Companies / International Business Machines Corp
International Business Machines Corp
Financials · FY2025
Ownership
942.1M shares outstanding · as of Jun 30, 2026
Ownership
| Insiders | 0.09% | 824,627 |
| Institutions | 63.68% | 599,949,260 |
| Public float | 36.23% | 341,360,503 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 20
View all →| Insider | % of shares | Shares |
|---|---|---|
Krishna ArvindCEOChairman, President & CEO · Director | 0.04% | 371,894 |
Kavanaugh James JSr. VP and CFO | 0.02% | 175,392 |
Cohn Gary DVice Chairman | 0.01% | 110,590 |
Thomas Robert DavidSenior Vice President | <0.01% | 72,800 |
Lamoreaux Nickle JaclynSenior Vice President | <0.01% | 56,755 |
Fehring Nicolas A.VP, Controller | <0.01% | 16,976 |
Robinson AnneSenior Vice President | <0.01% | 10,333 |
Farr David NDirector | <0.01% | 9,258 |
Miebach MichaelDirector | <0.01% | 434 |
Howard Michelle JDirector | <0.01% | 194 |
Institutional holders 3,683
View all →| Holder | Value | % of shares |
|---|---|---|
| $28.80B | 10.32% | |
| $21.59B | 8.15% | |
| $15.76B | 5.95% | |
| $6.52B | 2.34% | |
| $5.58B | 2.45% | |
| $4.50B | 1.61% | |
| $4.45B | 1.59% | |
| $4.40B | 1.58% | |
| $3.00B | 1.08% | |
| $2.45B | 0.88% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 1, 2026 | Krishna Arvind CEO | Other | Common Stock | $12.49M | -41K -10.24% | 360,583 0.04% of shares | low |
| Feb 1, 2026 | Kavanaugh James J Executive | Other | Common Stock | $7.23M | -24K -12.34% | 169,124 0.02% of shares | low |
| Feb 1, 2026 | Thomas Robert David Executive | Other | Common Stock | $6.34M | -21K -23.66% | 67,380 <0.01% of shares | low |
| Feb 1, 2026 | Cohn Gary D Executive | Other | Common Stock | $5.81M | -19K -15.26% | 106,165 0.01% of shares | low |
| Feb 1, 2026 | Lamoreaux Nickle Jaclyn Executive | Other | Common Stock | $3.51M | -12K -17.69% | 53,816 <0.01% of shares | low |
| Feb 1, 2026 | Robinson Anne Executive | Other | Common Stock | $919.2K | -3K -24.07% | 9,547 <0.01% of shares | low |
| Feb 21, 2026 | Krishna Arvind CEO | Other | Common Stock | $787.0K | -3K -0.82% | 369,094 0.04% of shares | low |
| Feb 18, 2026 | Krishna Arvind CEO | Other | Common Stock | $734.4K | -3K -0.78% | 363,461 0.04% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| IBM | — | 459200101 |