PDT Partners, LLC - IROBOT CORP ownership

IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 158 filers reported holding IROBOT CORP in Q3 2015. The put-call ratio across all filers is 0.67 and the average weighting 0.1%.

Quarter-by-quarter ownership
PDT Partners, LLC ownership history of IROBOT CORP
ValueSharesWeighting
Q2 2020$596,000
-91.3%
7,100
-93.6%
0.04%
-89.9%
Q3 2019$6,840,000
-11.9%
110,905
+30.9%
0.41%
-11.5%
Q2 2019$7,762,000
+4.5%
84,700
+34.2%
0.46%
+9.3%
Q1 2019$7,426,000
+6.7%
63,101
-24.1%
0.42%
+8.0%
Q4 2018$6,960,000
+21.7%
83,117
+10.1%
0.39%
+79.3%
Q2 2018$5,718,000
+267.7%
75,461
+183.7%
0.22%
+112.7%
Q4 2016$1,555,000
-22.4%
26,600
-41.7%
0.10%
-12.8%
Q3 2016$2,005,000
+25.3%
45,6000.0%0.12%
-7.9%
Q2 2016$1,600,000
-0.6%
45,6000.0%0.13%
+25.7%
Q1 2016$1,610,000
+31.1%
45,600
+31.4%
0.10%
-39.9%
Q4 2015$1,228,000
-26.9%
34,700
-39.9%
0.17%
+342.1%
Q3 2015$1,681,000
+14.4%
57,700
+25.1%
0.04%0.0%
Q2 2015$1,470,000
+78.8%
46,126
+83.1%
0.04%
+90.0%
Q1 2015$822,000
+114.6%
25,197
+169.7%
0.02%
+100.0%
Q2 2014$383,0009,3440.01%
Other shareholders
IROBOT CORP shareholders Q3 2015
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