MARSHALL WACE, LLP - BIOLIFE SOLUTIONS INC ownership

BIOLIFE SOLUTIONS INC's ticker is BLFS and the CUSIP is 09062W204. A total of 130 filers reported holding BIOLIFE SOLUTIONS INC in Q4 2020. The put-call ratio across all filers is 0.44 and the average weighting 0.3%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of BIOLIFE SOLUTIONS INC
ValueSharesWeighting
Q1 2022$20,127,000
-59.9%
885,459
-34.3%
0.04%
-59.1%
Q4 2021$50,193,000
-8.2%
1,346,746
+4.2%
0.09%
-59.0%
Q3 2021$54,689,000
-30.5%
1,292,244
-26.9%
0.23%
-36.2%
Q2 2021$78,636,000
+85.7%
1,766,692
+50.2%
0.36%
+83.5%
Q1 2021$42,337,000
-8.6%
1,176,033
+1.2%
0.19%
-22.7%
Q4 2020$46,338,000
+28154.9%
1,161,665
+11477.3%
0.25%
+25000.0%
Q2 2020$164,000
-79.4%
10,034
-88.0%
0.00%
-87.5%
Q1 2020$796,000
+5.9%
83,836
+80.3%
0.01%
+60.0%
Q4 2019$752,000
+5.2%
46,494
+10.2%
0.01%
-16.7%
Q2 2019$715,000
-34.0%
42,200
-30.3%
0.01%
+20.0%
Q1 2019$1,084,000
+826.5%
60,556
+520.1%
0.01%
+400.0%
Q4 2018$117,0009,7660.00%
Other shareholders
BIOLIFE SOLUTIONS INC shareholders Q4 2020
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