CUSIP 462726100
IROBOT CORP
166 institutions · $51.4M total · 15,537,122 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 1,374,444 | $4.9M | 8.84% | 2025-09-30 |
| 2 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 973,953 | $3.5M | 6.26% | 2025-09-30 |
| 3 | JPMORGAN CHASE & CO | 939,470 | $3.4M | 6.04% | 2025-09-30 |
| 4 | TWO SIGMA INVESTMENTS, LP | 568,257 | $2.0M | 3.65% | 2025-09-30 |
| 5 | BlackRock, Inc. | 536,510 | $1.9M | 3.45% | 2025-09-30 |
| 6 | TWO SIGMA ADVISERS, LP | 504,300 | $1.8M | 3.24% | 2025-09-30 |
| 7 | JACOBS LEVY EQUITY MANAGEMENT, INC | 500,347 | $1.8M | 3.22% | 2025-09-30 |
| 8 | Allianz Asset Management GmbH | 490,038 | $1.8M | 3.15% | 2025-09-30 |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 464,500 | $1.7M | 2.98% | 2025-09-30 |
| 10 | UBS Group AG | 439,437 | $1.6M | 2.82% | 2025-09-30 |
| 11 | Northwest & Ethical Investments L.P. | 23,108 | $1.5M | 0.14% | 2025-06-30 |
| 12 | NORGES BANK | 145,550 | $1.3M | 0.93% | 2025-03-31 |
| 13 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 347,973 | $1.2M | 2.23% | 2025-09-30 |
| 14 | DEUTSCHE BANK AG\ | 287,856 | $1.0M | 1.85% | 2025-09-30 |
| 15 | BANK OF AMERICA CORP /DE/ | 284,945 | $1.0M | 1.83% | 2025-12-31 |
| 16 | NEW YORK STATE COMMON RETIREMENT FUND | 20,000 | $962.6K | 0.12% | 2025-09-30 |
| 17 | Jump Financial, LLC | 263,100 | $944.5K | 1.69% | 2025-09-30 |
| 18 | Invesco Ltd. | 261,777 | $939.8K | 1.68% | 2025-09-30 |
| 19 | D. E. Shaw & Co., Inc. | 253,800 | $911.1K | 1.63% | 2025-09-30 |
| 20 | Cubist Systematic Strategies, LLC | 238,373 | $855.8K | 1.53% | 2025-09-30 |
| 21 | MILLENNIUM MANAGEMENT LLC | 225,968 | $811.2K | 1.45% | 2025-09-30 |
| 22 | Graham Capital Management, L.P. | 296,205 | $799.8K | 1.90% | 2025-03-31 |
| 23 | Man Group plc | 220,083 | $790.1K | 1.41% | 2025-09-30 |
| 24 | CITADEL ADVISORS LLC | 213,700 | $767.2K | 1.37% | 2025-09-30 |
| 25 | IMC-Chicago, LLC | 197,867 | $710.3K | 1.27% | 2025-09-30 |
| 26 | Quinn Opportunity Partners LLC | 256,909 | $693.7K | 1.65% | 2025-03-31 |
| 27 | Greenfield Seitz Capital Management, LLC | 17,652 | $683.1K | 0.11% | 2025-09-30 |
| 28 | Qube Research & Technologies Ltd | 238,268 | $643.3K | 1.53% | 2025-03-31 |
| 29 | DIMENSIONAL FUND ADVISORS LP | 176,557 | $633.8K | 1.13% | 2025-09-30 |
| 30 | Verition Fund Management LLC | 227,639 | $614.6K | 1.46% | 2025-03-31 |
| 31 | GOLDMAN SACHS GROUP INC | 169,683 | $609.2K | 1.09% | 2025-09-30 |
| 32 | Toroso Investments, LLC | 160,195 | $575.1K | 1.03% | 2025-09-30 |
| 33 | GEODE CAPITAL MANAGEMENT, LLC | 151,223 | $543.4K | 0.97% | 2025-09-30 |
| 34 | STATE STREET CORP | 144,757 | $519.7K | 0.93% | 2025-09-30 |
| 35 | AMERIPRISE FINANCIAL INC | 129,430 | $464.7K | 0.83% | 2025-09-30 |
| 36 | RENAISSANCE TECHNOLOGIES LLC | 116,676 | $418.9K | 0.75% | 2025-09-30 |
| 37 | Royal Bank of Canada | 111,224 | $399.0K | 0.71% | 2025-09-30 |
| 38 | JANE STREET GROUP, LLC | 103,400 | $371.2K | 0.66% | 2025-09-30 |
| 39 | Sculptor Capital LP | 100,000 | $359.0K | 0.64% | 2025-09-30 |
