Other US listings · APTOF · stock
Aptose Biosciences Inc. (APTOF) stock price history
Every Other US listings trading session of Aptose Biosciences Inc. from Jul 2, 2026 to Jul 2, 2026: 1 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.
APTOF adjusted close, 2026 to 2026
- $1.69
- All time high, 2026
- $1.69
- 52 week high, $1.69 low
- 1
- Daily sessions since 2026
Last updated Jul 2, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
APTOF key facts
- Aptose Biosciences Inc. (APTOF) closed at $1.69 on Jul 2, 2026 on Other US listings.
- APTOF's all time high close is $1.69, set on Jul 2, 2026; its all time low close is $1.69 on Jul 2, 2026.
- APTOF's 52 week range is $1.69 to $1.69.
- DataCedar holds 1 daily sessions of APTOF history from Jul 2, 2026, adjusted for splits and dividends, served by the API under a key.
APTOF price chart, 2026 to 2026
APTOF returns
Price return from the last close on or before the window start to Jul 2, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | n/a |
| 3 months | n/a |
| 6 months | n/a |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jul 2, 2026 | 0.0% |
APTOF records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $1.69 on Jul 2, 2026
- All time low close
- $1.69 on Jul 2, 2026
- 52 week high
- $1.69 on Jul 2, 2026
- 52 week low
- $1.69 on Jul 2, 2026
APTOF 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 Jul 2, 2026; 2026 runs to Jul 2, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $1.69 | $1.69 | $1.69 | $1.69 | n/a | 636 | 1 |
About the APTOF data
Daily bars. 1 sessions from Jul 2, 2026 to Jul 2, 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 Jul 2, 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/APTOF/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Other US listings
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Common questions
APTOF share price history
