BYMA · PKS · stock
POSCO Holdings Inc. (PKS) stock price history
Every BYMA trading session of POSCO Holdings Inc. from Jul 18, 2025 to Nov 12, 2026: 323 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.
PKS adjusted close, 2025 to 2026
- ARS 45,140
- All time high, 2026
- ARS 45,140
- 52 week high, ARS 25,500 low
- 323
- 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.
PKS key facts
- POSCO Holdings Inc. (PKS) closed at ARS 28,220 on Nov 12, 2026 on BYMA.
- PKS's all time high close is ARS 45,140, set on May 8, 2026; its all time low close is ARS 22,700 on Sep 8, 2025.
- PKS's 52 week range is ARS 25,500 to ARS 45,140.
- PKS returned +5.6% over the year to Nov 12, 2026.
- Since Jul 18, 2025 PKS returned +18%, +13.2% a year compounded.
- PKS's deepest drawdown was -43.3% from May 11, 2026 to Jun 26, 2026.
- DataCedar holds 323 daily sessions of PKS history from Jul 18, 2025 and minute bars from Sep 16, 2026, adjusted for splits and dividends, served by the API under a key.
PKS price chart, 2025 to 2026
PKS returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -7.7% |
| 3 months | -6.0% |
| 6 months | -29.8% |
| Year to date | +4.1% |
| 1 year | +5.6% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jul 18, 2025 | +17.8% |
| Compound annual growth, 1.3 years | +13.2% |
PKS records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ARS 45,140 on May 8, 2026
- All time low close
- ARS 22,700 on Sep 8, 2025
- 52 week high
- ARS 45,140 on May 8, 2026
- 52 week low
- ARS 25,500 on Jun 26, 2026
- Deepest drawdown
- -43.3% from May 11, 2026 to Jun 26, 2026, not yet recovered
- Best single session
- +16.4% on Apr 29, 2026
- Worst single session
- -16.4% on Oct 27, 2025
- Volatility, 1 year annualised
- 44.4%
- Sessions closing higher, 1 year
- 29%
PKS 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 Jul 18, 2025; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ARS 27,100 | ARS 45,140 | ARS 25,500 | ARS 28,220 | +4.1% | 4.9K | 210 |
| 2025 | ARS 23,949 | ARS 29,060 | ARS 22,700 | ARS 27,100 | n/a | 1.4K | 113 |
PKS monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ARS 28,220 | +2.6% |
| October 2026 | ARS 27,500 | -12.3% |
| September 2026 | ARS 31,360 | -4.6% |
| August 2026 | ARS 32,880 | +18.4% |
| July 2026 | ARS 27,780 | +5.5% |
| June 2026 | ARS 26,340 | -24.7% |
| May 2026 | ARS 34,980 | -10.3% |
| April 2026 | ARS 39,000 | +38.6% |
| March 2026 | ARS 28,140 | -17.2% |
| February 2026 | ARS 33,980 | +15.3% |
| January 2026 | ARS 29,480 | +8.8% |
| December 2025 | ARS 27,100 | +1.5% |
About the PKS data
Daily bars. 323 sessions from Jul 18, 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 Jul 18, 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%3APKS/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on BYMA
Common questions
PKS share price history
