Nasdaq · CAPNR · stock
Cayson Acquisition Corp (CAPNR) stock price history
Every Nasdaq trading session of Cayson Acquisition Corp from Jan 2, 2001 to Oct 12, 2026: 2,787 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 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.
CAPNR adjusted close, 2001 to 2026
- $3,158
- All time high, 2001
- $0.2100
- 52 week high, $0.0701 low
- 2,787
- Daily sessions since 2001
Last updated Oct 12, 2026, the last stored session. Refreshes after each trading day. Full 2001 to 2026 series and minute bars.
CAPNR key facts
- Cayson Acquisition Corp (CAPNR) closed at $0.1000 on Oct 12, 2026 on Nasdaq.
- CAPNR's all time high close is $3,158, set on Jan 31, 2001; its all time low close is $0.0737 on Oct 6, 2026.
- CAPNR's 52 week range is $0.0701 to $0.2100.
- CAPNR returned -71.4% over the year to Oct 12, 2026 and -71.4% over five years.
- Over ten years CAPNR returned -71%, -11.8% a year compounded.
- CAPNR's deepest drawdown was -100.0% from Jan 31, 2001 to Oct 6, 2026.
- DataCedar holds 2,787 daily sessions of CAPNR history from Jan 2, 2001 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
CAPNR price chart, 2001 to 2026
CAPNR returns
Price return from the last close on or before the window start to Oct 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -47.4% |
| 3 months | -71.4% |
| 6 months | -71.4% |
| Year to date | -71.4% |
| 1 year | -71.4% |
| 3 years | -71.4% |
| 5 years | -71.4% |
| 10 years | -71.4% |
| Since Jan 2, 2001 | -100.0% |
| Compound annual growth, 25.8 years | -32.8% |
CAPNR records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $3,158 on Jan 31, 2001
- All time low close
- $0.0737 on Oct 6, 2026
- 52 week high
- $0.2100 on Jul 23, 2026
- 52 week low
- $0.0701 on Sep 21, 2026
- Deepest drawdown
- -100.0% from Jan 31, 2001 to Oct 6, 2026, not yet recovered
- Best single session
- +133.3% on Dec 18, 2008
- Worst single session
- -99.1% on May 26, 2011
- Volatility, 1 year annualised
- 115.3%
- Sessions closing higher, 1 year
- 2%
- Best calendar year
- 2009, +42%
- Worst calendar year
- 2011, -99%
CAPNR 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. 2001 starts on Jan 2, 2001; 2026 runs to Oct 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $0.2100 | $0.2100 | $0.0701 | $0.1000 | -71.4% | 28.2K | 12 |
| 2012 | $0.3500 | $0.3500 | $0.3500 | $0.3500 | 0.0% | 0 | 215 |
| 2011 | $38.62 | $44.00 | $0.3200 | $0.3500 | -99.1% | 12.9K | 209 |
| 2010 | $58.99 | $62.50 | $38.62 | $38.62 | -28.2% | 5.4K | 204 |
| 2009 | $48.00 | $176.00 | $48.00 | $53.80 | +41.6% | 32.3K | 250 |
| 2008 | $146.00 | $146.00 | $12.00 | $38.00 | -74.0% | 550 | 148 |
| 2007 | $164.00 | $186.00 | $132.00 | $146.00 | -8.8% | 113 | 251 |
| 2006 | $120.00 | $276.00 | $120.00 | $160.00 | +33.3% | 2.1K | 250 |
| 2005 | $142.00 | $270.00 | $120.00 | $120.00 | -15.5% | 2.7K | 252 |
| 2004 | $140.00 | $224.00 | $82.00 | $142.00 | 0.0% | 1.7K | 252 |
| 2003 | $160.00 | $256.00 | $120.00 | $142.00 | -15.5% | 7.2K | 252 |
| 2002 | $222.00 | $330.00 | $98.00 | $168.00 | -22.9% | 14.8K | 252 |
| 2001 | $3,020 | $3,200 | $152.00 | $218.00 | n/a | 22.1K | 240 |
CAPNR monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| October 2026 | $0.1000 | +25.0% |
| September 2026 | $0.0800 | -57.9% |
| August 2026 | $0.1900 | 0.0% |
| July 2026 | $0.1900 | -45.7% |
| November 2012 | $0.3500 | 0.0% |
| October 2012 | $0.3500 | 0.0% |
| September 2012 | $0.3500 | 0.0% |
| August 2012 | $0.3500 | 0.0% |
| July 2012 | $0.3500 | 0.0% |
| June 2012 | $0.3500 | 0.0% |
| May 2012 | $0.3500 | 0.0% |
| April 2012 | $0.3500 | 0.0% |
About the CAPNR data
Daily bars. 2,787 sessions from Jan 2, 2001 to Oct 12, 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 13, 2026 forward, most recent session Oct 14, 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 Jan 2, 2001, 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/nasdaq%3ACAPNR/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
CAPNR share price history