| 40 | AQR CAPITAL MANAGEMENT LLC | 111,664 | $349.5K | 0.71% | 2025-06-30 |
| 41 | MORGAN STANLEY | 79,581 | $285.7K | 0.51% | 2025-09-30 |
| 42 | Susquehanna Portfolio Strategies, LLC | 72,864 | $261.6K | 0.46% | 2025-09-30 |
| 43 | NORTHERN TRUST CORP | 72,130 | $258.9K | 0.46% | 2025-09-30 |
| 44 | Walleye Capital LLC | 68,333 | $245.3K | 0.43% | 2025-09-30 |
| 45 | IRONWOOD INVESTMENT MANAGEMENT LLC | 56,995 | $204.6K | 0.36% | 2025-09-30 |
| 46 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 56,622 | $203.3K | 0.36% | 2025-09-30 |
| 47 | Walleye Trading LLC | 55,000 | $197.4K | 0.35% | 2025-09-30 |
| 48 | Bank of New York Mellon Corp | 51,877 | $186.2K | 0.33% | 2025-09-30 |
| 49 | TWO SIGMA SECURITIES, LLC | 54,355 | $170.1K | 0.34% | 2025-06-30 |
| 50 | LPL Financial LLC | 43,106 | $154.8K | 0.27% | 2025-09-30 |
| 51 | Leonteq Securities AG | 19,906 | $154.3K | 0.12% | 2025-12-31 |
| 52 | T3 Companies, LLC | 168,000 | $149.8K | 1.08% | 2025-12-31 |
| 53 | Private Advisor Group, LLC | 40,290 | $144.6K | 0.25% | 2025-09-30 |
| 54 | Marex Group plc | 40,123 | $144.0K | 0.25% | 2025-09-30 |
| 55 | Caption Management, LLC | 1,184,500 | $130.3K | 7.62% | 2025-12-31 |
| 56 | DARK FOREST CAPITAL MANAGEMENT LP | 38,905 | $121.8K | 0.25% | 2025-09-30 |
| 57 | GAMCO INVESTORS, INC. ET AL | 33,700 | $121.0K | 0.21% | 2025-09-30 |
| 58 | AXQ CAPITAL, LP | 37,731 | $118.1K | 0.24% | 2025-06-30 |
| 59 | Jain Global LLC | 34,649 | $108.5K | 0.22% | 2025-06-30 |
| 60 | BNP PARIBAS ARBITRAGE, SNC | 29,908 | $107.4K | 0.19% | 2025-09-30 |
| 61 | STIFEL FINANCIAL CORP | 25,181 | $90.4K | 0.16% | 2025-09-30 |
| 62 | Schonfeld Strategic Advisors LLC | 20,830 | $65.2K | 0.13% | 2025-06-30 |
| 63 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 16,586 | $59.5K | 0.10% | 2025-09-30 |
| 64 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 3,070 | $59.3K | 0.01% | 2025-12-31 |
| 65 | GABELLI FUNDS LLC | 14,900 | $53.5K | 0.09% | 2025-09-30 |
| 66 | Corton Capital Inc. | 16,976 | $53.1K | 0.10% | 2025-06-30 |
| 67 | GABELLI & Co INVESTMENT ADVISERS, INC. | 14,500 | $52.1K | 0.09% | 2025-09-30 |
| 68 | SBI Securities Co., Ltd. | 14,220 | $51.0K | 0.09% | 2025-09-30 |
| 69 | Squarepoint Ops LLC | 14,037 | $50.4K | 0.09% | 2025-09-30 |
| 70 | Catalyst Funds Management Pty Ltd | 14,200 | $44.4K | 0.09% | 2025-06-30 |
| 71 | US BANCORP \DE\ | 13,274 | $41.5K | 0.08% | 2025-06-30 |
| 72 | Ionic Capital Management LLC | 12,992 | $40.7K | 0.08% | 2025-06-30 |
| 73 | Point72 Asia (Singapore) Pte. Ltd. | 10,765 | $38.6K | 0.06% | 2025-09-30 |
| 74 | Hilltop Partners LLC | 10,573 | $38.0K | 0.06% | 2025-09-30 |
| 75 | Headlands Technologies LLC | 12,112 | $37.9K | 0.07% | 2025-06-30 |
| 76 | BARCLAYS PLC | 11,925 | $37.3K | 0.07% | 2025-12-31 |
| 77 | FMR LLC | 10,059 | $36.1K | 0.06% | 2025-09-30 |
| 78 | Y-Intercept (Hong Kong) Ltd | 10,102 | $31.6K | 0.06% | 2025-06-30 |
| 79 | XTX Topco Ltd | 286,311 | $31.5K | 1.84% | 2025-12-31 |
| 80 | AlphaQuest LLC | 7,623 | $27.4K | 0.04% | 2025-09-30 |
| 81 | Legal & General Group Plc | 5,687 | $20.4K | 0.03% | 2025-09-30 |
