iRobot Corp
IRBTDelisted Jan 15, 2026- Industry
- Household Appliances
- SEC CIK
- 0001159167
iRobot Corp was delisted on Jan 15, 2026; its insiders filed their last Form 4 on Dec 11, 2025; 123 institutions reported holding it in 13F filings for Q3 2025, worth $43.2M in total; no superinvestor held it.
13F holders, Q2 2025
Institutional positions in iRobot Corp as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 130
- −20 vs. Q1 2025
- Shares held
- 13.8M
- −2.88M (−17.2%) vs. Q1 2025
- Total value
- $43.3M
- −$1.80M (−4.0%) vs. Q1 2025
- New holders
- 26
- 33 more added
- Sold out
- 46
- 38 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IRBT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 2 | $2.94K |
| Q4 2025 | 20 | $53.6K |
| Q3 2025 | 123 | $43.2M |
| Q2 2025 | 130 | $43.3M |
| Q1 2025 | 150 | $45.1M |
| Q4 2024 | 167 | $139.8M |
| Q3 2024 | 169 | $175.6M |
| Q2 2024 | 169 | $183.6M |
| Q1 2024 | 177 | $190.7M |
| Q4 2023 | 219 | $842.6M |
| Q3 2023 | 215 | $871.0M |
| Q2 2023 | 210 | $1.09B |
| Q1 2023 | 220 | $1.11B |
| Q4 2022 | 245 | $1.29B |
| Q3 2022 | 244 | $1.63B |
| Q2 2022 | 220 | $852.8M |
| Q1 2022 | 244 | $1.51B |
| Q4 2021 | 263 | $1.63B |
| Q3 2021 | 267 | $1.99B |
| Q2 2021 | 290 | $2.33B |
| Q1 2021 | 299 | $3.03B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding iRobot Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 1,538,500 | $4.82M | 0.00% | −171,452−10.0% | Reduced |
| JPMorgan Chase & Co | 1,023,401 | $3.20M | 0.00% | +637,392+165.1% | Added |
| Bank of America Corp | 898,027 | $2.81M | 0.00% | +575,312+178.3% | Added |
| Charles Schwab Investment Management Inc | 797,728 | $2.50M | 0.00% | +385,006+93.3% | Added |
| BlackRock, Inc. | 607,816 | $1.90M | 0.00% | −1,723,705−73.9% | Reduced |
| Renaissance Technologies LLC | 578,588 | $1.81M | 0.00% | +292,112+102.0% | Added |
| Jacobs Levy Equity Management, Inc | 568,915 | $1.78M | 0.01% | +568,915 | New |
| Millennium Management LLC | 413,256 | $1.29M | 0.00% | +367,195+797.2% | Added |
| Dimensional Fund Advisors LP | 357,843 | $1.12M | 0.00% | −111,502−23.8% | Reduced |
| Geode Capital Management, LLC | 348,467 | $1.09M | 0.00% | −375,829−51.9% | Reduced |
| UBS Group AG | 346,177 | $1.08M | 0.00% | +140,662+68.4% | Added |
| Private Advisor Group, LLC | 342,615 | $1.07M | 0.01% | −120,265−26.0% | Reduced |
| Two Sigma Investments, LP | 339,106 | $1.06M | 0.00% | +136,229+67.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 331,319 | $1.04M | 0.00% | −26,943−7.5% | Reduced |
| Two Sigma Advisers, LP | 306,900 | $960.6K | 0.00% | +106,700+53.3% | Added |
| XTX Topco Ltd | 302,006 | $945.3K | 0.04% | +127,356+72.9% | Added |
| Marshall Wace, LLP | 298,202 | $933.4K | 0.00% | −716,397−70.6% | Reduced |
| Deutsche Bank AG | 287,856 | $901.0K | 0.00% | −17,823−5.8% | Reduced |
| Morgan Stanley | 285,211 | $892.7K | 0.00% | −198,885−41.1% | Reduced |
| Goldman Sachs Group Inc | 258,180 | $808.1K | 0.00% | −261,859−50.4% | Reduced |
| Invesco Ltd. | 234,753 | $734.8K | 0.00% | +4,251+1.8% | Added |
