MACK

Merrimack Pharmaceuticals, Inc.

Delisted

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

54 hedge funds and large institutions have $37.9M invested in Merrimack Pharmaceuticals, Inc. in 2019 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 11 increasing their positions, 17 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
54
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
$110K
Puts
$49K
Net Calls
Net Calls Change

Top Buyers

1 +$2.38M
2 +$1.91M
3 +$1.78M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$578K
5
Invesco
Invesco
Georgia
+$404K

Top Sellers

1 -$2.79M
2 -$1.59M
3 -$1.22M
4
JGC
J. Goldman & Co
New York
-$587K
5
Federated Hermes
Federated Hermes
Pennsylvania
-$276K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$104K
27
$78K
28
$73K
29
$70K
30
$65K
31
$63K
32
$59K
33
$55K
34
$35K
35
$27K
36
$24K
37
$21K
38
$14K
39
$13.9K
40
$11K
41
$6K
42
$5K
43
$3K
44
$3K
45
$2K
46
$1.14K
47
$1K
48
$1K
49
$1K
50