UBS OCONNOR LLC - MARINUS PHARMACEUTICALS INC ownership

MARINUS PHARMACEUTICALS INC's ticker is MRNS and the CUSIP is 56854Q101. A total of 15 filers reported holding MARINUS PHARMACEUTICALS INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
UBS OCONNOR LLC ownership history of MARINUS PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2016$298,000,000
+20.2%
55,400
+70.5%
0.01%
+25.0%
Q4 2015$248,000,000
-52.7%
32,500
-34.6%
0.00%
-55.6%
Q4 2014$524,000,00049,7000.01%
Other shareholders
MARINUS PHARMACEUTICALS INC shareholders Q4 2014
NameSharesValueWeighting ↓
Bain Capital Life Sciences Investors, LLC 3,977,453$15,194,0008.96%
Granite Point Capital Management, L.P. 2,638,321$10,078,0000.98%
New Leaf Venture Partners, L.L.C. 342,550$1,309,0000.71%
683 Capital Management, LLC 1,200,000$4,584,0000.40%
Virtus ETF Advisers LLC 80,389$307,0000.27%
Iguana Healthcare Management, LLC 100,000$382,0000.25%
THREE BAYS CAPITAL LP 944,300$3,607,0000.25%
Granite Point Capital Management, L.P. 549,900$2,101,0000.20%
Cormorant Asset Management, LP 478,111$1,826,0000.14%
GMT CAPITAL CORP 2,533,798$9,680,0000.12%
View complete list of MARINUS PHARMACEUTICALS INC shareholders