Purchases and Sales Made in Q1 2024 in Merrimack Pharmaceuticals Inc (MACK)
This table provides information about the institutional ownership of Merrimack Pharmaceuticals Inc (MACK) during Q1 2024. The information is specifically focused on institutions that hold shares of MERRIMACK PHARMACEUTICALS INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2024
Q1 2024
|
Adar1 Capital Management, LLC
Austin, TX |
BUY
|
- |
353K+ 64.24% |
$4.61M - $5.29M
|
902K
$13.7M
|
|
|
May 14, 2024
Q1 2024
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
265K+ 2196.73% |
$3.46M - $3.98M
|
277K
$4.19M
|
|
|
May 13, 2024
Q1 2024
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
113K+ 231.66% |
$1.48M - $1.7M
|
162K
$2.45M
|
|
|
May 14, 2024
Q1 2024
|
Yakira Capital Management, Inc.
Westport, CT |
BUY
|
- |
66.6K+ 123.13% |
$870K - $1M
|
121K
$1.83M
|
|
|
May 15, 2024
Q1 2024
|
State Street Corp
Boston, MA |
BUY
|
- |
50.1K+ 25.49% |
$655K - $752K
|
247K
$3.73M
|
|
|
Oct 17, 2024
Q1 2024
|
Morgan Stanley
New York, NY |
BUY
|
- |
39.4KNew |
$515K - $592K
|
39.4K
$597K
|
|
|
May 13, 2024
Q1 2024
|
Strs Ohio
|
BUY
|
- |
15.7K+ 475.76% |
$205K - $236K
|
19K
$287K
|
|
|
May 09, 2024
Q1 2024
|
Johnson Investment Counsel Inc
Cincinnati, OH |
BUY
|
- |
13.5KNew |
$176K - $202K
|
13.5K
$204K
|
|
|
May 13, 2024
Q1 2024
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
12.1K+ 4.64% |
$158K - $181K
|
272K
$4.12M
|
|
|
May 10, 2024
Q1 2024
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
11.9K+ 1.95% |
$155K - $178K
|
621K
$9.39M
|
|
|
Dec 26, 2024
Q1 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
11.8KNew |
$154K - $177K
|
11.8K
$178K
|
|
|
May 15, 2024
Q1 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
11.1KNew |
$145K - $167K
|
11.1K
$168K
|
|
|
May 15, 2024
Q1 2024
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
10.8KNew |
$141K - $162K
|
10.8K
$163K
|
|
|
May 14, 2024
Q1 2024
|
Martingale Asset Management L P
Boston, MA |
BUY
|
- |
10.5KNew |
$137K - $158K
|
10.5K
$159K
|
|
|
May 15, 2024
Q1 2024
|
Sherbrooke Park Advisers LLC
White Plains, NY |
BUY
|
- |
10KNew |
$131K - $150K
|
10K
$151K
|
|
|
May 15, 2024
Q1 2024
|
Aristides Capital LLC
Ottawa Hills, OH |
BUY
|
- |
10KNew |
$131K - $150K
|
10K
$151K
|
|
|
May 14, 2024
Q1 2024
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
5.61KNew |
$73.3K - $84.2K
|
5.61K
$84.9K
|
|
|
May 10, 2024
Q1 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
5K+ 73.6% |
$65.3K - $75K
|
11.8K
$178K
|
|
|
May 14, 2024
Q1 2024
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
639+ 0.55% |
$8.35K - $9.59K
|
118K
$1.78M
|
|
|
May 15, 2024
Q1 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
444New |
$5.8K - $6.66K
|
444
$6.72K
|
|
|
Nov 05, 2024
Q1 2024
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
435New |
$5.68K - $6.53K
|
435
$6.58K
|
|
|
May 10, 2024
Q1 2024
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
419+ 15.01% |
$5.47K - $6.29K
|
3.21K
$48.6K
|
|
|
May 10, 2024
Q1 2024
|
Citigroup Inc
|
BUY
|
- |
384+ 24.43% |
$5.02K - $5.76K
|
1.96K
$29.6K
|
|
|
May 07, 2024
Q1 2024
|
Cornerstone Planning Group LLC
Fairfield, NJ |
BUY
|
- |
231New |
$3.02K - $3.47K
|
231
$3.5K
|
|
|
May 10, 2024
Q1 2024
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
157+ 1962.5% |
$2.05K - $2.36K
|
165
$2.5K
|
|
|
May 15, 2024
Q1 2024
|
Pom Investment Strategies, LLC
Raleigh, NC |
BUY
|
- |
69New |
$901 - $1.04K
|
69
$1.04K
|
|
|
May 08, 2024
Q1 2024
|
Russell Investments Group, Ltd.
