StockData
IBMNYSEComputer & office EquipmentFiscal year ends December 31

INTERNATIONAL BUSINESS MACHINES CORP

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 23, 2026
$236.39+4.25 (+1.83%)

Close on Oct 19, 2026

Market cap
$225.34B
P/E (TTM)
21.0
Dividend yield
2.84%

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
65.1%
614M of 942M shares
Institutional holders
3,625
338 new, 138 sold out
Net institutional buying
22M
In Q2 2026
Insider trades, 12 months
3 buys · 1 sales
Net sold $5.34M

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
BlackRock, Inc.75,479,6568.30%13G (passive) amendmentDec 31, 2023
Vanguard Capital Management70,227,0127.48%13G (passive)Mar 31, 2026
State Street Corporation–6.03%13G (passive) amendmentDec 31, 2023

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of IBMValueChange% of portfolio
BlackRock, Inc.76,763,4818.15%$21.59B−802,4720.32%
Vanguard Capital Management LLC61,385,3666.52%$17.26B+539,7610.37%
State Street Corp56,045,0555.95%$15.76B+1,450,5620.47%
Vanguard Portfolio Management LLC28,348,2953.01%$7.97B+687,4290.36%
Geode Capital Management, LLC23,448,5002.49%$6.58B+372,1710.35%
Morgan Stanley17,459,8281.85%$4.91B−2,171,1230.26%
Capital World Investors16,207,9051.72%$4.56B−854,5480.54%
Bank Of America Corp /De/14,988,3281.59%$4.21B−1,075,3250.27%
JPMorgan Chase & Co12,445,4111.32%$3.46B−6,099,2830.19%
Northern Trust Corp10,227,7311.09%$2.88B−77,0570.33%
Bank of New York Mellon Corp9,269,8770.98%$2.61B+2,099,1740.43%
Norges Bank8,416,3390.89%$2.37BNew0.24%
UBS Asset Management Americas Inc7,621,5120.81%$2.14B+53,3880.39%
FMR LLC7,433,1480.79%$2.09B+2,187,4580.09%
Charles Schwab Investment Management Inc7,132,1370.76%$2.01B+392,1410.27%
Goldman Sachs Group Inc6,942,8070.74%$1.95B−63,6490.17%
Legal & General Group Plc6,666,6670.71%$1.87B−247,3860.39%
Wellington Management Group Llp6,549,3930.70%$1.84B+6,283,3950.32%
Dimensional Fund Advisors LP5,584,0470.59%$1.57B+446,7590.28%
Amundi5,462,1240.58%$1.54B+690,9010.37%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 20263,625614M65.1%338 / 16291240 / 13848M27M
Q1 20263,487593M63.0%183 / 15121340 / 337128M38M
Q4 20253,700603M64.0%466 / 14491293 / 11544M35M
Q3 20253,421595M63.2%215 / 14911194 / 14136M33M
Q2 20253,408593M63.0%305 / 13401272 / 11730M22M
Q1 20253,264587M62.3%295 / 12511287 / 12239M23M
Q4 20243,142576M61.1%375 / 11781164 / 11039M38M
Q3 20242,936579M61.4%298 / 11311102 / 88113M17M
Q2 20242,757558M59.2%151 / 11941008 / 16425M46M
Q1 20242,805583M61.8%267 / 11041095 / 10343M24M
Q4 20232,682565M59.9%343 / 9781055 / 8851M18M
Q3 20232,464532M56.5%168 / 982964 / 9827M19M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of IBMValue% of fundAs of
Vanguard Total Stock Market Index Fund29,838,3303.17%$8.39B0.37%Jun 30, 2026
Vanguard 500 Index Fund24,358,6662.59%$6.85B0.41%Jun 30, 2026
iShares Core S&P 500 ETF12,927,9961.37%$3.64B0.41%Jun 30, 2026
Fidelity 500 Index Fund11,961,8231.27%$3.56B0.43%May 31, 2026
Vanguard Value Index Fund8,946,6410.95%$2.52B0.99%Jun 30, 2026
State Street(R) Technology Select Sector SPDR(R) ETF6,488,5400.69%$1.82B1.47%Jun 30, 2026
Vanguard Information Technology Index Fund6,245,3300.66%$1.86B1.08%May 31, 2026
Vanguard Dividend Appreciation Index Fund5,317,8170.56%$1.19B0.91%Jul 31, 2026
Vanguard Institutional Index Fund5,102,3530.54%$1.43B0.41%Jun 30, 2026
American Balanced Fund4,827,7990.51%$1.36B0.47%Jun 30, 2026
