LSE · EXPN · stock
Experian plc (EXPN) stock price history
Every LSE trading session of Experian plc from Oct 9, 2006 to Nov 12, 2026: 5,071 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
EXPN adjusted close, 2006 to 2026
- £40.87
- All time high, 2025
- £35.67
- 52 week high, £22.03 low
- 5,071
- Daily sessions since 2006
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.
EXPN key facts
- Experian plc (EXPN) closed at £29.64 on Nov 12, 2026 on LSE.
- EXPN's all time high close is £40.87, set on Jul 18, 2025; its all time low close is £2.74 on Oct 10, 2008.
- EXPN's 52 week range is £22.03 to £35.67.
- EXPN returned -10.8% over the year to Nov 12, 2026 and -14.9% over five years.
- Over ten years EXPN returned +112%, +7.8% a year compounded.
- EXPN's deepest drawdown was -56.6% from Jul 5, 2007 to Oct 10, 2008.
- DataCedar holds 5,071 daily sessions of EXPN history from Oct 9, 2006 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
EXPN price chart, 2006 to 2026
EXPN returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +9.9% |
| 3 months | +4.8% |
| 6 months | +11.9% |
| Year to date | -13.0% |
| 1 year | -10.8% |
| 3 years | +10.5% |
| 5 years | -14.9% |
| 10 years | +111.7% |
| Since Oct 9, 2006 | +416.4% |
| Compound annual growth, 20.1 years | +8.5% |
EXPN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- £40.87 on Jul 18, 2025
- All time low close
- £2.74 on Oct 10, 2008
- 52 week high
- £35.67 on Nov 12, 2025
- 52 week low
- £22.03 on May 26, 2026
- Deepest drawdown
- -56.6% from Jul 5, 2007 to Oct 10, 2008, recovered Mar 9, 2010
- Best single session
- +13.4% on Oct 13, 2008
- Worst single session
- -11.1% on Mar 12, 2020
- Volatility, 1 year annualised
- 32.2%
- Sessions closing higher, 1 year
- 47%
- Growth of 1 since 2006
- 5.2×
- Best calendar year
- 2009, +42%
- Worst calendar year
- 2007, -34%
EXPN price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2006 starts on Oct 9, 2006; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | £33.82 | £35.10 | £22.03 | £29.64 | -11.8% | 729.1M | 215 |
| 2025 | £34.36 | £41.00 | £30.48 | £33.62 | -2.4% | 502.1M | 253 |
| 2024 | £32.11 | £39.77 | £30.01 | £34.44 | +7.6% | 496.5M | 253 |
| 2023 | £28.48 | £32.40 | £23.65 | £32.01 | +13.8% | 468M | 251 |
| 2022 | £36.46 | £36.64 | £22.40 | £28.11 | -22.5% | 473M | 250 |
| 2021 | £28.28 | £36.86 | £22.63 | £36.29 | +30.8% | 415M | 253 |
| 2020 | £24.96 | £31.89 | £18.22 | £27.75 | +8.8% | 522M | 254 |
| 2019 | £18.91 | £26.38 | £17.98 | £25.49 | +34.0% | 492.3M | 253 |
| 2018 | £16.29 | £19.92 | £14.93 | £19.03 | +16.5% | 655.7M | 253 |
| 2017 | £15.82 | £17.05 | £14.26 | £16.34 | +4.0% | 513.6M | 250 |
| 2016 | £11.97 | £16.03 | £10.62 | £15.72 | +31.1% | 512.6M | 253 |
| 2015 | £11.07 | £12.62 | £10.15 | £11.99 | +10.4% | 559.7M | 253 |
| 2014 | £11.12 | £11.79 | £9.08 | £10.86 | -2.3% | 565.9M | 253 |
| 2013 | £9.87 | £12.87 | £9.87 | £11.12 | +13.7% | 453.7M | 253 |
| 2012 | £8.87 | £10.93 | £8.46 | £9.78 | +12.0% | 547.3M | 251 |
| 2011 | £7.93 | £8.73 | £6.50 | £8.73 | +9.7% | 544.2M | 252 |
| 2010 | £6.11 | £8.19 | £5.63 | £7.96 | +29.8% | 630.1M | 253 |
| 2009 | £4.30 | £6.37 | £3.71 | £6.13 | +42.4% | 881.5M | 253 |
| 2008 | £3.90 | £4.71 | £2.49 | £4.31 | +8.8% | 1.4B | 254 |
| 2007 | £6.01 | £6.37 | £3.75 | £3.96 | -33.8% | 2.1B | 253 |
| 2006 | £5.58 | £6.26 | £5.56 | £5.97 | n/a | 521.3M | 58 |
EXPN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | £29.64 | -0.8% |
| October 2026 | £29.87 | +21.2% |
| September 2026 | £24.65 | -19.0% |
| August 2026 | £30.44 | +9.1% |
| July 2026 | £27.90 | +9.7% |
| June 2026 | £25.43 | -1.2% |
| May 2026 | £25.73 | -4.3% |
| April 2026 | £26.89 | +3.5% |
| March 2026 | £25.98 | -6.7% |
| February 2026 | £27.86 | +1.0% |
| January 2026 | £27.58 | -18.0% |
| December 2025 | £33.62 | +1.2% |
About the EXPN data
Daily bars. 5,071 sessions from Oct 9, 2006 to Nov 12, 2026, one row per LSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 17, 2026 forward, most recent session Nov 4, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are LSE trading days; minute timestamps are UTC. Prices are in GBP. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Oct 9, 2006, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/lse%3AEXPN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on LSE
Common questions
EXPN share price history
