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Marinus Pharmaceuticals, Inc. (MRNS)

NasdaqGM - NasdaqGM Real Time Price. Currency in USD
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1.4100+0.0100 (+0.71%)
At close: 04:00PM EDT
1.4100 0.00 (0.00%)
After hours: 04:20PM EDT
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Major Holders

Currency in USD
Breakdown
0.97%% of Shares Held by All Insider
106.27%% of Shares Held by Institutions
107.31%% of Float Held by Institutions
141Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Suvretta Capital Management, LLC5,346,119Dec 30, 20239.73%7,538,027
Blackrock Inc.4,599,278Dec 30, 20238.37%6,484,981
Eventide Asset Management LLC4,529,997Dec 30, 20238.25%6,387,295
Franklin Resources, Inc.3,833,955Dec 30, 20236.98%5,405,876
Cormorant Asset Management, LP3,250,000Dec 30, 20235.92%4,582,499
Avoro Capital Advisors LLC3,150,000Dec 30, 20235.73%4,441,499
Jennison Associates LLC2,959,161Dec 30, 20235.39%4,172,416
Vanguard Group Inc2,673,231Dec 30, 20234.87%3,769,255
Adage Capital Partners GP L.L.C.2,581,250Dec 30, 20234.70%3,639,562
Lion Point Capital, LP2,134,337Dec 30, 20233.89%3,009,415

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Mutual Fund Ser Tr-Eventide Healthcare & Life Sciences Fund4,529,997Dec 30, 20238.25%6,387,295
PGIM Jennison Health Sciences Fd1,726,388Feb 28, 20243.14%2,434,207
Vanguard Total Stock Market Index Fund1,507,998Dec 30, 20232.75%2,126,277
iShares Russell 2000 ETF1,332,143Mar 30, 20242.43%1,878,321
Franklin Strategic Series-Franklin Biotechnology Discove1,200,781Jan 30, 20242.19%1,693,101
Vanguard Extended Market Index Fund746,260Dec 30, 20231.36%1,052,226
Fidelity Small Cap Index Fund517,008Jan 30, 20240.94%728,981
iShares Russell 2000 Growth ETF475,017Mar 30, 20240.86%669,773
abrdn Healthcare Investors385,154Dec 30, 20230.70%543,067
iShares Biotechnology ETF384,528Mar 30, 20240.70%542,184