OPTIMUM INVESTMENT ADVISORS - CASTOR MARITIME INC ownership

CASTOR MARITIME INC's ticker is CTRM and the CUSIP is Y1146L109. A total of 1 filers reported holding CASTOR MARITIME INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
OPTIMUM INVESTMENT ADVISORS ownership history of CASTOR MARITIME INC
ValueSharesWeighting
Q1 2021$05000.00%
Other shareholders
CASTOR MARITIME INC shareholders Q2 2021
NameSharesValueWeighting ↓
TWO SIGMA INVESTMENTS, LP 25,159$4,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
MILLENNIUM MANAGEMENT LLC 85,063$13,0000.00%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 265,405$41,0000.00%
Renaissance Technologies 1,670,756$257,0000.00%
UBS Group AG 57,535$9,0000.00%
View complete list of CASTOR MARITIME INC shareholders