JANE STREET GROUP, LLC - GRITSTONE ONCOLOGY INC ownership

GRITSTONE ONCOLOGY INC's ticker is GRTS and the CUSIP is 39868T105. A total of 73 filers reported holding GRITSTONE ONCOLOGY INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of GRITSTONE ONCOLOGY INC
ValueSharesWeighting
Q2 2023$33,164
-97.0%
17,007
-95.8%
0.00%
Q1 2023$1,113,693
+370.2%
400,609
+483.5%
0.00%
Q4 2022$236,880
+68.0%
68,661
+25.4%
0.00%
Q3 2022$141,000
-28.1%
54,771
-32.5%
0.00%
Q2 2022$196,000
-88.4%
81,115
-80.2%
0.00%
Q1 2022$1,690,000
-39.1%
410,159
+90.2%
0.00%
Q4 2021$2,774,000
-16.1%
215,612
-29.5%
0.00%
-100.0%
Q3 2021$3,305,000
+736.7%
305,945
+630.9%
0.00%
Q1 2021$395,000
+1134.4%
41,861
+251.1%
0.00%
Q3 2020$32,00011,9230.00%
Other shareholders
GRITSTONE ONCOLOGY INC shareholders Q4 2020
NameSharesValueWeighting ↓
Versant Venture Management, LLC 3,102,929$18,059,047,0004.95%
Svennilson Peter 3,102,934$18,059,0002.29%
Casdin Capital, LLC 2,270,000$13,211,0001.40%
FRAZIER MANAGEMENT LLC 2,061,758$11,999,0001.36%
Redmile Group, LLC 3,068,194$17,857,0000.50%
Alphabet Inc. 929,022$5,407,0000.36%
Bleichroeder LP 169,039$984,0000.26%
Leap Investments LP 14,400$84,0000.12%
DAFNA Capital Management LLC 50,000$291,0000.12%
Blackstone Inc. 2,567,445$14,943,0000.11%
View complete list of GRITSTONE ONCOLOGY INC shareholders