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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
Raiffeisen Bank International AG240,725$66.9M0.79%+27,526+12.9%Added
STRS Ohio235,839$66.3M0.25%+37,286+18.8%Added
Keybank National Association235,450$66.2M0.22%+7,648+3.4%Added
Northwestern Mutual Wealth Management Co230,347$64.8M0.03%+24,265+11.8%Added
NewEdge Wealth, LLC230,156$64.7M0.65%+6,666+3.0%Added
MML Investors Services, LLC226,034$63.6M0.13%+34,892+18.3%Added
Vontobel Holding Ltd.225,095$63.3M0.21%+1,835+0.8%Added
Macquarie Group Ltd224,490$63.1M0.27%+132,018+142.8%Added
Caisse de Depot Et Placement du Quebec223,498$62.8M0.09%+179,413+407.0%Added
Sequoia Financial Advisors, LLC221,104$62.2M0.31%+14,178+6.9%Added
Kestra Advisory Services, LLC220,891$62.1M0.20%−17,558−7.4%Reduced
E. Ohman J:or Asset Management AB220,477$62.0M1.44%−12,833−5.5%Reduced
Williams Jones Wealth Management, LLC.219,878$61.8M0.70%−2,684−1.2%Reduced
IFM Investors Pty Ltd215,047$60.5M0.40%+27,289+14.5%Added
MetLife Investment Management215,042$60.5M0.27%−3,300−1.5%Reduced
Nomura Holdings Inc209,903$59.0M0.25%+138,745+195.0%Added
Zurich Insurance Group Ltd209,181$58.8M0.41%−78,011−27.2%Reduced
Flossbach Von Storch AG208,507$58.6M0.27%+168,862+425.9%Added
J. Safra Sarasin Holding AG236,657$58.6M0.84%+5,126+2.2%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys207,595$58.4M0.28%−10,145−4.7%Reduced
Hudson Bay Capital Management LP200,000$56.2M0.26%+200,000New
GWM Advisors LLC198,163$55.7M0.17%+1,994+1.0%Added
Hamlin Capital Management, LLC193,749$54.5M1.23%+193,749New
Skandinaviska Enskilda Banken AB (publ)192,550$54.1M2.04%−192,550−50.0%Reduced
BI Asset Management Fondsmaeglerselskab A/S192,156$54.0M0.43%−104,819−35.3%Reduced
Nisa Investment Advisors, LLC191,852$54.0M0.17%−1,186−0.6%Reduced
Tocqueville Asset Management L.P.188,776$53.1M0.70%+102,154+117.9%Added
Beacon Pointe Advisors, LLC188,254$52.9M0.25%−38,283−16.9%Reduced
PensionDanmark Pensionsforsikringsaktieselskab186,873$52.6M0.44%+21,523+13.0%Added
D.A. Davidson & Co.185,102$52.1M0.29%+7,282+4.1%Added
Pinnacle Financial Partners, Inc.184,932$52.0M0.35%+2,835+1.6%Added
Davenport & Co LLC178,048$50.1M0.26%+6,167+3.6%Added
Americana Partners, LLC177,721$50.0M1.13%−1,062−0.6%Reduced
Jefferies Financial Group Inc.176,779$49.7M0.46%+167,971+1,907.0%Added
Erste Asset Management GmbH177,342$49.3M0.38%+35,453+25.0%Added
Jane Street Group, LLC174,730$49.1M0.03%+111,408+175.9%Added
Advisors Asset Management, Inc.174,466$49.1M0.75%+16,020+10.1%Added
Xponance, Inc.173,070$48.7M0.30%−512−0.3%Reduced
QRG Capital Management, Inc.172,688$48.6M0.40%+10,627+6.6%Added
USS Investment Management Ltd171,018$48.1M0.19%+19,300+12.7%Added
La Banque Postale Asset Management SA170,629$48.0M0.48%+87,892+106.2%Added
Cresset Asset Management, LLC169,974$47.8M0.17%+32,836+23.9%Added
Public Sector Pension Investment Board169,471$47.7M0.12%+2,197+1.3%Added
Teachers Retirement System of the State of Kentucky167,476$47.1M0.32%+2,750+1.7%Added
Bank of Nova Scotia163,597$46.0M0.07%−42,097−20.5%Reduced
Meridiem Capital Partners LP163,461$46.0M2.11%+163,461New
Donaldson Capital Management, LLC163,449$46.0M1.31%+5,590+3.5%Added
Amalgamated Bank162,188$45.6M0.32%−10,211−5.9%Reduced
