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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 2022

Institutional positions in iRobot Corp as of Jun 30, 2022. 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
220
−19 vs. Q1 2022
Shares held
23.2M
−474.0K (−2.0%) vs. Q1 2022
Total value
$852.8M
−$646.8M (−43.1%) vs. Q1 2022
New holders
29
71 more added
Sold out
48
67 more reduced

5 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: 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.

Institutional holdersQ2 2022: 220 institutions
Q1 2021: 299 institutionsQ2 2021: 290 institutionsQ3 2021: 267 institutionsQ4 2021: 263 institutionsQ1 2022: 244 institutionsQ2 2022: 220 institutionsQ3 2022: 244 institutionsQ4 2022: 245 institutionsQ1 2023: 220 institutionsQ2 2023: 210 institutionsQ3 2023: 215 institutionsQ4 2023: 219 institutionsQ1 2024: 177 institutionsQ2 2024: 169 institutionsQ3 2024: 169 institutionsQ4 2024: 167 institutionsQ1 2025: 150 institutionsQ2 2025: 130 institutionsQ3 2025: 123 institutionsQ4 2025: 20 institutionsQ1 2026: 2 institutionsQ2 2026: 0 institutions
Value heldQ2 2022: $852.8M
Q1 2021: $3.03BQ2 2021: $2.33BQ3 2021: $1.99BQ4 2021: $1.63BQ1 2022: $1.51BQ2 2022: $852.8MQ3 2022: $1.63BQ4 2022: $1.29BQ1 2023: $1.11BQ2 2023: $1.09BQ3 2023: $871.0MQ4 2023: $842.6MQ1 2024: $190.7MQ2 2024: $183.6MQ3 2024: $175.6MQ4 2024: $139.8MQ1 2025: $45.1MQ2 2025: $43.3MQ3 2025: $43.2MQ4 2025: $53.6KQ1 2026: $2.94KQ2 2026: $0
Institutions holding IRBT and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20262$2.94K
Q4 202520$53.6K
Q3 2025123$43.2M
Q2 2025130$43.3M
Q1 2025150$45.1M
Q4 2024167$139.8M
Q3 2024169$175.6M
Q2 2024169$183.6M
Q1 2024177$190.7M
Q4 2023219$842.6M
Q3 2023215$871.0M
Q2 2023210$1.09B
Q1 2023220$1.11B
Q4 2022245$1.29B
Q3 2022244$1.63B
Q2 2022220$852.8M
Q1 2022244$1.51B
Q4 2021263$1.63B
Q3 2021267$1.99B
Q2 2021290$2.33B
Q1 2021299$3.03B

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding iRobot Corp; share changes are against Q1 2022.

