DIMENSIONAL FUND ADVISORS LP - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 274 filers reported holding IROBOT CORP in Q3 2020. The put-call ratio across all filers is 1.75 and the average weighting 0.1%.

Quarter-by-quarter ownership
DIMENSIONAL FUND ADVISORS LP ownership history of IROBOT CORP
ValueSharesWeighting
Q3 2023$21,734,647
-14.6%
573,425
+2.0%
0.01%
-12.5%
Q2 2023$25,440,657
-29.3%
562,237
-31.8%
0.01%
-33.3%
Q1 2023$35,981,787
+86747.5%
824,507
-4.2%
0.01%0.0%
Q4 2022$41,431
-99.9%
860,798
-0.1%
0.01%
-36.8%
Q3 2022$48,545,000
+60.3%
861,761
+4.6%
0.02%
+72.7%
Q2 2022$30,276,000
-31.0%
823,753
+19.0%
0.01%
-21.4%
Q1 2022$43,895,000
+0.5%
692,293
+4.5%
0.01%
+7.7%
Q4 2021$43,664,000
-15.0%
662,744
+1.3%
0.01%
-23.5%
Q3 2021$51,358,000
-16.1%
654,207
-0.1%
0.02%
-10.5%
Q2 2021$61,177,000
-28.2%
655,052
-6.1%
0.02%
-32.1%
Q1 2021$85,245,000
+50.0%
697,756
-1.4%
0.03%
+33.3%
Q4 2020$56,836,000
+5.8%
707,837
-0.0%
0.02%
-8.7%
Q3 2020$53,744,000
-12.3%
708,075
-3.1%
0.02%
-14.8%
Q2 2020$61,307,000
+109.4%
730,720
+2.1%
0.03%
+80.0%
Q1 2020$29,284,000
-20.2%
715,987
-1.3%
0.02%
+15.4%
Q4 2019$36,712,000
-13.7%
725,107
+5.2%
0.01%
-23.5%
Q3 2019$42,516,000
-29.9%
689,426
+4.2%
0.02%
-29.2%
Q2 2019$60,626,000
-25.0%
661,570
-3.7%
0.02%
-25.0%
Q1 2019$80,821,000
+46.8%
686,730
+4.5%
0.03%
+28.0%
Q4 2018$55,042,000
-26.5%
657,309
-3.6%
0.02%
-13.8%
Q3 2018$74,910,000
+42.2%
681,509
-2.0%
0.03%
+38.1%
Q2 2018$52,685,000
+17.8%
695,319
-0.2%
0.02%
+10.5%
Q1 2018$44,713,000
-23.2%
696,578
-8.2%
0.02%
-20.8%
Q4 2017$58,231,000
-3.5%
759,177
-3.1%
0.02%
-7.7%
Q3 2017$60,361,000
-20.0%
783,304
-12.6%
0.03%
-25.7%
Q2 2017$75,441,000
+20.3%
896,588
-5.4%
0.04%
+16.7%
Q1 2017$62,706,000
+20.3%
948,086
+6.3%
0.03%
+15.4%
Q4 2016$52,111,000
+33.2%
891,541
+0.2%
0.03%
+23.8%
Q3 2016$39,125,000
+34.0%
889,603
+6.9%
0.02%
+23.5%
Q2 2016$29,198,000
+27.0%
832,334
+27.8%
0.02%
+21.4%
Q1 2016$22,990,000
-0.7%
651,281
-0.4%
0.01%0.0%
Q4 2015$23,144,000
+15.6%
653,786
-4.8%
0.01%
+7.7%
Q3 2015$20,019,000
-8.7%
686,989
-0.1%
0.01%0.0%
Q2 2015$21,921,000
-3.2%
687,612
-0.9%
0.01%
-7.1%
Q1 2015$22,651,000
-6.1%
694,182
-0.1%
0.01%
-12.5%
Q4 2014$24,127,000
-8.0%
694,894
-19.3%
0.02%
-15.8%
Q3 2014$26,225,000
-27.2%
861,228
-2.1%
0.02%
-24.0%
Q2 2014$36,023,000
+8.0%
879,698
+8.2%
0.02%0.0%
Q1 2014$33,368,000
+33.6%
812,861
+13.1%
0.02%
+31.6%
Q4 2013$24,980,000
+2.3%
718,427
+10.8%
0.02%
-9.5%
Q3 2013$24,420,000
+10.8%
648,270
+17.0%
0.02%0.0%
Q2 2013$22,041,000554,2270.02%
Other shareholders
IROBOT CORP shareholders Q3 2020
NameSharesValueWeighting ↓
Truehand, Inc 62,505$4,907,0002.90%
GAGNON SECURITIES LLC 187,796$14,742,0002.19%
Vident Investment Advisory, LLC 390,740$30,673,0000.93%
SevenOneSeven Capital Management 4,321$339,0000.86%
Bridge City Capital, LLC 23,539$1,848,0000.84%
HUSSMAN STRATEGIC ADVISORS, INC. 37,200$2,920,0000.64%
UNITED MARITIME CAPITAL LLC 7,000$550,0000.61%
Faithward Advisors, LLC 39,648$3,113,0000.60%
Bleichroeder LP 42,450$3,332,0000.54%
DISCIPLINED GROWTH INVESTORS INC /MN 344,383$27,034,0000.54%
View complete list of IROBOT CORP shareholders