INTL BUSINESS MACHINES CORP (IBM) Institutional Selling Activity
Several institutional investors tracked by InsiderSet reduced exposure to INTL BUSINESS MACHINES CORP (IBM) during the quarter ended March 31, 2026 based on sequential SEC Form 13F filings.
The largest disclosed institutional seller of IBM during the latest reporting period reduced its reported position by approximately $53,328.866 based on quarter-end filing values.
Institutional selling activity may reflect profit-taking, sector rotation, portfolio rebalancing, or changing conviction levels among major investment firms. InsiderSet tracks quarter-over-quarter holding reductions, full exits, estimated value changes, and historical selling activity using publicly disclosed SEC filing data.
The investors covered on this page collectively reduced approximately $81,203.717 in reported IBM exposure during the latest filing period, although many institutional holders continue to maintain significant long-term ownership positions in INTL BUSINESS MACHINES CORP.
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2026 | Cullen Value Fund | Sell | -220 | 4,164 | $1,009,370 |
| Q1 2026 | Dodge & Cox Stock Fund | Sell | -115 | 46,587 | $11,292,223 |
Frequently asked questions about IBM activity
Which institutional owners are buying IBM?
Institutional owners buying IBM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in IBM activity?
"Buy" means an investor increased their reported position in IBM compared to the prior reporting period. This reflects growing exposure to INTL BUSINESS MACHINES CORP (IBM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in IBM increasing?
Institutional interest in IBM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.