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, Q3 2021
Institutional positions in iRobot Corp as of Sep 30, 2021. 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
- 267
- −19 vs. Q2 2021
- Shares held
- 25.4M
- +1.73M (+7.3%) vs. Q2 2021
- Total value
- $1.99B
- −$213.8M (−9.7%) vs. Q2 2021
- New holders
- 33
- 76 more added
- Sold out
- 52
- 96 more reduced
4 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding iRobot Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IndexIQ Advisors LLC | 3,680 | $289.0K | 0.01% | +369+11.1% | Added |
| Mutual of America Capital Management LLC | 3,741 | $294.0K | 0.00% | −253−6.3% | Reduced |
| Triumph Capital Management | 3,888 | $305.0K | 0.14% | +196+5.3% | Added |
| Bridgeway Capital Management, LLC | 3,900 | $306.0K | 0.01% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 3,921 | $308.0K | 0.01% | −4,352−52.6% | Reduced |
| Guggenheim Capital LLC | 3,940 | $309.0K | 0.00% | −3,166−44.6% | Reduced |
| Fairfield, Bush & Co. | 3,953 | $310.0K | 0.10% | −3,489−46.9% | Reduced |
| Concentric Wealth Management, LLC | 3,983 | $313.0K | 0.10% | −625−13.6% | Reduced |
| Buckhead Capital Management LLC | 4,000 | $314.0K | 0.07% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 4,160 | $327.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 4,311 | $338.0K | 0.00% | −3,709−46.2% | Reduced |
| SevenOneSeven Capital Management | 4,321 | $339.0K | 0.86% | +140+3.3% | Added |
| Garner Asset Management Corp | 4,407 | $346.0K | 0.16% | +551+14.3% | Added |
| Two Sigma Securities, LLC | 4,417 | $347.0K | 0.07% | +4,417 | New |
| Victory Capital Management Inc | 4,512 | $354.0K | 0.00% | +1,236+37.7% | Added |
| Teacher Retirement System of Texas | 4,535 | $356.0K | 0.00% | +856+23.3% | Added |
| Handelsbanken Fonder AB | 4,658 | $366.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 4,767 | $373.0K | 0.00% | −18,625−79.6% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 4,830 | $379.0K | 0.02% | −68−1.4% | Reduced |
| Snider Financial Group | 4,713 | $393.0K | 0.17% | +431+10.1% | Added |
| SEI Investments Co | 4,748 | $404.0K | 0.00% | +118+2.5% | Added |
| Jag Capital Management, LLC | 5,325 | $418.0K | 0.03% | 00.0% | Unchanged |
| Juncture Wealth Strategies, LLC | 5,394 | $423.0K | 0.22% | +1,361+33.7% | Added |
| LPL Financial LLC | 5,416 | $425.0K | 0.00% | −1,727−24.2% | Reduced |
| Engineers Gate Manager LP | 5,635 | $442.0K | 0.03% | +5,635 | New |
| Partners Group Holding AG | 5,659 | $444.0K | 0.03% | +5,659 | New |
| Cresset Asset Management, LLC | 5,799 | $455.0K | 0.01% | +3,089+114.0% | Added |
| Russell Investments Group, Ltd. | 5,884 | $461.0K | 0.00% | −2,120−26.5% | Reduced |
| Raymond James & Associates | 5,873 | $461.0K | 0.00% | −340−5.5% | Reduced |
| Penserra Capital Management LLC | 6,025 | $472.0K | 0.01% | −82−1.3% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 6,290 | $494.0K | 0.00% | −226−3.5% | Reduced |
| Cim Investment Mangement Inc | 6,304 | $495.0K | 0.16% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 6,750 | $530.0K | 0.01% | −23,776−77.9% | Reduced |
| Virtu Financial LLC | 6,857 | $538.0K | 0.05% | −1,052−13.3% | Reduced |
| Envestnet Asset Management Inc | 6,978 | $548.0K | 0.00% | −166−2.3% | Reduced |
| United Maritime Capital LLC | 7,000 | $550.0K | 0.61% | 00.0% | Unchanged |
| Mission Wealth Management, LP | 7,146 | $561.0K | 0.03% | +825+13.1% | Added |
| Laffer Tengler Investments | 7,181 | $563.7K | 0.16% | +7,181 | New |
| Metropolitan Life Insurance Co | 7,387 | $579.9K | 0.01% | −615−7.7% | Reduced |
| Arizona State Retirement System | 7,653 | $601.0K | 0.00% | −12−0.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 8,219 | $645.0K | 0.00% | +1,324+19.2% | Added |
| Teachers Retirement System of the State of Kentucky | 8,293 | $651.0K | 0.01% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 8,600 | $676.0K | 0.01% | +1,511+21.3% | Added |
| PEAK6 Investments LLC | 8,756 | $687.0K | 0.01% | +8,756 | New |
| Exchange Traded Concepts, LLC | 8,808 | $691.0K | 0.02% | +2,730+44.9% | Added |
| Cardinal Capital Management | 8,863 | $696.0K | 0.15% | +8,863 | New |
| State Board of Administration of Florida Retirement System | 9,000 | $707.0K | 0.00% | +340+3.9% | Added |
