MRNS

Marinus Pharmaceuticals, Inc
MRNS

Overview Fund Activity
Delisted

MRNS was delisted on the 10th of February, 2025.

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90 hedge funds and large institutions have $50.6M invested in Marinus Pharmaceuticals, Inc in 2024 Q2 according to their latest regulatory filings, with 32 funds opening new positions, 24 increasing their positions, 28 reducing their positions, and 54 closing their positions.

Holders
90
Holders Change
-22
Holders Change %
-19.64%
% of All Funds
1.31%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
32
Increased
24
Reduced
28
Closed
54
Calls
$406K
Puts
$87K
Net Calls
+$319K
Net Calls Change
+$12.5M

Top Buyers

1
TCM
1
Tang Capital Management
California
$5.62M
2
WP
2
Woodline Partners
California
$4.66M
3
SI
3
Sofinnova Investments
California
$4.86M
4
BCLSI
4
Bain Capital Life Sciences Investors
Massachusetts
$2.65M
5
Millennium Management
5
Millennium Management
New York
$841K

Top Sellers

1
ACA
1
Avoro Capital Advisors
New York
$0
2
CAM
2
Cormorant Asset Management
Massachusetts
$0
3
EAM
3
Eventide Asset Management
Massachusetts
$0
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$0
5
GC
5
GMT Capital
Georgia
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Qube Research & Technologies (QRT)
26
Qube Research & Technologies (QRT)
United Kingdom
$282K +$199K +169,962 +240%
State Street
27
State Street
Massachusetts
$242K -$1.14M -975,268 -83%
Jane Street
28
Jane Street
New York
$239K +$42.4K +36,251 +22%
GCP
29
GSA Capital Partners
United Kingdom
$234K +$234K +199,584 New
XT
30
XTX Topco
Cayman Islands
$232K +$232K +197,940 New
BFM
31
Boothbay Fund Management
New York
$218K +$52.4K +44,783 +32%
Morgan Stanley
32
Morgan Stanley
New York
$210K -$267K -228,251 -56%
Squarepoint
33
Squarepoint
New York
$206K +$206K +175,735 New
GCM
34
Graham Capital Management
Connecticut
$171K +$147K +125,651 +611%
AGM
35
Alpine Global Management
New York
$158K +$158K +134,646 New
YIH
36
Y-Intercept (HK)
Hong Kong
$125K +$95K +81,182 +315%
CC
37
Centiva Capital
New York
$109K +$109K +92,933 New
HSA
38
Hussman Strategic Advisors
Maryland
$98.3K +$12.3K +10,500 +14%
Bank of America
39
Bank of America
North Carolina
$88.2K -$17.9K -15,324 -17%
Simplex Trading
40
Simplex Trading
Illinois
$76K -$31.8K -27,230 -30%
VFA
41
Values First Advisors
Tennessee
$73.3K +$61.1K +52,257 +502%
PP
42
Paloma Partners
Connecticut
$73K +$73K +62,400 New
Citigroup
43
Citigroup
New York
$66.2K +$50.1K +42,856 +313%
PAS
44
Point72 Asia (Singapore)
Singapore
$64.2K +$64.2K +54,878 New
T. Rowe Price Associates
45
T. Rowe Price Associates
Maryland
$52K +$15.6K +13,271 +43%
Two Sigma Advisers
46
Two Sigma Advisers
New York
$49.9K -$117 -100 -0.2%
JFG
47
Jefferies Financial Group
New York
$48.8K -$13.5K -11,500 -22%
PFS
48
Prospera Financial Services
Texas
$48.1K +$48.1K +41,144 New
HF
49
HRT Financial
New York
$42K +$42K +36,716 New
Barclays
50
Barclays
United Kingdom
$41K -$44.4K -39,430 -52%
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