SIMPLEX TRADING, LLC - SEACOR HOLDINGS INC ownership

SEACOR HOLDINGS INC's ticker is CKH and the CUSIP is 811904101. A total of 146 filers reported holding SEACOR HOLDINGS INC in Q1 2016. The put-call ratio across all filers is 11.20 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of SEACOR HOLDINGS INC
ValueSharesWeighting
Q1 2021$8,000
-46.7%
200
-63.6%
0.00%
Q3 2020$15,000
-11.8%
550
-8.5%
0.00%
Q2 2020$17,000
+1600.0%
601
+869.4%
0.00%
Q1 2020$1,000
-50.0%
62
+14.8%
0.00%
Q4 2019$2,000
-81.8%
54
-73.4%
0.00%
Q2 2018$11,000
-97.8%
203
-97.8%
0.00%
-100.0%
Q1 2016$494,0009,0800.04%
Other shareholders
SEACOR HOLDINGS INC shareholders Q1 2016
NameSharesValueWeighting ↓
Oppenheimer & Close, LLC 71,474$5,275,0004.42%
Robotti & Company 75,676$5,585,0003.13%
Dean Capital Management 10,850$801,0001.56%
Amici Capital, LLC 438,619$32,374,0001.46%
ArchPoint Investors 46,475$3,453,0001.36%
FOUNDATION RESOURCE MANAGEMENT INC 125,635$9,273,0001.30%
TAMRO Capital Partners LLC 135,314$9,988,0000.67%
WEDGE CAPITAL MANAGEMENT L L P/NC 882,289$65,122,0000.65%
HIGH POINTE CAPITAL MANAGEMENT LLC 19,700$1,454,0000.64%
ADVISORY RESEARCH INC 808,273$59,659,0000.62%
View complete list of SEACOR HOLDINGS INC shareholders