Borsa Italiana · 1ACX · stock
Acerinox, S.A. (1ACX) stock price history
Every Borsa Italiana trading session of Acerinox, S.A. from Aug 28, 2025 to Nov 12, 2026: 236 daily bars, adjusted for splits and dividends, with minute bars from Sep 18, 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.
1ACX adjusted close, 2025 to 2026
- €18.80
- All time high, 2026
- €18.80
- 52 week high, €11.30 low
- 236
- Daily sessions since 2025
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
1ACX key facts
- Acerinox, S.A. (1ACX) closed at €15.86 on Nov 12, 2026 on Borsa Italiana.
- 1ACX's all time high close is €18.80, set on Aug 10, 2026; its all time low close is €10.19 on Aug 28, 2025.
- 1ACX's 52 week range is €11.30 to €18.80.
- 1ACX returned +40.3% over the year to Nov 12, 2026.
- Since Aug 28, 2025 1ACX returned +56%, +44.2% a year compounded.
- 1ACX's deepest drawdown was -15.6% from Aug 14, 2026 to Nov 3, 2026.
- DataCedar holds 236 daily sessions of 1ACX history from Aug 28, 2025 and minute bars from Sep 18, 2026, adjusted for splits and dividends, served by the API under a key.
1ACX price chart, 2025 to 2026
1ACX returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -10.3% |
| 3 months | -15.6% |
| 6 months | +8.5% |
| Year to date | +40.3% |
| 1 year | +40.3% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Aug 28, 2025 | +55.6% |
| Compound annual growth, 1.2 years | +44.2% |
1ACX records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €18.80 on Aug 10, 2026
- All time low close
- €10.19 on Aug 28, 2025
- 52 week high
- €18.80 on Aug 10, 2026
- 52 week low
- €11.30 on Nov 12, 2025
- Deepest drawdown
- -15.6% from Aug 14, 2026 to Nov 3, 2026, not yet recovered
- Best single session
- +12.5% on Oct 2, 2025
- Worst single session
- -9.4% on Mar 30, 2026
- Volatility, 1 year annualised
- 32.5%
- Sessions closing higher, 1 year
- 11%
1ACX 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. 2025 starts on Aug 28, 2025; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €11.57 | €18.80 | €11.57 | €15.86 | +40.3% | 29.2K | 161 |
| 2025 | €10.19 | €11.77 | €10.02 | €11.30 | n/a | 3.8K | 75 |
1ACX monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | €15.86 | -7.3% |
| October 2026 | €17.11 | -3.2% |
| September 2026 | €17.68 | -1.3% |
| August 2026 | €17.91 | +2.2% |
| July 2026 | €17.53 | +14.3% |
| June 2026 | €15.33 | -2.7% |
| May 2026 | €15.76 | +22.0% |
| April 2026 | €12.92 | +6.1% |
| March 2026 | €12.18 | -7.4% |
| February 2026 | €13.15 | +2.8% |
| January 2026 | €12.79 | +13.2% |
| December 2025 | €11.30 | 0.0% |
About the 1ACX data
Daily bars. 236 sessions from Aug 28, 2025 to Nov 12, 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 18, 2026 forward, most recent session Sep 25, 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 28, 2025, 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/borsa-italiana%3A1ACX/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Borsa Italiana
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Common questions
1ACX share price history
