SGP Institutional Ownership
Who owns SpyGlass Pharma, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 52 funds reported holding SGP at Jun 30, 2026, together owning 78.1% of the company.
- ▲39 buying vs 10 selling
- ▲Held by funds +2.3 pts
- ▲Funds holding +17
- ▲Superinvestors: 1 added, 0 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
2 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 52 | 35 | +48.6% |
| In funds' top 10 | 3 | 3 | 0.0% |
| 13F shares | 26.1M | 25.4M | +3.0% |
| Held by funds | 78.1% | 75.8% | +2.3 pts |
| New positions | 22 | 31 | −29.0% |
| Increased | 17 | 0 | – |
| Reduced | 5 | 0 | – |
| Sold out | 5 | 0 | – |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in SGP
All superinvestors →
Who owns SGP
share of fund held shares- Index and passive funds7.1%
- Active managers and hedge funds89.8%
- Banks and brokers3.0%
- Pensions, insurers and other0.1%
The top 10 holders own 91.0% of all SGP shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
8 funds changed their position- Alps Advisors IncAdded+10K sh
- Strs OhioTrimmed−1,700 sh
- Sterling Capital Management LLCAdded+169 sh
- SJS Investment Consulting Inc.New+68 sh
- GAMMA Investing LLCNew+33 sh
🔒 Free account: see all 8.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | RA Capital Management, L.P. | 23.98% | 8M | $179M | 0 |
| 2 | NEA Management Company, LLC | 22.10% | 7.4M | $165M | 0 |
| 3 | Sands Capital Alternatives, LLC | 7.47% | 2.5M | $55.7M | 0 |
| 4 | Samsara Biocapital, LLC | 6.31% | 2.1M | $47M | 0 |
| 5 | BlackRock, Inc. | 2.13% | 712K | $15.8M | +567K |
| 6 | Price T Rowe Associates Inc /md/ | 2.02% | 674K | $15M | −30K |
| 7 | Vestal Point Capital, LP | 2.00% | 670K | $14.9M | +3,240 |
| 8 | Jpmorgan Chase & Co | 1.88% | 630K | $13.6M | +53K |
| 9 | Deerfield Management Company, L.P. | 1.64% | 550K | $12.2M | 0 |
| 10 | Millennium Management LLC | 1.52% | 507K | $11.3M | +38K |
- BlackRock, Inc.+567K sh+$12.6M
- Aberdeen Group plc+273K sh+$6.1M
- Geode Capital Management, LLC+151K sh+$3.4M
- State Street Corp+100K sh+$2.2M
- Vanguard Portfolio Management LLC+72K sh+$1.6M
- Northern Trust Corp+62K sh+$1.4M
- Jpmorgan Chase & Co+53K sh+$1.1M
- Millennium Management LLC+38K sh+$856K
- First Light Asset Management, LLC−375K sh−$9.7M
- Affinity Asset Advisors, LLC−118K sh−$2.6M
- Monashee Investment Management LLC−95K sh−$2.5M
- Franklin Resources Inc−67K sh−$1.5M
- Marshall Wace, LLP−29K sh−$760K
- Price T Rowe Associates Inc /md/−30K sh−$674K
- Goldman Sachs Group Inc−19K sh−$500K
- Bank of America Corp /de/−17K sh−$374K
SGP institutional ownership FAQ
Who owns the most SGP stock?
In Q2 2026 13F filings the largest holder of SGP was RA Capital Management, L.P., followed by NEA Management Company, LLC and Sands Capital Alternatives, LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of SGP is owned by institutions?
Funds that file 13F reports held 78.1% of SGP's shares at Jun 30, 2026, compared with 75.8% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying SGP?
In Q2 2026, 39 funds bought SGP (22 of them new positions) and 10 sold (5 sold out completely). Among well known investors, 1 added and 0 cut. Our fund sentiment for SGP is strongly bullish.
What is SGP's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this SGP 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.