| 82 | Mirae Asset Global Investments Co., Ltd. | 5,379 | $19.3K | 0.03% | 2025-09-30 |
| 83 | CANADA PENSION PLAN INVESTMENT BOARD | 5,400 | $16.9K | 0.03% | 2025-06-30 |
| 84 | Sunbelt Securities, Inc. | 4,655 | $16.7K | 0.02% | 2025-09-30 |
| 85 | RAYMOND JAMES FINANCIAL INC | 4,672 | $14.6K | 0.03% | 2025-06-30 |
| 86 | CITIGROUP INC | 3,455 | $12.4K | 0.02% | 2025-09-30 |
| 87 | JONES FINANCIAL COMPANIES LLLP | 3,327 | $11.6K | 0.02% | 2025-09-30 |
| 88 | Westside Investment Management, Inc. | 3,000 | $10.8K | 0.01% | 2025-09-30 |
| 89 | Ridgewood Investments LLC | 2,881 | $9.0K | 0.01% | 2025-06-30 |
| 90 | Tower Research Capital LLC (TRC) | 2,123 | $7.6K | 0.01% | 2025-09-30 |
| 91 | ADVISOR GROUP HOLDINGS, INC. | 2,044 | $7.0K | 0.01% | 2025-09-30 |
| 92 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | 2,000 | $6.3K | 0.01% | 2025-06-30 |
| 93 | CLEAR STREET MARKETS LLC | 1,579 | $4.9K | 0.01% | 2025-06-30 |
| 94 | Farther Finance Advisors, LLC | 1,325 | $4.8K | 0.00% | 2025-09-30 |
| 95 | Caldwell Trust Co | 100 | $4.5K | 0.00% | 2025-09-30 |
| 96 | Marathon Trading Investment Management LLC | 40,000 | $4.4K | 0.25% | 2025-12-31 |
| 97 | Banque Cantonale Vaudoise | 37,117 | $4.0K | 0.23% | 2025-12-31 |
| 98 | MARSHALL WACE, LLP | 31,278 | $3.4K | 0.20% | 2025-12-31 |
| 99 | NISA INVESTMENT ADVISORS, LLC | 704 | $2.5K | 0.00% | 2025-09-30 |
| 100 | Strengthening Families & Communities, LLC | 700 | $2.5K | 0.00% | 2025-09-30 |
| 101 | PNC Financial Services Group, Inc. | 634 | $2.3K | 0.00% | 2025-09-30 |
| 102 | WELLS FARGO & COMPANY/MN | 585 | $2.1K | 0.00% | 2025-09-30 |
| 103 | GAMMA Investing LLC | 18,309 | $2.0K | 0.11% | 2025-12-31 |
| 104 | Fortitude Family Office, LLC | 313 | $1.1K | 0.00% | 2025-09-30 |
| 105 | Frazier Financial Advisors, LLC | 306 | $1.1K | 0.00% | 2025-09-30 |
| 106 | Optiver Holding B.V. | 309 | $967 | 0.00% | 2025-06-30 |
| 107 | Stephens Consulting, LLC | 250 | $898 | 0.00% | 2025-09-30 |
| 108 | North Capital, Inc. | 243 | $872 | 0.00% | 2025-09-30 |
| 109 | MAI Capital Management | 200 | $718 | 0.00% | 2025-09-30 |
| 110 | DB Fitzpatrick & Co, Inc | 192 | $689 | 0.00% | 2025-09-30 |
| 111 | Allworth Financial LP | 175 | $629 | 0.00% | 2025-12-31 |
| 112 | BOKF, NA | 170 | $610 | 0.00% | 2025-09-30 |
| 113 | Rialto Wealth Management, LLC | 157 | $564 | 0.00% | 2025-09-30 |
| 114 | Main Street Group, LTD | 150 | $539 | 0.00% | 2025-09-30 |
| 115 | Compass Planning Associates Inc | 172 | $538 | 0.00% | 2025-06-30 |
| 116 | Bare Financial Services, Inc | 148 | $531 | 0.00% | 2025-09-30 |
| 117 | Federation des caisses Desjardins du Quebec | 111 | $396 | 0.00% | 2025-09-30 |
| 118 | Bogart Wealth, LLC | 109 | $391 | 0.00% | 2025-09-30 |
| 119 | BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | 103 | $370 | 0.00% | 2025-09-30 |
| 120 | Tradewinds Capital Management, LLC | 100 | $359 | 0.00% | 2025-09-30 |
| 121 | HARBOUR INVESTMENTS, INC. | 100 | $359 | 0.00% | 2025-09-30 |
| 122 | Legacy Wealth Managment, LLC/ID | 100 | $359 | 0.00% | 2025-09-30 |
