21 institutions reported holding $2,939 of IROBOT CORP (IRBT) in SEC 13F filings for 2026-03-31. Largest institutional holders: Banque Cantonale Vaudoise ($2,000), KELLEHER FINANCIAL ADVISORS ($939), X-Square Capital, LLC ($0), T3 Companies, LLC ($0), MARSHALL WACE, LLP ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Banque Cantonale Vaudoise | $2,000 | 37,117 | Hold |
| 2 | KELLEHER FINANCIAL ADVISORS | $939 | 300 | Hold |
| 3 | X-Square Capital, LLC | $0 | 0 | Exited |
| 4 | T3 Companies, LLC | $0 | 0 | Exited |
| 5 | MARSHALL WACE, LLP | $0 | 0 | Exited |
| 6 | Kohmann Bosshard Financial Services, LLC | $0 | 0 | Exited |
| 7 | Caption Management, LLC | $0 | 0 | Exited |
| 8 | Rockefeller Capital Management L.P. | $0 | 0 | Exited |
| 9 | FNY Investment Advisers, LLC | $0 | 0 | Exited |
| 10 | Signature Resources Capital Management, LLC | $0 | 0 | Exited |
| 11 | BARCLAYS PLC | $0 | 0 | Exited |
| 12 | ADIRONDACK TRUST CO | $0 | 0 | Exited |
| 13 | BESSEMER GROUP INC | $0 | 0 | Exited |
| 14 | RHUMBLINE ADVISERS | $0 | 0 | Exited |
| 15 | SIMPLEX TRADING, LLC | $0 | 0 | Exited |
| 16 | Marathon Trading Investment Management LLC | $0 | 0 | Exited |
| 17 | Russell Investments Group, Ltd. | $0 | 0 | Exited |
| 18 | XTX Topco Ltd | $0 | 0 | Exited |
| 19 | CGC Financial Services, LLC | $0 | 0 | Exited |
| 20 | GAMMA Investing LLC | $0 | 0 | Exited |
| 21 | ST GERMAIN D J CO INC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31