MACK

Merrimack Pharmaceuticals, Inc.

Delisted

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

81 hedge funds and large institutions have $61.4M invested in Merrimack Pharmaceuticals, Inc. in 2018 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 23 increasing their positions, 21 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
81
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
$436K
Puts
$192K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$13M
2
$6.48M
3
$4.82M
4
$4.42M
5
$3.83M
6
$2.98M
7
$2.98M
8
$2.11M
9
$1.87M
10
$1.76M
11
$1.28M
12
$1.15M
13
$1.13M
14
$1.06M
15
$993K
16
$884K
17
$879K
18
$857K
19
$639K
20
$607K
21
$599K
22
$583K
23
$472K
24
$432K
25
$427K