MACK

Merrimack Pharmaceuticals, Inc.

Delisted

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

140 hedge funds and large institutions have $467M invested in Merrimack Pharmaceuticals, Inc. in 2016 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 51 increasing their positions, 30 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
140
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
$227K
Puts
$754K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$2.06M
27
$1.83M
28
$1.65M
29
$1.55M
30
$1.54M
31
$1.5M
32
$1.38M
33
$1.36M
34
$1.25M
35
$1.25M
36
$1.18M
37
$1.17M
38
$1.13M
39
$1.04M
40
$1.01M
41
$1M
42
$973K
43
$771K
44
$721K
45
$650K
46
$647K
47
$595K
48
$593K
49
$589K
50
$579K