Q3 AUM update
Q3 AUM increased to £26.1bn, up 3.1% in the quarter, boosted by £1.1bn from SKY Harbor acquisition.
- Total AUM at 30 June 2025 £26.1 billion (prior £25.3 billion at 31 March 2025)
- AUM increase in Q3 3.1%
- Acquired AUM from SKY Harbor £1.1 billion
- Net outflows in Q3 £1.3 billion
- Listed equities AUM £23.1 billion (prior £23.3 billion)
- Fixed income AUM £2.4 billion (prior £1.4 billion)
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Impax, the AIM-listed specialist investor focused on the transition to a more sustainable economy, today provides an update on the development of its assets under discretionary and advisory management ("AUM") for the third quarter of its financial year.
On 30 June 2025, the Company's AUM totalled £26.1 billion, representing an increase of 3.1% over the three-month period.
Ian Simm, Chief Executive, said:
"I'm pleased to report an increase in assets under management for the third quarter of Impax's financial year. Our fixed income platform has been boosted with the addition of £1.1 billion of AUM following the completion of the acquisition of the European assets of SKY Harbor Capital Management. The majority of our AUM follows investment strategies that have outperformed their generic benchmarks this calendar year, and in our larger listed equities business, there was a significant reduction in net outflows compared to the previous two quarters, with positive flows in June, reflecting strong institutional client commitments and fresh momentum in our wholesale channels in Europe."
Figure 1. Movements in the Company's AUM for the quarter ended 30 June 2025
| Listed equities | Fixed income | Private markets | Total firm | |
|---|---|---|---|---|
| £m | £m | £m | £m | |
| Total AUM at 31 March 2025 | 23,302 | 1,422 | 609 | 25,332 |
| Acquired assets | - | 1,079 | - | 1,079 |
| Net flows | (1,196) | (115) | (1) | (1,312) |
| Performance, market movement, and FX | 1,033 | (22) | 15 | 1,026 |
| Total AUM at 30 June 2025 | 23,140 | 2,363 | 623 | 26,126 |
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