Nasdaq · ONCHU · stock
1RT Acquisition Corp. (ONCHU) stock price history
Every Nasdaq trading session of 1RT Acquisition Corp. from Jul 2, 2025 to Sep 25, 2026: 311 daily bars, adjusted for splits and dividends, with minute bars from Jul 14, 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.
ONCHU adjusted close, 2025 to 2026
- $10.63
- All time high, 2025
- $11.35
- 52 week high, $10.24 low
- 311
- Daily sessions since 2025
Last updated Sep 25, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
ONCHU key facts
- 1RT Acquisition Corp. (ONCHU) closed at $10.43 on Sep 25, 2026 on Nasdaq.
- ONCHU's all time high close is $10.63, set on Nov 10, 2025; its all time low close is $10.24 on Jul 2, 2025.
- ONCHU's 52 week range is $10.24 to $11.35.
- ONCHU returned -0.9% over the year to Sep 25, 2026.
- Since Jul 2, 2025 ONCHU returned +2%, +1.5% a year compounded.
- ONCHU's deepest drawdown was -3.7% from Nov 12, 2025 to Apr 2, 2026.
- DataCedar holds 311 daily sessions of ONCHU history from Jul 2, 2025 and minute bars from Jul 14, 2026, adjusted for splits and dividends, served by the API under a key.
ONCHU price chart, 2025 to 2026
ONCHU returns
Price return from the last close on or before the window start to Sep 25, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.1% |
| 3 months | +0.5% |
| 6 months | +1.7% |
| Year to date | -0.1% |
| 1 year | -0.9% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jul 2, 2025 | +1.9% |
| Compound annual growth, 1.2 years | +1.5% |
ONCHU records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $10.63 on Nov 10, 2025
- All time low close
- $10.24 on Jul 2, 2025
- 52 week high
- $11.35 on Sep 29, 2025
- 52 week low
- $10.24 on Feb 26, 2026
- Deepest drawdown
- -3.7% from Nov 12, 2025 to Apr 2, 2026, not yet recovered
- Best single session
- +1.3% on Dec 30, 2025
- Worst single session
- -1.2% on Jul 8, 2025
- Volatility, 1 year annualised
- 4.3%
- Sessions closing higher, 1 year
- 34%
ONCHU 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 Jul 2, 2025; 2026 runs to Sep 25, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $10.44 | $10.67 | $10.24 | $10.43 | +0.3% | 924.2K | 184 |
| 2025 | $10.20 | $11.35 | $10.20 | $10.40 | n/a | 13M | 127 |
ONCHU monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $10.43 | 0.0% |
| August 2026 | $10.43 | +0.3% |
| July 2026 | $10.40 | +0.6% |
| June 2026 | $10.34 | 0.0% |
| May 2026 | $10.34 | +0.7% |
| April 2026 | $10.27 | -0.1% |
| March 2026 | $10.28 | -0.5% |
| February 2026 | $10.33 | -0.4% |
| January 2026 | $10.37 | -0.3% |
| December 2025 | $10.40 | -1.1% |
| November 2025 | $10.52 | -0.4% |
| October 2025 | $10.56 | +0.1% |
About the ONCHU data
Daily bars. 311 sessions from Jul 2, 2025 to Sep 25, 2026, one row per Nasdaq 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 Jul 14, 2026 forward, most recent session Sep 23, 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 Nasdaq trading days; minute timestamps are UTC. Prices are in USD. 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 Jul 2, 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/ONCHU/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
ONCHU share price history
