JANE STREET GROUP, LLC - IROBOT CORP ownership

IROBOT CORP's ticker is and the CUSIP is 462726950. A total of 7 filers reported holding IROBOT CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of IROBOT CORP
ValueSharesWeighting
Q3 2023$4,513,890
-45.1%
119,100
-34.5%
0.00%
-66.7%
Q2 2023$8,221,925
+93.6%
181,700
+86.7%
0.00%
+50.0%
Q1 2023$4,246,172
+123.3%
97,300
+146.3%
0.00%
+100.0%
Q4 2022$1,901,135
+57.8%
39,500
+84.6%
0.00%0.0%
Q3 2022$1,205,000
-71.9%
21,400
-81.6%
0.00%
-50.0%
Q2 2022$4,281,000116,5000.00%
Other shareholders
IROBOT CORP shareholders Q1 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 88$16,0000.00%
GROUP ONE TRADING, L.P. 2,000$88,0000.00%
View complete list of IROBOT CORP shareholders