GAM Holding AG - 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
GAM Holding AG ownership history of IROBOT CORP
ValueSharesWeighting
Q4 2022$837,606
-14.5%
17,4030.0%0.07%
-10.7%
Q3 2022$980,000
+129.5%
17,403
+379.2%
0.08%
+316.7%
Q1 2019$427,000
-78.9%
3,632
-94.8%
0.02%
-48.6%
Q3 2015$2,021,00069,3800.04%
Other shareholders
IROBOT CORP shareholders Q1 2023
NameSharesValueWeighting ↓
One Fin Capital Management LP 362,000$13,719,8005.56%
Chicago Capital Management, LLC 78,185$2,039,1725.38%
Corbin Capital Partners, L.P. 60,500$2,292,9503.40%
ALPINE ASSOCIATES MANAGEMENT INC. 962,339$36,472,6481.91%
FourWorld Capital Management LLC 200,000$7,580,0001.43%
Berry Street Capital Management LLP 125,000$4,737,5001.39%
Versor Investments LP 102,749$3,894,1870.79%
Olympiad Research LP 17,544$664,9180.65%
Segantii Capital Management Ltd 450,000$17,055,0000.60%
FIFTH LANE CAPITAL, LP 41,000$1,553,9000.54%
View complete list of IROBOT CORP shareholders