DISCIPLINED GROWTH INVESTORS INC /MN - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 220 filers reported holding IROBOT CORP in Q3 2023. The put-call ratio across all filers is 1.64 and the average weighting 0.1%.

Quarter-by-quarter ownership
DISCIPLINED GROWTH INVESTORS INC /MN ownership history of IROBOT CORP
ValueSharesWeighting
Q3 2023$12,799,171
-16.9%
337,709
-0.8%
0.30%
-12.4%
Q2 2023$15,405,272
+4.3%
340,448
+0.6%
0.35%
-8.2%
Q1 2023$14,772,838
-9.7%
338,516
-0.4%
0.38%
-9.5%
Q4 2022$16,353,082
-12.6%
339,769
+2.3%
0.42%
-19.3%
Q3 2022$18,708,000
+46.4%
332,115
-4.5%
0.52%
+50.9%
Q2 2022$12,782,000
-41.9%
347,812
+0.3%
0.34%
-27.9%
Q1 2022$21,994,000
-1.8%
346,910
+2.0%
0.48%
+5.8%
Q4 2021$22,407,000
-17.1%
340,124
-1.2%
0.45%
-15.9%
Q3 2021$27,034,000
-15.9%
344,3830.0%0.54%
-12.7%
Q2 2021$32,162,000
+13.1%
344,383
+48.0%
0.61%
+6.6%
Q1 2021$28,431,000
+18.2%
232,695
-22.3%
0.58%
+24.1%
Q4 2020$24,044,000
-0.6%
299,459
-6.1%
0.46%
-18.0%
Q3 2020$24,197,000
-9.9%
318,799
-0.4%
0.57%
-12.9%
Q2 2020$26,847,000
+98.3%
319,991
-3.3%
0.65%
+110.4%
Q1 2020$13,537,000
-27.5%
330,967
-10.2%
0.31%
+0.3%
Q4 2019$18,670,000
-18.1%
368,763
-0.2%
0.31%
-27.0%
Q3 2019$22,793,000
-32.6%
369,604
+0.2%
0.42%
-32.9%
Q2 2019$33,807,000
-22.8%
368,906
-0.8%
0.63%
-18.0%
Q1 2019$43,774,000
+41.3%
371,940
+0.5%
0.77%
+20.2%
Q4 2018$30,977,000
-23.8%
369,924
+0.0%
0.64%
-6.3%
Q3 2018$40,661,000
+42.8%
369,919
-1.6%
0.68%
+29.5%
Q2 2018$28,481,000
+17.9%
375,888
-0.1%
0.53%
+10.7%
Q1 2018$24,154,000
-16.5%
376,283
-0.2%
0.48%
-16.7%
Q4 2017$28,917,000
+2.6%
377,008
+3.1%
0.57%
-3.6%
Q3 2017$28,189,000
-12.6%
365,806
-4.6%
0.59%
-12.2%
Q2 2017$32,270,000
+27.1%
383,531
-0.1%
0.67%
+18.9%
Q1 2017$25,393,000
+12.9%
383,925
-0.2%
0.57%
+10.1%
Q4 2016$22,493,000
+43.9%
384,825
+8.3%
0.51%
+38.5%
Q3 2016$15,632,000
+23.2%
355,425
-1.7%
0.37%
+16.3%
Q2 2016$12,690,000
-1.9%
361,750
-1.3%
0.32%
-3.0%
Q1 2016$12,937,000
-0.4%
366,500
-0.1%
0.33%
+0.6%
Q4 2015$12,990,000
+20.7%
366,950
-0.6%
0.33%
+18.5%
Q3 2015$10,763,000
-7.5%
369,350
+1.2%
0.28%
-1.8%
Q2 2015$11,630,000
-2.0%
364,800
+0.3%
0.28%
+0.7%
Q1 2015$11,871,000
+34.1%
363,800
+42.7%
0.28%
+32.9%
Q4 2014$8,851,000
+11.0%
254,925
-2.7%
0.21%
+2.4%
Q3 2014$7,976,000
-26.0%
261,950
-0.5%
0.20%
-27.3%
Q2 2014$10,784,000
-12.8%
263,350
-12.6%
0.28%
-10.5%
Q1 2014$12,373,000
+11.5%
301,425
-5.6%
0.32%
+9.0%
Q4 2013$11,099,000
-8.6%
319,225
-1.0%
0.29%
-18.4%
Q3 2013$12,144,000
-5.8%
322,600
-0.5%
0.35%
-15.1%
Q2 2013$12,890,000324,1250.42%
Other shareholders
IROBOT CORP shareholders Q3 2023
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