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Sotera Health Company (SHC) institutional ownership

Latest close $17.40 Jul 21, 2026
Market cap$3.2B 52-week range SectorHealthcare
Funds holding · Q1 2026
294
reported SHC position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
197 buyers · 97 sellers

Sotera Health Company (SHC) price and institutional activity

Dates

Q1 2026

$0 bought by 197 investors
Wells Fargo & CompanyVanguard +195 more
$0 sold by 97 investors
Warburg Pincus LLCGTCR LLC +95 more
Bought Sold Totals per quarter; hover a bar for the names.

Sotera Health Company (SHC) institutional activity · 294

Investor Type Est. change Change Δ Own Date
Warburg Pincus LLC · Reduced
Change −15.0M Date Q1 2026
Warburg Pincus LLC Reduced· Q1 2026 −15.0M Q1 2026
GTCR LLC · Reduced
Change −10.0M Date Q1 2026
GTCR LLC Reduced· Q1 2026 −10.0M Q1 2026
Wells Fargo & Company · Added
Change +4.0M Date Q1 2026
Wells Fargo & Company Added· Q1 2026 +4.0M Q1 2026
Vanguard · Added
Change +3.9M Date Q1 2026
Vanguard Added· Q1 2026 +3.9M Q1 2026
AQR Capital Management LLC · Added
Change +3.9M Date Q1 2026
AQR Capital Management LLC Added· Q1 2026 +3.9M Q1 2026
BlackRock · Added
Change +2.8M Date Q1 2026
BlackRock Added· Q1 2026 +2.8M Q1 2026
Norges · Exited
Change −2.6M Δ Own −100.0% Date Q1 2026
Norges Exited· Q1 2026 −2.6M −100.0% Q1 2026
Sessa Capital Im, L.P. · Added
Change +2.5M Date Q1 2026
Sessa Capital Im, L.P. Added· Q1 2026 +2.5M Q1 2026
Janus Henderson Group PLC · Added
Change +2.4M Date Q1 2026
Janus Henderson Group PLC Added· Q1 2026 +2.4M Q1 2026
Wellspring Financial Advisors, LLC · Added
Change +1.9M Date Q1 2026
Wellspring Financial Advisors, LLC Added· Q1 2026 +1.9M Q1 2026
Two Seas Capital LP · Added
Change +1.6M Date Q1 2026
Two Seas Capital LP Added· Q1 2026 +1.6M Q1 2026
Dme Capital Management, LP · Added
Change +1.6M Date Q1 2026
Dme Capital Management, LP Added· Q1 2026 +1.6M Q1 2026
Quantinno Capital Management LP · Reduced
Change −1.2M Date Q1 2026
Quantinno Capital Management LP Reduced· Q1 2026 −1.2M Q1 2026
Ion Fund Management Ltd · Added
Change +1.2M Date Q1 2026
Ion Fund Management Ltd Added· Q1 2026 +1.2M Q1 2026
Woodline Partners LP · Reduced
Change −1.2M Date Q1 2026
Woodline Partners LP Reduced· Q1 2026 −1.2M Q1 2026
Data through Q1 2026 · filed Jun 2, 2026
15 of 294

Famous investor activity in Sotera Health Company (SHC)

