HolderBook

SENTINEL ENERGY SVCS INC (STNL)

Institutional ownership reported to the SEC as of Q3 2019, across 4 quarters.

44
Reporting holders
$320.5M
Reported value
0.0%
Held as options
+5
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
GLAZER CAPITAL, LLC$30.9M3,004,8613.79%4q+27.3%+$6.6M
OXFORD ASSET MANAGEMENT LLP$26.3M2,559,1750.63%4q-22.7%-$7.7M
Polar Asset Management Partners Inc.$24.9M2,424,1320.44%4q+12.7%+$2.8M
Governors Lane LP$22.8M2,220,0003.04%4qHELD
BANK OF AMERICA CORP /DE/$17.4M1,690,0000.00%2qHELD
BERKLEY W R CORP$16.2M1,577,6742.70%4q+2.3%+$365.3K
ADAGE CAPITAL PARTNERS GP, L.L.C.$15.4M1,500,0000.04%4qHELD
UBS OCONNOR LLC$14.6M1,425,0000.41%newNEW
Periscope Capital Inc.$13.1M1,272,1001.70%4q+21.7%+$2.3M
Shaolin Capital Management LLC$12.5M1,215,0001.92%3q+62.0%+$4.8M
DEUTSCHE BANK AG\$11.4M1,112,4100.01%4qHELD
ANGELO GORDON & CO., L.P.$11.3M1,098,9971.44%4q-31.3%-$5.1M
MIZUHO SECURITIES USA LLC$9.0M879,3510.54%4q+731.2%+$8.0M
Alberta Investment Management Corp$8.4M815,0000.08%4q+8.7%+$667.5K
Westchester Capital Management, LLC$7.9M771,1010.31%newNEW
Davidson Kempner Capital Management LP$7.7M748,3000.15%4qHELD
Linden Advisors LP$7.6M740,4000.10%4q-6.3%-$513.5K
Sculptor Capital LP$7.2M699,9990.08%4q-50.0%-$7.2M
Karpus Management, Inc.$7.0M680,1750.27%3q+22.4%+$1.3M
Hudson Bay Capital Management LP$6.2M600,0000.17%3qHELD
MOORE CAPITAL MANAGEMENT, LP$5.1M500,0000.20%4qHELD
Alyeska Investment Group, L.P.$5.1M490,9370.07%4qHELD
COWEN AND COMPANY, LLC$4.7M461,3491.20%newFIRST
Verition Fund Management LLC$4.4M425,0000.12%3qHELD
MARSHALL WACE, LLP$4.2M407,3040.03%3qHELD
CIBC WORLD MARKETS CORP$3.5M345,0000.03%newNEW
K2 PRINCIPAL FUND, L.P.$2.7M263,3530.29%4q-65.1%-$5.0M
MILLENNIUM MANAGEMENT LLC$2.6M250,0000.00%newNEW
BASSO CAPITAL MANAGEMENT, L.P.$2.3M228,0010.47%3q-46.1%-$2.0M
BlueCrest Capital Management Ltd$2.1M208,2420.15%4q-88.2%-$15.9M
Jefferies Group LLC$1.4M138,0130.01%newNEW
HGC Investment Management Inc.$1.3M130,5680.24%4qHELD
Bulldog Investors, LLC$958.0K93,2740.43%4q+252.6%+$686.3K
Weiss Asset Management LP$555.0K54,0450.04%4q-84.5%-$3.0M
STIFEL FINANCIAL CORP$514.0K50,0000.00%newNEW
Cowen Investment Management LLC$514.0K50,0000.15%newFIRST
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM$161.0K15,6890.00%2q+17.1%+$23.5K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$128.0K12,5000.00%3q-81.8%-$576.8K
Radcliffe Capital Management, L.P.$103.0K10,0000.02%3qHELD
BANK OF MONTREAL /CAN/$85.0K8,2500.00%4qHELD
WOLVERINE ASSET MANAGEMENT LLC$38.0K3,7240.00%4q-96.0%-$918.4K
UBS Group AG$31.0K3,0320.00%3qHELD
MORGAN STANLEY$10.0K1,0150.00%3q-23.5%-$3.1K
Tower Research Capital LLC (TRC)$9.0K9270.00%3q-29.4%-$3.7K

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 201944$320.5M31,183,898610120.0%
Q2 201939$322.9M31,641,38347130.5%
Q1 201940$317.2M31,384,160151030.5%
Q4 201832$222.0M21,990,2296000.9%