LLP | 1.3% | 2,709,271 | -32% | 0.01% | $36,250,046 |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 1.2% | 2,676,774 | -2% | 0.03% | $35,119,275 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
21
Latest
Q1 2026
Rows shown
1-21 of 21
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 218,467,187 | $2,918,893,126 | -$54,578,507 | $13.38 | 298 |
| 2025 Q4 | 222,078,068 | $3,433,009,480 | -$39,702,312 | $15.45 | 289 |
| 2025 Q3 | 224,754,374 | $3,397,054,413 | +$35,016,355 | $15.12 | 283 |
| 2025 Q2 | 222,976,739 | $3,080,225,931 | +$207,481,191 | $13.80 | 266 |
| 2025 Q1 | 208,030,896 | $2,896,353,840 | +$57,596,477 | $13.92 | 263 |
| 2024 Q4 | 213,004,358 | $3,257,678,974 | +$96,490,468 | $15.29 | 256 |
| 2024 Q3 | 204,412,406 | $3,135,449,716 | -$531,085,787 | $15.34 | 230 |
| 2024 Q2 | 238,111,187 | $2,928,660,195 | +$14,725,715 | $12.30 | 207 |
| 2024 Q1 | 236,246,397 | $3,616,609,219 | -$39,685,415 | $15.31 | 209 |
| 2023 Q4 | 239,142,143 | $3,252,539,868 | -$101,593,854 | $13.60 | 203 |
| 2023 Q3 | 246,026,394 | $3,469,426,495 | +$153,835,605 | $14.10 | 194 |
| 2023 Q2 | 237,215,440 | $3,046,480,890 | +$17,938,239 | $12.85 | 159 |
| 2023 Q1 | 235,993,896 | $2,765,722,173 | +$56,027,837 | $11.72 | 161 |
| 2022 Q4 | 232,065,914 | $2,181,434,035 | +$53,257,609 | $9.40 | 155 |
| 2022 Q3 | 229,087,768 | $2,032,234,749 | -$72,056,487 | $8.87 | 156 |
| 2022 Q2 | 232,022,432 | $3,338,564,485 | -$122,812,082 | $14.39 | 149 |
| 2022 Q1 | 240,238,913 | $3,991,771,947 | -$1,883,203,475 | $16.62 | 155 |
| 2021 Q4 | 351,248,549 | $9,208,589,908 | +$4,054,305,216 | $26.23 | 149 |
| 2021 Q3 | 196,887,333 | $4,380,524,411 | +$50,198,458 | $22.24 | 120 |
| 2021 Q2 | 194,297,413 | $5,055,140,568 | +$177,658,726 | $26.02 | 101 |
| 2021 Q1 | 190,163,042 | $3,209,910,218 | +$3,209,893,202 | $16.88 | 72 |