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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 2026

Institutional positions in International Business Machines Corp as of Jun 30, 2026. 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

Q3 2026 data is still coming in: 20 institutions have reported holding IBM so far. See Q3 2026

Institutional holders
3,644
+203 vs. Q1 2026
Shares held
616.1M
+20.8M (+3.5%) vs. Q1 2026
Total value
$172.1B
+$28.7B (+20.0%) vs. Q1 2026
New holders
340
1,638 more added
Sold out
137
1,244 more reduced

54 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 2026: 3,644 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: 2,468 institutionsQ4 2023: 2,686 institutionsQ1 2024: 2,809 institutionsQ2 2024: 2,764 institutionsQ3 2024: 2,941 institutionsQ4 2024: 3,147 institutionsQ1 2025: 3,268 institutionsQ2 2025: 3,412 institutionsQ3 2025: 3,425 institutionsQ4 2025: 3,708 institutionsQ1 2026: 3,496 institutionsQ2 2026: 3,644 institutions
Value heldQ2 2026: $172.1B
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 20263,496$143.7B
Q4 20253,708$177.2B
Q3 20253,425$163.1B
Q2 20253,412$172.7B
Q1 20253,268$145.7B
Q4 20243,147$126.2B
Q3 20242,941$124.7B
Q2 20242,764$95.1B
Q1 20242,809$104.2B
Q4 20232,686$88.4B
Q3 20232,468$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 2026

Shares, value and share of portfolio for each institution holding International Business Machines Corp; share changes are against Q1 2026.