| Marshall Wace, LLP | 9,234 | $725.0K | 0.00% | +6,564+245.8% | Added |
| Caption Management, LLC | 9,287 | $729.0K | 0.05% | +9,287 | New |
| Sciencast Management LP | 9,072 | $737.0K | 0.21% | +9,072 | New |
| Crossmark Global Holdings, Inc. | 9,694 | $761.0K | 0.02% | −350−3.5% | Reduced |
| Modera Wealth Management, LLC | 9,800 | $769.0K | 0.04% | +9,800 | New |
| Nomura Holdings Inc | 9,797 | $781.0K | 0.01% | +6,401+188.5% | Added |
| Bank of Montreal | 9,671 | $791.0K | 0.00% | −292−2.9% | Reduced |
| HSBC Holdings PLC | 10,066 | $791.0K | 0.00% | +4,607+84.4% | Added |
| MetLife Investment Management | 10,118 | $794.3K | 0.01% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 10,436 | $819.0K | 0.00% | +2,671+34.4% | Added |
| Leonteq Securities AG | 10,481 | $822.8K | 0.04% | +3,671+53.9% | Added |
| Quantbot Technologies LP | 10,710 | $840.0K | 0.06% | +2,787+35.2% | Added |
| Maryland State Retirement & Pension System | 11,038 | $888.0K | 0.03% | +11,038 | New |
| Renaissance Group LLC | 11,394 | $894.0K | 0.04% | −157−1.4% | Reduced |
| Royal Bank of Canada | 11,366 | $894.0K | 0.00% | +1,243+12.3% | Added |
| Oregon Public Employees Retirement Fund | 11,458 | $899.0K | 0.01% | −100−0.9% | Reduced |
| Nisa Investment Advisors, LLC | 11,670 | $916.0K | 0.01% | 00.0% | Unchanged |
| Cutler Group LP | 13,061 | $1.02M | 0.08% | +11,896+1,021.1% | Added |
| Louisiana State Employees Retirement System | 13,500 | $1.06M | 0.03% | +800+6.3% | Added |
| Voya Investment Management LLC | 13,854 | $1.09M | 0.00% | −56−0.4% | Reduced |
| Manufacturers Life Insurance Company, The | 14,262 | $1.12M | 0.00% | −1,348−8.6% | Reduced |
| Price T Rowe Associates Inc | 14,368 | $1.13M | 0.00% | −179−1.2% | Reduced |
| Amalgamated Bank | 14,664 | $1.15M | 0.01% | −304−2.0% | Reduced |
| Fairfax Financial Holdings LtdSuperinvestorFairfax Financial | 15,000 | $1.18M | 0.04% | 00.0% | Unchanged |
| APG Asset Management N.V. | 17,400 | $1.18M | 0.00% | +3,600+26.1% | Added |
| State of Tennessee, Treasury Department | 15,715 | $1.24M | 0.00% | −482−3.0% | Reduced |
| Lazard Asset Management LLC | 15,785 | $1.24M | 0.00% | +15,785 | New |
| HAP Trading, LLC | 16,065 | $1.26M | 0.09% | +16,065 | New |
| Advisory Services Network, LLC | 16,560 | $1.30M | 0.04% | +15,297+1,211.2% | Added |
| American International Group, Inc. | 17,562 | $1.38M | 0.01% | −614−3.4% | Reduced |
| Assenagon Asset Management S.A. | 18,079 | $1.42M | 0.01% | +4,004+28.4% | Added |
| SG Americas Securities, LLC | 19,952 | $1.57M | 0.01% | +9,228+86.0% | Added |
| Janney Montgomery Scott LLC | 19,985 | $1.57M | 0.01% | +2,464+14.1% | Added |
| American Century Companies Inc | 20,248 | $1.59M | 0.00% | +1,779+9.6% | Added |
| State of Alaska, Department of Revenue | 20,447 | $1.60M | 0.02% | +1,010+5.2% | Added |
| Aviva PLC | 20,526 | $1.61M | 0.01% | +20,526 | New |
| Texas Permanent School Fund | 20,750 | $1.63M | 0.02% | −187−0.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 21,269 | $1.67M | 0.02% | −292−1.4% | Reduced |
| Commonwealth Equity Services, LLC | 21,941 | $1.72M | 0.00% | −17,234−44.0% | Reduced |
| Duality Advisers, LP | 21,965 | $1.72M | 0.13% | −11,446−34.3% | Reduced |
| Susquehanna International Group, LLP | 22,454 | $1.76M | 0.00% | +22,454 | New |
| Thrivent Financial for Lutherans | 22,674 | $1.78M | 0.00% | −294−1.3% | Reduced |
| Man Group plc | 23,129 | $1.82M | 0.01% | +12,807+124.1% | Added |
| Ensign Peak Advisors, Inc | 23,535 | $1.85M | 0.00% | 00.0% | Unchanged |
| Bridge City Capital, LLC | 23,539 | $1.85M | 0.84% | −6,303−21.1% | Reduced |
| Great West Life Assurance Co | 24,561 | $1.94M | 0.00% | +480+2.0% | Added |
| Connors Investor Services Inc | 25,073 | $1.97M | 0.21% | +889+3.7% | Added |
| Jump Financial, LLC | 25,951 | $2.04M | 0.15% | +20,739+397.9% | Added |
| Comerica Bank | 26,248 | $2.10M | 0.01% | −847−3.1% | Reduced |
| Brandywine Global Investment Management, LLC | 27,510 | $2.16M | 0.02% | +7,547+37.8% | Added |
| Capital Fund Management S.A. | 27,967 | $2.20M | 0.06% | +27,967 | New |
| AIA Group Ltd | 28,079 | $2.20M | 0.12% | +6,009+27.2% | Added |
| New York State Common Retirement Fund | 28,166 | $2.21M | 0.00% | −3,788−11.9% | Reduced |