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Marinus Pharmaceuticals, Inc. (MRNS)

NasdaqGM - NasdaqGM Real Time Price. Currency in USD
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1.5100+0.0600 (+4.14%)
At close: 04:00PM EDT
1.5198 +0.01 (+0.65%)
After hours: 07:58PM EDT
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Major Holders

Currency in USD
Breakdown
0.97%% of Shares Held by All Insider
105.92%% of Shares Held by Institutions
106.95%% of Float Held by Institutions
142Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Suvretta Capital Management, LLC5,346,119Dec 30, 20239.73%8,072,639
Blackrock Inc.4,599,278Dec 30, 20238.37%6,944,909
Eventide Asset Management LLC4,529,997Dec 30, 20238.25%6,840,295
Franklin Resources, Inc.3,833,955Dec 30, 20236.98%5,789,272
Cormorant Asset Management, LP3,250,000Dec 30, 20235.92%4,907,499
Avoro Capital Advisors LLC3,150,000Dec 30, 20235.73%4,756,499
Jennison Associates LLC2,965,883Mar 30, 20245.40%4,478,483
Vanguard Group Inc2,673,231Dec 30, 20234.87%4,036,578
Adage Capital Partners GP L.L.C.2,581,250Dec 30, 20234.70%3,897,687
Lion Point Capital, LP2,134,337Dec 30, 20233.89%3,222,848

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Mutual Fund Ser Tr-Eventide Healthcare & Life Sciences Fund4,529,997Dec 30, 20238.25%6,840,295
PGIM Jennison Health Sciences Fd1,726,388Feb 28, 20243.14%2,606,845
Vanguard Total Stock Market Index Fund1,507,998Dec 30, 20232.75%2,277,076
iShares Russell 2000 ETF1,332,143Mar 30, 20242.43%2,011,535
Franklin Strategic Series-Franklin Biotechnology Discove1,200,781Jan 30, 20242.19%1,813,179
Vanguard Extended Market Index Fund746,260Dec 30, 20231.36%1,126,852
Fidelity Small Cap Index Fund521,270Feb 28, 20240.95%787,117
iShares Russell 2000 Growth ETF475,017Mar 30, 20240.86%717,275
abrdn Healthcare Investors385,154Dec 30, 20230.70%581,582
iShares Biotechnology ETF384,528Mar 30, 20240.70%580,637