SABBY MANAGEMENT, LLC - SENECA BIOPHARMA INC ownership

SENECA BIOPHARMA INC's ticker is SNCA and the CUSIP is 81689B103. A total of 22 filers reported holding SENECA BIOPHARMA INC in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of SENECA BIOPHARMA INC
ValueSharesWeighting
Q3 2020$229,000
+175.9%
393,411
+242.1%
0.03%
+100.0%
Q2 2020$83,000
+9.2%
115,001
-0.3%
0.02%
-46.9%
Q1 2020$76,000
-79.9%
115,311
-69.8%
0.03%
-69.5%
Q4 2019$378,000381,4870.10%
Other shareholders
SENECA BIOPHARMA INC shareholders Q2 2020
NameSharesValueWeighting ↓
Virtu Financial LLC 123,558$109,0000.01%
Tower Research Capital LLC (TRC) 42,321$37,0000.00%
UBS Group AG 10,350$9,0000.00%
OSAIC HOLDINGS, INC. 529$00.00%
FMR LLC 1$00.00%
BANK OF AMERICA CORP /DE/ 2,121$2,0000.00%
WELLS FARGO & COMPANY/MN 233$00.00%
NORTHERN TRUST CORP 18,426$16,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
MANCHESTER FINANCIAL INC 5$00.00%
View complete list of SENECA BIOPHARMA INC shareholders