SIMPLEX TRADING, LLC - MARINE PRODS CORP ownership

MARINE PRODS CORP's ticker is MPX and the CUSIP is 568427108. A total of 61 filers reported holding MARINE PRODS CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of MARINE PRODS CORP
ValueSharesWeighting
Q4 2022$1
-100.0%
128
-55.1%
0.00%
Q3 2022$2,0000.0%285
+50.8%
0.00%
Q1 2022$2,000
-50.0%
189
-51.7%
0.00%
Q4 2021$4,000
-20.0%
391
+26.1%
0.00%
Q1 2021$5,000
-90.7%
310
-91.7%
0.00%
Q4 2020$54,000
-8.5%
3,741
-2.1%
0.00%
Q3 2020$59,0003,823
+11484.8%
0.00%
Q1 2020$0
-100.0%
33
-95.2%
0.00%
Q4 2019$9,000
+28.6%
684
+25.7%
0.00%
Q3 2019$7,000544
+2620.0%
0.00%
Q2 2019$0200.00%
Other shareholders
MARINE PRODS CORP shareholders Q3 2020
NameSharesValueWeighting ↓
Teton Advisors, Inc. 800,000$11,328,0001.15%
Zebra Capital Management LLC 15,322$217,0000.24%
GAMCO INVESTORS, INC. ET AL 799,779$11,325,0000.09%
DENALI ADVISORS LLC 32,602$462,0000.06%
Gratus Capital, LLC 12,799$181,0000.03%
GABELLI FUNDS LLC 278,000$3,936,0000.03%
CHICAGO EQUITY PARTNERS LLC 24,013$340,0000.02%
SIGNATUREFD, LLC 9,234$131,0000.01%
SYNOVUS FINANCIAL CORP 43,366$614,0000.01%
Curi RMB Capital, LLC 19,300$273,0000.01%
View complete list of MARINE PRODS CORP shareholders