Euronext Paris · NACON · stock
Nacon S.A. (NACON) stock price history
Every Euronext Paris trading session of Nacon S.A. from Mar 4, 2020 to Sep 28, 2026: 1,683 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.
NACON adjusted close, 2020 to 2026
- €8.35
- All time high, 2021
- €0.7910
- 52 week high, €0.0462 low
- 1,683
- Daily sessions since 2020
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2020 to 2026 series and minute bars.
NACON key facts
- Nacon S.A. (NACON) closed at €0.0608 on Sep 28, 2026 on Euronext Paris.
- NACON's all time high close is €8.35, set on Feb 16, 2021; its all time low close is €0.0574 on Sep 24, 2026.
- NACON's 52 week range is €0.0462 to €0.7910.
- NACON returned -91.9% over the year to Sep 28, 2026 and -98.7% over five years.
- Since Mar 4, 2020 NACON returned -99%, -49.9% a year compounded.
- NACON's deepest drawdown was -99.3% from Feb 16, 2021 to Sep 24, 2026.
- DataCedar holds 1,683 daily sessions of NACON history from Mar 4, 2020 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
NACON price chart, 2020 to 2026
NACON returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.9% |
| 3 months | -53.6% |
| 6 months | -48.8% |
| Year to date | -88.7% |
| 1 year | -91.9% |
| 3 years | -95.4% |
| 5 years | -98.7% |
| 10 years | n/a |
| Since Mar 4, 2020 | -98.9% |
| Compound annual growth, 6.6 years | -49.9% |
NACON records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €8.35 on Feb 16, 2021
- All time low close
- €0.0574 on Sep 24, 2026
- 52 week high
- €0.7910 on Oct 3, 2025
- 52 week low
- €0.0462 on Sep 23, 2026
- Deepest drawdown
- -99.3% from Feb 16, 2021 to Sep 24, 2026, not yet recovered
- Best single session
- +80.4% on Apr 17, 2026
- Worst single session
- -44.7% on Mar 4, 2026
- Volatility, 1 year annualised
- 131.9%
- Sessions closing higher, 1 year
- 38%
- Best calendar year
- 2025, -29%
- Worst calendar year
- 2024, -55%
NACON 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. 2020 starts on Mar 4, 2020; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €0.5300 | €0.5680 | €0.0462 | €0.0608 | -88.5% | 46.4M | 189 |
| 2025 | €0.7380 | €0.9710 | €0.4500 | €0.5280 | -29.1% | 55.4M | 255 |
| 2024 | €1.68 | €1.84 | €0.4435 | €0.7450 | -55.3% | 30.1M | 256 |
| 2023 | €2.64 | €2.92 | €1.13 | €1.67 | -35.8% | 17.3M | 255 |
| 2022 | €5.39 | €6.30 | €2.02 | €2.60 | -51.2% | 18.2M | 257 |
| 2021 | €8.05 | €8.50 | €4.51 | €5.33 | -33.1% | 23.5M | 258 |
| 2020 | €5.50 | €8.35 | €3.01 | €7.97 | n/a | 11.9M | 213 |
NACON monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €0.0608 | -1.5% |
| August 2026 | €0.0617 | -59.5% |
| July 2026 | €0.1522 | +16.2% |
| June 2026 | €0.1310 | -35.8% |
| May 2026 | €0.2040 | -9.3% |
| April 2026 | €0.2250 | +95.0% |
| March 2026 | €0.1154 | -55.6% |
| February 2026 | €0.2600 | -34.3% |
| January 2026 | €0.3955 | -25.1% |
| December 2025 | €0.5280 | +1.5% |
| November 2025 | €0.5200 | -23.2% |
| October 2025 | €0.6770 | -6.6% |
About the NACON data
Daily bars. 1,683 sessions from Mar 4, 2020 to Sep 28, 2026, one row per Euronext Paris 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 Paris 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 Mar 4, 2020, 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/NACON/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Euronext Paris
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Common questions
NACON share price history