| Squarepoint Ops LLC | 201,123 | $629.5K | 0.00% | +201,123 | New |
| Ameriprise Financial Inc | 194,886 | $610.0K | 0.00% | +113,472+139.4% | Added |
| Allianz Asset Management GmbH | 187,230 | $586.0K | 0.00% | +187,230 | New |
| Toroso Investments, LLC | 168,749 | $528.2K | 0.00% | +104,652+163.3% | Added |
| Jane Street Group, LLC | 154,957 | $485.0K | 0.00% | −25,208−14.0% | Reduced |
| IMC-Chicago, LLC | 151,270 | $473.5K | 0.01% | +32,265+27.1% | Added |
| State Street Corp | 144,858 | $453.4K | 0.00% | −910,284−86.3% | Reduced |
| BNP Paribas Arbitrage, SA | 142,051 | $444.6K | 0.00% | +59,552+72.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 127,969 | $400.5K | 0.01% | +127,969 | New |
| Susquehanna International Group, LLP | 126,883 | $397.1K | 0.00% | −45,281−26.3% | Reduced |
| Citadel Advisors LLC | 121,547 | $380.4K | 0.00% | +121,547 | New |
| AQR Capital Management LLC | 112,097 | $350.9K | 0.00% | −122,722−52.3% | Reduced |
| Royal Bank of Canada | 103,391 | $324.0K | 0.00% | +95,717+1,247.3% | Added |
| Sculptor Capital LP | 100,000 | $313.0K | 0.01% | +100,000 | New |
| Cubist Systematic Strategies, LLC | 98,888 | $309.5K | 0.00% | +98,888 | New |
| HRT Financial LP | 92,189 | $288.0K | 0.00% | +92,189 | New |
| Northern Trust Corp | 88,616 | $277.4K | 0.00% | −174,402−66.3% | Reduced |
| Gabelli & Co Investment Advisers, Inc. | 76,000 | $237.9K | 0.04% | −19,500−20.4% | Reduced |
| Ironwood Investment Management LLC | 57,433 | $179.8K | 0.09% | +3,898+7.3% | Added |
| Public Employees Retirement System of Ohio | 56,032 | $175.4K | 0.00% | +51,851+1,240.2% | Added |
| Two Sigma Securities, LLC | 54,355 | $170.1K | 0.02% | +54,355 | New |
| Bank of New York Mellon Corp | 51,602 | $161.5K | 0.00% | −81,486−61.2% | Reduced |
| Price T Rowe Associates Inc | 43,940 | $138.0K | 0.00% | −13,136−23.0% | Reduced |
| Leonteq Securities AG | 43,439 | $136.0K | 0.01% | −1,111−2.5% | Reduced |
| LPL Financial LLC | 43,412 | $135.9K | 0.00% | −55−0.1% | Reduced |
| Marex Group plc | 40,123 | $125.6K | 0.00% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 38,905 | $121.8K | 0.00% | −10,731−21.6% | Reduced |
| Axq Capital, LP | 37,731 | $118.1K | 0.04% | +37,731 | New |
| Gamco Investors, Inc. Et Al | 36,200 | $113.3K | 0.00% | −8,100−18.3% | Reduced |
| Jain Global LLC | 34,649 | $108.5K | 0.00% | +34,649 | New |
| Citigroup Inc | 30,413 | $95.2K | 0.00% | +9,065+42.5% | Added |
| Tower Research Capital LLC (TRC) | 26,062 | $81.6K | 0.00% | +22,525+636.8% | Added |
| Stifel Financial Corp | 25,621 | $80.2K | 0.00% | −6,883−21.2% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 21,531 | $67.4K | 0.01% | +21,531 | New |
| Schonfeld Strategic Advisors LLC | 20,830 | $65.2K | 0.00% | +20,830 | New |
| Commonwealth Equity Services, LLC | 20,019 | $63.0K | 0.00% | +20,019 | New |
| Corton Capital Inc. | 16,976 | $53.1K | 0.06% | −13,745−44.7% | Reduced |
| Sunbelt Securities, Inc. | 6,850 | $53.1K | 0.00% | +795+13.1% | Added |
