OMER Institutional Ownership
Omeros Corporation
1W: -0.4%
1M: -18.9%
3M: +44.4%
YTD: -0.6%
1Y: +112.9%
3Y: +1192.9%
5Y: +187.3%
$17.49
+1.20 (+7.37%)
After Hours: $17.41 (-0.08, -0.46%)
Weekly Expected Move ±8.4%
$14
$15
$17
$18
$19
Credit Risk of going bust: higher than 76% of companies Debt: 6.6% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the third-riskiest tenth, about 1 in 140 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.27 (down 98%), Omeros Corporation would be worth roughly what it owes.
Total debt $83.8M against a stock market value of $1.18B.
Distance to default 2.95 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $52.3M (short-term plus half of long-term), stock volatility 97.6%; Altman Z'' -4.51. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
If the stock fell to about $0.27 (down 98%), Omeros Corporation would be worth roughly what it owes.
Total debt $83.8M against a stock market value of $1.18B.
Distance to default 2.95 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $52.3M (short-term plus half of long-term), stock volatility 97.6%; Altman Z'' -4.51. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
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Institutional Ownership — OMER
201
Institutional Holders
+14 vs prior quarter
0.0%
Ownership
+0.00pp
$348M
Total Invested
38
New Positions
67
Increased
68
Reduced
26
Closed
1.14
Put/Call Ratio
Ownership Trends
Top Institutional Holders (216 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 6,044,633 | $98M | +735,007 | +13.8% | 8Q | SEC ↗ |
| 2 | INGALLS & SNYDER LLC | 3,659,523 | $60M | +100,100 | +2.8% | 41Q | SEC ↗ |
| 3 | UBS Group AG | 3,148,384 | $51M | +807,653 | +34.5% | 47Q | SEC ↗ |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 3,072,050 | $50M | +88,791 | +3.0% | 2Q | SEC ↗ |
| 5 | STATE STREET CORP | 2,319,906 | $38M | +400,331 | +20.9% | 46Q | SEC ↗ |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 1,914,460 | $31M | +162,137 | +9.3% | 67Q | SEC ↗ |
| 7 | STIFEL FINANCIAL CORP | 1,836,925 | $30M | +5,340 | +0.3% | 48Q | SEC ↗ |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | 962,828 | $16M | +244,153 | +34.0% | 2Q | SEC ↗ |
| 9 | Invesco Ltd. | 751,771 | $12M | +571,142 | +316.2% | 13Q | SEC ↗ |
| 10 | NORTHERN TRUST CORP | 727,348 | $12M | +163,481 | +29.0% | 67Q | SEC ↗ |
| 11 | Rock Springs Capital Management LP NEW | 718,499 | $12M | — | +0.0% | 1Q | SEC ↗ |
| 12 | Corient Private Wealth LP | 659,730 | $11M | -141,681 | -17.7% | 15Q | SEC ↗ |
| 13 | Rubric Capital Management LP NEW | 656,874 | $11M | — | +0.0% | 1Q | SEC ↗ |
| 14 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 604,633 | $10M | +22,121 | +3.8% | 15Q | SEC ↗ |
| 15 | Sixth Street Partners Management Compa NEW | 604,633 | $10M | — | +0.0% | 1Q | SEC ↗ |
| 16 | BANK OF MONTREAL /CAN | 568,424 | $9M | -2 | -0.0% | 52Q | SEC ↗ |
| 17 | VANGUARD FIDUCIARY TRUST CO | 491,173 | $8M | -1,172 | -0.2% | 2Q | SEC ↗ |
| 18 | FEDERATED HERMES, INC. NEW | 478,290 | $8M | — | +0.0% | 1Q | SEC ↗ |
| 19 | Clutterbuck Capital Management LLC | 450,000 | $7M | +150,000 | +50.0% | 3Q | SEC ↗ |
| 20 | TWO SIGMA INVESTMENTS, LP | 402,662 | $7M | +116,188 | +40.6% | 22Q | SEC ↗ |
| 21 | MORGAN STANLEY | 394,459 | $6M | +76,567 | +24.1% | 60Q | SEC ↗ |
| 22 | MILLENNIUM MANAGEMENT LLC | 343,839 | $6M | -66,770 | -16.3% | 11Q | SEC ↗ |