|
BUY
|
- |
45+ 4.22% |
$588 - $675
|
1.11K
$16.8K
|
|
|
Apr 18, 2024
Q1 2024
|
Capital Advisors, Ltd. LLC
|
BUY
|
- |
28New |
$366 - $420
|
28
$424
|
|
|
Apr 05, 2024
Q1 2024
|
Cwm, LLC
|
BUY
|
- |
5New |
$65.3 - $75
|
5
$75.7
|
|
|
Apr 30, 2024
Q1 2024
|
Nelson, Van Denburg & Campbell Wealth Management Group, LLC
Omaha, NE |
BUY
|
- |
2New |
$26.1 - $30
|
2
$30.3
|
|
|
Apr 30, 2024
Q1 2024
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 13, 2024
Q1 2024
|
American International Group, Inc.
New York, NY |
SELL
|
- |
-44- 0.85% |
$575 - $660
|
5.16K
$78.1K
|
|
|
May 14, 2024
Q1 2024
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-306- 23.79% |
$4K - $4.59K
|
980
$14.8K
|
|
|
May 09, 2024
Q1 2024
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-432- 3.1% |
$5.64K - $6.48K
|
13.5K
$205K
|
|
|
May 15, 2024
Q1 2024
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
SELL
|
- |
-596- 60.88% |
$7.78K - $8.94K
|
383
$5.79K
|
|
|
May 15, 2024
Q1 2024
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-670- 38.89% |
$8.75K - $10.1K
|
1.05K
$15.9K
|
|
|
May 13, 2024
Q1 2024
|
Ubs Group Ag
|
SELL
|
- |
-775- 5.86% |
$10.1K - $11.6K
|
12.4K
$188K
|
|
|
May 15, 2024
Q1 2024
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-986- 77.88% |
$12.9K - $14.8K
|
280
$4.24K
|
|
|
Apr 23, 2024
Q1 2024
|
Amalgamated Bank
New York, NY |
SELL
|
- |
-1.13K- 76.18% |
$14.7K - $16.9K
|
353
$5.34K
|
|
|
May 15, 2024
Q1 2024
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-1.43K- 6.56% |
$18.7K - $21.5K
|
20.4K
$309K
|
|
|
May 15, 2024
Q1 2024
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-3.05K- 87.53% |
$39.9K - $45.8K
|
435
$6.58K
|
|
|
May 07, 2024
Q1 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-3.24K- 4.02% |
$42.4K - $48.7K
|
77.4K
$1.17M
|
|
|
May 15, 2024
Q1 2024
|
Barclays PLC
London, X0 |
SELL
|
- |
-7.03K- 48.9% |
$91.8K - $105K
|
7.35K
$111K
|
|
|
May 14, 2024
Q1 2024
|
Sepio Capital, LP
|
SELL
|
- |
-8.14K- 2.65% |
$106K - $122K
|
299K
$4.52M
|
|
|
May 15, 2024
Q1 2024
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-8.56K- 68.35% |
$112K - $128K
|
3.96K
$60K
|
|
|
May 10, 2024
Q1 2024
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-20.3K- 2.73% |
$265K - $305K
|
723K
$10.9M
|
|
|
May 15, 2024
Q1 2024
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-20.7K- 58.89% |
$271K - $311K
|
14.5K
$219K
|
|
|
May 10, 2024
Q1 2024
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-37.6K- 8.64% |
$492K - $565K
|
398K
$6.02M
|
|
|
Aug 16, 2024
Q1 2024
|
Morgan Stanley
New York, NY |
SELL
|
- |
-70.1K- 63.99% |
$915K - $1.05M
|
39.4K
$597K
|
|
|
May 15, 2024
Q1 2024
|
Morgan Stanley
New York, NY |
SELL
|
- |
-70.1K- 63.99% |
$915K - $1.05M
|
39.4K
$597K
|