BlackRock Fund Advisors - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 187 filers reported holding IROBOT CORP in Q4 2015. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of IROBOT CORP
ValueSharesWeighting
Q4 2016$125,200,000
+51.7%
2,142,004
+14.2%
0.02%
+35.3%
Q3 2016$82,507,000
+34.5%
1,876,014
+7.3%
0.02%
+21.4%
Q2 2016$61,331,000
-4.2%
1,748,315
-3.6%
0.01%
-6.7%
Q1 2016$64,014,000
-0.3%
1,813,424
-0.0%
0.02%0.0%
Q4 2015$64,205,000
+26.6%
1,813,691
+4.2%
0.02%
+15.4%
Q3 2015$50,697,000
-6.0%
1,739,787
+2.9%
0.01%0.0%
Q2 2015$53,913,000
-4.6%
1,691,108
-2.3%
0.01%0.0%
Q1 2015$56,506,000
-0.3%
1,731,715
+6.1%
0.01%
-7.1%
Q4 2014$56,673,000
+26.8%
1,632,289
+11.2%
0.01%
+7.7%
Q3 2014$44,706,000
-26.9%
1,468,185
-1.6%
0.01%
-23.5%
Q2 2014$61,123,000
-4.7%
1,492,619
-4.4%
0.02%
-10.5%
Q1 2014$64,114,000
+19.3%
1,561,856
+1.0%
0.02%
+18.8%
Q4 2013$53,747,000
-4.9%
1,545,776
+2.9%
0.02%
-15.8%
Q3 2013$56,534,000
+10.1%
1,501,758
+16.3%
0.02%0.0%
Q2 2013$51,354,0001,291,2720.02%
Other shareholders
IROBOT CORP shareholders Q4 2015
NameSharesValueWeighting ↓
Sturgeon Ventures LLP 42,743$4,698,0003.85%
Bridge City Capital, LLC 23,500$2,583,0001.60%
Vident Investment Advisory, LLC 338,532$37,211,0001.46%
GVO Asset Management Ltd 27,600$3,034,0001.06%
Aurora Investment Counsel 16,858$1,853,0000.88%
SYMMETRY PEAK MANAGEMENT LLC 22,500$2,473,0000.87%
Front Row Advisors LLC 15,120$1,217,0000.85%
DISCIPLINED GROWTH INVESTORS INC /MN 369,919$40,661,0000.68%
CONNORS INVESTOR SERVICES INC 39,105$4,298,0000.58%
Mirae Asset Global Investments Co., Ltd. 710,377$78,082,0000.58%
View complete list of IROBOT CORP shareholders