NYSE · YCY · stock
AA Mission Acquisition Corp. II (YCY) stock price history
Every NYSE trading session of AA Mission Acquisition Corp. II from Oct 29, 2025 to Sep 28, 2026: 229 daily bars, adjusted for splits and dividends, with minute bars from Jul 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.
YCY adjusted close, 2025 to 2026
- $10.29
- All time high, 2026
- $10.29
- 52 week high, $9.90 low
- 229
- Daily sessions since 2025
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
YCY key facts
- AA Mission Acquisition Corp. II (YCY) closed at $10.23 on Sep 28, 2026 on NYSE.
- YCY's all time high close is $10.29, set on Sep 25, 2026; its all time low close is $9.91 on Nov 26, 2025.
- YCY's 52 week range is $9.90 to $10.29.
- YCY's deepest drawdown was -1.3% from Feb 10, 2026 to Mar 5, 2026.
- DataCedar holds 229 daily sessions of YCY history from Oct 29, 2025 and minute bars from Jul 17, 2026, adjusted for splits and dividends, served by the API under a key.
YCY price chart, 2025 to 2026
YCY returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -0.2% |
| 3 months | +0.4% |
| 6 months | +2.0% |
| Year to date | +2.7% |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Oct 29, 2025 | +3.0% |
YCY records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $10.29 on Sep 25, 2026
- All time low close
- $9.91 on Nov 26, 2025
- 52 week high
- $10.29 on Sep 24, 2026
- 52 week low
- $9.90 on Nov 25, 2025
- Deepest drawdown
- -1.3% from Feb 10, 2026 to Mar 5, 2026, recovered Apr 23, 2026
- Best single session
- +0.7% on Mar 6, 2026
- Worst single session
- -1.2% on Mar 5, 2026
- Volatility, 1 year annualised
- 2.7%
- Sessions closing higher, 1 year
- 24%
YCY 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 Oct 29, 2025; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $9.96 | $10.29 | $9.94 | $10.23 | +2.7% | 3.8M | 185 |
| 2025 | $9.90 | $10.04 | $9.90 | $9.96 | n/a | 3.2M | 44 |
YCY monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $10.23 | -0.4% |
| August 2026 | $10.27 | +0.6% |
| July 2026 | $10.20 | +0.4% |
| June 2026 | $10.16 | 0.0% |
| May 2026 | $10.16 | +0.6% |
| April 2026 | $10.10 | +0.3% |
| March 2026 | $10.07 | 0.0% |
| February 2026 | $10.07 | +0.1% |
| January 2026 | $10.06 | +1.0% |
| December 2025 | $9.96 | +0.5% |
| November 2025 | $9.91 | -0.2% |
| October 2025 | $9.93 | n/a |
About the YCY data
Daily bars. 229 sessions from Oct 29, 2025 to Sep 28, 2026, one row per NYSE 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 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 NYSE 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 Oct 29, 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/YCY/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on NYSE
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- YCY.U AA Mission Acquisition Corp. II Units, each consisting of one Class A ordinary share and one-half of one warrant
- YCY.W AA Mission Acquisition Corp. II Warrants, each whole warrant entitles to purchase one Class A ordinary share at a price of $11.50 per share
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Common questions
YCY share price history