Institutions holding IRBT in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Squarepoint Ops LLC6,768$249.0K0.00%−72,685−91.5%Reduced
Holocene Advisors, LP6,992$257.0K0.00%−29,694−80.9%Reduced
NorthCrest Asset Manangement, LLC7,000$257.0K0.01%00.0%Unchanged
Gyon Technologies Capital Management, LP6,981$257.0K0.07%+6,981New
Arizona State Retirement System7,325$269.0K0.00%+38+0.5%Added
LPL Financial LLC7,361$271.0K0.00%+1,922+35.3%Added
Penserra Capital Management LLC7,670$281.0K0.01%+1,354+21.4%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main7,330$288.4K0.00%+6,234+568.8%Added
Cubist Systematic Strategies, LLC8,004$294.0K0.00%−29,401−78.6%Reduced
Royal Bank of Canada8,155$300.0K0.00%−2,654−24.6%Reduced
Partners Group Holding AG8,267$304.0K0.02%+2,608+46.1%Added
NinePointTwo Capital8,347$306.0K0.11%+4,867+139.9%Added
Victory Capital Management Inc8,372$308.0K0.00%−1,321−13.6%Reduced
PEAK6 Investments LLC7,021$317.7K0.01%+7,021New
Oregon Public Employees Retirement Fund8,911$327.0K0.00%−1,300−12.7%Reduced
Caxton Associates LP8,953$329.0K0.04%−5,856−39.5%Reduced
State Board of Administration of Florida Retirement System9,000$331.0K0.00%00.0%Unchanged
Exchange Traded Concepts, LLC9,189$338.0K0.01%+179+2.0%Added
Nomura Holdings Inc9,140$341.0K0.00%+2,315+33.9%Added
Old Mission Capital LLC9,294$342.0K0.01%+9,294New
Cambridge Investment Research Advisors, Inc.9,481$348.0K0.00%−305−3.1%Reduced
State of Tennessee, Treasury Department10,070$370.0K0.00%00.0%Unchanged
SG Americas Securities, LLC10,151$373.0K0.00%−3,418−25.2%Reduced
AIA Group Ltd10,260$377.0K0.02%−1,810−15.0%Reduced
Voya Investment Management LLC10,321$379.0K0.00%−365−3.4%Reduced
Ensign Peak Advisors, Inc10,595$389.0K0.00%00.0%Unchanged
Schonfeld Strategic Advisors LLC10,800$397.0K0.00%+10,800New
Leonteq Securities AG10,827$397.9K0.02%+3,350+44.8%Added
Algert Global LLC10,872$400.0K0.03%+10,872New
Maryland State Retirement & Pension System11,025$405.0K0.01%+121+1.1%Added
Manufacturers Life Insurance Company, The11,033$405.5K0.00%−108−1.0%Reduced
HSBC Holdings PLC11,094$414.0K0.00%−943−7.8%Reduced
Blueshift Asset Management, LLC11,307$416.0K0.07%+11,307New
Sciencast Management LP9,440$428.0K0.10%+9,440New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.12,374$455.0K0.00%+4,370+54.6%Added
Amalgamated Bank12,893$474.0K0.00%−225−1.7%Reduced
Woodline Partners LP13,634$501.0K0.01%+13,634New
MetLife Investment Management13,739$504.9K0.00%00.0%Unchanged
American International Group, Inc.14,565$535.0K0.00%−821−5.3%Reduced
Louisiana State Employees Retirement System13,100$545.0K0.01%00.0%Unchanged
Fairfax Financial Holdings LtdSuperinvestorFairfax Financial15,000$551.0K0.02%00.0%Unchanged
Mission Wealth Management, LP16,844$619.0K0.03%+7,069+72.3%Added
Price T Rowe Associates Inc17,576$646.0K0.00%+335+1.9%Added
Jane Street Group, LLC17,981$661.0K0.00%−12,709−41.4%Reduced
Texas Permanent School Fund19,599$720.0K0.01%+487+2.5%Added
State of Alaska, Department of Revenue20,472$752.0K0.01%+1,720+9.2%Added
Susquehanna International Group, LLP20,555$755.0K0.00%+20,555New
Yousif Capital Management, LLC22,194$816.0K0.01%−1,805−7.5%Reduced
State of Wisconsin Investment Board23,019$846.0K0.00%+14,419+167.7%Added
Northwest & Ethical Investments L.P.23,108$849.2K0.03%00.0%Unchanged
Bridge City Capital, LLC23,378$859.0K0.45%−42−0.2%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys24,719$908.0K0.01%+1,479+6.4%Added
Hussman Strategic Advisors, Inc.26,000$956.0K0.16%00.0%Unchanged
Janney Montgomery Scott LLC23,622$961.0K0.00%+4,413+23.0%Added
Great West Life Assurance Co26,643$979.0K0.00%+3,335+14.3%Added
Thrivent Financial for Lutherans26,640$979.0K0.00%+4,694+21.4%Added
MUFG Securities EMEA plc26,693$981.0K0.02%−5,220−16.4%Reduced
Comerica Bank23,754$989.0K0.01%+435+1.9%Added
Skandinaviska Enskilda Banken AB (publ)27,233$1.00M0.01%−5,906−17.8%Reduced
Prudential Financial Inc27,701$1.02M0.00%−530−1.9%Reduced
JPMorgan Chase & Co27,883$1.02M0.00%+4,398+18.7%Added
New York State Common Retirement Fund28,000$1.03M0.00%+70.0%Added
Millennium Management LLC29,058$1.07M0.00%+24,389+522.4%Added
UBS Asset Management Americas Inc29,990$1.10M0.00%−5,704−16.0%Reduced
Alps Advisors Inc32,062$1.18M0.01%+3,464+12.1%Added
New York State Teachers Retirement System32,079$1.18M0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA33,839$1.24M0.00%+1,908+6.0%Added
California State Teachers Retirement System34,472$1.27M0.00%+34+0.1%Added
Barclays PLC39,037$1.44M0.00%−14,337−26.9%Reduced
Amundi40,914$1.50M0.00%+6,582+19.2%Added
Group One Trading, L.P.41,281$1.52M0.04%−16,509−28.6%Reduced
Alliancebernstein L.P.42,636$1.57M0.00%+660+1.6%Added
Castleview Partners, LLC47,002$1.61M1.56%+47,002New
Edgestream Partners, L.P.46,534$1.71M0.13%+28,194+153.7%Added
Connors Investor Services Inc47,434$1.74M0.22%−2,100−4.2%Reduced
Stifel Financial Corp47,491$1.75M0.00%+1,391+3.0%Added
Howland Capital Management LLC49,700$1.83M0.11%+49,700New
Public Sector Pension Investment Board50,323$1.85M0.02%00.0%Unchanged
Deutsche Bank AG52,515$1.93M0.00%−2,032−3.7%Reduced
Two Sigma Investments, LP55,561$2.04M0.01%+21,957+65.3%Added
Landscape Capital Management, L.L.C.56,521$2.08M0.28%+56,521New
Commonwealth Equity Services, LLC61,030$2.24M0.01%+3,510+6.1%Added
Swiss National Bank63,800$2.35M0.00%00.0%Unchanged
Rhumbline Advisers73,836$2.71M0.00%+2,568+3.6%Added
Citigroup Inc75,004$2.76M0.00%−5,400−6.7%Reduced
Bridgewater Associates, LP76,460$2.81M0.01%+3,883+5.4%Added
Shell Asset Management Co77,059$2.83M0.08%−7,215−8.6%Reduced
Renaissance Technologies LLC77,700$2.85M0.00%−71,300−47.9%Reduced
Capital Fund Management S.A.78,691$2.89M0.08%+21,324+37.2%Added
Voloridge Investment Management, LLC87,595$3.22M0.02%−67,566−43.5%Reduced
Credit Suisse AG90,974$3.34M0.00%−900,208−90.8%Reduced
First Trust Advisors LP94,619$3.48M0.00%−21,445−18.5%Reduced
Brandywine Global Investment Management, LLC100,605$3.70M0.03%+55,718+124.1%Added
Citadel Advisors LLC116,588$4.28M0.01%+53,951+86.1%Added
Ameriprise Financial Inc116,782$4.29M0.00%−1,404−1.2%Reduced
Wellington Management Group LLP157,577$5.79M0.00%+11,385+7.8%Added
Nuveen Asset Management, LLC163,769$6.02M0.00%−2,164−1.3%Reduced
Principal Financial Group Inc169,663$6.24M0.00%−12,795−7.0%Reduced
Goldman Sachs Group Inc187,389$6.89M0.00%+117,770+169.2%Added
D. E. Shaw & Co., Inc.195,256$7.17M0.01%+66,267+51.4%Added