Income Fund of America3,871,2360.41%$865.80M0.58%Jul 31, 2026
Vanguard High Dividend Yield Index Fund3,788,1880.40%$847.23M0.85%Jul 31, 2026
Washington Mutual Investors Fund3,246,7540.34%$726.14M0.33%Jul 31, 2026
Columbia Dividend Income Fund2,412,7670.26%$718.52M1.52%May 31, 2026
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF2,241,4430.24%$630.32M0.41%Jun 30, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
Arvind KrishnaChairman, President & CEO, Director472,1630.05%Aug 28, 2026
Robert David ThomasSenior Vice President65,8000.01%Aug 28, 2026
Anne RobinsonSenior Vice President16,2710.00%Jul 2, 2026
Nicolas A. FehringVP, Controller16,5780.00%Jun 4, 2026
Gary D. CohnVice Chairman111,0310.01%Feb 27, 2026
Nickle Jaclyn LamoreauxSenior Vice President56,8600.01%Feb 27, 2026
James J. KavanaughSr. VP and CFO175,7490.02%Feb 27, 2026
Thomas BuberlDirector––Jul 2, 2026
Michelle J. HowardDirector1940.00%Jul 2, 2026
Alex GorskyDirector4,2320.00%Jul 2, 2026
Peter R. VoserDirector0–Jul 2, 2026
Ramon LaguartaDirector0–Jul 2, 2026
Andrew N. LiverisDirector2,6550.00%Jul 2, 2026
Martha E. PollackDirector0–Jul 2, 2026
David N. FarrDirector10,7080.00%Jul 2, 2026
Frederick William McNabb IiiDirector9,2500.00%Jul 2, 2026
Michael MiebachDirector4340.00%Jul 2, 2026
Alfred W. ZollarDirector9360.00%Jul 2, 2026
Marianne Catherine BrownDirector4400.00%Jul 2, 2026
Frederick H. WaddellDirector3,7630.00%Apr 1, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Robert David Thomas
Senior Vice President
Aug 26, 2026Sale−25,000$230.32$5.76M47,800
Anne Robinson
Senior Vice President
Jul 1, 2026Option exercise+5,883––16,271
Anne Robinson
Senior Vice President
Jul 1, 2026Tax withholding−3,254$286.73$933.02K13,017
Anne Robinson
Senior Vice President
Jul 1, 2026Option exercise+1,412––14,429
Anne Robinson
Senior Vice President
Jul 1, 2026Tax withholding−781$286.73$223.94K13,648
Nicolas A. Fehring
VP, Controller
Jun 4, 2026Gift−400––16,578
Michelle J. Howard
Director
Feb 25, 2026Buy+50$237.83$11.89K194
Michael Miebach
Director
Feb 25, 2026Buy+434$233.33$101.27K434
Gary D. Cohn
Vice Chairman
Feb 21, 2026Option exercise+2,611––111,031
Gary D. Cohn
Vice Chairman
Feb 21, 2026Option exercise+2,246––111,833
Gary D. Cohn
Vice Chairman
Feb 21, 2026Tax withholding−1,444$256.42$370.27K109,587
Gary D. Cohn
Vice Chairman
Feb 21, 2026Tax withholding−1,243$256.42$318.73K110,590
Gary D. Cohn
Vice Chairman
Feb 21, 2026Tax withholding−1,507$256.42$386.42K108,420
Gary D. Cohn
Vice Chairman
Feb 21, 2026Option exercise+2,725––109,927
James J. Kavanaugh
Sr. VP and CFO
Feb 21, 2026Option exercise+3,575––175,749
James J. Kavanaugh
Sr. VP and CFO
Feb 21, 2026Option exercise+2,877––176,834
James J. Kavanaugh
Sr. VP and CFO
Feb 21, 2026Tax withholding−1,792$256.42$459.50K173,957
James J. Kavanaugh
Sr. VP and CFO
Feb 21, 2026Tax withholding−1,442$256.42$369.76K175,392
James J. Kavanaugh
Sr. VP and CFO
Feb 21, 2026Tax withholding−1,694$256.42$434.38K172,174
James J. Kavanaugh
Sr. VP and CFO
Feb 21, 2026Option exercise+3,380––173,868
Robert David Thomas
Senior Vice President
Feb 21, 2026Option exercise+2,667––74,149
Robert David Thomas
Senior Vice President
Feb 21, 2026Tax withholding−1,575$256.42$403.86K71,482
Robert David Thomas
Senior Vice President
Feb 21, 2026Option exercise+3,116––73,057
Robert David Thomas
Senior Vice President
Feb 21, 2026Tax withholding−1,329$256.42$340.78K69,941
Robert David Thomas
Senior Vice President