Institutions holding IBM in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd662$186.0K0.11%+157+31.1%Added
Silver Grove Financial Group, Inc.658$185.2K0.10%+623+1,780.0%Added
Ares Financial Consulting, LLC657$184.8K0.13%+8+1.2%Added
Abound Wealth Management655$184.1K0.04%−124−15.9%Reduced
Park Place Capital Corp651$183.0K0.03%−37−5.4%Reduced
Stone House Investment Management, LLC643$180.9K0.02%+31+5.1%Added
Cherry Tree Wealth Management, LLC634$178.3K0.03%00.0%Unchanged
Essential Partners LLC632$177.7K0.08%+394+165.5%Added
Halbert Hargrove Global Advisors, LLC631$177.6K0.01%+3+0.5%Added
Wellington-Altus USA Inc.726$176.0K0.13%+224+44.6%Added
Southern Michigan Bank & Trust624$175.5K0.06%+40+6.8%Added
Cutler Capital Management, LLC613$172.4K0.04%+2+0.3%Added
Johnson Financial Group, Inc.608$171.0K0.01%−67−9.9%Reduced
Bay Harbor Wealth Management, LLC607$170.7K0.04%+524+631.3%Added
Guardian Partners Inc.604$169.9K0.02%+604New
Hughes Financial Services, LLC602$169.3K0.02%+75+14.2%Added
Harel Insurance Investments & Financial Services Ltd.600$169.0K0.00%−250−29.4%Reduced
Bollard Group LLC600$169.0K0.01%−200−25.0%Reduced
Zeit Capital LLC600$168.7K0.10%+150+33.3%Added
Avion Wealth599$168.0K0.03%+58+10.7%Added
Key Capital Management, INC586$164.8K0.08%−42−6.7%Reduced
Aspect Partners, LLC566$159.2K0.06%+48+9.3%Added
Financial Avengers, Inc.563$158.2K0.07%+4+0.7%Added
Darwin Advisors, LLC558$157.1K0.04%+126+29.2%Added
Addison Advisors LLC550$154.7K0.07%−4,726−89.6%Reduced
Highline Wealth Partners LLC549$154.3K0.03%+457+496.7%Added
Vaquero Private Wealth, Ltd546$153.5K0.03%+546New
True Wealth Design, LLC531$149.5K0.04%−55−9.4%Reduced
Hillsdale Investment Management Inc.530$149.0K0.00%+530New
Trust Co528$148.5K0.01%−946−64.2%Reduced
Mark Sheptoff Financial Planning, LLC527$148.3K0.08%00.0%Unchanged
Regatta Research & Money Management524$147.3K0.14%+524New
DHJJ Financial Advisors, Ltd.519$146.1K0.04%00.0%Unchanged
Nalls Sherbakoff Group, LLC519$145.9K0.10%−38−6.8%Reduced
Lloyd Advisory Services, LLC.516$145.2K0.06%+489+1,811.1%Added
Intesa Sanpaolo Wealth Management514$144.5K0.03%−1,135−68.8%Reduced
TSFG, LLC507$143.0K0.02%−2−0.4%Reduced
High Note Wealth, LLC508$142.9K0.02%−193−27.5%Reduced
Stonehage Fleming Financial Services Holdings Ltd500$140.6K0.00%00.0%Unchanged
Gould Capital, LLC500$140.6K0.08%00.0%Unchanged
CDKV Holdings LLC496$139.5K0.11%00.0%Unchanged
Ogorek Anthony Joseph496$139.0K0.03%+7+1.4%Added
BankPlus Trust Department485$136.4K0.03%00.0%Unchanged
First Community Trust NA483$135.8K0.06%−134−21.7%Reduced
Hurley Capital, LLC482$135.5K0.07%00.0%Unchanged
Consultiva Wealth Management, Corp.480$135.0K0.30%00.0%Unchanged
Sava Infond d.o.o.480$135.0K0.01%+80+20.0%Added
Blume Capital Management, Inc.475$133.6K0.02%00.0%Unchanged
Moisand Fitzgerald Tamayo, LLC475$133.6K0.01%+32+7.2%Added
United Financial Planning Group LLC472$132.7K0.07%−99−17.3%Reduced
Strategic Wealth Advisors LLC449$132.0K0.11%00.0%Unchanged
Catalyst Capital Advisors LLC468$131.6K0.00%−7−1.5%Reduced
Fairscale Capital, LLC467$131.3K0.08%00.0%Unchanged
Pin Oak Investment Advisors Inc461$130.0K0.09%−24−4.9%Reduced
Golden State Equity Partners462$129.9K0.35%−27,177−98.3%Reduced
Sankala Group LLC550$128.9K0.09%−6−1.1%Reduced
Financial Gravity Companies, Inc.458$128.8K0.02%+458New
Avalon Trust Co454$127.7K0.01%−400−46.8%Reduced
NCP Inc.450$126.5K0.18%00.0%Unchanged
Burkett Financial Services, LLC449$126.4K0.04%+3+0.7%Added
General Partner, Inc.449$126.3K0.07%00.0%Unchanged
Alpha Financial Advisors, LLC443$124.6K0.03%+443New
Financial Network Wealth Advisors LLC442$124.4K0.13%+8+1.8%Added
Timbuktu Capital Management, LLC440$123.7K0.19%+440New
Tidemark, LLC430$121.0K0.03%+5+1.2%Added
Granite FO LLC428$120.4K0.06%00.0%Unchanged
Elgethun Capital Management425$119.4K0.02%+71+20.1%Added
Solstein Capital, LLC420$118.1K0.04%00.0%Unchanged
Signature Equity Partners, LLC420$118.1K0.05%+15+3.7%Added
Bradley & Co. Private Wealth Management, LLC419$117.8K0.06%00.0%Unchanged
Minot DeBlois Advisors LLC415$116.8K0.10%−404−49.3%Reduced
Lodestone Wealth Management LLC414$116.4K0.04%00.0%Unchanged
Robinswood Financial LLC412$115.9K0.03%+1+0.2%Added
Vermillion Wealth Management, Inc.405$114.0K0.03%+119+41.6%Added
Corsicana & Co.404$113.6K0.06%+30+8.0%Added
Cedar Mountain Advisors, LLC401$112.8K0.02%00.0%Unchanged
Rocky Mountain Advisers, LLC400$112.5K0.03%00.0%Unchanged
Abound Financial, LLC400$112.5K0.04%00.0%Unchanged
Sunrise Financial Services, LLC387$108.8K0.06%−15−3.7%Reduced
Northstar Asset Management LLC500$107.1K0.02%+500New
Pacific Center for Financial Services377$106.0K0.02%00.0%Unchanged
CGC Financial Services, LLC371$104.3K0.02%00.0%Unchanged
Synergy Investment Management, LLC444$104.2K0.03%+356+404.5%Added
Strategic Advocates LLC361$101.5K0.39%−30−7.7%Reduced
Newton One Investments LLC360$101.3K0.03%+2+0.6%Added
Osterweis Capital Management Inc354$99.5K0.00%00.0%Unchanged
Glass Jacobson Investment Advisors llc347$97.6K0.03%00.0%Unchanged
Proffitt & Goodson Inc346$97.3K0.01%−19−5.2%Reduced
Kemnay Advisory Services Inc.330$92.8K0.01%−1−0.3%Reduced
Cheviot Value Management, LLC328$92.2K0.01%00.0%Unchanged
Oakmont Corp327$92.0K0.02%−350−51.7%Reduced
Ankerstar Wealth, LLC327$92.0K0.08%+30+10.1%Added
Evolution Wealth Management Inc.318$89.4K0.05%−6−1.9%Reduced
Kroeger Financial Partners306$86.0K0.08%+306New
Rialto Wealth Management, LLC306$85.9K0.02%+61+24.9%Added
Morton Brown Family Wealth, LLC303$85.2K0.02%+11+3.8%Added
American Capital Advisory, LLC301$84.7K0.03%+124+70.1%Added
Clear Street Markets LLC300$84.4K0.02%−50,984−99.4%Reduced
Outlook Capital Management, LLC300$84.4K0.03%+300New
Gleason Group, Inc.298$83.7K0.01%+74+33.0%Added