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International Business Machines Corp

IBM
Exchange
NYSE
Industry
Computer & office Equipment
SEC CIK
0000051143

In the last 90 days, International Business Machines Corp insiders filed 0 open-market purchases and 1 sale; 3,644 institutions reported holding it in 13F filings for Q2 2026, worth $172.1B in total; no superinvestor holds it.

13F holders, Q2 2021

Institutional positions in International Business Machines Corp as of Jun 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
2,224
+94 vs. Q1 2021
Shares held
506.4M
+6.10M (+1.2%) vs. Q1 2021
Total value
$74.2B
+$7.56B (+11.3%) vs. Q1 2021
New holders
176
943 more added
Sold out
82
800 more reduced

26 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IBM 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 2021: 2,224 institutions
Q1 2021: 2,156 institutionsQ2 2021: 2,224 institutionsQ3 2021: 2,169 institutionsQ4 2021: 2,354 institutionsQ1 2022: 2,342 institutionsQ2 2022: 2,379 institutionsQ3 2022: 2,288 institutionsQ4 2022: 2,438 institutionsQ1 2023: 2,399 institutionsQ2 2023: 2,429 institutionsQ3 2023: 2,467 institutionsQ4 2023: 2,685 institutionsQ1 2024: 2,808 institutionsQ2 2024: 2,763 institutionsQ3 2024: 2,940 institutionsQ4 2024: 3,146 institutionsQ1 2025: 3,267 institutionsQ2 2025: 3,412 institutionsQ3 2025: 3,425 institutionsQ4 2025: 3,708 institutionsQ1 2026: 3,495 institutionsQ2 2026: 3,644 institutions
Value heldQ2 2021: $74.2B
Q1 2021: $66.9BQ2 2021: $74.2BQ3 2021: $70.6BQ4 2021: $67.0BQ1 2022: $65.1BQ2 2022: $71.9BQ3 2022: $61.5BQ4 2022: $74.3BQ1 2023: $67.7BQ2 2023: $69.7BQ3 2023: $74.5BQ4 2023: $88.4BQ1 2024: $104.2BQ2 2024: $95.1BQ3 2024: $124.7BQ4 2024: $126.2BQ1 2025: $145.7BQ2 2025: $172.7BQ3 2025: $163.1BQ4 2025: $177.2BQ1 2026: $143.7BQ2 2026: $172.1B
Institutions holding IBM and their total value by quarter
QuarterHoldersValue
Q2 20263,644$172.1B
Q1 20263,495$143.7B
Q4 20253,708$177.2B
Q3 20253,425$163.1B
Q2 20253,412$172.7B
Q1 20253,267$145.7B
Q4 20243,146$126.2B
Q3 20242,940$124.7B
Q2 20242,763$95.1B
Q1 20242,808$104.2B
Q4 20232,685$88.4B
Q3 20232,467$74.5B
Q2 20232,429$69.7B
Q1 20232,399$67.7B
Q4 20222,438$74.3B
Q3 20222,288$61.5B
Q2 20222,379$71.9B
Q1 20222,342$65.1B
Q4 20212,354$67.0B
Q3 20212,169$70.6B
Q2 20212,224$74.2B
Q1 20212,156$66.9B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding International Business Machines Corp; share changes are against Q1 2021.

