AI summary pending
View Full Filing (SEC EDGAR)Sotera Health Co
$18.90-1.9%
+$1.2B
Net Activity
+9.91% total shares
Institutions Holding
320
Popularity Rank
#1972
Avg Weight
0.35%
Total Value
$5.6B
Market Cap
$5.4B
320 institutions currently hold SHC, with 226 net buyers and 99 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
99
Net Buying Institutions
226
Top 5 by Value
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Across its top 20 institutional holders, SHC's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 19/100, avg. turnover score 47/100).
SHC ranks #1972 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
SHC is a top-conviction position for Ananym Capital Management, LP — at 13.0% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in SHC belongs to Sessa Capital IM, L.P., but the position matters far more to Ananym Capital Management, LP, who has 13.0% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Cliff Asness has added to its SHC position for two straight quarters, increasing it by $135.9M to reach $186.4M today.
Prudential Financial Inc has trimmed its SHC position for two straight quarters, cutting it by $5.4M while still holding $725.5K.
SHC is down 1.9% today, but institutions show net buying of $1.2B this quarter — a divergence between today's price move and the underlying institutional flow.
SHC posted net income of $163.5M over the trailing twelve months, and currently trades at a P/E of 33.1.
+$1.5B
Total Buy Value
$675.7M
Total Sell Value
226
Net Buyers
99
Net Sellers
SHC
Q2 2026
Top 5 Institutional Movers
-$273.9M
-$182.6M
+$149.6M
+$149.1M
SHC does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
2
Filings (90d)
$24.46M
Total Est. Value
1.29M shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Michael B. Petras, Jr. | 2026-08-17 | $21.62M |
| Rutz Michael P | 2026-08-07 | $2.84M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
3
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| Sessa Capital IM, L.P. | 13G/A | 2026-08-14 | 9.5% |
| Sculptor Capital LP | 13G/A | 2026-08-14 | 8.4% |
| BlackRock, Inc. | 13G/A | 2026-07-30 | 8.4% |
2
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)83601L102
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,242
Total reported value
$2.2T
3229 13F institutions increased their position this quarter
Institutions Holding
5,990
Total reported value
$3.6T
3033 13F institutions increased their position this quarter
Institutions Holding
6,153
Total reported value
$1.8T
2971 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,125
Total reported value
$257.5B
Held by 4125 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,113
Total reported value
$649.2B
Held by 4113 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,112
Total reported value
$279.5B
Held by 4112 institutions — one of the most-tracked stocks on AlphaSMO
Access SHC's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/SHCCLI
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