Borsa Italiana · 1ONON · stock
On Holding AG (1ONON) stock price history
Every Borsa Italiana trading session of On Holding AG from Jan 5, 2026 to Sep 28, 2026: 188 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.
1ONON adjusted close, 2026 to 2026
- €40.70
- All time high, 2026
- €43.80
- 52 week high, €22.96 low
- 188
- Daily sessions since 2026
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
1ONON key facts
- On Holding AG (1ONON) closed at €26.00 on Sep 28, 2026 on Borsa Italiana.
- 1ONON's all time high close is €40.70, set on Feb 18, 2026; its all time low close is €23.26 on Sep 10, 2026.
- 1ONON's 52 week range is €22.96 to €43.80.
- 1ONON's deepest drawdown was -42.9% from Feb 20, 2026 to Sep 10, 2026.
- DataCedar holds 188 daily sessions of 1ONON history from Jan 5, 2026 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
1ONON price chart, 2026 to 2026
1ONON returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.0% |
| 3 months | -20.4% |
| 6 months | -13.9% |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jan 5, 2026 | -31.6% |
1ONON records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €40.70 on Feb 18, 2026
- All time low close
- €23.26 on Sep 10, 2026
- 52 week high
- €43.80 on Feb 23, 2026
- 52 week low
- €22.96 on Sep 7, 2026
- Deepest drawdown
- -42.9% from Feb 20, 2026 to Sep 10, 2026, not yet recovered
- Best single session
- +25.4% on May 25, 2026
- Worst single session
- -17.2% on Aug 12, 2026
- Volatility, 1 year annualised
- 54.8%
- Sessions closing higher, 1 year
- 12%
1ONON 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. 2026 starts on Jan 5, 2026; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €42.20 | €43.80 | €22.96 | €26.00 | n/a | 18.2K | 188 |
1ONON monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | €26.00 | +4.8% |
| August 2026 | €24.81 | -27.8% |
| July 2026 | €34.37 | +5.2% |
| June 2026 | €32.68 | -14.5% |
| May 2026 | €38.22 | +24.1% |
| April 2026 | €30.80 | +4.4% |
| March 2026 | €29.50 | -24.9% |
| February 2026 | €39.30 | +3.4% |
| January 2026 | €38.00 | n/a |
About the 1ONON data
Daily bars. 188 sessions from Jan 5, 2026 to Sep 28, 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 Jan 5, 2026, 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/1ONON/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Borsa Italiana
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Common questions
1ONON share price history
