IBM Q3 2025 results, revenue up by 9% as AI drives growth

IBM Q3 revenue hit USD 16.3B, up 9%, accelerating across all segments. Infrastructure revenue grew 15%, led by IBM Z, and Software grew 9%. IBM raised its full-year guidance for revenue and free cash flow.

author-image
Punam Singh
New Update
IBM
Listen to this article
0.75x1x1.5x
00:00/ 00:00

IBM reported its third-quarter 2025 earnings, demonstrating accelerating performance across all segments and exceeding market expectations for revenue, profit, and free cash flow. Driven by demand for its AI and hybrid cloud offerings, the company subsequently raised its full-year guidance for both revenue growth and free cash flow.

IBM Chairman and CEO, Arvind Krishna, highlighted the quarter's results, noting that the company's AI business book of business now surpasses USD 9.5 billion.

Key financial highlights (Third-Quarter 2025)

IBM reported total revenue of USD 16.3 billion, marking a 9% increase year-over-year (7% at constant currency). Profitability also saw significant improvement.

Metric

Q3 2025 Result

Year-over-Year Change

Total Revenue

USD 16.3 billion

Up 9% (Up 7% at constant currency)

GAAP Gross Profit Margin

57.3%

Up 1.1 points

Operating (Non-GAAP) Gross Profit Margin

58.7%

Up 1.2 points

Operating (Non-GAAP) Pre-Tax Income Margin

18.6%

Up 2.0 points

Operating (Non-GAAP) Diluted EPS

USD 2.65

Up 15%

The company generated USD 2.4 billion in free cash flow for the quarter, an increase of USD 0.3 billion from the prior year.

Segment performance shows momentum

All core operating segments posted revenue growth, with Infrastructure leading the way due to strong performance in the IBM Z mainframe business.

Segment

Q3 2025 Revenue

Y/Y Revenue Growth (Constant Currency)

Key Drivers

Infrastructure

USD 3.6 billion

Up 15%

Hybrid Infrastructure, with IBM Z revenue up 59%.

Software

USD 7.2 billion

Up 9%

Driven by Hybrid Cloud (Red Hat) up 12% and Automation up 22%.

Consulting

USD 5.3 billion

Up 2%

Solid growth in Intelligent Operations (up 4%).

Financing

USD 0.2 billion

Up 8%

Raised full-year outlook

Citing the business strength and disciplined execution, IBM CFO James Kavanaugh confirmed the updated outlook.

For the full year 2025, IBM now expects:

  • Constant Currency Revenue Growth: More than 5% (an increase from the prior forecast).

  • Free Cash Flow: About USD 14 billion (an increase from the prior forecast).

Balance sheet and shareholder return

IBM ended the quarter with USD 14.9 billion in cash and marketable securities. Year-to-date free cash flow stood at USD 7.2 billion, up $0.6 billion year-over-year.

The company returned USD 1.6 billion to shareholders via dividends in the third quarter. The board of directors approved a regular quarterly cash dividend of USD 1.68 per common share, marking the company's continuous payment of consecutive quarterly dividends since 1916.

Read More:

Exclusive interview: IBM’s Sandip Patel on India’s digital renaissance through AI and hybrid cloud

Bharti Airtel and IBM join forces to strengthen Airtel Cloud

IBM Think 2025: The tech trinity of AI, hybrid cloud and quantum as the new enterprise playbook

IBM and AMD team up to develop hybrid quantum-centric supercomputing