MACK

Merrimack Pharmaceuticals, Inc.

Delisted

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

39 hedge funds and large institutions have $37.3M invested in Merrimack Pharmaceuticals, Inc. in 2021 Q3 according to their latest regulatory filings, with 2 funds opening new positions, 4 increasing their positions, 13 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

less first-time investments, than exits

New positions opened: | Existing positions closed:

69% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 13

74% less call options, than puts

Call options by funds: $215K | Put options by funds: $839K

Holders
39
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
$215K
Puts
$839K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$28K
27
$24K
28
$15K
29
$10K
30
$10K
31
$2K
32
$1K
33
$1K
34
$1K
35
$1K
36
$1K
37
38
39
40
41
42