MACK

Merrimack Pharmaceuticals, Inc.
MACK

Overview Fund Activity
Delisted

MACK was delisted on the 17th of May, 2024.

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119 hedge funds and large institutions have $78.7M invested in Merrimack Pharmaceuticals, Inc. in 2017 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 31 increasing their positions, 36 reducing their positions, and 15 closing their positions.

Holders
119
Holders Change
+3
Holders Change %
+2.59%
% of All Funds
2.97%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
31
Reduced
36
Closed
15
Calls
$242K
Puts
$473K
Net Calls
-$231K
Net Calls Change
+$1.22M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$1.07M
2
Morgan Stanley
2
Morgan Stanley
New York
$758K
3
JGC
3
J. Goldman & Co
New York
$331K
4
Deutsche Bank
4
Deutsche Bank
Germany
$1.63M
5
AL
5
Airain Ltd
Guernsey
$292K

Top Sellers

1
State Street
1
State Street
Massachusetts
$2.79M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$8.44M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$21.4M
4
LIM
4
Lagoda Investment Management
New York
$0
5
AWCI
5
Alpine Woods Capital Investors
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$21.4M 17,250,368 -2,069,200 -11%
BlackRock
2
BlackRock
New York
$12.6M 10,148,231 -1,423,836 -12%
Vanguard Group
3
Vanguard Group
Pennsylvania
$8.44M 6,805,886 -3,459,866 -34%
TCIM
4
TIAA CREF Investment Management
New York
$6.9M 5,564,185 -820,926 -13%
Franklin Resources
5
Franklin Resources
California
$4.91M 3,963,264 – –
State Street
6
State Street
Massachusetts
$2.79M 2,248,986 -4,362,244 -66%
Northern Trust
7
Northern Trust
Illinois
$1.8M 1,448,367 +28,243 +2%
Norges Bank
8
Norges Bank
Norway
$1.65M 1,333,311 -40,884 -3%
Deutsche Bank
9
Deutsche Bank
Germany
$1.63M 1,317,513 +148,556 +13%
CC
10
Cannell & Co
New York
$1.34M 1,076,803 -135,675 -11%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$1.24M 1,003,802 +4,068 +0.4%
Goldman Sachs
12
Goldman Sachs
New York
$1.13M 910,788 -353,895 -28%
Millennium Management
13
Millennium Management
New York
$1.07M 860,224 +432,720 +101%
CS
14
Candriam SCA
Luxembourg
$905K 730,000 -129,000 -15%
Royal Bank of Canada
15
Royal Bank of Canada
Ontario, Canada
$877K 707,848 -486 -0.1%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$876K 706,497 -21,713 -3%
Morgan Stanley
17
Morgan Stanley
New York
$758K 610,937 +310,343 +103%
TA
18
Teachers Advisors
New York
$497K 400,594 -1,477,109 -79%
JGC
19
J. Goldman & Co
New York
$331K 266,760 +266,760 New
Charles Schwab
20
Charles Schwab
California
$322K 258,877 -180,011 -41%
YCM
21
Yakira Capital Management
Connecticut
$311K 250,800 +2,380 +1%
AL
22
Airain Ltd
Guernsey
$292K 235,257 +143,993 +158%
California State Teachers Retirement System (CalSTRS)
23
California State Teachers Retirement System (CalSTRS)
California
$282K 227,314 -13,100 -5%
AllianceBernstein
24
AllianceBernstein
Tennessee
$270K 217,900 +113,200 +108%
Swiss National Bank
25
Swiss National Bank
Switzerland
$250K 201,900 – –
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