London Exchange · UK · Updated after 23 Oct 2026 close

Impax Environmental Markets PLC

IEM · London Exchange · prices in GBX

GBX 436.00▲ +6.00 (1.40%)

Research report Historical data

Market X-Ray · price-based

Fair price profile

Ranks #741 of 3787 on the London Exchange · confidence High

What this score is, and is not

It describes how this stock has traded: trend, momentum, risk, liquidity and dividends, each ranked against the other stocks on its own exchange. It does not measure how healthy or cheap the business is. That fundamental X-Ray needs financial statements, which we do not have for UK yet.

TrendFair

60/100

Mixed trend against its averages.

See the numbers →

Above 200-day average0.1%

From 52-week high-7.9%

MomentumFair

55/100

Typical recent returns for this exchange.

See the numbers →

3-month return2.4%

6-month return-1.1%

12-month, skipping last month7.9%

Stability (higher is calmer)Strong

92/100

Calmer than most: low volatility and shallow drawdowns.

See the numbers →

Volatility, 1 year (lower is calmer)18.0%

Worst drawdown, 1 year (smaller is calmer)-11.1%

LiquidityStrong

85/100

Trades actively.

See the numbers →

Avg daily value traded52.97M GBX

Zero-volume days0.0%

IncomeWeak

30/100

Dividend is small or irregular.

See the numbers →

Dividend yield1.2%

Years with dividends5

Price-based X-Ray. The fundamental X-Ray (financial health, valuation, growth, fair value) is available for US stocks today. It will follow for UK when fundamentals data for this market is added. All UK stocks.

Price trend

Above 200-day, below 50-day

Versus its 50- and 200-day averages

52-week range

379.00 – 494.76

Price is 49% of the way up

Returns

+2.4% 3m · +7.2% 1y

Price returns, dividends not included

RSI (14)

Neutral zone

Price chart

Interactive chart Historical data & CSV

52-wk range 379.00 – 494.76 Daily closes, split-adjusted

Signals

50-day average441.89

200-day average435.78

Golden/death cross (60d)None

New 52-week highNo

Bullish RSI divergenceNo

Average daily range (ATR)11.19

Technical summary

Daily

Bearish

3 bullish · 3 neutral · 10 bearish

Weekly

Bullish

7 bullish · 1 neutral · 4 bearish

Monthly

Strongly bullish

6 bullish · 1 neutral · 1 bearish

Moving averages (daily)

SMA 10	442.3	Bearish
EMA 10	439.9	Bearish
SMA 20	445.2	Bearish
EMA 20	442.1	Bearish
SMA 50	441.9	Bearish
EMA 50	441.9	Bearish
SMA 100	443.0	Bearish
EMA 100	440.3	Bearish
SMA 200	435.8	Bullish
EMA 200	432.4	Bullish

Oscillators (daily)

RSI (14)	43.34	Neutral
MACD (12, 26)	-1.56	Bearish
Momentum (12)	-3.64	Bearish
Stochastic %K (14)	43.61	Neutral
Williams %R (14)	-56.39	Neutral
CCI (20)	-120.0	Bullish

Pivot points (classic, last session)

420.7

425.3

430.7

Pivot

435.3

440.7

445.3

450.7

Signals describe what the chart is doing, not what to do. Moving averages: price above the average is bullish. Oscillators use the usual thresholds (RSI 30/70, Stochastic 20/80, CCI ±100, Williams %R −80/−20; MACD and momentum above zero are bullish). Weekly and monthly views use closing prices only.

Dividends

Paid, last 12 months

0.05 GBP

Yield on today's price

1.19%

Frequency

Semi-annual

Next ex-dividend date

Not announced

Tap a dividend date to compare the dividend yield on that day with today's.

Ex-dividend date	Amount per share
	0.0200
This payment: 0.0200 GBP per share, ex-dividend 8 Oct 2026. On 8 Oct 2026 1.15% Share price that day 454.00 GBX. Dividends in the 12 months up to that day: 5.20 GBX (2.00 + 3.20). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0320
This payment: 0.0320 GBP per share, ex-dividend 12 Feb 2026. On 12 Feb 2026 1.19% Share price that day 429.50 GBX. Dividends in the 12 months up to that day: 5.10 GBX (3.20 + 1.90). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0190
This payment: 0.0190 GBP per share, ex-dividend 14 Aug 2025. On 14 Aug 2025 1.28% Share price that day 397.50 GBX. Dividends in the 12 months up to that day: 5.10 GBX (1.90 + 3.20). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0320
This payment: 0.0320 GBP per share, ex-dividend 6 Feb 2025. On 6 Feb 2025 1.98% Share price that day 399.00 GBX. Dividends in the 12 months up to that day: 7.90 GBX (3.20 + 1.80 + 2.90). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0180
This payment: 0.0180 GBP per share, ex-dividend 15 Aug 2024. On 15 Aug 2024 1.21% Share price that day 387.50 GBX. Dividends in the 12 months up to that day: 4.70 GBX (1.80 + 2.90). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0290
This payment: 0.0290 GBP per share, ex-dividend 15 Feb 2024. On 15 Feb 2024 1.17% Share price that day 391.50 GBX. Dividends in the 12 months up to that day: 4.60 GBX (2.90 + 1.70). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0170
This payment: 0.0170 GBP per share, ex-dividend 10 Aug 2023. On 10 Aug 2023 1.05% Share price that day 401.00 GBX. Dividends in the 12 months up to that day: 4.20 GBX (1.70 + 2.50). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0250
This payment: 0.0250 GBP per share, ex-dividend 9 Feb 2023. On 9 Feb 2023 0.90% Share price that day 445.00 GBX. Dividends in the 12 months up to that day: 4.00 GBX (2.50 + 1.50). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0150
This payment: 0.0150 GBP per share, ex-dividend 4 Aug 2022. On 4 Aug 2022 0.66% Share price that day 457.00 GBX. Dividends in the 12 months up to that day: 3.00 GBX (1.50 + 1.50). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0150
This payment: 0.0150 GBP per share, ex-dividend 6 Jan 2022. On 6 Jan 2022 0.73% Share price that day 518.00 GBX. Dividends in the 12 months up to that day: 3.80 GBX (1.50 + 1.30 + 1.00). Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0130
This payment: 0.0130 GBP per share, ex-dividend 5 Aug 2021. Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.0100
This payment: 0.0100 GBP per share, ex-dividend 18 Feb 2021. Today, latest close 23 Oct 2026 1.19% Share price 436.00 GBX. Dividends in the last 12 months: 5.20 GBX (2.00 + 3.20). Paid in GBP and shown in GBX, the unit of the price, at the latest rate. Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.

Ex-dividend dates and amounts from EODHD. Shown as declared, before tax.

Prices are end-of-day closes in GBX. Educational only, not financial advice.