JANE STREET GROUP, LLC - REPLIGEN CORP ownership

REPLIGEN CORP's ticker is and the CUSIP is 759916959. A total of 6 filers reported holding REPLIGEN CORP in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of REPLIGEN CORP
ValueSharesWeighting
Q3 2023$2,925,784
+68.2%
18,400
+49.6%
0.00%0.0%
Q2 2023$1,739,958
-52.4%
12,300
-43.3%
0.00%0.0%
Q1 2023$3,653,412
-13.7%
21,700
-13.2%
0.00%
-50.0%
Q4 2022$4,232,750
-10.9%
25,000
-1.6%
0.00%0.0%
Q3 2022$4,753,000
-30.8%
25,400
-40.0%
0.00%
-33.3%
Q2 2022$6,870,00042,3000.00%
Other shareholders
REPLIGEN CORP shareholders Q4 2022
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 41,700$830,0000.01%
Citadel Advisors 11,300$225,0000.00%
View complete list of REPLIGEN CORP shareholders