MACK

Merrimack Pharmaceuticals, Inc.

Delisted

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

143 hedge funds and large institutions have $657M invested in Merrimack Pharmaceuticals, Inc. in 2014 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 45 increasing their positions, 44 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
143
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.79M
Puts
$2.58M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$179M
2
$74.8M
3
$53.6M
4
$36.3M
5
$21.9M
6
$20.8M
7
$20.3M
8
$17.6M
9
$12.3M
10
$9.69M
11
$9.17M
12
$8.79M
13
$8.71M
14
$8.64M
15
$8.36M
16
$6.95M
17
$6.86M
18
$6.42M
19
$6.35M
20
$6.15M
21
$5.38M
22
$5.24M
23
$4.94M
24
$4.66M
25
$4.51M