| Bridgeway Capital Management, LLC | 16,586 | $51.9K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 16,178 | $50.6K | 0.00% | +4,271+35.9% | Added |
| Catalyst Funds Management Pty Ltd | 14,200 | $44.4K | 0.01% | +14,200 | New |
| US Bancorp | 13,674 | $42.8K | 0.00% | +13,274+3,318.5% | Added |
| Gabelli Funds LLC | 13,000 | $40.7K | 0.00% | −500−3.7% | Reduced |
| Ionic Capital Management LLC | 12,992 | $40.7K | 0.05% | +12,992 | New |
| SBI Securities Co., Ltd. | 12,380 | $38.7K | 0.00% | +1,929+18.5% | Added |
| Headlands Technologies LLC | 12,112 | $37.9K | 0.00% | +12,112 | New |
| Barclays PLC | 11,925 | $37.3K | 0.00% | −34,396−74.3% | Reduced |
| Jump Financial, LLC | 11,428 | $35.8K | 0.00% | +11,428 | New |
| FMR LLC | 10,448 | $32.7K | 0.00% | +9,687+1,272.9% | Added |
| Hilltop Partners LLC | 10,346 | $32.4K | 0.01% | +10,346 | New |
| Y-Intercept (Hong Kong) Ltd | 10,102 | $31.6K | 0.00% | +10,102 | New |
| Quest Partners LLC | 7,623 | $23.9K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 7,394 | $23.0K | 0.00% | −3,920−34.6% | Reduced |
| Harbor Capital Advisors, Inc. | 7,333 | $23.0K | 0.00% | +2,408+48.9% | Added |
| Raymond James Financial Inc | 6,160 | $19.3K | 0.00% | +6,160 | New |
| Legal & General Group Plc | 5,687 | $17.8K | 0.00% | −2,758−32.7% | Reduced |
| Canada Pension Plan Investment Board | 5,400 | $16.9K | 0.00% | +2,400+80.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 5,254 | $16.4K | 0.00% | +360+7.4% | Added |
| Federated Hermes, Inc. | 4,136 | $12.9K | 0.00% | −716,261−99.4% | Reduced |
| Point72 (DIFC) Ltd | 3,961 | $12.4K | 0.00% | +3,961 | New |
| Russell Investments Group, Ltd. | 3,342 | $10.5K | 0.00% | +3,335+47,642.9% | Added |
| Westside Investment Management, Inc. | 3,000 | $9.39K | 0.00% | +1,500+100.0% | Added |
| Ridgewood Investments LLC | 2,881 | $9.02K | 0.00% | −2,000−41.0% | Reduced |
| Jones Financial Companies LLLP | 2,463 | $7.98K | 0.00% | +2,227+943.6% | Added |
| Rhumbline Advisers | 2,310 | $7.23K | 0.00% | −42,550−94.9% | Reduced |
| Advisor Group Holdings, Inc. | 2,192 | $6.86K | 0.00% | −1,370−38.5% | Reduced |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 2,000 | $6.26K | 0.00% | 00.0% | Unchanged |
| Clear Street Markets LLC | 1,579 | $4.94K | 0.00% | +1,579 | New |
| Farther Finance Advisors, LLC | 1,010 | $3.16K | 0.00% | +10+1.0% | Added |
| Wells Fargo & Company | 778 | $2.44K | 0.00% | −18,576−96.0% | Reduced |
| Nisa Investment Advisors, LLC | 704 | $2.20K | 0.00% | −790−52.9% | Reduced |
| St Germain D J Co Inc | 700 | $2.19K | 0.00% | +700 | New |
| The PNC Financial Services Group, Inc. | 644 | $2.02K | 0.00% | −121−15.8% | Reduced |
| Optiver Holding B.V. | 309 | $967 | 0.00% | 00.0% | Unchanged |
| Frazier Financial Advisors, LLC | 306 | $958 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 275 | $861 | 0.00% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 250 | $785 | 0.00% | 00.0% | Unchanged |
| Stephens Consulting, LLC | 250 | $783 | 0.00% | 00.0% | Unchanged |
| North Capital, Inc. | 242 | $757 | 0.00% | 00.0% | Unchanged |