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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

Institutional holders
3,644
+202 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
339
1,638 more added
Sold out
137
1,245 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: 3,411 institutionsQ3 2025: 3,424 institutionsQ4 2025: 3,707 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 20253,707$177.2B
Q3 20253,424$163.1B
Q2 20253,411$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
Fiduciary Trust Co71,580$20.1M0.22%+2,331+3.4%Added
Stephens Inc71,136$20.1M0.23%+4,079+6.1%Added
Kanawha Capital Management LLC70,167$19.7M1.28%+3,539+5.3%Added
ASR Vermogensbeheer N.V.69,844$19.6M0.20%−50,984−42.2%Reduced
Aptus Capital Advisors, LLC69,701$19.6M0.14%+1,674+2.5%Added
Welch & Forbes LLC69,666$19.6M0.24%+16,221+30.4%Added
Verity & Verity, LLC69,451$19.5M1.34%+2,045+3.0%Added
Compagnie Lombard Odier SCmA69,450$19.5M0.21%−761−1.1%Reduced
Azimuth Capital Investment Management LLC69,295$19.5M0.66%−1,460−2.1%Reduced
Baker Avenue Asset Management, LP69,207$19.5M0.37%+4,931+7.7%Added
Danica Pension, Livsforsikringsaktieselskab68,802$19.3M0.31%+4,110+6.4%Added
Investment Management Corp of Ontario68,421$19.2M0.24%−23,622−25.7%Reduced
Wedbush Securities Inc68,245$19.2M0.50%+289+0.4%Added
NFJ Investment Group, LLC67,315$18.9M0.64%+67,315New
Avanza Fonder AB67,206$18.9M0.41%+7,427+12.4%Added
Estabrook Capital Management66,619$18.7M2.54%−290−0.4%Reduced
Vestcor Inc66,056$18.6M0.46%−5,737−8.0%Reduced
Saudi Central Bank65,662$18.5M0.24%+31,160+90.3%Added
United Capital Management of KS, Inc.65,480$18.4M2.41%+2,535+4.0%Added
Sound Income Strategies, LLC65,388$18.4M0.83%+105+0.2%Added
Fisher Funds Management LTD65,349$18.4M0.52%−3,786−5.5%Reduced
Allstate Corp64,826$18.2M0.18%+2,715+4.4%Added
Jacobs & Co64,514$18.1M1.56%+299+0.5%Added
Vise Technologies, Inc.64,406$18.1M0.21%+23,285+56.6%Added
Farther Finance Advisors, LLC64,251$18.1M0.14%+10,855+20.3%Added
Capital Investment Advisors, LLC63,364$17.8M0.23%+589+0.9%Added
Illinois Municipal Retirement Fund63,221$17.8M0.20%−15,498−19.7%Reduced
Logan Capital Management Inc63,209$17.8M0.66%+63,209New
Capula Management Ltd63,036$17.7M0.08%+62,388+9,627.8%Added
Canal Insurance CO63,000$17.7M3.88%00.0%Unchanged
Norinchukin Bank, The62,938$17.7M0.17%−1,795−2.8%Reduced
Laird Norton Trust Company, LLC62,891$17.7M0.34%+393+0.6%Added
Abn Amro Investment Solutions62,692$17.6M0.15%+13,029+26.2%Added
Tectonic Advisors LLC62,345$17.5M0.84%+4,031+6.9%Added
Transcend Wealth Collective, LLC62,115$17.5M1.18%+3,579+6.1%Added
Congress Asset Management Co61,981$17.4M0.11%−369−0.6%Reduced
Adams Diversified Equity Fund, Inc.61,900$17.4M0.53%00.0%Unchanged
United Capital Financial Advisers, LLC61,140$17.2M0.09%+6,017+10.9%Added
Brown Brothers Harriman & Co60,922$17.1M0.08%+7,013+13.0%Added
Waters Parkerson & Co., LLC60,767$17.1M0.84%+10.0%Added
Beese Fulmer Investment Management, Inc.60,760$17.1M0.99%+2,646+4.6%Added
Stratos Wealth Partners, LTD.60,564$17.0M0.17%+582+1.0%Added
Evercore Wealth Management, LLC60,517$17.0M0.24%−2,284−3.6%Reduced
Levin Capital Strategies, L.P.60,416$17.0M1.14%+32,158+113.8%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management60,158$16.9M0.25%+3,106+5.4%Added
Independent Advisor Alliance59,333$16.7M0.39%+1,885+3.3%Added
