Skip to main content
Livermore
Livermore
ZHEN

Vanguard Group Inc

SEC CIK
0000102909
Latest filing
Jan 29, 2026

IRBT holding history

iRobot Corp in every 13F filed by Vanguard Group Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IRBT overviewAll 13F holders of IRBTFull Q4 2025 holdings

Shares (Q4 2025)
0
Sold out in Q4 2025
Value
$0
% of portfolio
0.0%
Quarters held
19
Since Q1 2021
Holdings of IRBT by Vanguard Group Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20250$00.0%−1,563,470−100.0%Sold outHolders
Q3 20251,563,470$5.61M<0.1%+24,970+1.6%AddedHolders
Q2 20251,538,500$4.82M<0.1%−171,452−10.0%ReducedHolders
Q1 20251,709,952$4.62M<0.1%+23,822+1.4%AddedHolders
Q4 20241,686,130$13.1M<0.1%−8,418−0.5%ReducedHolders
Q3 20241,694,548$14.7M<0.1%+157,511+10.2%AddedHolders
Q2 20241,537,037$14.0M<0.1%−629,191−29.0%ReducedHolders
Q1 20242,166,228$19.0M<0.1%−820,735−27.5%ReducedHolders
Q4 20232,986,963$115.6M<0.1%+34,042+1.2%AddedHolders
Q3 20232,952,921$111.9M<0.1%+19,910+0.7%AddedHolders
Q2 20232,933,011$132.7M<0.1%−22,477−0.8%ReducedHolders
Q1 20232,955,488$129.0M<0.1%+20,974+0.7%AddedHolders
Q4 20222,934,514$141.2M<0.1%+58,234+2.0%AddedHolders
Q3 20222,876,280$162.0M<0.1%−51,659−1.8%ReducedHolders
Q2 20222,927,939$107.6M<0.1%−12,015−0.4%ReducedHolders
Q1 20222,939,954$186.4M<0.1%+52,357+1.8%AddedHolders
Q4 20212,887,597$190.2M<0.1%−73,462−2.5%ReducedHolders
Q3 20212,961,059$232.4M<0.1%−11,003−0.4%ReducedHolders
Q2 20212,972,062$277.6M<0.1%−46,714−1.5%ReducedHolders
Q1 20213,018,776$368.8M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.