Blue Sparrow, LLC162,000$45.6M0.44%+162,000New
Pinnacle Associates Ltd160,772$45.2M0.49%+13,094+8.9%Added
Marex Group plc157,154$44.2M0.33%+152,061+2,985.7%Added
Huntington National Bank157,095$44.2M0.21%−27,438−14.9%Reduced
Glenview Trust Co154,329$43.4M0.60%−1,888−1.2%Reduced
Van Eck Associates Corp152,995$43.0M0.03%+42,686+38.7%Added
Rakuten Investment Management, Inc.153,622$42.7M0.12%+14,898+10.7%Added
NEOS Investment Management LLC151,373$42.6M0.16%+16,708+12.4%Added
Reynders McVeigh Capital Management, LLC150,929$42.4M1.88%+7,403+5.2%Added
Nissay Asset Management Corp150,830$42.4M0.18%+12,055+8.7%Added
O'Shaughnessy Asset Management, LLC150,787$42.4M0.20%−13,538−8.2%Reduced
Intech Investment Management LLC149,364$42.0M0.39%+36,854+32.8%Added
Commerce Bank149,351$42.0M0.18%+3,209+2.2%Added
Ci Investments Inc.149,175$41.9M0.13%+31,043+26.3%Added
Ferguson Wellman Capital Management, Inc149,003$41.9M0.51%−40.0%Reduced
Steward Partners Investment Advisory, LLC147,719$41.5M0.21%+15,477+11.7%Added
Freestone Grove Partners LP147,261$41.4M0.27%+147,261New
Wedbush Fund Advisers, LLC144,737$40.7M3.61%+14,765+11.4%Added
Warren Averett Asset Management, LLC144,368$40.6M0.24%+83,711+138.0%Added
Abner Herrman & Brock LLC143,768$40.4M3.84%−524−0.4%Reduced
Todd Asset Management LLC143,016$40.2M0.71%+3,419+2.4%Added
Utah Retirement Systems142,851$40.2M0.38%−8,420−5.6%Reduced
SRS Capital Advisors, Inc.141,970$39.9M0.27%+124,737+723.8%Added
Jupiter Topco LLC141,630$39.8M0.02%+141,630New
Police & Firemen's Retirement System of New Jersey140,889$39.6M0.30%−2,456−1.7%Reduced
British Columbia Investment Management Corp140,757$39.6M0.25%+11,928+9.3%Added
Allworth Financial LP140,146$39.4M0.17%+4,935+3.6%Added
First Manhattan Co139,968$39.4M0.10%+4,286+3.2%Added
Drexel Morgan & Co.139,735$39.3M5.47%00.0%Unchanged
Minneapolis Portfolio Management Group, LLC139,302$39.2M3.71%−2,802−2.0%Reduced
Pathstone Holdings, LLC138,030$38.9M0.11%+19,471+16.4%Added
Capital International Inc138,302$38.9M0.27%−27,696−16.7%Reduced
Varma Mutual Pension Insurance Co137,458$38.7M0.20%+5,050+3.8%Added
JustInvest LLC136,885$38.5M0.32%+11,100+8.8%Added
Empowered Funds, LLC136,324$38.3M0.20%+3,871+2.9%Added
Private Advisor Group, LLC136,253$38.3M0.18%−33,956−19.9%Reduced
Kayne Anderson Rudnick Investment Management LLC136,105$38.3M0.12%+34,142+33.5%Added
Andra AP-fonden134,780$37.9M0.44%+11,880+9.7%Added
Banco Bilbao Vizcaya Argentaria, S.A.134,582$37.8M0.24%−115,602−46.2%Reduced
TD Waterhouse Canada Inc.131,314$37.6M0.10%+13,169+11.1%Added
Sanibel Captiva Trust Company, Inc.132,609$37.3M0.93%+12,010+10.0%Added
Wealthfront Advisers LLC132,528$37.3M0.07%−1,619−1.2%Reduced
Ethic Inc.132,007$37.1M0.46%+5,522+4.4%Added
Douglas Lane & Associates, LLC131,789$37.1M0.50%−13,491−9.3%Reduced
New York Life Investment Management LLC131,095$36.9M0.26%−1,213−0.9%Reduced
Credit Agricole S A129,912$36.5M0.09%−398,818−75.4%Reduced
Guggenheim Capital LLC129,401$36.4M0.24%+20,530+18.9%Added
Lido Advisors, LLC128,125$36.0M0.13%+26,223+25.7%Added
LGT Group Foundation127,937$36.0M0.41%+13,445+11.7%Added
First Horizon Corp125,718$35.4M1.36%+102+0.1%Added
Oslo Pensjonsforsikring AS125,014$35.2M4.04%−468−0.4%Reduced
Philadelphia Trust Co124,508$35.0M2.25%−3,342−2.6%Reduced