★
Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

Guided View
New to markets (prices, yields, YTD, market cap)? We explain every term as you browse, in plain English. Same data, with the help built in.

Expert View
You already know the market. Just the data: clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record

SHC

Sotera Health Company · Healthcare · Medical - Diagnostics & Research

18.06 +1.3% mkt cap $5.15B quote delayed (FMP) · as of Oct 11 03:53 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
93Tracked holders
-4Δ holders
114.77MShares held
$2.03BReported value
+6New positions
−9Exits
Rising Conviction score 61/100 5 quarters of rising tracked shares ●●●●●○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -4.1% · share flow +20.8% · net new positions -3.2% — formula
Concentrated accumulation — rising shares among fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 93 -4 114.77M $2.03B +6 −9
Q1 2026 99 +7 101.03M $1.45B +12 −6
Q4 2025 93 +4 88.33M $1.56B +5 —
Q3 2025 15 -1 46.41M $729.96M — −2
Q2 2025 14 +1 41.75M $464.28M +2 −1
Q1 2025 10 +3 12.24M $142.70M +3 —
Q4 2024 7 -3 12.67M $173.20M — −3
Q3 2024 9 -1 11.24M $187.78M +1 −2
Q2 2024 10 — 8.23M $97.70M — —
Holder count
Who holds it · Q2 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 24.15M +15.8% $428.63M 0.0% ▲ Add 5 SEC ↗ ×15
2 Vanguard Capital Management Llc 12.17M +13.4% $216.03M 0.0% ▲ Add 2 SEC ↗
3 AQR Capital Management ✦ 10.73M +59.7% $186.40M 0.1% ▲ Add 9 SEC ↗ ×10
4 State Street Global Advisors ✦ (passive) 8.32M +18.6% $147.76M 0.0% ▲ Add 7 SEC ↗
5 Fidelity (FMR) ✦ 6.17M +21490.3% $109.58M 0.0% ▲ Add 5 SEC ↗ ×4
6 Dimensional Fund Advisors Lp 5.80M +5.1% $102.94M 0.0% ▲ Add 3 SEC ↗ ×5
7 Geode Capital Management ✦ (passive) 5.22M +12.5% $92.68M 0.0% ▲ Add 9 SEC ↗ ×2
8 Greenlight Capital (DME Capital) ✦ 4.14M +100.2% $73.41M 1.9% ▲ Add 5 SEC ↗ ×2
9 Norges Bank ✦ (passive) 3.51M New $62.35M 0.0% New 1 SEC ↗
10 Morgan Stanley ✦ 3.08M +49.1% $54.59M 0.0% ▲ Add 4 SEC ↗ ×7
11 Charles Schwab Investment… 2.80M +12.4% $49.76M 0.0% ▲ Add 3 SEC ↗
12 Gotham Asset Management ✦ 2.21M +92.4% $39.16M 0.1% ▲ Add 9 SEC ↗
13 Northern Trust Corp 2.14M +20.8% $38.06M 0.0% ▲ Add 3 SEC ↗ ×5
14 Citadel Advisors ✦ 2.01M +190.0% $35.59M 0.0% ▲ Add 6 SEC ↗ ×2
15 Millennium Management ✦ 1.93M +506.2% $34.30M 0.0% ▲ Add 6 SEC ↗
16 Jennison Associates Llc 1.76M -4.0% $31.31M 0.0% ▼ Trim 3 SEC ↗ ×2
17 Bank of New York Mellon Corp 1.54M +10.0% $27.42M 0.0% ▲ Add 3 SEC ↗ ×12
18 UBS Group AG 1.32M +267.3% $23.46M 0.0% ▲ Add 3 SEC ↗ ×3
19 Bank Of America Corp /De/ 1.29M -0.1% $22.86M 0.0% ▼ Trim 3 SEC ↗ ×3
20 Hrt Financial Lp 1.11M +698.5% $19.73M 0.0% ▲ Add 3 SEC ↗
21 Tudor Investment Corp Et Al 985.12K +16.6% $17.49M 0.1% ▲ Add 3 SEC ↗
22 Goldman Sachs Group ✦ 684.78K -26.9% $12.15M 0.0% ▼ Trim 4 SEC ↗ ×2
23 Rhumbline Advisers 660.24K +18.2% $11.72M 0.0% ▲ Add 3 SEC ↗
24 JPMorgan Chase ✦ 648.61K +129.2% $11.56M 0.0% ▲ Add 4 SEC ↗ ×7
25 Principal Financial Group Inc 602.48K +15.8% $10.69M 0.0% ▲ Add 3 SEC ↗ ×2
