Cubist Systematic Strategies’s iRobot IRBT Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $310K | Buy |
+98,888
| New | +$310K | ﹤0.01% | 1145 |
|
|
2025
Q1 | – | Sell |
-147,722
| Closed | -$1.14M | – | 1855 |
|
|
2024
Q4 | $1.14M | Buy |
147,722
+14,456
| +11% | +$112K | 0.01% | 767 |
|
|
2024
Q3 | $1.16M | Buy |
+133,266
| New | +$1.16M | 0.01% | 767 |
|
|
2024
Q2 | – | Sell |
-54,594
| Closed | -$478K | – | 2026 |
|
|
2024
Q1 | $478K | Buy |
+54,594
| New | +$478K | ﹤0.01% | 1401 |
|
|
2023
Q2 | – | Sell |
-34,038
| Closed | -$1.49M | – | 2639 |
|
|
2023
Q1 | $1.49M | Buy |
+34,038
| New | +$1.49M | 0.01% | 1270 |
|
|
2022
Q4 | – | Sell |
-4,218
| Closed | -$238K | – | 3417 |
|
|
2022
Q3 | $238K | Sell |
4,218
-3,786
| -47% | -$214K | ﹤0.01% | 2898 |
|
|
2022
Q2 | $294K | Sell |
8,004
-29,401
| -79% | -$1.08M | ﹤0.01% | 2944 |
|
|
2022
Q1 | $2.37M | Sell |
37,405
-20,570
| -35% | -$1.3M | 0.02% | 1344 |
|
|
2021
Q4 | $3.82M | Buy |
57,975
+51,225
| +759% | +$3.37M | 0.04% | 839 |
|
|
2021
Q3 | $530K | Sell |
6,750
-23,776
| -78% | -$1.87M | 0.01% | 1997 |
|
|
2021
Q2 | $2.85M | Sell |
30,526
-35,237
| -54% | -$3.29M | 0.03% | 860 |
|
|
2021
Q1 | $8.04M | Buy |
65,763
+33,772
| +106% | +$4.13M | 0.1% | 236 |
|
|
2020
Q4 | $2.57M | Buy |
31,991
+24,774
| +343% | +$1.99M | 0.04% | 799 |
|
|
2020
Q3 | $548K | Sell |
7,217
-25,505
| -78% | -$1.94M | 0.01% | 1694 |
|
|
2020
Q2 | $2.75M | Buy |
32,722
+5,072
| +18% | +$425K | 0.05% | 619 |
|
|
2020
Q1 | $1.13M | Buy |
+27,650
| New | +$1.13M | 0.03% | 752 |
|
|
2019
Q4 | – | Sell |
-25,990
| Closed | -$1.6M | – | 2479 |
|
|
2019
Q3 | $1.6M | Buy |
25,990
+23,000
| +769% | +$1.42M | 0.03% | 729 |
|
|
2019
Q2 | $274K | Sell |
2,990
-45,401
| -94% | -$4.16M | 0.01% | 1871 |
|
|
2019
Q1 | $5.7M | Buy |
48,391
+40,059
| +481% | +$4.71M | 0.18% | 101 |
|
|
2018
Q4 | $698K | Buy |
8,332
+5,131
| +160% | +$430K | 0.03% | 750 |
|
|
2018
Q3 | $352K | Buy |
+3,201
| New | +$352K | 0.02% | 1040 |
|
|
2018
Q2 | – | Sell |
-4,510
| Closed | -$289K | – | 1909 |
|
|
2018
Q1 | $289K | Sell |
4,510
-2,570
| -36% | -$165K | 0.02% | 1175 |
|
|
2017
Q4 | $543K | Buy |
7,080
+3,939
| +125% | +$302K | 0.03% | 840 |
|
|
2017
Q3 | $242K | Sell |
3,141
-25,122
| -89% | -$1.94M | 0.01% | 1316 |
|
|
2017
Q2 | $2.38M | Buy |
+28,263
| New | +$2.38M | 0.15% | 147 |
|
|
2016
Q4 | – | Sell |
-2,597
| Closed | -$114K | – | 1800 |
|
|
2016
Q3 | $114K | Sell |
2,597
-10,287
| -80% | -$452K | 0.01% | 1437 |
|
|
2016
Q2 | $452K | Buy |
+12,884
| New | +$452K | 0.03% | 836 |
|
|
2016
Q1 | – | Sell |
-6,327
| Closed | -$224K | – | 1717 |
|
|
2015
Q4 | $224K | Buy |
+6,327
| New | +$224K | 0.01% | 1291 |
|
|
2014
Q3 | – | Sell |
-10,106
| Closed | -$414K | – | 1799 |
|
|
2014
Q2 | $414K | Buy |
+10,106
| New | +$414K | 0.02% | 819 |
|