Magnetar Financial LLC - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 218 filers reported holding IROBOT CORP in Q1 2023. The put-call ratio across all filers is 3.14 and the average weighting 0.1%.

Quarter-by-quarter ownership
Magnetar Financial LLC ownership history of IROBOT CORP
ValueSharesWeighting
Q3 2023$9,639,827
-14.1%
254,349
+2.5%
0.25%0.0%
Q2 2023$11,228,652
-40.2%
248,147
-42.4%
0.25%
-32.8%
Q1 2023$18,791,079
+36538.4%
430,593
-59.6%
0.37%
-57.8%
Q4 2022$51,288
-99.9%
1,065,608
-28.6%
0.87%
-25.5%
Q3 2022$84,035,000
+16876.8%
1,491,829
+22777.3%
1.16%
+12844.4%
Q3 2020$495,0006,5210.01%
Other shareholders
IROBOT CORP shareholders Q1 2023
NameSharesValueWeighting ↓
Truehand, Inc 62,505$4,118,0002.41%
GAGNON SECURITIES LLC 196,310$12,933,0001.94%
Vident Investment Advisory, LLC 448,499$29,547,0000.77%
Bridge City Capital, LLC 23,529$1,550,0000.64%
UNITED MARITIME CAPITAL LLC 7,000$461,0000.53%
DISCIPLINED GROWTH INVESTORS INC /MN 340,124$22,407,0000.45%
Bleichroeder LP 39,271$2,587,0000.40%
HUSSMAN STRATEGIC ADVISORS, INC. 26,000$1,713,0000.38%
DUALITY ADVISERS, LP 48,003$3,162,0000.34%
CONNORS INVESTOR SERVICES INC 48,476$3,194,0000.31%
View complete list of IROBOT CORP shareholders