- Type / Class
- Equity / Common Stock
- Shares outstanding
- 70,906,625
- Total 13F shares
- 23,456,380
- Share change
- -564,278
- Total reported value
- $455,771,987
- Put/Call ratio
- 44%
- Price per share
- $19.43
- Number of holders
- 125
- Value change
- -$13,390,842
- Number of buys
- 63
- Number of sells
- 49
Quarterly Holders Quick Answers
What is CUSIP 682143102?
CUSIP 682143102 identifies OMER - OMEROS CORP - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 682143102:
Top shareholders of OMER - OMEROS CORP - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| INGALLS & SNYDER LLC |
13F
|
Company |
7.3%
|
5,161,035
|
$111,582,000 | — | 30 Sep 2017 | |
| BlackRock Finance, Inc. |
13F
|
Company |
5.5%
|
3,931,460
|
$84,998,000 | — | 30 Sep 2017 | |
| VANGUARD GROUP INC |
13F
|
Company |
2.8%
|
2,011,104
|
$43,480,000 | — | 30 Sep 2017 | |
| Cormorant Asset Management, LP |
13F
|
Company |
2.4%
|
1,700,000
|
$36,754,000 | — | 30 Sep 2017 | |
| STATE STREET CORP |
13F
|
Company |
1.6%
|
1,143,499
|
$24,719,000 | — | 30 Sep 2017 | |
| CPWM, LLC |
13F
|
Company |
1.5%
|
1,087,827
|
$23,519,000 | — | 30 Sep 2017 | |
| AMERICAN FINANCIAL GROUP INC |
13F
|
Company |
1%
|
715,101
|
$15,460,000 | — | 30 Sep 2017 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
1%
|
705,812
|
$15,260,000 | — | 30 Sep 2017 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.96%
|
679,805
|
$14,699,000 | — | 30 Sep 2017 | |
| TOCQUEVILLE ASSET MANAGEMENT L.P. |
13F
|
Company |
0.68%
|
480,896
|
$10,397,000 | — | 30 Sep 2017 | |
| EcoR1 Capital, LLC |
13F
|
Company |
0.63%
|
450,000
|
$9,729,000 | — | 30 Sep 2017 | |
| STIFEL FINANCIAL CORP |
13F
|
Company |
0.56%
|
394,428
|
$8,522,000 | — | 30 Sep 2017 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.54%
|
383,281
|
$8,287,000 | — | 30 Sep 2017 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.54%
|
379,982
|
$8,215,000 | — | 30 Sep 2017 | |
| UBS Group AG |
13F
|
Company |
0.51%
|
360,512
|
$7,794,000 | — | 30 Sep 2017 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.34%
|
242,039
|
$5,233,000 | — | 30 Sep 2017 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.31%
|
217,804
|
$4,709,000 | — | 30 Sep 2017 | |
| Informed Momentum Co LLC |
13F
|
Company |
0.28%
|
202,025
|
$4,368,000 | — | 30 Sep 2017 | |
| CHICAGO EQUITY PARTNERS LLC |
13F
|
Company |
0.28%
|
195,875
|
$4,235,000 | — | 30 Sep 2017 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
0.21%
|
150,000
|
$3,243,000 | — | 30 Sep 2017 | |
| Invesco Ltd. |
13F
|
Company |
0.19%
|
135,876
|
$2,938,000 | — | 30 Sep 2017 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.18%
|
125,643
|
$2,716,000 | — | 30 Sep 2017 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.16%
|
115,164
|
$2,490,000 | — | 30 Sep 2017 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.16%
|
114,207
|
$2,469,000 | — | 30 Sep 2017 | |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.15%
|
108,376
|
$2,343,000 | — | 30 Sep 2017 | |
| MORGAN STANLEY |
13F
|
Company |
0.13%
|
93,762
|
$2,027,000 | — | 30 Sep 2017 | |
| S.c.a. Candriam |
13F
|
Individual |
0.13%
|
93,370
|
$2,019,000 | — | 30 Sep 2017 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.13%
|
88,859
|
$1,921,000 | — | 30 Sep 2017 | |
| A.R.T. Advisors, LLC |
13F
|
Company |
0.12%
|
84,135
|
$1,818,000 | — | 30 Sep 2017 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.11%
|
80,014
|
$1,730,000 | — | 30 Sep 2017 | |
| DAVENPORT & Co LLC |
13F
|
Company |
0.11%
|
79,400
|
$1,716,628 | — | 30 Sep 2017 | |
| Quantitative Investment Management, LLC |
13F
|
Company |
0.11%
|
78,600
|
$1,699,000 | — | 30 Sep 2017 | |
| D.A. DAVIDSON & CO. |
13F
|
Company |
0.11%
|
77,050
|
$1,665,000 | — | 30 Sep 2017 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.11%
|
75,465
|
$1,632,000 | — | 30 Sep 2017 | |
| Swiss National Bank |
13F
|
Company |
0.11%
|
75,100
|
$1,624,000 | — | 30 Sep 2017 | |
| WEDBUSH SECURITIES INC |
13F
|
Company |
0.1%
|
71,682
|
$1,550,000 | — | 30 Sep 2017 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.1%
|
71,201
|
$1,539,000 | — | 30 Sep 2017 | |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC |
13F
|
Company |
0.1%
|
68,923
|
$1,490,000 | — | 30 Sep 2017 | |
| Caprock Group, LLC |
13F
|
Company |
0.09%
|
67,049
|
$1,450,000 | — | 30 Sep 2017 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.09%
|
65,802
|
$1,423,000 | — | 30 Sep 2017 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.09%
|
64,245
|
$1,390,000 | — | 30 Sep 2017 | |
| Capital Impact Advisors, LLC |
13F
|
Company |
0.09%
|
63,226
|
$1,367,000 | — | 30 Sep 2017 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.09%
|
61,500
|
$1,330,000 | — | 30 Sep 2017 | |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC |
13F
|
Company |
0.09%
|
61,000
|
$1,319,000 | — | 30 Sep 2017 | |
| Capital Analysts, LLC |
13F
|
Company |
0.08%
|
59,950
|
$1,296,000 | — | 30 Sep 2017 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.08%
|
57,832
|
$1,250,000 | — | 30 Sep 2017 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.08%
|
57,671
|
$1,247,000 | — | 30 Sep 2017 | |
| Baird Financial Group, Inc. |
13F
|
Company |
0.08%
|
57,145
|
$1,235,000 | — | 30 Sep 2017 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.08%
|
54,400
|
$1,176,000 | — | 30 Sep 2017 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.07%
|
50,148
|
$1,084,000 | — | 30 Sep 2017 |
Institutional Holders of OMEROS CORP - Common Stock (OMER) as of Q4 2017
As of 31 Dec 2017,
OMEROS CORP - Common Stock (OMER) was held by
125 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
23,456,380 shares.
The largest 10 holders included
INGALLS & SNYDER LLC, BlackRock Inc., Vanguard Group Inc, SUSQUEHANNA INTERNATIONAL GROUP, LLP, CPWM, LLC, STATE STREET CORP, Cormorant Asset Management, LLC, AMERICAN FINANCIAL GROUP INC, NORTHERN TRUST CORP, and D. E. Shaw & Co., Inc..
This page lists
125
institutional shareholders reporting positions in this security
for the Q4 2017 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2017 vs Q3 2017 Across Filers
Q3 2017 holders
108
Q4 2017 holders
125
Holder diff
17
| Investor | Q3 2017 Shares | Q4 2017 Shares | Share Diff | Share Chg % | Q3 2017 Value $ | Q4 2017 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.