Dark
Light
System
Security
MARINUS PHARMACEUTICALS INC
MARINUS PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 37 Institutional holders with a total value of $53,580,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Canaan Partners VII LLC 2,461,399 20,528,000 38.31%
2 FRANKLIN RESOURCES INC 1,090,585 9,095,000 16.97%
3 New Leaf Venture Partners, L.L.C. 704,572 5,876,000 10.97%
4 PUTNAM INVESTMENTS LLC 300,000 2,502,000 4.67%
5 ArrowMark Colorado Holdings LLC 272,701 2,274,000 4.24%
6 Point72 Asset Management, L.P. 231,895 1,934,000 3.61%
7 BAKER BROS. ADVISORS LP 200,000 1,668,000 3.11%
8 EMERALD ADVISERS, LLC 188,522 1,572,000 2.93%
9 SPHERA FUNDS MANAGEMENT LTD. 162,120 1,352,000 2.52%
10 AWM Investment Company, Inc. 122,500 1,022,000 1.91%
11 CREDIT SUISSE AG/ 99,015 826,000 1.54%
12 GOLDMAN SACHS GROUP INC 76,881 641,000 1.20%
13 Iguana Healthcare Management, LLC 75,000 626,000 1.17%
14 MORGAN STANLEY 68,229 569,000 1.06%
15 Palo Alto Investors LP 59,017 492,000 0.92%
16 VANGUARD GROUP INC 55,520 463,000 0.86%
17 BRIDGEWAY CAPITAL MANAGEMENT, LLC 42,500 354,000 0.66%
18 GEODE CAPITAL MANAGEMENT, LLC 37,781 315,000 0.59%
19 HARVEY CAPITAL MANAGEMENT INC 25,500 212,000 0.40%
20 TFS CAPITAL LLC 24,538 205,000 0.38%
21 Numeric Investors LLC 23,629 197,000 0.37%
22 DAFNA Capital Management LLC 22,319 186,000 0.35%
23 MENTA CAPITAL LLC 20,558 171,000 0.32%
24 A.R.T. Advisors, LLC 20,323 169,000 0.32%
25 BlackRock Fund Advisors 12,218 102,000 0.19%
26 PDT Partners, LLC 11,800 98,000 0.18%
27 BlackRock Institutional Trust Company, N.A. 4,919 41,000 0.08%
28 CAPITAL GUARDIAN TRUST CO 4,120 34,000 0.06%
29 Cubist Systematic Strategies, LLC 2,093 17,000 0.03%
30 Walleye Trading LLC 1,700 14,000 0.03%
31 MSI Financial Services Inc 1,000 8,000 0.01%
32 BlackRock Investment Management, LLC 777 6,000 0.01%
33 UBS Group AG 649 5,000 0.01%
34 PRELUDE CAPITAL MANAGEMENT, LLC 400 3,000 0.01%
35 Tower Research Capital LLC (TRC) 200 2,000 0.00%
36 WELLS FARGO & COMPANY/MN 100 1,000 0.00%
37 CITIGROUP INC 24 0 0.00%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.