26 Invesco Ltd. 597.70K +1.3% $10.61M 0.0% ▲ Add 3 SEC ↗ ×5
27 Swiss National Bank 557.90K +32.8% $9.90M 0.0% ▲ Add 3 SEC ↗
28 UBS AM, a distinct business unit of… 470.80K +7.6% $8.36M 0.0% ▲ Add 3 SEC ↗ ×9
29 Nuveen, LLC 445.57K -2.1% $7.91M 0.0% ▼ Trim 3 SEC ↗ ×3
30 American Century Companies Inc 434.86K +72.7% $7.72M 0.0% ▲ Add 3 SEC ↗
31 Alliancebernstein L.P. 486.26K +25.3% $6.97M 0.0% ▲ Add 3 SEC ↗
32 Mariner, LLC 388.52K +69.4% $6.90M 0.0% ▲ Add 3 SEC ↗
33 Deutsche Bank Ag\ 379.91K +3027.8% $6.74M 0.0% ▲ Add 3 SEC ↗
34 Legal & General Group Plc 351.87K +11.1% $6.25M 0.0% ▲ Add 3 SEC ↗ ×3
35 First Trust Advisors Lp 344.52K -61.9% $6.12M 0.0% ▼ Trim 3 SEC ↗
36 Allianz Asset Management GmbH 332.31K +63.8% $5.90M 0.0% ▲ Add 2 SEC ↗
37 Stifel Financial Corp 277.34K +573.6% $4.92M 0.0% ▲ Add 3 SEC ↗
38 T. Rowe Price ✦ 261.40K +22.9% $4.64M 0.0% ▲ Add 9 SEC ↗
39 Cerity Partners LLC 238.99K +69.8% $4.24M 0.0% ▲ Add 3 SEC ↗ ×3
40 Arrowstreet Capital ✦ 236.90K -69.9% $4.20M 0.0% ▼ Trim 2 SEC ↗
41 Td Asset Management Inc 234.57K +38.9% $4.16M 0.0% ▲ Add 3 SEC ↗
42 Nordea Investment Management Ab 228.84K -6.9% $3.99M 0.0% ▼ Trim 3 SEC ↗ ×2
43 Susquehanna International Group, Llp 205.94K +304.1% $3.66M 0.0% ▲ Add 2 SEC ↗
44 Ameriprise Financial Inc 204.71K +6.6% $3.63M 0.0% ▲ Add 3 SEC ↗
45 Barclays Plc 195.86K +51.1% $3.48M 0.0% ▲ Add 3 SEC ↗ ×2
46 Manufacturers Life Insurance… 190.20K +13.9% $3.38M 0.0% ▲ Add 3 SEC ↗
47 Quantinno Capital Management LP 180.84K -8.4% $3.21M 0.0% ▼ Trim 3 SEC ↗
48 Creative Planning 174.50K +71.8% $3.10M 0.0% ▲ Add 3 SEC ↗ ×2
49 Mercer Global Advisors Inc /Adv 170.42K +89.6% $3.02M 0.0% ▲ Add 3 SEC ↗
50 Two Sigma Investments ✦ 151.60K +32.9% $2.69M 0.0% ▲ Add 3 SEC ↗
51 New York State Common Retirement… 150.65K +7.9% $2.67M 0.0% ▲ Add 3 SEC ↗
52 Voya Investment Management Llc 149.84K +72.0% $2.66M 0.0% ▲ Add 3 SEC ↗ ×2
53 Wealth Enhancement Advisory… 146.78K +71.0% $2.34M 0.0% ▲ Add 3 SEC ↗
54 Citigroup Inc 128.91K +11.8% $2.29M 0.0% ▲ Add 3 SEC ↗ ×3
55 Tidal Investments LLC 105.09K -13.4% $1.87M 0.0% ▼ Trim 3 SEC ↗
56 State Of Wisconsin Investment Board 104.59K +15.3% $1.86M 0.0% ▲ Add 3 SEC ↗
57 Russell Investments Group, Ltd. 93.88K -18.4% $1.67M 0.0% ▼ Trim 3 SEC ↗ ×4
58 Victory Capital Management Inc 85.19K +27.1% $1.51M 0.0% ▲ Add 3 SEC ↗
59 Zurcher Kantonalbank (Zurich… 84.56K +58.4% $1.50M 0.0% ▲ Add 3 SEC ↗
60 Man Group plc 81.32K -45.8% $1.44M 0.0% ▼ Trim 3 SEC ↗
61 BNP Paribas Asset Management… 80.91K -63.4% $1.44M 0.0% ▼ Trim 3 SEC ↗ ×3
62 Captrust Financial Advisors 74.25K -82.2% $1.32M 0.0% ▼ Trim 3 SEC ↗
63 State Board Of Administration Of… 68.33K -9.4% $1.21M 0.0% ▼ Trim 3 SEC ↗
64 Lazard Asset Management Llc 57.08K -68.8% $1.01M 0.0% ▼ Trim 3 SEC ↗
65 Fifth Third Bancorp 54.38K -0.2% $965,210 0.0% ▼ Trim 3 SEC ↗
66 Wells Fargo & Company/Mn 52.05K -98.7% $923,888 0.0% ▼ Trim 3 SEC ↗ ×5
67 Universal- Beteiligungs- und… 44.92K -15.0% $797,402 0.0% ▼ Trim 3 SEC ↗
68 Canada Pension Plan Investment Board 42.50K New $754,375 0.0% New 1 SEC ↗
