Other US listings · BIII-UN · unit
Black Spade Acquisition III Co (BIII-UN) stock price history
Every Other US listings trading session of Black Spade Acquisition III Co from Jan 7, 2026 to Jul 17, 2026: 132 daily bars, adjusted for splits and dividends, with minute bars arriving as capture begins. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
BIII-UN adjusted close, 2026 to 2026
- $10.25
- All time high, 2026
- $10.25
- 52 week high, $9.92 low
- 132
- Daily sessions since 2026
This is the filing spelling of a security listed on NYSE as BIII.U; that page carries the listed series and is the canonical one.
Last updated Jul 17, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
BIII-UN key facts
- Black Spade Acquisition III Co (BIII-UN) closed at $10.18 on Jul 17, 2026 on Other US listings.
- BIII-UN's all time high close is $10.25, set on Jul 7, 2026; its all time low close is $9.98 on Jan 7, 2026.
- BIII-UN's 52 week range is $9.92 to $10.25.
- BIII-UN's deepest drawdown was -1.8% from Feb 4, 2026 to Apr 8, 2026.
- DataCedar holds 132 daily sessions of BIII-UN history from Jan 7, 2026, adjusted for splits and dividends, served by the API under a key.
BIII-UN price chart, 2026 to 2026
BIII-UN returns
Price return from the last close on or before the window start to Jul 17, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.6% |
| 3 months | +1.7% |
| 6 months | +1.8% |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jan 7, 2026 | +2.1% |
BIII-UN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $10.25 on Jul 7, 2026
- All time low close
- $9.98 on Jan 7, 2026
- 52 week high
- $10.25 on Jul 7, 2026
- 52 week low
- $9.92 on Apr 8, 2026
- Deepest drawdown
- -1.8% from Feb 4, 2026 to Apr 8, 2026, recovered Jun 4, 2026
- Best single session
- +1.0% on Jul 7, 2026
- Worst single session
- -0.7% on Jul 13, 2026
- Volatility, 1 year annualised
- 2.9%
- Sessions closing higher, 1 year
- 30%
BIII-UN 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 7, 2026; 2026 runs to Jul 17, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $10.00 | $10.25 | $9.92 | $10.18 | n/a | 1.7M | 132 |
BIII-UN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| July 2026 | $10.18 | +0.3% |
| June 2026 | $10.15 | +0.5% |
| May 2026 | $10.10 | +0.6% |
| April 2026 | $10.04 | +0.4% |
| March 2026 | $10.00 | -0.4% |
| February 2026 | $10.04 | -1.1% |
| January 2026 | $10.15 | n/a |
About the BIII-UN data
Daily bars. 132 sessions from Jan 7, 2026 to Jul 17, 2026, one row per Other US listings 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. Not stored for this listing yet. Minute history is captured forward from the day collection begins for a symbol and is never backfilled.
Time and currency. Session dates are Other US listings 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 Jan 7, 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/BIII-UN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Other US listings
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Common questions
BIII-UN share price history
