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 |
|---|---|---|---|---|---|
| Susquehanna Portfolio Strategies, LLC | 127,969 | $400.5K | 0.01% | +127,969 | New |
| BNP Paribas Arbitrage, SA | 142,051 | $444.6K | 0.00% | +59,552+72.2% | Added |
| State Street Corp | 144,858 | $453.4K | 0.00% | −910,284−86.3% | Reduced |
| IMC-Chicago, LLC | 151,270 | $473.5K | 0.01% | +32,265+27.1% | Added |
| Jane Street Group, LLC | 154,957 | $485.0K | 0.00% | −25,208−14.0% | Reduced |
| Toroso Investments, LLC | 168,749 | $528.2K | 0.00% | +104,652+163.3% | Added |
| Allianz Asset Management GmbH | 187,230 | $586.0K | 0.00% | +187,230 | New |
| Ameriprise Financial Inc | 194,886 | $610.0K | 0.00% | +113,472+139.4% | Added |
| Squarepoint Ops LLC | 201,123 | $629.5K | 0.00% | +201,123 | New |
| Invesco Ltd. | 234,753 | $734.8K | 0.00% | +4,251+1.8% | Added |
| Goldman Sachs Group Inc | 258,180 | $808.1K | 0.00% | −261,859−50.4% | Reduced |
| Morgan Stanley | 285,211 | $892.7K | 0.00% | −198,885−41.1% | Reduced |
| Deutsche Bank AG | 287,856 | $901.0K | 0.00% | −17,823−5.8% | Reduced |
| Marshall Wace, LLP | 298,202 | $933.4K | 0.00% | −716,397−70.6% | Reduced |
| XTX Topco Ltd | 302,006 | $945.3K | 0.04% | +127,356+72.9% | Added |
| Two Sigma Advisers, LP | 306,900 | $960.6K | 0.00% | +106,700+53.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 331,319 | $1.04M | 0.00% | −26,943−7.5% | Reduced |
| Two Sigma Investments, LP | 339,106 | $1.06M | 0.00% | +136,229+67.1% | Added |
| Private Advisor Group, LLC | 342,615 | $1.07M | 0.01% | −120,265−26.0% | Reduced |
| UBS Group AG | 346,177 | $1.08M | 0.00% | +140,662+68.4% | Added |
| Geode Capital Management, LLC | 348,467 | $1.09M | 0.00% | −375,829−51.9% | Reduced |
| Dimensional Fund Advisors LP | 357,843 | $1.12M | 0.00% | −111,502−23.8% | Reduced |
| Millennium Management LLC | 413,256 | $1.29M | 0.00% | +367,195+797.2% | Added |
| Jacobs Levy Equity Management, Inc | 568,915 | $1.78M | 0.01% | +568,915 | New |
| Renaissance Technologies LLC | 578,588 | $1.81M | 0.00% | +292,112+102.0% | Added |
| BlackRock, Inc. | 607,816 | $1.90M | 0.00% | −1,723,705−73.9% | Reduced |
| Charles Schwab Investment Management Inc | 797,728 | $2.50M | 0.00% | +385,006+93.3% | Added |
| Bank of America Corp | 898,027 | $2.81M | 0.00% | +575,312+178.3% | Added |
| JPMorgan Chase & Co | 1,023,401 | $3.20M | 0.00% | +637,392+165.1% | Added |
| Vanguard Group Inc | 1,538,500 | $4.82M | 0.00% | −171,452−10.0% | Reduced |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −296,205−100.0% | Sold out |
| Quinn Opportunity Partners LLC | 0 | $0 | 0.00% | −256,909−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −238,268−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −227,639−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −119,584−100.0% | Sold out |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 0 | $0 | 0.00% | −93,126−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −85,623−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −82,058−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −63,684−100.0% | Sold out |
| Colony Group, LLC | 0 | $0 | 0.00% | −64,527−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −57,809−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −54,168−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −43,932−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −39,440−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −31,731−100.0% | Sold out |
| Marathon Trading Investment Management LLC | 0 | $0 | 0.00% | −31,147−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −25,656−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −21,900−100.0% | Sold out |
| Wealth Enhancement Advisory Services, LLC | 0 | $0 | 0.00% | −15,724−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −14,810−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −12,300−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −11,125−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −10,029−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −9,080−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −7,999−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −7,434−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −6,383−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −3,152−100.0% | Sold out |
| JNBA Financial Advisors | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −2,726−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −2,202−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −929−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −831−100.0% | Sold out |
| GAMMA Investing LLC | 0 | $0 | 0.00% | −781−100.0% | Sold out |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −537−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −465−100.0% | Sold out |
| Capital Advisors, Ltd. LLC | 0 | $0 | 0.00% | −221−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −217−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −162−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −55−100.0% | Sold out |
| Comerica Bank | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| Hurley Capital, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| BFSG, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Duncker Streett & Co Inc | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −69−100.0% | Sold out |