Euronext Amsterdam · LIGHT · stock
Signify N.V. (LIGHT) stock price history
Every Euronext Amsterdam trading session of Signify N.V. from May 27, 2016 to Sep 28, 2026: 2,647 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.
LIGHT adjusted close, 2016 to 2026
- €39.42
- All time high, 2021
- €22.05
- 52 week high, €13.80 low
- 2,647
- Daily sessions since 2016
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.
LIGHT key facts
- Signify N.V. (LIGHT) closed at €15.60 on Sep 28, 2026 on Euronext Amsterdam.
- LIGHT's all time high close is €39.42, set on Jul 1, 2021; its all time low close is €9.80 on Apr 22, 2020.
- LIGHT's 52 week range is €13.80 to €22.05.
- LIGHT returned -26.2% over the year to Sep 28, 2026 and -49.4% over five years.
- Over ten years LIGHT returned +9%, +0.9% a year compounded.
- LIGHT's deepest drawdown was -64.6% from Jul 1, 2021 to Jul 28, 2026.
- DataCedar holds 2,647 daily sessions of LIGHT history from May 27, 2016 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
LIGHT price chart, 2016 to 2026
LIGHT returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.8% |
| 3 months | -7.9% |
| 6 months | -7.6% |
| Year to date | -20.0% |
| 1 year | -26.2% |
| 3 years | -23.7% |
| 5 years | -49.4% |
| 10 years | +9.0% |
| Since May 27, 2016 | +18.1% |
| Compound annual growth, 10.3 years | +1.6% |
LIGHT records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €39.42 on Jul 1, 2021
- All time low close
- €9.80 on Apr 22, 2020
- 52 week high
- €22.05 on Oct 9, 2025
- 52 week low
- €13.80 on Jul 28, 2026
- Deepest drawdown
- -64.6% from Jul 1, 2021 to Jul 28, 2026, not yet recovered
- Best single session
- +16.6% on Apr 28, 2020
- Worst single session
- -17.2% on Jan 30, 2026
- Volatility, 1 year annualised
- 37.7%
- Sessions closing higher, 1 year
- 51%
- Best calendar year
- 2019, +43%
- Worst calendar year
- 2018, -30%
LIGHT 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. 2016 starts on May 27, 2016; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €19.37 | €21.72 | €13.80 | €15.60 | -19.5% | 135.1M | 189 |
| 2025 | €18.43 | €22.05 | €13.75 | €19.39 | +5.5% | 143M | 255 |
| 2024 | €24.38 | €24.79 | €17.07 | €18.38 | -24.5% | 94.3M | 256 |
| 2023 | €24.05 | €26.64 | €17.91 | €24.34 | +2.5% | 107.8M | 255 |
| 2022 | €29.82 | €35.48 | €18.57 | €23.75 | -19.9% | 141.7M | 257 |
| 2021 | €23.98 | €39.82 | €23.98 | €29.65 | +25.0% | 122.6M | 258 |
| 2020 | €19.28 | €25.95 | €9.80 | €23.73 | +23.9% | 167.4M | 257 |
| 2019 | €13.37 | €20.03 | €12.34 | €19.15 | +43.3% | 147.8M | 255 |
| 2018 | €19.09 | €20.80 | €12.43 | €13.36 | -29.7% | 197.2M | 255 |
| 2017 | €14.09 | €22.40 | €13.48 | €19.00 | +35.3% | 110M | 255 |
| 2016 | €12.60 | €14.70 | €11.65 | €14.05 | n/a | 43.2M | 155 |
LIGHT monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €15.60 | +1.4% |
| August 2026 | €15.39 | +4.3% |
| July 2026 | €14.76 | -11.6% |
| June 2026 | €16.69 | -19.8% |
| May 2026 | €20.82 | +7.8% |
| April 2026 | €19.32 | +15.6% |
| March 2026 | €16.71 | -8.4% |
| February 2026 | €18.24 | +10.1% |
| January 2026 | €16.57 | -14.6% |
| December 2025 | €19.39 | +3.0% |
| November 2025 | €18.81 | -2.1% |
| October 2025 | €19.22 | -6.8% |
About the LIGHT data
Daily bars. 2,647 sessions from May 27, 2016 to Sep 28, 2026, one row per Euronext Amsterdam 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 Sep 28, 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 Euronext Amsterdam trading days; minute timestamps are UTC. Prices are in EUR. 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 May 27, 2016, 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/LIGHT/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Euronext Amsterdam
Browse Euronext Amsterdam
Common questions
LIGHT share price history