Principle Wealth Partners LLC58,883$16.6M0.82%−262−0.4%Reduced
Kentucky Retirement Systems58,738$16.5M0.41%−25,533−30.3%Reduced
WSFS Capital Management, LLC58,494$16.4M0.72%+2,637+4.7%Added
Midwest Trust Co58,173$16.4M0.19%−1,445−2.4%Reduced
Greenwich Wealth Management LLC57,865$16.3M0.59%−233−0.4%Reduced
Radnor Capital Management, LLC57,701$16.2M2.28%−200−0.3%Reduced
Greenwood Capital Associates LLC57,594$16.2M1.59%+9,104+18.8%Added
Biondo Investment Advisors, LLC57,466$16.2M1.98%−165−0.3%Reduced
Simplex Trading, LLC57,427$16.1M0.42%+57,427New
Citizens Financial Group Inc57,229$16.1M0.19%−428−0.7%Reduced
Atria Investments LLC56,830$16.0M0.16%−9,541−14.4%Reduced
EP Wealth Advisors, LLC55,800$15.7M0.06%+4,418+8.6%Added
Merit Financial Group, LLC55,170$15.5M0.10%+3,416+6.6%Added
Old National Bancorp55,114$15.5M0.31%−9,477−14.7%Reduced
Channing Capital Management, LLC55,045$15.5M0.36%−154−0.3%Reduced
Balyasny Asset Management LLC55,009$15.5M0.03%+28,785+109.8%Added
American Assets Investment Management, LLC55,000$15.5M0.94%00.0%Unchanged
Wealthspire Advisors, LLC55,000$15.5M0.09%+14,584+36.1%Added
Meridian Wealth Management, LLC54,546$15.3M0.48%+761+1.4%Added
Savant Capital, LLC55,790$15.3M0.04%+7,735+16.1%Added
Cynosure Management, LLC54,382$15.3M2.30%+4,389+8.8%Added
Smith, Salley & Associates54,255$15.3M0.66%+29,829+122.1%Added
Flputnam Investment Management Co54,184$15.2M0.18%−934−1.7%Reduced
Summit Financial, LLC53,805$15.1M0.17%+7,568+16.4%Added
Sargent Investment Group, LLC53,572$15.1M1.81%−653−1.2%Reduced
Allianz SE53,239$15.0M0.16%+8,334+18.6%Added
Foster Victor Wealth Advisors, LLC68,695$14.9M0.78%+3,871+6.0%Added
Bell Bank52,824$14.9M0.57%+2,550+5.1%Added
Banque Cantonale Vaudoise52,779$14.8M0.58%−15,441−22.6%Reduced
Adviser Investments LLC52,745$14.8M0.14%−17,963−25.4%Reduced
Gillespie Robinson & Grimm Inc52,271$14.7M0.94%+5,017+10.6%Added
Axxcess Wealth Management, LLC52,210$14.7M0.23%+7,902+17.8%Added
Lombard Odier Asset Management (Switzerland) SA52,028$14.6M0.47%+4,820+10.2%Added
Hartford Investment Management Co51,951$14.6M0.42%−1,321−2.5%Reduced
Oribel Capital Management, LP51,600$14.5M1.21%+51,600New
Bokf, NA51,261$14.4M0.20%−21,077−29.1%Reduced
Gradient Investments LLC51,157$14.4M0.20%+3,052+6.3%Added
Knights of Columbus Asset Advisors LLC50,929$14.3M0.72%−519−1.0%Reduced
Shelton Capital Management50,822$14.3M0.27%−86−0.2%Reduced
Maryland State Retirement & Pension System50,760$14.3M0.24%+4,115+8.8%Added
Atalanta Sosnoff Capital, LLC50,544$14.2M0.25%−24,253−32.4%Reduced
NBT Bank N A50,376$14.2M0.94%−3,728−6.9%Reduced
Franklin Street Advisors Inc50,293$14.1M0.79%+12,540+33.2%Added
J.W. Cole Advisors, Inc.50,284$14.1M0.24%+50,284New
NewSquare Capital LLC50,136$14.1M1.05%+2,818+6.0%Added
Tudor Investment Corp Et Al50,001$14.1M0.06%+50,001New
Viking Fund Management LLC50,000$14.1M1.26%+23,000+85.2%Added
Goodman Financial Corp49,652$14.0M2.16%+2,118+4.5%Added
Badgley Phelps Wealth Managers, LLC49,384$13.9M0.24%+1,529+3.2%Added
Bleakley Financial Group, LLC48,879$13.7M0.18%+8,077+19.8%Added
PFG Investments, LLC48,519$13.6M0.53%+5,657+13.2%Added
Regions Financial Corp48,087$13.5M0.08%−100.0%Reduced
Skba Capital Management LLC48,078$13.5M2.23%−7,100−12.9%Reduced
Louisiana State Employees Retirement System48,000$13.5M0.20%+400+0.8%Added