| 23 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 325,194 | $5M | -159,836 | -33.0% | 26Q | SEC ↗ |
| 24 | Badgley Phelps Wealth Managers, LLC | 263,556 | $4M | — | +0.0% | 13Q | SEC ↗ |
| 25 | WELLINGTON MANAGEMENT GROUP LLP | 204,541 | $3M | +17,241 | +9.2% | 6Q | SEC ↗ |
| 26 | Bank of New York Mellon Corp | 195,990 | $3M | +29,744 | +17.9% | 58Q | SEC ↗ |
| 27 | BANK OF AMERICA CORP /DE | 194,140 | $3M | -10,665 | -5.2% | 15Q | SEC ↗ |
| 28 | Nuveen, LLC | 169,952 | $3M | +15,751 | +10.2% | 6Q | SEC ↗ |
| 29 | Ancora Advisors LLC | 168,750 | $3M | +53,750 | +46.7% | 21Q | SEC ↗ |
| 30 | GOLDMAN SACHS GROUP INC | 157,008 | $3M | -45,885 | -22.6% | 15Q | SEC ↗ |
| 31 | WELLS FARGO & COMPANY/MN | 156,889 | $3M | +38,546 | +32.6% | 52Q | SEC ↗ |
| 32 | Swiss National Bank NEW | 137,300 | $2M | — | +0.0% | 1Q | SEC ↗ |
| 33 | Virtus Investment Advisers, LLC | 133,129 | $2M | +106,264 | +395.5% | 3Q | SEC ↗ |
| 34 | Caption Management, LLC NEW | 130,000 | $2M | — | +0.0% | 1Q | SEC ↗ |
| 35 | PRICE T ROWE ASSOCIATES INC /MD | 129,550 | $2M | +22,257 | +20.7% | 16Q | SEC ↗ |
| 36 | MML INVESTORS SERVICES, LLC | 118,175 | $2M | +60,500 | +104.9% | 9Q | SEC ↗ |
| 37 | AMERIPRISE FINANCIAL INC | 117,456 | $2M | -492 | -0.4% | 16Q | SEC ↗ |
| 38 | HighTower Advisors, LLC | 115,368 | $2M | +4,738 | +4.3% | 48Q | SEC ↗ |
| 39 | RHUMBLINE ADVISERS | 110,271 | $2M | +7,453 | +7.2% | 13Q | SEC ↗ |
| 40 | Brevan Howard Capital Management LP | 98,047 | $2M | +46,884 | +91.6% | 5Q | SEC ↗ |
| 41 | Cambridge Investment Research Advisors | 92,403 | $2M | +3,835 | +4.3% | 36Q | SEC ↗ |
| 42 | CITADEL ADVISORS LLC | 85,594 | $1M | -174,454 | -67.1% | 18Q | SEC ↗ |
| 43 | COLDSTREAM CAPITAL MANAGEMENT INC | 84,743 | $1M | +30,613 | +56.6% | 15Q | SEC ↗ |
| 44 | Quantinno Capital Management LP | 83,786 | $1M | +22,245 | +36.1% | 4Q | SEC ↗ |
| 45 | Balyasny Asset Management L.P. | 83,558 | $1M | +54,475 | +187.3% | 2Q | SEC ↗ |
| 46 | JUPITER ASSET MANAGEMENT LTD NEW | 76,186 | $1M | — | +0.0% | 1Q | SEC ↗ |
| 47 | CALIFORNIA STATE TEACHERS RETIREMENT S | 75,730 | $1M | +71,978 | +1918.4% | 13Q | SEC ↗ |
| 48 | DEUTSCHE BANK AG | 75,053 | $1M | +20,023 | +36.4% | 52Q | SEC ↗ |
| 49 | CITIGROUP INC | 72,829 | $1M | +42,039 | +136.5% | 52Q | SEC ↗ |
| 50 | MINDSET WEALTH MANAGEMENT, LLC | 70,600 | $1M | +11,100 | +18.7% | 8Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| Rock Springs Capital Management LP | 718,499 | $12M |
| Rubric Capital Management LP | 656,874 | $11M |
| Sixth Street Partners Management Co | 604,633 | $10M |
| FEDERATED HERMES, INC. | 478,290 | $8M |
| Swiss National Bank | 137,300 | $2M |
| Caption Management, LLC | 130,000 | $2M |
| JUPITER ASSET MANAGEMENT LTD | 76,186 | $1M |
| Squarepoint Ops LLC | 55,030 | $896K |
| VANGUARD ASSET MANAGEMENT, Ltd | 47,769 | $778K |
| Sound Capital Solutions LLC | 38,274 | $623K |
| COMPASS FINANCIAL MANAGEMENT LLC | 32,815 | $535K |
| Jupiter Topco LLC | 30,500 | $497K |
| Atom Investors LP | 23,945 | $390K |
| State of New Jersey Common Pension | 22,115 | $360K |
| ARIZONA STATE RETIREMENT SYSTEM | 18,873 | $307K |
| Pictet Asset Management Holding SA | 18,029 | $294K |
| Vanguard Investments Australia, Ltd | 17,295 | $282K |
| TWO SIGMA SECURITIES, LLC | 15,939 | $260K |
| Bridgefront Capital, LLC | 15,773 | $257K |
| KLP KAPITALFORVALTNING AS | 15,500 | $252K |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| Informed Momentum Co LLC | 207,480 | $3M |
