Nasdaq · CETY · stock
Clean Energy Technologies, Inc. (CETY) stock price history
Every Nasdaq trading session of Clean Energy Technologies, Inc. from Jan 19, 2023 to Sep 28, 2026: 926 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.
CETY adjusted close, 2023 to 2026
- $81.30
- All time high, 2023
- $4.35
- 52 week high, $0.4630 low
- 926
- Daily sessions since 2023
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2023 to 2026 series and minute bars.
CETY key facts
- Clean Energy Technologies, Inc. (CETY) closed at $0.9851 on Sep 28, 2026 on Nasdaq.
- CETY's all time high close is $81.30, set on Feb 9, 2023; its all time low close is $0.4640 on Feb 5, 2026.
- CETY's 52 week range is $0.4630 to $4.35.
- CETY returned -77.0% over the year to Sep 28, 2026.
- Since Jan 19, 2023 CETY returned -99%, -69.3% a year compounded.
- CETY's deepest drawdown was -99.4% from Feb 9, 2023 to Feb 5, 2026.
- DataCedar holds 926 daily sessions of CETY history from Jan 19, 2023 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
CETY price chart, 2023 to 2026
CETY returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -4.4% |
| 3 months | +21.6% |
| 6 months | +2.6% |
| Year to date | +24.9% |
| 1 year | -77.0% |
| 3 years | -96.4% |
| 5 years | n/a |
| 10 years | n/a |
| Since Jan 19, 2023 | -98.7% |
| Compound annual growth, 3.7 years | -69.3% |
CETY records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $81.30 on Feb 9, 2023
- All time low close
- $0.4640 on Feb 5, 2026
- 52 week high
- $4.35 on Sep 30, 2025
- 52 week low
- $0.4630 on Feb 5, 2026
- Deepest drawdown
- -99.4% from Feb 9, 2023 to Feb 5, 2026, not yet recovered
- Best single session
- +116.8% on Nov 25, 2025
- Worst single session
- -32.2% on Feb 15, 2024
- Volatility, 1 year annualised
- 147.4%
- Sessions closing higher, 1 year
- 41%
- Best calendar year
- 2024, -59%
- Worst calendar year
- 2025, -92%
CETY 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. 2023 starts on Jan 19, 2023; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $0.7200 | $1.17 | $0.4630 | $0.9851 | +35.9% | 48.8M | 185 |
| 2025 | $9.00 | $11.19 | $0.7140 | $0.7250 | -92.1% | 385.6M | 250 |
| 2024 | $23.55 | $35.85 | $6.75 | $9.21 | -59.1% | 4M | 252 |
| 2023 | $67.05 | $84.75 | $19.35 | $22.50 | n/a | 882.2K | 239 |
CETY monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $0.9851 | -7.1% |
| August 2026 | $1.06 | +16.5% |
| July 2026 | $0.9100 | +7.8% |
| June 2026 | $0.8440 | +14.7% |
| May 2026 | $0.7360 | +3.8% |
| April 2026 | $0.7090 | -26.1% |
| March 2026 | $0.9600 | +19.0% |
| February 2026 | $0.8070 | +5.4% |
| January 2026 | $0.7660 | +5.7% |
| December 2025 | $0.7250 | -59.9% |
| November 2025 | $1.81 | -19.9% |
| October 2025 | $2.26 | -47.1% |
About the CETY data
Daily bars. 926 sessions from Jan 19, 2023 to Sep 28, 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 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 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 19, 2023, 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/CETY/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
CETY share price history
