Cubist Systematic Strategies, LLC - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 172 filers reported holding IROBOT CORP in Q2 2024. The put-call ratio across all filers is 1.59 and the average weighting 0.0%.

Quarter-by-quarter ownership
Cubist Systematic Strategies, LLC ownership history of IROBOT CORP
ValueSharesWeighting
Q2 2024$2,354,024
-25.0%
258,400
-27.9%
0.02%
-11.1%
Q1 2024$3,140,407
+111.4%
358,494
+953.2%
0.02%
+100.0%
Q1 2023$1,485,426
+524.1%
34,038
+707.0%
0.01%
+800.0%
Q3 2022$238,000
-19.0%
4,218
-47.3%
0.00%
-50.0%
Q2 2022$294,000
-87.6%
8,004
-78.6%
0.00%
-90.0%
Q1 2022$2,371,000
-37.9%
37,405
-35.5%
0.02%
-44.4%
Q4 2021$3,819,000
+620.6%
57,975
+758.9%
0.04%
+414.3%
Q3 2021$530,000
-81.4%
6,750
-77.9%
0.01%
-78.1%
Q2 2021$2,851,000
-64.5%
30,526
-53.6%
0.03%
-68.9%
Q1 2021$8,035,000
+212.8%
65,763
+105.6%
0.10%
+194.3%
Q4 2020$2,569,000
+368.8%
31,991
+343.3%
0.04%
+337.5%
Q3 2020$548,000
-80.0%
7,217
-77.9%
0.01%
-83.0%
Q2 2020$2,745,000
+142.7%
32,722
+18.3%
0.05%
+51.6%
Q1 2020$1,131,000
-29.4%
27,650
+6.4%
0.03%
-3.1%
Q3 2019$1,603,000
+485.0%
25,990
+769.2%
0.03%
+540.0%
Q2 2019$274,000
-95.2%
2,990
-93.8%
0.01%
-97.3%
Q1 2019$5,695,000
+715.9%
48,391
+480.8%
0.18%
+457.6%
Q4 2018$698,000
+98.3%
8,332
+160.3%
0.03%
+73.7%
Q3 2018$352,000
+21.8%
3,201
-29.0%
0.02%
+11.8%
Q1 2018$289,000
-46.8%
4,510
-36.3%
0.02%
-41.4%
Q4 2017$543,000
+124.4%
7,080
+125.4%
0.03%
+107.1%
Q3 2017$242,000
-89.8%
3,141
-88.9%
0.01%
-90.8%
Q2 2017$2,378,000
+1986.0%
28,263
+988.3%
0.15%
+2071.4%
Q3 2016$114,000
-74.8%
2,597
-79.8%
0.01%
-73.1%
Q2 2016$452,000
+101.8%
12,884
+103.6%
0.03%
+100.0%
Q4 2015$224,000
-45.9%
6,327
-37.4%
0.01%
-48.0%
Q2 2014$414,00010,1060.02%
Other shareholders
IROBOT CORP shareholders Q2 2024
NameSharesValueWeighting ↓
SG Capital Management LLC 343,795$14,078,0003.89%
Bedell Frazier Investment Counselling, LLC 133,970$5,486,0002.78%
Penbrook Management LLC 44,125$1,807,0001.60%
Cupps Capital Management, LLC 440,295$18,030,0001.46%
BOLTON LP 191,500$7,842,0001.18%
BOLTON LP 188,300$7,711,0001.16%
Granahan Investment Management 859,672$35,204,0001.03%
Bath Savings Trust Co 56,197$2,301,0000.88%
CONNORS INVESTOR SERVICES INC 72,849$2,983,0000.71%
Global Thematic Partners, LLC 901,202$36,902,0000.56%
View complete list of IROBOT CORP shareholders