| Polar Asset Management Partners Inc | 200,000 | $3M |
| Jump Financial, LLC | 195,824 | $3M |
| Itau Unibanco Holding S.A. | 180,000 | $3M |
| DIMENSIONAL FUND ADVISORS LP | 179,594 | $3M |
| Prosight Management, LP | 174,800 | $3M |
| MARSHALL WACE, LLP | 83,682 | $1M |
| D. E. Shaw & Co., Inc. | 71,168 | $1M |
| Verition Fund Management LLC | 63,493 | $1M |
| NOMURA HOLDINGS INC | 38,237 | $623K |
| ACADIAN ASSET MANAGEMENT LLC | 32,778 | $534K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 30,920 | $504K |
| Vontobel Holding Ltd. | 28,450 | $463K |
| Man Group plc | 27,099 | $441K |
| ADAR1 Capital Management, LLC | 25,000 | $407K |
| GSA CAPITAL PARTNERS LLP | 23,967 | $390K |
| FARALLON CAPITAL MANAGEMENT LLC | 23,000 | $375K |
| SG Americas Securities, LLC | 18,825 | $307K |
| AlphaCore Capital LLC | 17,647 | $287K |
| WEALTH ENHANCEMENT ADVISORY SERVICE | 17,475 | $285K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| UBS Group AG | +807,653 | +34.5% | 3,148,384 |
| BlackRock, Inc. | +735,007 | +13.8% | 6,044,633 |
| Invesco Ltd. | +571,142 | +316.2% | 751,771 |
| STATE STREET CORP | +400,331 | +20.9% | 2,319,906 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | +244,153 | +34.0% | 962,828 |
| NORTHERN TRUST CORP | +163,481 | +29.0% | 727,348 |
| GEODE CAPITAL MANAGEMENT, LLC | +162,137 | +9.3% | 1,914,460 |
| Clutterbuck Capital Management LLC | +150,000 | +50.0% | 450,000 |
| TWO SIGMA INVESTMENTS, LP | +116,188 | +40.6% | 402,662 |
| Virtus Investment Advisers, LLC | +106,264 | +395.5% | 133,129 |
| INGALLS & SNYDER LLC | +100,100 | +2.8% | 3,659,523 |
| VANGUARD CAPITAL MANAGEMENT LLC | +88,791 | +3.0% | 3,072,050 |
| MORGAN STANLEY | +76,567 | +24.1% | 394,459 |
| CALIFORNIA STATE TEACHERS RETIREMEN | +71,978 | +1918.4% | 75,730 |
| MML INVESTORS SERVICES, LLC | +60,500 | +104.9% | 118,175 |
| Balyasny Asset Management L.P. | +54,475 | +187.3% | 83,558 |
| Ancora Advisors LLC | +53,750 | +46.7% | 168,750 |
| UBS AM, a distinct business unit of | +52,815 | +9655.4% | 53,362 |
| STATE OF WISCONSIN INVESTMENT BOARD | +48,540 | +411.4% | 60,339 |
| Brevan Howard Capital Management LP | +46,884 | +91.6% | 98,047 |
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| CITADEL ADVISORS LLC | -174,454 | -67.1% | 85,594 |
| SUSQUEHANNA INTERNATIONAL GROUP, LL | -159,836 | -33.0% | 325,194 |
| Corient Private Wealth LP | -141,681 | -17.7% | 659,730 |
| JANE STREET GROUP, LLC | -125,141 | -86.1% | 20,166 |
| MILLENNIUM MANAGEMENT LLC | -66,770 | -16.3% | 343,839 |
| Susquehanna Portfolio Strategies, L | -51,004 | -55.0% | 41,755 |
| GOLDMAN SACHS GROUP INC | -45,885 | -22.6% | 157,008 |
| BNP PARIBAS FINANCIAL MARKETS | -43,423 | -76.3% | 13,485 |
| Walleye Capital LLC | -34,159 | -98.9% | 374 |
| SIMPLEX TRADING, LLC | -28,667 | -76.4% | 8,859 |
| Focus Partners Wealth | -15,859 | -33.3% | 31,723 |
| AXQ CAPITAL, LP | -15,569 | -40.1% | 23,246 |
| BANK OF AMERICA CORP /DE | -10,665 | -5.2% | 194,140 |
| Headlands Technologies LLC | -4,525 | -9.1% | 45,401 |
| China Universal Asset Management Co | -3,863 | -20.4% | 15,119 |
| Caitong International Asset Managem | -3,188 | -99.9% | 3 |
| FMR LLC | -3,034 | -16.2% | 15,643 |
| NISA INVESTMENT ADVISORS, LLC | -2,376 | -69.4% | 1,049 |
| Tower Research Capital LLC (TRC) | -1,649 | -19.6% | 6,762 |
| NFSG Corp | -1,500 | -3.1% | 46,210 |