| Metric | Q1'26 | Q2'26 | Change |
|---|---|---|---|
| Total Revenue Growth | 6% (Q1) | 1% (Q2) | -500 bps deceleration |
| Software Revenue Growth | 8% (Q1) | 5% (Q2) | -300 bps deceleration |
| Transaction Processing Software | +2% (Q1) | -9% (Q2) | -1100 bps collapse |
| Data Software Growth | +16% (Q1) | +18% (Q2) | +200 bps acceleration |
| Infrastructure Revenue | +12% (Q1) | -7% (Q2) | -1900 bps reversal |
| IBM Z Mainframe | +48% (Q1) | -42% (Q2) | -9000 bps cliff |
| Distributed Infrastructure | Double digits (Q1) | +37% (Q2) | Record quarter |
| Consulting Revenue | +1% (Q1) | +1% (Q2) | Flat |
| Operating Pretax Margin | +140 bps (Q1) | +30 bps (Q2) | Margin expansion slowing |
| Free Cash Flow | $2.2B, +13% (Q1) | $4.8B H1, flat YoY | Growth stalled |
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