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MARINUS PHARMACEUTICALS INC
MARINUS PHARMACEUTICALS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 26 Institutional holders with a total value of $11,024,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FRANKLIN RESOURCES INC 2,182,185 3,972,000 36.03%
2 SPHERA FUNDS MANAGEMENT LTD. 1,340,588 2,440,000 22.13%
3 ArrowMark Colorado Holdings LLC 942,059 1,715,000 15.56%
4 ORBIMED ADVISORS LLC 567,600 1,033,000 9.37%
5 VANGUARD GROUP INC 365,699 665,000 6.03%
6 Virtu KCG Holdings LLC 90,063 164,000 1.49%
7 BlackRock Fund Advisors 86,253 157,000 1.42%
8 Palo Alto Investors LP 63,517 116,000 1.05%
9 SUSQUEHANNA INTERNATIONAL GROUP, LLP 57,767 105,000 0.95%
10 PANAGORA ASSET MANAGEMENT INC 55,973 102,000 0.93%
11 GEODE CAPITAL MANAGEMENT, LLC 55,658 101,000 0.92%
12 BOOTHBAY FUND MANAGEMENT, LLC 52,432 95,000 0.86%
13 A.R.T. Advisors, LLC 39,100 71,000 0.64%
14 BRIDGEWAY CAPITAL MANAGEMENT, LLC 30,000 55,000 0.50%
15 Creative Planning 25,500 46,000 0.42%
16 UBS Group AG 23,925 44,000 0.40%
17 BlackRock Institutional Trust Company, N.A. 22,956 42,000 0.38%
18 NORTHERN TRUST CORP 21,108 38,000 0.34%
19 TWO SIGMA SECURITIES, LLC 15,697 29,000 0.26%
20 SHANDA ASSET MANAGEMENT HOLDINGS Ltd 10,000 18,000 0.16%
21 CAPITAL GUARDIAN TRUST CO 4,120 7,000 0.06%
22 BlackRock Investment Management, LLC 2,024 4,000 0.04%
23 MORGAN STANLEY 1,100 2,000 0.02%
24 NEXT Financial Group, Inc 1,040 2,000 0.02%
25 BANK OF AMERICA CORP /DE/ 550 1,000 0.01%
26 MANUFACTURERS LIFE INSURANCE COMPANY, THE 161 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.