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NASDAQ:MRNSMarinus Pharmaceuticals Institutional Ownership

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Today's Range N/A
50-Day Range
$1.59
MA: $2.20▼
$2.74
52-Week Range N/A
Volume2.95 million shs
Average Volume1.87 million shs
Market Capitalization$218.73 million
P/E RatioN/A
Dividend YieldN/A
Beta2.03

Institutional Ownership

Institutional Ownership Changes (13F Filings) for Marinus Pharmaceuticals (NASDAQ:MRNS)

Institutional Ownership Percentage: 74.38%

Institutional Buying and Selling by Quarter


Marinus Pharmaceuticals (NASDAQ MRNS) Institutional Buying and Selling

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in Company
8/7/2020State Board of Administration of Florida Retirement System38,367$97K0.0%+59.9%0.031%
8/7/2020New York State Common Retirement Fund74,200$0.19M0.0%+183.2%0.061%
8/6/2020Asymmetry Capital Management L.P.586,243$1.49M1.1%-31.5%0.480%
8/5/2020Principal Financial Group Inc.13,993$36K0.0%N/A0.011%
8/5/2020Virtus ETF Advisers LLC146,559$0.37M0.2%N/A0.120%
8/5/2020Russell Investments Group Ltd.10,424$26K0.0%N/A0.009%
8/5/2020WINTON GROUP Ltd1,192,555$3.03M0.1%-10.1%0.976%
8/4/2020Atlas Private Wealth Management20,000$51K0.0%N/A0.016%
8/3/2020ProShare Advisors LLC11,516$29K0.0%N/A0.009%
7/31/2020Grimes & Company Inc.16,500$42K0.0%N/A0.014%
7/31/2020UBS Group AG56,707$0.14M0.0%-17.2%0.046%
7/20/2020SG Americas Securities LLC46,015$0.12M0.0%+61.7%0.038%
7/16/2020Parallel Advisors LLC104,981$0.27M0.0%N/A0.121%
6/19/2020State Street Corp1,217,647$2.47M0.0%+33.0%1.404%
6/16/2020Royal Bank of Canada17,306$35K0.0%+29,737.9%0.020%
5/18/2020VR Adviser LLC6,502,840$13.20M3.6%N/A7.498%
5/15/2020Squarepoint Ops LLC37,596$76K0.0%N/A0.043%
5/15/2020Morgan Stanley13,650$28K0.0%-80.5%0.016%
5/15/2020Two Sigma Investments LP262,092$0.53M0.0%+78.8%0.302%
5/15/2020Alyeska Investment Group L.P.2,255,118$4.58M0.1%+2.4%2.600%
5/14/2020Wells Fargo & Company MN58,648$0.12M0.0%+14.0%0.068%
5/14/2020Geode Capital Management LLC1,137,972$2.31M0.0%+62.8%1.312%
5/14/2020Deutsche Bank AG29,673$60K0.0%-25.3%0.034%
5/14/2020Alliancebernstein L.P.52,900$0.11M0.0%+110.8%0.061%
5/14/2020Nuveen Asset Management LLC612,250$1.24M0.0%+56.3%0.706%
5/13/2020BNP Paribas Arbitrage SA24,467$50K0.0%+250.8%0.028%
5/13/2020Asymmetry Capital Management L.P.855,318$1.74M1.9%+141.0%0.986%
5/12/2020Citigroup Inc.23,823$48K0.0%+131.0%0.027%
5/12/2020JPMorgan Chase & Co.1,480,387$3.01M0.0%+197.6%1.707%
5/11/2020State Street Corp1,217,647$2.47M0.0%+33.0%1.404%
5/11/2020WINTON GROUP Ltd1,326,424$2.69M0.1%+67.5%1.529%
5/6/2020Bank of New York Mellon Corp237,907$0.48M0.0%+82.5%0.274%
5/6/2020Rhumbline Advisers73,724$0.15M0.0%+10.2%0.085%
5/5/2020State Board of Administration of Florida Retirement System24,000$49K0.0%N/A0.028%
5/4/2020Los Angeles Capital Management & Equity Research Inc.119,801$0.24M0.0%N/A0.138%
5/4/2020American International Group Inc.48,649$99K0.0%+51.1%0.056%
5/2/2020SG Americas Securities LLC28,465$58K0.0%N/A0.033%
5/1/2020BlackRock Inc.5,187,826$10.53M0.0%+42.1%5.981%
5/1/2020UBS Group AG68,496$0.14M0.0%-22.2%0.079%
3/5/2020Nuveen Asset Management LLC391,789$0.85M0.0%+24.7%0.476%
2/20/2020Geode Capital Management LLC698,860$1.51M0.0%+5.2%1.297%
2/17/2020Boxer Capital LLC4,800,000$10.37M0.6%N/A8.910%
2/14/2020Jane Street Group LLC15,582$34K0.0%+46.9%0.029%
2/14/2020Bank of America Corp DE15,813$34K0.0%-47.4%0.029%
2/14/2020Jacobs Levy Equity Management Inc.152,969$0.33M0.0%N/A0.284%
