Security key
421298100
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 222,078,068
- Total 13F value
- $3,433,009,480
- Share change
- -2,633,119
- Put/Call ratio
- 29%
- SEC-reported price per share
- $15.45
- Number of holders
- 289
- Value change
- -$39,702,312
- Number of buys
- 160
- Number of sells
- 121
- Shares outstanding
- 211,861,526
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
289
Top holders
10
HAYW full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
Hayward Holdings, Inc. SEC filings
Hayward Holdings, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 421298100
Recent filing periods:
Ownership snapshot
Top reported holders of HAYW - Hayward Holdings, Inc. - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
MSD CAPITAL, L.P.
Comparable rows
2/15
Latest evidence
30 Sep 2025
13D/G
13F
3/4/5
Lead comparable stake: 11%
13 rows are not safely comparable across share classes.
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 11%.
2 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 2
BlackRock, Inc.
11%
MSD CAPITAL, L.P.
2.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
11%
Reported 13D/G
· 30 Sep 2025
|
$359,344,875
22,976,015 shares
|
$0 | 30 Sep 2025 |
| MSD CAPITAL, L.P. |
3/4/5
13D/G
13F
10%+ Owner · Michael S. Dell · Company
|
2.6%
Reported 13D/G
· 30 Sep 2025
|
$390,287,567
27,307,732 shares
|
— | 11 Sep 2024 |
| Michael S. Dell |
3/4/5
Former 10% owner
|
—
denominator unverified
|
$263,117,020
16,484,273 shares
|
— | 13 Nov 2024 |
| Alberta Investment Management Corp |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$196,452,043
17,247,765 shares
|
— | 03 Mar 2023 |
| CCMP Capital, LP |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$163,946,624
14,393,909 shares
|
— | 10 May 2023 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$314,913,388
20,827,605 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
289
Shares
222,078,068
Rows available
289
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
283
Q4 2025 holders
289
Holder diff
6
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend