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
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Norges Bank 13F manager | Exit | — | $-2.45B | -8.3M -100.00% | — | high |
| Q4 2025 as of | Norges Bank 13F manager | Add | — | $776.07M | +2.6M +46.46% | 8,259,103 0.88% of shares | high |
| Q3 2025 as of | Broadwater Capital Management LLC 13F manager | Trim | — | $-535.07M | -1.9M -99.66% | 6,455 <0.01% of shares | high |
| Q1 2026 as of | Victory Capital Management, Inc. 13F manager | Trim | — | $-379.46M | -1.6M -34.16% | 3,017,348 0.32% of shares | high |
| Q4 2024 as of | Barclays PLC 13F manager | Trim | — | $-348.95M | -1.6M -34.55% | 3,007,513 0.32% of shares | high |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Trim | — | $-312.17M | -1.1M -1.43% | 76,763,481 8.15% of shares | high |
| Q2 2026 as of | State Street Corporation 13F manager | Add | — | $294.92M | +1.0M +1.91% | 56,045,055 5.95% of shares | high |
| Q1 2026 as of | First Trust Advisors LP 13F manager | Add | — | $270.80M | +1.1M +50.48% | 3,330,537 0.35% of shares | high |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| IBM | — | 459200101 |