Institutional Ownership
Irobot Corp
CUSIP 462726100COMI8RQ1 2026
13D / 13G Filings
38
Schedule 13D/13G on record
Beneficial Filers
12
Distinct reporting persons
Largest Stake
18.6%
Max % of class reported
Institutional Holders
2
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
38 filings · latest Jul 29, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Jul 29, 2025 | The Vanguard Group | 13G/A | 4.9% | 1.54M | SEC |
| 2 | Jul 17, 2025 | Blackrock, Inc. | 13G/A | 2.0% | 607.2K | SEC |
| 3 | Feb 14, 2025 | Ameriprise Financial, Inc. | 13G/A | 2.2% | 671.3K | SEC |
| 4 | Nov 14, 2024 | Ameriprise Financial Inc | 13G | 8.6% | 2.59M | SEC |
| 5 | Nov 8, 2024 | Blackrock, Inc. | 13G/A | 7.6% | 2.29M | SEC |
| 6 | Oct 22, 2024 | Blackrock, Inc. | 13G/A | 7.6% | 2.29M | SEC |
| 7 | Sep 9, 2024 | Primecap Management Co/Ca/ | 13G/A | 4.8% | 1.45M | SEC |
| 8 | Jul 10, 2024 | Vanguard Group Inc | 13G/A | 5.3% | 1.54M | SEC |
| 9 | Apr 5, 2024 | Blackrock Inc. | 13G/A | 8.9% | 2.49M | SEC |
| 10 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 10.7% | 2.99M | SEC |
28 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Irobot Corp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Banque Cantonale Vaudoise | 37.1K | $2.0K |
| 2 | Kelleher Financial Advisors | 300 | $939 |