OMEROS CORP — Institutional Ownership
Which tracked institutions hold OMER, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.
27
Funds holding
$165761454
Total value held
Buying
21 added/new · 3 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | $57484459 | 6044633 | +735007 | +13.84% |
| 2 | Ubs Group Ag | $29941131 | 3148384 | +3148384 | NEW BUY |
| 3 | State Street Corp | $22062306 | 2319906 | +400331 | +20.86% |
| 4 | Stifel Financial Corp | $17469159 | 1836925 | +1836925 | NEW BUY |
| 5 | Invesco Ltd. | $7149343 | 751771 | +751771 | NEW BUY |
| 6 | Northern Trust Corp | $6917080 | 727348 | +163481 | +28.99% |
| 7 | Bank Of Montreal /Can/ | $5405712 | 568424 | -2 | 0.00% |
| 8 | Federated Hermes, Inc. | $4548538 | 478290 | +478290 | NEW BUY |
| 9 | Morgan Stanley | $3751306 | 394459 | +76567 | +24.09% |
| 10 | Bank Of New York Mellon Corp | $1863861 | 195990 | +29744 | +17.89% |
| 11 | Bank Of America Corp /De/ | $1846271 | 194140 | -10665 | -5.21% |
| 12 | Goldman Sachs Group Inc | $1493146 | 157008 | -45885 | -22.62% |
| 13 | Wells Fargo & Company/Mn | $1492014 | 156889 | +38546 | +32.57% |
| 14 | Ameriprise Financial Inc | $1117006 | 117456 | +117456 | NEW BUY |
| 15 | Citigroup Inc | $692604 | 72829 | +45340 | +164.94% |
| 16 | American Financial Group Inc | $609715 | 64113 | — | Held |
| 17 | Barclays Plc | $448464 | 47157 | +2235 | +4.98% |
| 18 | Jpmorgan Chase & Co | $418668 | 42247 | +527 | +1.26% |
| 19 | Prudential Financial Inc | $403081 | 42385 | +29480 | +228.44% |
| 20 | Fifth Third Bancorp | $370890 | 39000 | — | Held |
| 21 | Sei Investments Co | $125225 | 13171 | — | Held |
| 22 | Atlantic Union Bankshares Corp | $66570 | 7000 | +7000 | NEW BUY |
| 23 | Us Bancorp \De\ | $49490 | 5204 | +101 | +1.98% |
| 24 | Royal Bank Of Canada | $31000 | 3230 | +2430 | +303.75% |
| 25 | Pnc Financial Services Group, Inc. | $3900 | 410 | +33 | +8.75% |
| 26 | Zions Bancorporation, National Association /Ut/ | $456 | 48 | +48 | NEW BUY |
| 27 | Amalgamated Financial Corp. | $59 | 9817 | +9817 | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.