Gossamer Bio, Inc. — Institutional Ownership
Which tracked institutions hold GOSS, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.
19
Funds holding
$15304613
Total value held
Buying
13 added/new · 6 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | $5527571 | 16826695 | -230183 | -1.35% |
| 2 | Jpmorgan Chase & Co | $2355000 | 6000000 | — | NEW BUY |
| 3 | Invesco Ltd. | $1484617 | 478909 | +126823 | +36.02% |
| 4 | State Street Corp | $1441494 | 4388109 | -4922860 | -52.87% |
| 5 | Wells Fargo & Company/Mn | $1121956 | 361921 | +245254 | +210.22% |
| 6 | Bank Of America Corp /De/ | $1040982 | 3173725 | +1267056 | +66.45% |
| 7 | Barclays Plc | $1007118 | 3065806 | — | NEW BUY |
| 8 | Northern Trust Corp | $462843 | 1408960 | -7580 | -0.54% |
| 9 | Goldman Sachs Group Inc | $387809 | 1180544 | -611570 | -34.13% |
| 10 | Citigroup Inc | $152557 | 49212 | +19197 | +63.96% |
| 11 | Bank Of New York Mellon Corp | $140677 | 428241 | -19660 | -4.39% |
| 12 | Morgan Stanley | $120684 | 367378 | -551510 | -60.02% |
| 13 | Nomura Holdings Inc | $24605 | 74900 | — | NEW BUY |
| 14 | Prudential Financial Inc | $18371 | 55925 | +18310 | +48.68% |
| 15 | Sei Investments Co | $10354 | 31520 | — | NEW BUY |
| 16 | Principal Financial Group Inc | $5777 | 17586 | +6164 | +53.97% |
| 17 | Royal Bank Of Canada | $2000 | 7369 | — | NEW BUY |
| 18 | Pnc Financial Services Group, Inc. | $133 | 404 | +205 | +103.02% |
| 19 | Amalgamated Financial Corp. | $65 | 7486 | — | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.