Sotera Health Company (SHC) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Shader Alton · Director 3 operations 681K
Owned 102K Trade date May 26, 2026 Filed date May 27, 2026
Shader Alton Director 3 operations 681K 102K May 26, 2026 May 27, 2026
Klee Ann R. · Director Grant (A) 15K
Owned 141K Trade date May 22, 2026 Filed date May 27, 2026
Klee Ann R. Director Grant (A) 15K 141K May 22, 2026 May 27, 2026
Kyle Richard G. · Director Grant (A) 15K
Owned 15K Trade date May 22, 2026 Filed date May 27, 2026
Kyle Richard G. Director Grant (A) 15K 15K May 22, 2026 May 27, 2026
Krause Kenneth D. · Director Grant (A) 15K
Owned 15K Trade date May 22, 2026 Filed date May 27, 2026
Krause Kenneth D. Director Grant (A) 15K 15K May 22, 2026 May 27, 2026
Cunningham Sean Laurence · Director Grant (A) 15K
Owned 96K Trade date May 22, 2026 Filed date May 27, 2026
Cunningham Sean Laurence Director Grant (A) 15K 96K May 22, 2026 May 27, 2026
Flynn Karen · Director Grant (A) 15K
Owned 54K Trade date May 22, 2026 Filed date May 27, 2026
Flynn Karen Director Grant (A) 15K 54K May 22, 2026 May 27, 2026
Neary James · Director Grant (A) 15K
Owned 96K Trade date May 22, 2026 Filed date May 27, 2026
Neary James Director Grant (A) 15K 96K May 22, 2026 May 27, 2026
Petrella Vincent K. · Director Grant (A) 15K
Owned 96K Trade date May 22, 2026 Filed date May 27, 2026
Petrella Vincent K. Director Grant (A) 15K 96K May 22, 2026 May 27, 2026
Chen Ruoxi · Director Grant (A) 15K
Owned 96K Trade date May 22, 2026 Filed date May 27, 2026
Chen Ruoxi Director Grant (A) 15K 96K May 22, 2026 May 27, 2026
Simon, Christopher · Director Grant (A) 15K
Owned 34K Trade date May 22, 2026 Filed date May 27, 2026
Simon, Christopher Director Grant (A) 15K 34K May 22, 2026 May 27, 2026
Wheadon David E. · Director Grant (A) 15K
Owned 90K Trade date May 22, 2026 Filed date May 27, 2026
Wheadon David E. Director Grant (A) 15K 90K May 22, 2026 May 27, 2026
Warburg Pincus & Co. · Director 2 operations −$580M
Price $15.17 Qty −38.2M Owned 0 Trade date May 13, 2026 Filed date May 15, 2026
Warburg Pincus & Co. Director 2 operations $15.17 −38.2M −$580M 0 May 13, 2026 May 15, 2026
GTCR Investment Xi LLC · Director Sell −$193M
Price $15.17 Qty −12.7M Owned 0 Trade date May 13, 2026 Filed date May 15, 2026
GTCR Investment Xi LLC Director Sell $15.17 −12.7M −$193M 0 May 13, 2026 May 15, 2026
Dimitrief Alexander · Officer Tax withholding or exercise payment (F) -$114K
Price $14.34 Qty -8K Owned 312K Trade date Mar 31, 2026 Filed date Apr 2, 2026
Dimitrief Alexander Officer Tax withholding or exercise payment (F) $14.34 -8K -$114K 312K Mar 31, 2026 Apr 2, 2026
Warburg Pincus Partners Gp LLC · Director, 10% Owner Sell −$229M
Price $15.27 Qty −15.0M Owned 19.1M Trade date Mar 6, 2026 Filed date Mar 10, 2026
Warburg Pincus Partners Gp LLC Director, 10% Owner Sell $15.27 −15.0M −$229M 19.1M Mar 6, 2026 Mar 10, 2026
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Sotera Health Company (SHC) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Darsana Capital Partners LP 20.0M
% of shares outstanding 7.1% Filing date Sep 13, 2024
Darsana Capital Partners LP 20.0M 7.1% Sep 13, 2024
Sachem Head Capital Management LP 15.6M
% of shares outstanding 5.5% Filing date May 15, 2026
Sachem Head Capital Management LP 15.6M 5.5% May 15, 2026
Vanguard Group Inc 14.8M
% of shares outstanding 5.2% Filing date Nov 12, 2024
Vanguard Group Inc 14.8M 5.2% Nov 12, 2024
Warburg Pincus & Co. 0
% of shares outstanding 0.0% Filing date May 15, 2026
Warburg Pincus & Co. 0 0.0% May 15, 2026
GTCR Investment Xi LLC 0
% of shares outstanding 0.0% Filing date May 15, 2026
GTCR Investment Xi LLC 0 0.0% May 15, 2026
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Sotera Health Company (SHC) ownership FAQ

Who owns SHC?

294 reporting institutions disclosed SHC position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.