Tower Research Capital LLC (TRC) - OPGEN INC ownership

OPGEN INC's ticker is OPGN and the CUSIP is 68373L307. A total of 21 filers reported holding OPGEN INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of OPGEN INC
ValueSharesWeighting
Q4 2022$3
-100.0%
17,983
-13.3%
0.00%
Q3 2022$6,000
-45.5%
20,730
+4.4%
0.00%
Q2 2022$11,000
+266.7%
19,860
+407.9%
0.00%
Q1 2022$3,0003,910
+1451.6%
0.00%
Q4 2021$0
-100.0%
252
-98.9%
0.00%
-100.0%
Q3 2021$65,000
+2066.7%
22,849
+1271.5%
0.00%
Q2 2021$3,000
-84.2%
1,666
-77.7%
0.00%
Q1 2021$19,000
+850.0%
7,480
+542.6%
0.00%
Q3 2020$2,0001,1640.00%
Other shareholders
OPGEN INC shareholders Q4 2020
NameSharesValueWeighting ↓
Virtu Financial LLC 27,281$79,0000.01%
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 91,800$264,0000.01%
MARSHALL WACE, LLP 258,239$744,0000.00%
Tower Research Capital LLC (TRC) 22,849$65,0000.00%
Renaissance Technologies 151,500$436,0000.00%
Focused Wealth Management, Inc 500$1,0000.00%
UBS Group AG 5,727$17,0000.00%
OSAIC HOLDINGS, INC. 5,600$16,0000.00%
DIMENSIONAL FUND ADVISORS LP 53,495$154,0000.00%
BANK OF AMERICA CORP /DE/ 706$2,0000.00%
View complete list of OPGEN INC shareholders