CAMBRIDGE TRUST CO - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 260 filers reported holding IROBOT CORP in Q4 2021. The put-call ratio across all filers is 1.97 and the average weighting 0.0%.

Quarter-by-quarter ownership
CAMBRIDGE TRUST CO ownership history of IROBOT CORP
ValueSharesWeighting
Q3 2023$37,900
-16.2%
1,0000.0%0.00%0.0%
Q2 2023$45,250
+3.7%
1,0000.0%0.00%0.0%
Q1 2023$43,640
+90816.7%
1,0000.0%0.00%0.0%
Q4 2022$48
-99.9%
1,0000.0%0.00%
-33.3%
Q3 2022$56,000
+51.4%
1,0000.0%0.00%
+50.0%
Q2 2022$37,000
-41.3%
1,0000.0%0.00%0.0%
Q1 2022$63,000
-4.5%
1,0000.0%0.00%0.0%
Q4 2021$66,0001,0000.00%
Other shareholders
IROBOT CORP shareholders Q4 2021
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