SGI Institutional Ownership
Who owns Somnigroup International Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 541 funds reported holding SGI at Jun 30, 2026, together owning 106.5% of the company.
- ●299 buying vs 271 selling
- ▲Held by funds +6.1 pts
- ▲Funds holding +9
- ▲Superinvestors: 4 added, 3 cut
- ▲Put/call 0.14 to 0.06
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 541 | 532 | +1.7% |
| In funds' top 10 | 29 | 25 | +16.0% |
| 13F shares | 224M | 211M | +6.0% |
| Held by funds | 106.5% | 100.5% | +6.1 pts |
| New positions | 96 | 66 | +45.5% |
| Increased | 203 | 205 | −1.0% |
| Reduced | 182 | 187 | −2.7% |
| Sold out | 89 | 90 | −1.1% |
| Calls (shares) | 2.2M | 474K | +361.4% |
| Puts (shares) | 139K | 167K | −17.0% |
| Put/call ratio | 0.06 | 0.14 | −54.7% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in SGI
All superinvestors →
Who owns SGI
share of fund held shares- Index and passive funds25.3%
- Active managers and hedge funds63.0%
- Banks and brokers9.5%
- Pensions, insurers and other2.2%
The top 10 holders own 47.4% of all SGI shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
159 funds changed their position- Artemis Investment Management LLPTrimmed−970K sh
- Parnassus Investments, LLCSold out−207K sh
- Vista Investment Partners LLCSold out−65K sh
- VIRGINIA RETIREMENT SYSTEMS ET AlAdded+58K sh
- Principal Financial Group IncAdded+51K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Fmr LLC | 12.51% | 26.3M | $2.1B | −1.5M |
| 2 | BlackRock, Inc. | 9.14% | 19.2M | $1.5B | −915K |
| 3 | Vanguard Capital Management LLC | 4.35% | 9.2M | $718M | +78K |
| 4 | Select Equity Group, L.P. | 4.23% | 8.9M | $697M | −381K |
| 5 | Windacre Partnership LLC | 4.00% | 8.4M | $660M | +198K |
| 6 | Vanguard Portfolio Management LLC | 3.91% | 8.2M | $645M | −217K |
| 7 | State Street Corp | 3.46% | 7.3M | $571M | +390K |
| 8 | Linonia Partnership LP | 3.15% | 6.6M | $519M | −2.2M |
| 9 | Browning West LP | 3.03% | 6.4M | $499M | +473K |
| 10 | Abrams Capital Management, L.P. | 2.76% | 5.8M | $455M | 0 |
- Norges Bank+2.1M sh+$161M
- Castle Hook Partners LP+1.5M sh+$121M
- Avantyr Capital Partners, LP+1.5M sh+$120M
- Cartenna Capital, LP+1.3M sh+$100M
- Luxor Capital Group, LP+1.2M sh+$94.7M
- Morgan Stanley+1.1M sh+$87.7M
- Steadfast Capital Management LP+1.1M sh+$83.9M
- FIL Ltd+1.1M sh+$83.3M
- Darsana Capital Partners LP−2.7M sh−$196M
- Linonia Partnership LP−2.2M sh−$169M
- Fmr LLC−1.5M sh−$120M
- Eminence Capital, LP−1.5M sh−$112M
- BlackRock, Inc.−915K sh−$71.7M
- Geode Capital Management, LLC−851K sh−$66.7M
- Voloridge Investment Management, LLC−690K sh−$51M
- Jpmorgan Chase & Co−596K sh−$46.7M
SGI institutional ownership FAQ
Who owns the most SGI stock?
In Q2 2026 13F filings the largest holder of SGI was Fmr LLC, followed by BlackRock, Inc. and Vanguard Capital Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of SGI is owned by institutions?
Funds that file 13F reports held 106.5% of SGI's shares at Jun 30, 2026, compared with 100.5% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying SGI?
In Q2 2026, 299 funds bought SGI (96 of them new positions) and 271 sold (89 sold out completely). Among well known investors, 4 added and 3 cut. Our fund sentiment for SGI is strongly bullish.
What is SGI's institutional put/call ratio?
Funds reported $10.9M of SGI puts against $171M of calls, a put/call ratio of 0.06 (0.14 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this SGI ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.