Institutions holding IBM in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
CapWealth Advisors, LLC146,493$21.5M2.33%+34,093+30.3%Added
Haverford Trust Co148,402$21.8M0.26%−1,647−1.1%Reduced
Texas Permanent School Fund148,440$21.8M0.25%−774−0.5%Reduced
Payden & Rygel151,060$22.1M1.06%+7,100+4.9%Added
Walleye Trading LLC154,245$22.6M0.59%−56,219−26.7%Reduced
John G Ullman & Associates Inc154,461$22.6M2.95%−2,423−1.5%Reduced
Pacer Advisors, Inc.155,203$22.8M0.33%+32,967+27.0%Added
Public Employees Retirement Association of Colorado157,514$23.1M0.10%−304−0.2%Reduced
D. E. Shaw & Co., Inc.159,808$23.4M0.03%+850+0.5%Added
Scotia Capital Inc.161,949$23.7M0.18%+6,850+4.4%Added
Rafferty Asset Management, LLC162,038$23.8M0.15%+5,968+3.8%Added
Glenview Trust Co163,713$24.0M0.93%+1,057+0.6%Added
Federation des caisses Desjardins du Quebec164,256$24.1M0.24%−16,892−9.3%Reduced
D.A. Davidson & Co.164,632$24.1M0.28%−20,043−10.9%Reduced
Commerce Bank164,898$24.2M0.17%+8,379+5.4%Added
Azimuth Capital Management LLC165,301$24.2M1.05%+1,748+1.1%Added
British Columbia Investment Management Corp165,307$24.2M0.15%+19,081+13.0%Added
Alps Advisors Inc166,015$24.3M0.22%−15,162−8.4%Reduced
Arnhold LLC166,600$24.4M2.77%−200−0.1%Reduced
M&G Investment Management Ltd169,441$24.9M0.13%+166,092+4,959.5%Added
Utah Retirement Systems170,405$25.0M0.32%−300−0.2%Reduced
Easterly Investment Partners LLC170,790$25.0M2.94%+8,510+5.2%Added
Mirae Asset Global Investments Co., Ltd.171,246$25.1M0.07%−2,740−1.6%Reduced
United Capital Financial Advisers, LLC171,404$25.1M0.13%+15,610+10.0%Added
Westpac Banking Corp171,752$25.2M0.25%+25,273+17.3%Added
SEI Investments Co175,444$25.7M0.06%+55,647+46.5%Added
STRS Ohio175,959$25.8M0.09%−12,499−6.6%Reduced
Gulf International Bank (UK) Ltd178,556$26.2M0.33%−603−0.3%Reduced
Toroso Investments, LLC180,445$26.5M1.03%+77,097+74.6%Added
Mackenzie Financial Corp180,959$26.5M0.04%−25,757−12.5%Reduced
Vontobel Holding Ltd.182,830$26.6M0.23%+8,544+4.9%Added
O'Shaughnessy Asset Management, LLC184,493$27.0M0.54%+58,383+46.3%Added
Citadel Advisors LLC186,591$27.4M0.03%−361,157−65.9%Reduced
Creative Planning187,151$27.4M0.05%−471−0.3%Reduced
Fifth Third Bancorp190,559$27.9M0.12%+32,017+20.2%Added
Forsta Ap-Fonden192,800$28.3M0.33%+13,900+7.8%Added
Cambridge Investment Research Advisors, Inc.195,222$28.6M0.14%+12,450+6.8%Added
First Manhattan Co197,114$28.9M0.11%−13,126−6.2%Reduced
Lannebo Fonder AB200,000$29.3M3.60%00.0%Unchanged
Levin Capital Strategies, L.P.200,041$29.3M3.04%−39,307−16.4%Reduced
Los Angeles Capital Management LLC201,374$29.5M0.13%+69,699+52.9%Added
Brown Advisory Inc203,763$29.9M0.05%−3,587−1.7%Reduced
Handelsbanken Fonder AB203,899$29.9M0.16%−14,085−6.5%Reduced
United Services Automobile Association204,184$29.9M0.55%−283−0.1%Reduced
MetLife Investment Management207,159$30.4M0.27%−5,783−2.7%Reduced
Minneapolis Portfolio Management Group, LLC215,580$31.6M3.29%+6,134+2.9%Added
USS Investment Management Ltd219,150$32.1M0.26%00.0%Unchanged
Swiss Life Asset Management Ltd227,222$32.6M0.43%+3,940+1.8%Added
Rockefeller Capital Management L.P.224,161$32.9M0.19%+45,984+25.8%Added
Davenport & Co LLC224,416$32.9M0.25%+11,684+5.5%Added
