Borsa Italiana · HLX · stock
Helyx Industries S.p.A. (HLX) stock price history
Every Borsa Italiana trading session of Helyx Industries S.p.A. from Aug 9, 2021 to Sep 29, 2026: 1,308 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.
HLX adjusted close, 2021 to 2026
- €6.29
- All time high, 2021
- €1.40
- 52 week high, €0.5600 low
- 1,308
- Daily sessions since 2021
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
HLX key facts
- Helyx Industries S.p.A. (HLX) closed at €0.7900 on Sep 29, 2026 on Borsa Italiana.
- HLX's all time high close is €6.29, set on Aug 11, 2021; its all time low close is €0.5780 on Mar 13, 2026.
- HLX's 52 week range is €0.5600 to €1.40.
- HLX returned -40.4% over the year to Sep 29, 2026 and -85.0% over five years.
- Since Aug 9, 2021 HLX returned -80%, -27.2% a year compounded.
- HLX's deepest drawdown was -90.8% from Aug 11, 2021 to Mar 13, 2026.
- DataCedar holds 1,308 daily sessions of HLX history from Aug 9, 2021 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
HLX price chart, 2021 to 2026
HLX returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +9.1% |
| 3 months | +8.8% |
| 6 months | +11.3% |
| Year to date | -1.5% |
| 1 year | -40.4% |
| 3 years | -53.5% |
| 5 years | -85.0% |
| 10 years | n/a |
| Since Aug 9, 2021 | -80.5% |
| Compound annual growth, 5.1 years | -27.2% |
HLX records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €6.29 on Aug 11, 2021
- All time low close
- €0.5780 on Mar 13, 2026
- 52 week high
- €1.40 on Oct 1, 2025
- 52 week low
- €0.5600 on Mar 13, 2026
- Deepest drawdown
- -90.8% from Aug 11, 2021 to Mar 13, 2026, not yet recovered
- Best single session
- +42.9% on Feb 13, 2023
- Worst single session
- -20.3% on Aug 12, 2021
- Volatility, 1 year annualised
- 51.0%
- Sessions closing higher, 1 year
- 42%
- Best calendar year
- 2023, +63%
- Worst calendar year
- 2022, -69%
HLX 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. 2021 starts on Aug 9, 2021; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €0.8220 | €0.9180 | €0.5600 | €0.7900 | -1.5% | 8.3M | 190 |
| 2025 | €0.7600 | €1.40 | €0.6800 | €0.8020 | +6.1% | 17M | 252 |
| 2024 | €1.67 | €1.90 | €0.7240 | €0.7560 | -54.3% | 4.6M | 253 |
| 2023 | €0.9900 | €3.28 | €0.9700 | €1.65 | +62.6% | 12M | 254 |
| 2022 | €3.18 | €3.43 | €0.9900 | €1.02 | -69.4% | 3.5M | 256 |
| 2021 | €3.45 | €7.55 | €3.02 | €3.33 | n/a | 9.9M | 103 |
HLX monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €0.7900 | +9.7% |
| August 2026 | €0.7200 | +2.9% |
| July 2026 | €0.7000 | -2.0% |
| June 2026 | €0.7140 | -9.6% |
| May 2026 | €0.7900 | +27.0% |
| April 2026 | €0.6220 | -9.9% |
| March 2026 | €0.6900 | -9.9% |
| February 2026 | €0.7660 | -0.8% |
| January 2026 | €0.7720 | -3.7% |
| December 2025 | €0.8020 | +0.2% |
| November 2025 | €0.8000 | -20.0% |
| October 2025 | €1.00 | -25.9% |
About the HLX data
Daily bars. 1,308 sessions from Aug 9, 2021 to Sep 29, 2026, one row per Borsa Italiana 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 Borsa Italiana 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 Aug 9, 2021, 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/HLX/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Borsa Italiana
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Common questions
HLX share price history