69 Prudential Financial Inc 40.87K -87.7% $725,514 0.0% ▼ Trim 3 SEC ↗
70 Pictet Asset Management Holding SA 38.06K +17.2% $675,618 0.0% ▲ Add 3 SEC ↗
71 Sei Investments Co 35.78K +0.1% $635,041 0.0% ▲ Add 3 SEC ↗ ×2
72 Pacer Advisors, Inc. 29.54K -18.3% $524,000 0.0% ▼ Trim 3 SEC ↗
73 Amundi 29.15K New $517,430 0.0% New 1 SEC ↗
74 Bnp Paribas Financial Markets 26.14K -3.5% $464,003 0.0% ▼ Trim 3 SEC ↗
75 Focus Partners Wealth 24.98K -20.4% $443,308 0.0% ▼ Trim 3 SEC ↗
76 Bank Of Montreal /Can/ 22.42K +3.7% $397,885 0.0% ▲ Add 3 SEC ↗ ×3
77 Federated Hermes, Inc. 20.49K +10.7% $363,698 0.0% ▲ Add 3 SEC ↗
78 Bridgewater Associates ✦ 19.24K -97.2% $341,528 0.0% ▼ Trim 2 SEC ↗
79 Royal Bank Of Canada 18.73K +56.7% $332,000 0.0% ▲ Add 3 SEC ↗ ×5
80 Mackenzie Financial Corp 16.32K New $289,627 0.0% New 1 SEC ↗
81 Squarepoint Ops LLC 15.24K -87.1% $270,457 0.0% ▼ Trim 3 SEC ↗
82 Ensign Peak Advisors, Inc 15.16K 0.0% $269,126 0.0% Held 3 SEC ↗
83 Lido Advisors, LLC 14.45K New $256,488 0.0% New 1 SEC ↗
84 Neuberger Berman Group LLC 12.37K +10.9% $219,639 0.0% ▲ Add 2 SEC ↗ ×2
85 Envestnet Asset Management Inc 11.51K +6.3% $204,214 0.0% ▲ Add 2 SEC ↗
86 ProShare Advisors LLC 10.46K New $185,701 0.0% New 1 SEC ↗
87 Pnc Financial Services Group, Inc. 9.71K +30.2% $172,353 0.0% ▲ Add 3 SEC ↗ ×4
88 Us Bancorp \De\ 5.81K +5.0% $103,163 0.0% ▲ Add 3 SEC ↗
89 Jones Financial Companies Lllp 4.59K +299.0% $79,757 0.0% ▲ Add 2 SEC ↗
90 Osaic Holdings, Inc. 1.09K +41.0% $19,399 0.0% ▲ Add 3 SEC ↗ ×2
91 Rockefeller Capital Management L.P. 416 -34.9% $7,384 0.0% ▼ Trim 3 SEC ↗ ×3
92 Mirae Asset Global Investments Co.… 111 0.0% $1,970 0.0% Held 2 SEC ↗
93 Assetmark, Inc 95 +2.1% $1,686 0.0% ▲ Add 3 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Norges Bank $62.35M 0.0%
Canada Pension Plan… $754,375 0.0%
Amundi $517,430 0.0%
Mackenzie Financial Corp $289,627 0.0%
Lido Advisors, LLC $256,488 0.0%
ProShare Advisors LLC $185,701 0.0%

Exited

Point72 Asset Management $23.08M was 0.0%
Danske Bank A/S $8.33M was 0.0%
Marshall Wace $4.69M was 0.0%
Renaissance Technologies $2.91M was 0.0%
Qube Research & Technologies… $2.65M was 0.0%
Capstone Investment Advisors… $315,064 was 0.0%
Corient Private Wealth LP $163,188 was 0.0%
HighTower Advisors, LLC $143,615 was 0.0%
Northwestern Mutual Wealth… $201 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 293 holders, 275.22M shares, $3.76B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 17 Petras Michael B. Jr.

Officer, Director · 294.51K sh · $5.45M

Aug 17 Petras Michael B. Jr.

Officer, Director · 850.00K sh · $15.73M

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Oct 09 SC 13G/A — Sachem Head Capital Management LP

View original SEC filing ↗

Aug 14 SC 13G/A — Sessa Capital IM, L.P.

View original SEC filing ↗

Aug 14 SC 13G/A — Sculptor Capital LP

View original SEC filing ↗

Jul 30 SC 13G/A — BlackRock, Inc.

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2026 · Methodology · Get this via the API