| 123 | NewEdge Advisors, LLC | 100 | $359 | 0.00% | 2025-09-30 |
| 124 | Parallel Advisors, LLC | 100 | $313 | 0.00% | 2025-06-30 |
| 125 | Legacy Investment Solutions, LLC | 100 | $313 | 0.00% | 2025-06-30 |
| 126 | SIGNATUREFD, LLC | 87 | $312 | 0.00% | 2025-09-30 |
| 127 | FEDERATED HERMES, INC. | 86 | $309 | 0.00% | 2025-09-30 |
| 128 | IFP Advisors, Inc | 0 | $305 | 0.00% | 2025-12-31 |
| 129 | HRT FINANCIAL LP | 92,189 | $288 | 0.59% | 2025-06-30 |
| 130 | Wealthspire Advisors, LLC | 80 | $288 | 0.00% | 2025-09-30 |
| 131 | CIBC Private Wealth Group, LLC | 75 | $269 | 0.00% | 2025-09-30 |
| 132 | Caitong International Asset Management Co., Ltd | 67 | $241 | 0.00% | 2025-09-30 |
| 133 | PRICE T ROWE ASSOCIATES INC /MD/ | 64,540 | $232 | 0.41% | 2025-09-30 |
| 134 | NATIONAL BANK OF CANADA /FI/ | 59 | $211 | 0.00% | 2025-09-30 |
| 135 | DV EQUITIES, LLC | 1,700 | $187 | 0.01% | 2025-12-31 |
| 136 | PRINCIPAL SECURITIES, INC. | 50 | $180 | 0.00% | 2025-09-30 |
| 137 | BROWN BROTHERS HARRIMAN & CO | 52 | $163 | 0.00% | 2025-06-30 |
| 138 | GSA CAPITAL PARTNERS LLP | 37,277 | $134 | 0.23% | 2025-09-30 |
| 139 | COMMONWEALTH EQUITY SERVICES, LLC | 31,939 | $115 | 0.20% | 2025-09-30 |
| 140 | SRS Capital Advisors, Inc. | 32 | $114 | 0.00% | 2025-09-30 |
| 141 | Advisory Services Network, LLC | 29 | $104 | 0.00% | 2025-09-30 |
| 142 | Point72 (DIFC) Ltd | 28 | $101 | 0.00% | 2025-09-30 |
| 143 | DELTA ASSET MANAGEMENT LLC/TN | 25 | $90 | 0.00% | 2025-09-30 |
| 144 | ACADIAN ASSET MANAGEMENT LLC | 22,214 | $79 | 0.14% | 2025-09-30 |
| 145 | ST GERMAIN D J CO INC | 700 | $77 | 0.00% | 2025-12-31 |
| 146 | Virtu Financial LLC | 16,845 | $60 | 0.10% | 2025-09-30 |
| 147 | Washington Trust Advisors, Inc. | 14 | $50 | 0.00% | 2025-09-30 |
| 148 | HARBOR CAPITAL ADVISORS, INC. | 10,846 | $39 | 0.06% | 2025-09-30 |
| 149 | HUNTINGTON NATIONAL BANK | 11 | $39 | 0.00% | 2025-09-30 |
| 150 | Larson Financial Group LLC | 11 | $39 | 0.00% | 2025-09-30 |
| 151 | Wall Street Access Asset Management, LLC | 300 | $33 | 0.00% | 2025-12-31 |
| 152 | Golden State Wealth Management, LLC | 9 | $32 | 0.00% | 2025-09-30 |
| 153 | Russell Investments Group, Ltd. | 220 | $24 | 0.00% | 2025-12-31 |
| 154 | RHUMBLINE ADVISERS | 217 | $23 | 0.00% | 2025-12-31 |
| 155 | Signature Resources Capital Management, LLC | 100 | $11 | 0.00% | 2025-12-31 |
| 156 | CGC Financial Services, LLC | 53 | $6 | 0.00% | 2025-12-31 |
| 157 | Pineridge Advisors LLC | 1 | $4 | 0.00% | 2025-09-30 |
| 158 | Kohmann Bosshard Financial Services, LLC | 36 | $4 | 0.00% | 2025-12-31 |
| 159 | ADIRONDACK TRUST CO | 30 | $3 | 0.00% | 2025-12-31 |
| 160 | CWM, LLC | 496 | $2 | 0.00% | 2025-09-30 |
| 161 | X-Square Capital, LLC | 10,000 | $1 | 0.06% | 2025-12-31 |
| 162 | Rockefeller Capital Management L.P. | 10 | $1 | 0.00% | 2025-12-31 |
| 163 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |
| 164 | Covestor Ltd | 33 | $0 | 0.00% | 2025-09-30 |
| 165 | FNY Investment Advisers, LLC | 200 | $0 | 0.00% | 2025-12-31 |
| 166 | BESSEMER GROUP INC | 150 | $0 | 0.00% | 2025-12-31 |