SIMPLEX TRADING, LLC - BIOLIFE SOLUTIONS INC ownership

BIOLIFE SOLUTIONS INC's ticker is BLFS and the CUSIP is 09062W204. A total of 169 filers reported holding BIOLIFE SOLUTIONS INC in Q1 2023. The put-call ratio across all filers is 0.08 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of BIOLIFE SOLUTIONS INC
ValueSharesWeighting
Q1 2023$1
-100.0%
71
-87.5%
0.00%
Q2 2022$7,000
-80.0%
567
-36.4%
0.00%
Q4 2020$35,000
-85.8%
892
-89.6%
0.00%
Q3 2020$247,0008,5560.00%
Other shareholders
BIOLIFE SOLUTIONS INC shareholders Q1 2023
NameSharesValueWeighting ↓
Casdin Capital, LLC 7,440,107$331,159,0008.41%
Gagnon Advisors, LLC 194,750$8,668,0003.30%
GAGNON SECURITIES LLC 383,190$17,056,0002.42%
Ranger Investment Management 907,540$40,395,0002.11%
Mesirow Financial Investment Management, Inc. 14,591$649,0001.66%
Penbrook Management LLC 48,595$2,163,0001.30%
AMERICAN FINANCIAL GROUP INC 91,316$4,064,0001.04%
SENTINEL PENSION ADVISORS INC 62,842$2,797,0000.98%
Zweig-DiMenna Associates LLC 305,083$13,579,0000.82%
SANDLER CAPITAL MANAGEMENT 222,922$9,922,0000.78%
View complete list of BIOLIFE SOLUTIONS INC shareholders