Nisa Investment Advisors, LLC225,984$33.1M0.21%−39,585−14.9%Reduced
Teacher Retirement System of Texas227,259$33.3M0.18%+112,169+97.5%Added
Poplar Forest Capital LLC228,320$33.5M3.29%−10,104−4.2%Reduced
State of Tennessee, Treasury Department229,154$33.6M0.13%+70,260+44.2%Added
Boston Private Wealth LLC229,728$33.7M0.43%+27,745+13.7%Added
Capital International Investors231,088$33.9M0.01%−145−0.1%Reduced
KBC Group NV236,795$34.7M0.13%+939+0.4%Added
SG Americas Securities, LLC245,256$36.0M0.19%+215,791+732.4%Added
State of Michigan Retirement System246,423$36.1M0.21%−303,700−55.2%Reduced
Arizona State Retirement System250,363$36.7M0.30%−740−0.3%Reduced
Amalgamated Bank251,815$36.9M0.30%+203,211+418.1%Added
Glenmede Trust Co NA252,242$37.0M0.19%−2,303−0.9%Reduced
Kornitzer Capital Management Inc253,295$37.1M0.56%+10,761+4.4%Added
Welch Group, LLC258,615$37.9M2.58%+4,406+1.7%Added
Comerica Bank278,644$38.5M0.23%−4,723−1.7%Reduced
Edgar Lomax Co262,372$38.5M2.39%−9,880−3.6%Reduced
Advisors Capital Management, LLC264,185$38.7M1.23%+33,832+14.7%Added
Grantham, Mayo, Van Otterloo & Co. LLC265,836$39.0M0.19%+35,536+15.4%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund266,149$39.0M0.36%−11,200−4.0%Reduced
Nomura Asset Management Co Ltd275,885$40.4M0.23%+17,546+6.8%Added
Cincinnati Financial Corp277,700$40.7M0.99%00.0%Unchanged
AXA S.A.281,502$41.3M0.12%−78,046−21.7%Reduced
CIBC World Markets Inc.286,591$42.0M0.12%+118,941+70.9%Added
Aviva PLC288,202$42.2M0.19%−30,523−9.6%Reduced
Skandinaviska Enskilda Banken AB (publ)297,428$43.6M0.27%−46,081−13.4%Reduced
Manning & Napier Group, LLC304,919$44.7M0.37%+36,058+13.4%Added
Advisors Asset Management, Inc.317,367$46.5M0.67%+6,372+2.0%Added
CIBC World Markets Corp321,463$47.1M0.33%+35,644+12.5%Added
Royal London Asset Management Ltd325,072$47.7M0.19%−8,274−2.5%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)326,043$47.8M0.27%−10,553−3.1%Reduced
Pinebridge Investments, L.P.328,256$48.1M0.56%+32,348+10.9%Added
Douglas Lane & Associates, LLC333,194$48.8M0.68%+5,416+1.7%Added
Guggenheim Capital LLC333,912$48.9M0.29%+24,752+8.0%Added
Criteria Caixa, S.A.U.338,281$49.6M7.35%00.0%Unchanged
Keybank National Association346,959$50.9M0.22%−4,685−1.3%Reduced
Meyer Handelman Co351,189$51.5M2.03%+800+0.2%Added
Allianz Asset Management GmbH353,015$51.7M0.05%−324,262−47.9%Reduced
Baird Financial Group, Inc.356,419$52.2M0.14%+37,306+11.7%Added
Acadian Asset Management LLC362,936$53.2M0.20%+25,561+7.6%Added
Letko, Brosseau & Associates Inc363,434$53.3M0.71%−19,035−5.0%Reduced
Blair William & Co369,695$54.2M0.19%+28,976+8.5%Added
Edmond de Rothschild Holding S.A.371,784$54.5M1.26%−31,711−7.9%Reduced
Avalon Investment & Advisory376,661$55.2M1.22%+75,216+25.0%Added
Silvercrest Asset Management Group LLC378,280$55.5M0.36%−898−0.2%Reduced
Voya Investment Management LLC387,350$56.8M0.11%−20,597−5.0%Reduced
Treasurer of the State of North Carolina389,515$57.1M0.33%−310−0.1%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.394,041$57.8M0.21%−30,835−7.3%Reduced
TCTC Holdings, LLC394,271$57.8M2.65%−242−0.1%Reduced
Jacobs Levy Equity Management, Inc400,227$58.7M0.40%+144,637+56.6%Added
Railway Pension Investments Ltd406,700$59.6M0.50%+406,700New