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Impax Environmental Markets PLC (IEM)
ORD 10POpen
425.00p
Previous close
430.00p
Trade high
459.00p
Estimated NAV
489.585
Year high
475.00p
Year low
379.00p
Premium / Discount
-13.4%
Market capitalisation
£164.76 mn
Volume
11,636
Dividend yield
1.04%
Ongoing charge
0.9%
ISIN
GB0031232498
This share can be held in a Dealing accountStocks and shares ISALifetime ISAJISASIPPand can be used with Regular investment and Dividend reinvestment
Before investing please read:
Share price
Dividends
| Previous | Latest | |
|---|---|---|
| Record date | 13/02/2026 | 09/10/2026 |
| Ex-dividend date | 12/02/2026 | 08/10/2026 |
| Payment date | 06/03/2026 | 30/10/2026 |
| Amount | 3.20p | 2.00p |
Net asset value (NAV)
| Estimated NAV | 489.59 |
|---|---|
| Latest actual NAV | 494.16 |
| Latest actual NAV date | 11 November 2026 |
| 12m average premium/discount | -9.7% |
Top 10 holdings
| Holdings 30/09/2026 | % of assets |
|---|---|
| Waste Connections Inc | 3.36 |
| Siemens Energy AG Ordinary Shares | 3.35 |
| Air Liquide SA | 3.20 |
| SSE PLC | 3.09 |
| Keyence Corp | 3.02 |
| Novonesis (Novozymes) B Class B | 2.97 |
| Veralto Corp | 2.87 |
| KLA Corp | 2.84 |
| Contemporary Amperex Technology Co Ltd Class A | 2.61 |
| Schneider Electric SE | 2.33 |
Investment objective
To enable investors to benefit from growth in the markets for cleaner or more efficient delivery of basic services of energy, water and waste. Investments are made predominantly in quoted companies which provide, utilise, implement or advise upon technology-based systems, products or services in environmental markets, particularly those of alternative energy and energy efficiency, water treatment and pollution control, and waste technology and resource management (which includes sustainable food, agriculture and forestry).

This product uses the above Sustainability Disclosure Requirements (SDR) label. Learn more about SDR.
Morningstar ratingTM
Morningstar sustainability ratingTM
News
Recent trades
| Date | Time | Price | Quantity | Value (£) |
|---|---|---|---|---|
| 13/11/2026 | 04:35:16 | 424 | 60 | 254.40 |
| 13/11/2026 | 04:29:55 | 428.5 | 3 | 11.60 |
| 13/11/2026 | 04:29:03 | 428.5 | 14 | 59.99 |
| 13/11/2026 | 04:29:03 | 428.5 | 9 | 38.15 |
| 13/11/2026 | 04:29:03 | 424 | 2 | 8.48 |