MACK

Merrimack Pharmaceuticals, Inc.

Delisted

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

38 hedge funds and large institutions have $29.5M invested in Merrimack Pharmaceuticals, Inc. in 2021 Q4 according to their latest regulatory filings, with 3 funds opening new positions, 4 increasing their positions, 11 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
38
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$180K
Puts
$990K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$6.06M
2
$4.86M
3
$4.58M
4
$2.41M
5
$2.23M
6
$2.1M
7
$1.91M
8
$1.34M
9
$832K
10
$738K
11
$378K
12
$308K
13
$287K
14
$231K
15
$219K
16
$182K
17
$160K
18
$141K
19
$107K
20
$100K
21
$98K
22
$76K
23
$59K
24
$52K
25
$20K