2/14/2020Goldman Sachs Group Inc.96,366$0.21M0.0%+14.8%0.179%
2/14/2020Alyeska Investment Group L.P.2,202,012$4.76M0.1%+99.4%4.088%
2/14/2020UBS Group AG88,089$0.19M0.0%+32.2%0.164%
2/14/2020Bain Capital Life Sciences Investors LLC5,942,735$12.84M1.9%+17.8%11.032%
2/13/2020Oxford Asset Management LLP184,165$0.40M0.0%N/A0.342%
2/13/2020Renaissance Technologies LLC14,600$32K0.0%N/A0.027%
2/12/2020Alambic Investment Management L.P.22,263$48K0.0%N/A0.041%
2/12/2020Asymmetry Capital Management L.P.354,853$0.77M1.4%N/A0.659%
2/10/2020Granite Point Capital Management L.P.2,700,000$5.83M0.9%-34.8%5.012%
2/10/2020Barclays PLC51,468$0.11M0.0%-12.8%0.096%
2/6/2020Victory Capital Management Inc.12,825$26K0.0%+59.5%0.024%
2/6/2020State Street Corp915,859$1.98M0.0%-1.7%1.700%
2/4/2020Victory Capital Management Inc.12,825$26K0.0%+59.5%0.024%
2/4/2020Virtu Financial LLC11,703$25K0.0%N/A0.022%
11/27/2019Bluefin Trading LLC17,660$27K0.0%-94.1%0.033%
11/27/2019Barclays PLC59,031$91K0.0%+82.5%0.110%
11/27/2019State Street Corp931,433$1.43M0.0%+4.9%1.729%
8/15/2019Jane Street Group LLC13,852$57K0.0%-79.4%0.026%
8/14/2019D. E. Shaw & Co. Inc.18,317$76K0.0%N/A0.035%
8/14/2019Morgan Stanley187,889$0.78M0.0%+1,679.6%0.357%
8/14/2019Vanguard Group Inc.2,587,314$10.74M0.0%+4.7%4.923%
8/14/2019A.R.T. Advisors LLC28,103$0.12M0.0%-45.4%0.053%
8/13/2019BlackRock Inc.3,427,739$14.23M0.0%+7.2%6.522%
8/13/2019Northern Trust Corp548,467$2.28M0.0%+1.9%1.044%
8/12/2019Fosun International Ltd284,860$1.12M0.1%-27.1%0.542%
8/10/2019Charles Schwab Investment Management Inc.126,761$0.53M0.0%+32.7%0.241%
8/10/2019Jennison Associates LLC4,247,163$17.63M0.0%-6.2%8.081%
8/6/2019Wells Fargo & Company MN52,642$0.22M0.0%+199.6%0.100%
8/6/2019Jennison Associates LLC4,247,163$17.63M0.0%-6.2%8.081%
5/10/2019Jennison Associates LLC4,527,325$18.92M0.0%-0.6%8.614%
5/10/2019Fosun International Ltd390,860$1.54M0.1%-20.6%0.744%
5/7/2019Spark Investment Management LLC49,900$0.21M0.0%-65.7%0.095%
5/2/2019Gabelli Funds LLC27,000$0.11M0.0%+58.8%0.051%
5/1/2019Rhumbline Advisers55,755$0.23M0.0%+15.8%0.106%
4/25/2019BNP Paribas Arbitrage SA10,047$42K0.0%+1,465.0%0.019%
4/24/2019Bailard Inc.33,000$0.14M0.0%N/A0.063%
4/1/2019Deutsche Bank AG47,726$0.14M0.0%-34.5%0.091%
2/15/2019683 Capital Management LLC1,350,000$3.88M0.2%+22.7%3.331%
2/15/2019Millennium Management LLC315,842$0.91M0.0%+76.4%0.779%
2/14/2019Squarepoint Ops LLC24,075$69K0.0%N/A0.059%
2/14/2019Orbimed Advisors LLC498,101$1.43M0.0%-12.2%1.229%
2/14/2019Highbridge Capital Management LLC265,567$0.76M0.0%N/A0.655%
2/14/2019Partner Fund Management L.P.524,663$1.51M0.0%-70.4%1.295%
2/14/2019Two Sigma Advisers LP50,700$0.15M0.0%N/A0.125%
2/13/2019Geode Capital Management LLC464,483$1.33M0.0%+34.7%1.146%
2/13/2019Tekla Capital Management LLC755,776$2.17M0.1%+124.8%1.865%
2/13/2019Dimensional Fund Advisors LP41,971$0.12M0.0%-22.9%0.104%
2/12/2019Alambic Investment Management L.P.36,800$0.11M0.0%N/A0.091%
2/12/2019Monashee Investment Management LLC250,000$0.72M0.5%N/A0.617%
2/11/2019Bank of New York Mellon Corp105,291$0.30M0.0%-4.7%0.260%
2/8/2019BlackRock Inc.2,438,101$7M0.0%-16.2%6.016%
2/6/2019Jennison Associates LLC4,554,759$13.07M0.0%+139.4%11.239%
2/1/2019IPG Investment Advisors LLC17,350$50K0.0%N/A0.043%
1/31/2019Rhumbline Advisers48,163$0.14M0.0%+48.9%0.119%
1/31/2019Fosun International Ltd491,997$1.38M0.1%+227.4%1.214%
(Data available from 1/1/2016 forward)
This page was last updated on 8/9/2020 by MarketBeat.com Staff
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