Institutional Ownership
Sotera Health Co
CUSIP 83601L102COMSHCQ1 2026
13D / 13G Filings
23
Schedule 13D/13G on record
Beneficial Filers
10
Distinct reporting persons
Largest Stake
69.7%
Max % of class reported
Institutional Holders
287
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
23 filings · latest Mar 10, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Mar 10, 2026 | Warburg Pincus &Amp; Co. | 13G/A | 11.2% | 31.84M | SEC |
| 2 | Mar 10, 2026 | Gtcr Investment Xi LLC | 13G/A | 11.2% | 31.84M | SEC |
| 3 | Feb 17, 2026 | Sessa Capital (Master), L.P. | 13G | 7.2% | — | SEC |
| 4 | Feb 13, 2026 | Sculptor Capital LP | 13G/A | 7.4% | 21.00M | SEC |
| 5 | Jan 30, 2026 | The Vanguard Group | 13G/A | 6.8% | 19.23M | SEC |
| 6 | Jan 21, 2026 | Blackrock, Inc. | 13G/A | 6.2% | 17.74M | SEC |
| 7 | Dec 19, 2025 | Gtcr Investment Xi LLC | 13G/A | 20.0% | 56.84M | SEC |
| 8 | Nov 14, 2025 | Darsana Capital Partners LP | 13G/A | 8.8% | — | SEC |
| 9 | Nov 12, 2025 | Wp Xi Partners, L.P. | 13G/A | 25.7% | 73.04M | SEC |
| 10 | Nov 12, 2025 | Gtcr Investment Xi LLC | 13G/A | 25.7% | 73.04M | SEC |
13 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Sotera Health Co.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Darsana Capital Partners LP | 26.00M | $372.84M |
| 2 | Sessa Capital Im, L.P. | 23.05M | $330.54M |
| 3 | Sculptor Capital LP | 21.72M | $311.43M |
| 4 | Blackrock, Inc. | 20.85M | $298.98M |
| 5 | Warburg Pincus LLC | 19.10M | $273.94M |
| 6 | Gtcr LLC | 12.74M | $182.62M |
| 7 | Sachem Head Capital Management LP | 11.64M | $166.99M |
| 8 | Janus Henderson Group PLC | 9.16M | $131.41M |
| 9 | State Street Corp | 7.02M | $100.69M |
| 10 | Aqr Capital Management LLC | 6.72M | $95.91M |