TWO SIGMA SECURITIES, LLC - CHEMBIO DIAGNOSTICS INC ownership

CHEMBIO DIAGNOSTICS INC's ticker is CEMI and the CUSIP is 163572209. A total of 44 filers reported holding CHEMBIO DIAGNOSTICS INC in Q4 2021. The put-call ratio across all filers is 5.85 and the average weighting 0.0%.

Quarter-by-quarter ownership
TWO SIGMA SECURITIES, LLC ownership history of CHEMBIO DIAGNOSTICS INC
ValueSharesWeighting
Q1 2023$8,133
-1.1%
18,391
-50.9%
0.00%
Q4 2022$8,225
+2.8%
37,438
+62.2%
0.00%
Q3 2022$8,000
-73.3%
23,085
-49.9%
0.00%
-100.0%
Q2 2022$30,000
-26.8%
46,046
+28.2%
0.00%
-50.0%
Q4 2021$41,00035,9050.00%
Other shareholders

There were no reported owners of CHEMBIO DIAGNOSTICS INC in Q4 2021.

NameSharesValueWeighting ↓
View complete list of CHEMBIO DIAGNOSTICS INC shareholders