Feb 21, 2026Tax withholding−1,349$256.42$345.91K72,800
Robert David Thomas
Senior Vice President
Feb 21, 2026Option exercise+2,631––71,270
Arvind Krishna
Chairman, President & CEO, Director
Feb 21, 2026Option exercise+6,123––372,163
Arvind Krishna
Chairman, President & CEO, Director
Feb 21, 2026Option exercise+5,614––374,708
Arvind Krishna
Chairman, President & CEO, Director
Feb 21, 2026Tax withholding−3,069$256.42$786.95K369,094
Arvind Krishna
Chairman, President & CEO, Director
Feb 21, 2026Tax withholding−2,814$256.42$721.57K371,894
Arvind Krishna
Chairman, President & CEO, Director
Feb 21, 2026Tax withholding−2,587$256.42$663.36K366,040
Arvind Krishna
Chairman, President & CEO, Director
Feb 21, 2026Option exercise+5,166––368,627
Nicolas A. Fehring
VP, Controller
Feb 21, 2026Option exercise+540––16,938
Nicolas A. Fehring
VP, Controller
Feb 21, 2026Option exercise+632––17,296
Nicolas A. Fehring
VP, Controller
Feb 21, 2026Tax withholding−274$256.42$70.26K16,664
Nicolas A. Fehring
VP, Controller
Feb 21, 2026Tax withholding−320$256.42$82.05K16,976
Nicolas A. Fehring
VP, Controller
Feb 21, 2026Tax withholding−201$256.42$51.54K16,398
Nicolas A. Fehring
VP, Controller
Feb 21, 2026Option exercise+396––16,599
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 21, 2026Option exercise+1,738––56,860
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 21, 2026Option exercise+1,600––57,572
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 21, 2026Tax withholding−888$256.42$227.70K55,972
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 21, 2026Tax withholding−817$256.42$209.50K56,755
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 21, 2026Tax withholding−538$256.42$137.95K55,122
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 21, 2026Option exercise+1,053––55,660
James J. Kavanaugh
Sr. VP and CFO
Feb 18, 2026Tax withholding−1,363$258.68$352.58K170,488
James J. Kavanaugh
Sr. VP and CFO
Feb 18, 2026Option exercise+2,719––171,851
Anne Robinson
Senior Vice President
Feb 18, 2026Tax withholding−953$258.68$246.52K10,333
Anne Robinson
Senior Vice President
Feb 18, 2026Option exercise+1,722––11,286
Nicolas A. Fehring
VP, Controller
Feb 18, 2026Option exercise+696––16,556
Nicolas A. Fehring
VP, Controller
Feb 18, 2026Tax withholding−353$258.68$91.31K16,203
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 18, 2026Option exercise+1,586––55,417
Nickle Jaclyn Lamoreaux
Senior Vice President
Feb 18, 2026Tax withholding−810$258.68$209.53K54,607
Gary D. Cohn
Vice Chairman
Feb 18, 2026Tax withholding−1,285$258.68$332.40K107,202
Gary D. Cohn
Vice Chairman
Feb 18, 2026Option exercise+2,322––108,487
Robert David Thomas
Senior Vice President
Feb 18, 2026Tax withholding−1,290$258.68$333.70K68,639
Robert David Thomas
Senior Vice President
Feb 18, 2026Option exercise+2,549––69,929
Arvind Krishna
Chairman, President & CEO, Director
Feb 18, 2026Option exercise+5,664––366,300
Arvind Krishna
Chairman, President & CEO, Director
Feb 18, 2026Tax withholding−2,839$258.68$734.39K363,461
James J. Kavanaugh
Sr. VP and CFO
Feb 1, 2026Award+48,474––192,940
James J. Kavanaugh
Sr. VP and CFO
Feb 1, 2026Tax withholding−23,816$303.76$7.23M169,124

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Thomas Robert
Officer
Aug 26, 202625,000$5.76MAug 26, 2026restricted stock vesting
D. Thomas Robert
Officer
Mar 3, 202526,543$6.72MMar 3, 2025Restricted stock vesting under a registered plan