IBM beats Q3 estimates, raises full-year free-cash-flow outlook by over $1B, but shares slide ~4.5% after hours on narrower margins (Oct 21)

What happened

IBM reported Q3 adjusted earnings of $2.95 per share, beating the $2.86 consensus, on solid revenue. Management raised its full-year 2026 free-cash-flow outlook by more than $1 billion over the prior year. But the stock reversed earlier gains and fell about 4.5% in after-hours trading: gross margins narrowed from last year, and IBM merely maintained its constant-currency revenue growth guidance of 4%-5% rather than raising it, disappointing a market where 'beats aren't enough' without raised outlooks.

Who’s affected

• IBM (IBM) — Q3 beat but margin squeeze and unchanged growth guide trigger a 4.5% after-hours drop
• Enterprise software/IT services peers (Accenture, Oracle, DXC) — read-through on enterprise spending discipline
• AI-infrastructure names — reinforces the 'show the margin' tone of this earnings season

Sources

binance.com7globe.in