BYMA · PETR3 · stock
Petróleo Brasileiro S.A. - Petrobras (PETR3) stock price history
Every BYMA trading session of Petróleo Brasileiro S.A. - Petrobras from Feb 10, 2025 to Nov 12, 2026: 424 daily bars, adjusted for splits and dividends, with minute bars from Sep 16, 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.
PETR3 adjusted close, 2025 to 2026
- ARS 22,260
- All time high, 2026
- ARS 22,350
- 52 week high, ARS 8,780 low
- 424
- Daily sessions since 2025
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
PETR3 key facts
- Petróleo Brasileiro S.A. - Petrobras (PETR3) closed at ARS 15,120 on Nov 12, 2026 on BYMA.
- PETR3's all time high close is ARS 22,260, set on Oct 19, 2026; its all time low close is ARS 6,640 on Apr 22, 2025.
- PETR3's 52 week range is ARS 8,780 to ARS 22,350.
- PETR3 returned +58.2% over the year to Nov 12, 2026.
- Since Feb 10, 2025 PETR3 returned +78%, +39.0% a year compounded.
- PETR3's deepest drawdown was -32.9% from Oct 19, 2026 to Nov 11, 2026.
- DataCedar holds 424 daily sessions of PETR3 history from Feb 10, 2025 and minute bars from Sep 16, 2026, adjusted for splits and dividends, served by the API under a key.
PETR3 price chart, 2025 to 2026
PETR3 returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -27.0% |
| 3 months | +6.0% |
| 6 months | -0.3% |
| Year to date | +66.4% |
| 1 year | +58.2% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Feb 10, 2025 | +78.1% |
| Compound annual growth, 1.8 years | +39.0% |
PETR3 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ARS 22,260 on Oct 19, 2026
- All time low close
- ARS 6,640 on Apr 22, 2025
- 52 week high
- ARS 22,350 on Oct 19, 2026
- 52 week low
- ARS 8,780 on Dec 10, 2025
- Deepest drawdown
- -32.9% from Oct 19, 2026 to Nov 11, 2026, not yet recovered
- Best single session
- +11.0% on Oct 5, 2026
- Worst single session
- -15.8% on Oct 30, 2026
- Volatility, 1 year annualised
- 50.6%
- Sessions closing higher, 1 year
- 53%
PETR3 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 Feb 10, 2025; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ARS 9,175 | ARS 22,350 | ARS 8,800 | ARS 15,120 | +66.4% | 2.4M | 208 |
| 2025 | ARS 8,510 | ARS 10,500 | ARS 6,000 | ARS 9,085 | n/a | 2.5M | 216 |
PETR3 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ARS 15,120 | -17.6% |
| October 2026 | ARS 18,360 | +8.3% |
| September 2026 | ARS 16,950 | +10.2% |
| August 2026 | ARS 15,380 | +0.1% |
| July 2026 | ARS 15,370 | +21.2% |
| June 2026 | ARS 12,680 | -8.9% |
| May 2026 | ARS 13,920 | -15.6% |
| April 2026 | ARS 16,490 | +9.4% |
| March 2026 | ARS 15,070 | +23.5% |
| February 2026 | ARS 12,200 | +1.7% |
| January 2026 | ARS 12,000 | +32.1% |
| December 2025 | ARS 9,085 | -6.0% |
About the PETR3 data
Daily bars. 424 sessions from Feb 10, 2025 to Nov 12, 2026, one row per BYMA 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 Sep 16, 2026 forward, most recent session Nov 12, 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 BYMA trading days; minute timestamps are UTC. Prices are in ARS. 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 Feb 10, 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/byma%3APETR3/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on BYMA
Common questions
PETR3 share price history
