IBM Q2 2026: Revenue Rises 1% to $17.2B as Software Gains Offset Infrastructure Slump

IBM (NYSE: IBM) reported Q2 2026 revenue of $17.2 billion, up 1% year over year, as a 5% increase in its Software segment partially offset a 7% decline in Infrastructure. Adjusted EPS of $2.93 came in below the $3.01 consensus estimate, a miss of roughly 2.7%, while GAAP EPS was $2.27, down 2% year over year.

Q2 2026 Results

• Revenue: $17.2 billion, up 1% year over year, with Software at $7.8 billion (+5%) and Consulting flat at $5.3 billion.
• Infrastructure revenue: $3.8 billion, down 7%, as IBM Z mainframe revenue fell 42% year over year, partially offset by Distributed Infrastructure growth of 37%.
• GAAP pre-tax income margin: 14.4%, down 0.9 percentage points year over year, on pre-tax income of $2.5 billion; adjusted (non-GAAP) pre-tax income margin was 19.2%, up 0.3 percentage points, on pre-tax income of $3.3 billion.
• Adjusted net income: $2.8 billion, up 5% year over year; GAAP net income of $2.17 billion, down 1%.
• Free cash flow: $2.5 billion in Q2, down $300 million year over year; operating cash flow of $2.6 billion, up $900 million year over year.

What Drove the Results

Adjusted EPS of $2.93 missed the $3.01 consensus by approximately 2.7%, driven in part by the sharp IBM Z revenue contraction of 42% and overall Infrastructure weakness. Within Software, the Data sub-segment expanded 19% and Hybrid Cloud (Red Hat) grew 11%, while Transaction Processing declined 8%. Consulting held flat in reported terms but gained 1% at constant currency, reflecting foreign exchange effects rather than underlying demand softness.

On the margin side, adjusted (non-GAAP) pre-tax income margin expanded 0.3 percentage points to 19.2% even as GAAP pre-tax income margin fell 0.9 percentage points to 14.4%, while adjusted net income still grew 5% year over year to approximately $2.8 billion, reflecting cost discipline and productivity initiatives. IBM noted it is scaling software development with AI and optimizing its supply chain as part of its productivity push. The company also reported that Power and Storage within Distributed Infrastructure grew at a record pace, building an order backlog of nearly $500 million.

IBM invested $10.5 billion in acquisitions during the first half of 2026, ending Q2 with $8.2 billion in cash, restricted cash, and marketable securities, down $6.3 billion from year-end 2025. Total debt, including IBM Financing debt of $13.0 billion, stood at $62.0 billion.

Updated Full-Year 2026 Guidance

IBM updated its full-year outlook, now targeting constant currency revenue growth in the range of 4% to 5%, with foreign exchange expected to be neutral at current rates. The company continues to expect free cash flow to increase by approximately $1 billion year over year for the full year and now also anticipates improved pre-tax income margin expansion for the full year, a more specific commitment than prior guidance.

Chief Executive Arvind Krishna stated that IBM is investing in commercializing innovation at speed and scale and is accelerating changes to its go-to-market model by expanding sales coverage across thousands of additional clients. CFO James Kavanaugh emphasized that financial and operational discipline remains the priority while the company continues investing for growth. IBM also declared a quarterly cash dividend of $1.69 per share, payable September 10, 2026.

Wall Street View

Analyst sentiment heading into the print leaned constructive, with the majority of active ratings in the Buy or Strong Buy camp. Several outlets noted that IBM's Q2 pre-release had already weighed on shares in the days prior, with some commentary suggesting the stock could remain range-bound as the market assesses the durability of the Software segment's growth relative to Infrastructure cyclicality.

Investor Takeaway

The adjusted EPS miss against consensus and the 42% IBM Z revenue decline will draw scrutiny, but IBM's revised full-year constant currency revenue guidance of 4% to 5% and the commitment to $1 billion in incremental free cash flow growth provide a concrete floor for investor expectations. The nearly $500 million Distributed Infrastructure order backlog represents deferred revenue that could support future quarters, making the timing of Infrastructure recovery a key variable to watch in the second half of 2026.