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Call sheet · Q3'26

International Business Machines (IBM)

Q3'26 earnings call · held October 21, 2026 · compared with the Q2'26 call · management-credibility review
8/12
Disclosure score
4 medium, 4 low flags
Financial quality
Bottom line
The sleeper story is that IBM's own management is already discounting the two engines behind this quarter's 6% beat: distributed infrastructure decelerated from a 'best quarter on record' 37% to 32%, and Jim Kavanaugh said outright, 'I don't expect double digit performance in TP to keep going', right after TP posted +10%. The obvious headline, software accelerating to 9% with a raised 7%-8% guide, is genuine, but a quarter of that upside is just Q2's slipped deals finally closing, and when asked point-blank whether the long-term double-digit software target still holds, management punted: 'We'll spend a lot more time on this question here in January', a retreat from last quarter's 'complete conviction'. The binding constraint isn't demand, it's conversion timing on big ELA-linked mainframe deals, which management now admits can swing software growth by multiple points depending on when a handful of CFOs sign paper. My view changes if Q4 TP actually normalizes down as guided and distributed infrastructure stabilizes rather than keeps decelerating; if instead TP stays elevated or infra keeps sliding, the 'timing not destruction' thesis from Q2 starts to look like a one-quarter sugar high dressed up as vindication.

The 30-second version

  • Management is quietly fading its own best numbers
  • Software 'acceleration' to 9% is real but a quarter of it is recycled Q2 deferrals, not new demand
  • Two disclosures quietly vanished: automation's quarterly growth rate and the inventory headwind

What changed this quarter

MetricQ2'26Q3'26Change
Revenue growth (constant currency)1%6%+500 bps acceleration
Diluted operating EPS growth5%11%More than doubled
Operating pretax margin expansion+30 bps+70 bps+40 bps better expansion
Free cash flow (YTD)$4.8B first half$8B first nine months, up 8% YoYRaised full-year guide to >$1B growth
Software revenue growth5%, flat organic9%, +4pts organic+400 bps acceleration
Transaction Processing (TP) growth-9%+10%19-point swing; management calls it unsustainable
Data segment growth+18%+20%+200 bps
Automation growth (quarterly)+3% explicitNo % disclosed, only 'tougher compare'Metric disappeared
Red Hat revenue growth11%11%, bookings accelerating to high teensFlat revenue rate but bookings inflecting
OpenShift ARR$2.2B$2.4B, growth accelerating to 30%++$200M, growth rate up sharply

Accountability tracked

6 new promises made5 narrative shifts flagged5 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
Read the full IBM Q3'26 report Subscribe
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Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

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