Latest Institutional Transactions on Omeros Corp (OMER)
This table provides information on the latest institutional transactions involving Omeros Corp (OMER) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
BUY
|
PUT |
25KNew |
$76.5K - $112K
|
25K
$185K
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
5.71K+ 16.26% |
$17.5K - $25.6K
|
40.8K
$302K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-159K- 18.35% |
$488K - $714K
|
709K
$5.25M
|
|
|
Nov 13, 2025
Q3 2025
|
Newbridge Financial Services Group, Inc.
|
BUY
|
- |
41.1K+ 43.98% |
$126K - $184K
|
135K
$997K
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
11.7K+ 9.57% |
$35.9K - $52.5K
|
134K
$994K
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
SELL
|
- |
-8K- 1.4% |
$24.5K - $35.8K
|
563K
$4.17M
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
5.68K+ 113.13% |
$17.4K - $25.4K
|
10.7K
$79.2K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-38.2K- 9.98% |
$117K - $171K
|
345K
$2.55M
|
|
|
Nov 13, 2025
Q3 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-13.5K- 39.67% |
$41.3K - $60.4K
|
20.5K
$152K
|
|
|
Nov 13, 2025
Q3 2025
|
Affinity Asset Advisors, LLC
New York, NY |
BUY
|
PUT |
820K+ 261.11% |
$2.51M - $3.67M
|
1.13M
$8.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
196K+ 229.21% |
$599K - $877K
|
281K
$2.08M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
37.8KNew |
$116K - $169K
|
37.8K
$280K
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
985+ 16.15% |
$3.01K - $4.41K
|
7.09K
$52.5K
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-302- 2.25% |
$924 - $1.35K
|
13.1K
$97.2K
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-277K- 37.39% |
$848K - $1.24M
|
464K
$3.44M
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
21.5KNew |
$65.9K - $96.5K
|
21.5K
$160K
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
5.39K+ 4.62% |
$16.5K - $24.1K
|
122K
$905K
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
352+ 120.14% |
$1.08K - $1.58K
|
645
$4.78K
|
|
|
Nov 12, 2025
Q3 2025
|
Cambridge Investment Research Advisors, Inc.
|
BUY
|
- |
2.8K+ 18.17% |
$8.57K - $12.5K
|
18.2K
$135K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
22.2KNew |
$68K - $99.5K
|
22.2K
$165K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-20.7K- 17.39% |
$63.3K - $92.7K
|
98.3K
$728K
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
166K+ 12.08% |
$506K - $741K
|
1.54M
$11.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
4.64K+ 39.57% |
$14.2K - $20.8K
|
16.4K
$121K
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
289K+ 19.0% |
$886K - $1.3M
|
1.81M
$13.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
7.12K+ 5.7% |
$21.8K - $31.9K
|
132K
$978K
|
|
|
Nov 12, 2025
Q3 2025
|
Parallel Advisors, LLC
|
BUY
|
- |
1.16K+ 57.95% |
$3.55K - $5.19K
|
3.16K
$23.4K
|
|
|
Nov 10, 2025
Q3 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
BUY
|
- |
10.2K+ 86.34% |
$31.1K - $45.5K
|
21.9K
$162K
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-17.2K- 75.68% |
$52.5K - $76.9K
|
5.52K
$40.9K
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
538New |
$1.65K - $2.41K
|
538
$3.99K
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
73.8K+ 15.38% |
$226K - $331K
|
553K
$4.1M
|
|
|
Nov 10, 2025
Q3 2025
|
Clearstead Advisors, LLC
Cleveland, OH |
BUY
|
- |
26New |
$79.6 - $116
|
26
$193
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
SELL
|
- |
-68- 37.16% |
$208 - $305
|
115
$852
|
|
|
Nov 10, 2025
Q3 2025
|
Us Bancorp \De\
|
SELL
|
- |
-50- 50.0% |
$153 - $224
|
50
$371
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-8.47K- 24.82% |
$25.9K - $37.9K
|
25.6K
$190K
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
21+ 3.22% |
$64.3 - $94.1
|
674
$4.99K
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
380K+ 1063.22% |
$1.16M - $1.7M
|
416K
$3.08M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
63.4K+ 1.93% |
$194K - $284K
|
3.35M
$24.8M
|
|
|
Nov 07, 2025
Q3 2025
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-28.1K- 73.76% |
$86.1K - $126K
|
10K
$74.1K
|
|
|
Nov 07, 2025
Q3 2025
|
Ingalls & Snyder LLC
New York, NY |
BUY
|
- |
124K+ 3.11% |
$378K - $554K
|
4.11M
$30.4M
|
|
|
Nov 07, 2025
Q3 2025
|
Ingalls & Snyder LLC
New York, NY |
BUY
|
CALL |
43KNew |
$132K - $193K
|
43K
$319K
|
|
|
Nov 06, 2025
Q3 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
SELL
|
- |
-19- 1.28% |
$58.1 - $85.1
|
1.46K
$10.8K
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
7.05K+ 7.13% |
$21.6K - $31.6K
|
106K
$785K
|
|
|
Nov 06, 2025
Q3 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
26K+ 37.58% |
$79.6K - $116K
|
95.2K
$705K
|
|
|
Nov 05, 2025
Q3 2025
|
Plante Moran Financial Advisors, LLC
|
BUY
|
- |
1KNew |
$3.06K - $4.48K
|
1K
$7.41K
|
|
|
Nov 05, 2025
Q3 2025
|
Stordahl Capital Management, Inc.
|
SELL
|
- |
-9.8K- 30.0% |
$30K - $43.9K
|
22.9K
$169K
|
|
|
Nov 05, 2025
Q3 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-226- 1.64% |
$692 - $1.01K
|
13.5K
$100K
|
|
|
Nov 04, 2025
Q3 2025
|
Badgley Phelps Wealth Managers, LLC
|
BUY
|
- |
142K+ 117.03% |
$435K - $637K
|
264K
$1.95M
|
|
|
Nov 03, 2025
Q3 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
368+ 16.26% |
$1.13K - $1.65K
|
2.63K
$19.5K
|
|
|
Oct 29, 2025
Q3 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
2.94K+ 11.24% |
$9K - $13.2K
|
29.1K
$216K
|
|
|
Oct 23, 2025
Q3 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
87+ 5.48% |
$266 - $390
|
1.67K
$12.4K
|
|