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IBM · International Business Machines Corp · Share Buybacks

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Market Cap
$233.57B
Shares
945.12M
Volume · Nov 13 2.67M Avg daily vol (3M) 5.19M

Share-repurchase activity from the company's own XBRL filings — cash spent buying back common stock per fiscal year and per recent quarter, share counts where the company tagged them, and the buyback program's authorization — paired with the company's at-the-market (ATM) equity offering programs, the dilution side of the same picture. Repurchase amounts come exclusively from tagged SEC data; program figures with no tagged equivalent (untagged authorizations and all ATM figures) are read from the filing's own text and shown only after verification.

Remaining Authorization
$2,008,000,000
as of 2025-12-31

Cash spent on buybacks by quarter

Cash deployed each quarter, with the average price paid where the company reported it (on today's share basis). Δ marks quarters derived from the company's cumulative year-to-date disclosures.

Repurchase History

Fiscal Year Ended Cash Spent
2019-12-31 $1,361,000,000
2018-12-31 $4,443,000,000
2017-12-31 $4,340,000,000
2016-12-31 $3,502,000,000
2015-12-31 $4,609,000,000
2014-12-31 $13,679,000,000
2013-12-31 $13,859,000,000
2012-12-31 $11,995,000,000
2011-12-31 $15,046,000,000
2010-12-31 $15,375,000,000
2009-12-31 $7,429,000,000
2008-12-31 $10,578,000,000
2007-12-31 $18,828,000,000

Share counts and average prices are restated onto today's share basis across later stock splits; cash spent is as reported. ‡ marks a row kept as filed because a later split could not be attributed to this stock's shares.

Key facts CIK 51143 CUSIP 459200101 13F (30d) 2727 filings 2553 filers Visit website Investor relations