GILDER GAGNON HOWE & CO LLC - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 300 filers reported holding IROBOT CORP in Q1 2019. The put-call ratio across all filers is 2.81 and the average weighting 0.1%.

Quarter-by-quarter ownership
GILDER GAGNON HOWE & CO LLC ownership history of IROBOT CORP
ValueSharesWeighting
Q2 2021$9,000
-25.0%
1000.0%0.00%
Q1 2021$12,000
+50.0%
1000.0%0.00%
Q4 2020$8,000
-99.8%
100
-99.9%
0.00%
-100.0%
Q3 2019$5,323,000
-93.1%
86,309
-89.8%
0.06%
-92.2%
Q2 2019$77,166,000
-22.3%
842,056
-0.3%
0.78%
-26.6%
Q1 2019$99,376,000
+1076.3%
844,390
+737.0%
1.06%
+784.2%
Q4 2018$8,448,000
+4.5%
100,878
+37.2%
0.12%
+46.3%
Q3 2018$8,084,000
+16.7%
73,543
-19.6%
0.08%
+9.3%
Q2 2018$6,927,000
-56.6%
91,423
-76.5%
0.08%
-64.5%
Q2 2014$15,948,000
+9.8%
389,439
+10.1%
0.21%
+6.6%
Q1 2014$14,523,000353,7790.20%
Other shareholders
IROBOT CORP shareholders Q1 2019
NameSharesValueWeighting ↓
Truehand, Inc 62,505$4,118,0002.41%
GAGNON SECURITIES LLC 196,310$12,933,0001.94%
Vident Investment Advisory, LLC 448,499$29,547,0000.77%
Bridge City Capital, LLC 23,529$1,550,0000.64%
UNITED MARITIME CAPITAL LLC 7,000$461,0000.53%
DISCIPLINED GROWTH INVESTORS INC /MN 340,124$22,407,0000.45%
Bleichroeder LP 39,271$2,587,0000.40%
HUSSMAN STRATEGIC ADVISORS, INC. 26,000$1,713,0000.38%
DUALITY ADVISERS, LP 48,003$3,162,0000.34%
CONNORS INVESTOR SERVICES INC 48,476$3,194,0000.31%
View complete list of IROBOT CORP shareholders