HOSE · TN1 · stock
ROX Key Holdings Joint Stock Company (TN1) stock price history
Every HOSE trading session of ROX Key Holdings Joint Stock Company from May 30, 2019 to Nov 13, 2026: 1,797 daily bars, adjusted for splits and dividends, with minute bars from Sep 21, 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.
TN1 adjusted close, 2019 to 2026
- ₫27,230
- All time high, 2020
- ₫17,370
- 52 week high, ₫11,000 low
- 1,797
- Daily sessions since 2019
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2019 to 2026 series and minute bars.
TN1 key facts
- ROX Key Holdings Joint Stock Company (TN1) closed at ₫12,650 on Nov 13, 2026 on HOSE.
- TN1's all time high close is ₫27,230, set on Dec 31, 2020; its all time low close is ₫7,200 on Apr 16, 2025.
- TN1's 52 week range is ₫11,000 to ₫17,370.
- TN1 returned -6.4% over the year to Nov 13, 2026 and -32.8% over five years.
- Since May 30, 2019 TN1 returned +63%, +6.8% a year compounded.
- TN1's deepest drawdown was -73.6% from Dec 31, 2020 to Apr 16, 2025.
- DataCedar holds 1,797 daily sessions of TN1 history from May 30, 2019 and minute bars from Sep 21, 2026, adjusted for splits and dividends, served by the API under a key.
TN1 price chart, 2019 to 2026
TN1 returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +10.0% |
| 3 months | -0.6% |
| 6 months | +0.8% |
| Year to date | +3.8% |
| 1 year | -6.4% |
| 3 years | +24.3% |
| 5 years | -32.8% |
| 10 years | n/a |
| Since May 30, 2019 | +63.2% |
| Compound annual growth, 7.5 years | +6.8% |
TN1 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₫27,230 on Dec 31, 2020
- All time low close
- ₫7,200 on Apr 16, 2025
- 52 week high
- ₫17,370 on Feb 6, 2026
- 52 week low
- ₫11,000 on Oct 14, 2026
- Deepest drawdown
- -73.6% from Dec 31, 2020 to Apr 16, 2025, not yet recovered
- Best single session
- +9.3% on Sep 13, 2019
- Worst single session
- -7.0% on Oct 20, 2025
- Volatility, 1 year annualised
- 40.8%
- Sessions closing higher, 1 year
- 37%
- Best calendar year
- 2020, +94%
- Worst calendar year
- 2022, -45%
TN1 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. 2019 starts on May 30, 2019; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₫12,280 | ₫17,370 | ₫11,000 | ₫12,650 | +3.8% | 1.4M | 202 |
| 2025 | ₫7,910 | ₫14,910 | ₫7,080 | ₫12,190 | +47.0% | 3.9M | 230 |
| 2024 | ₫10,220 | ₫10,690 | ₫7,560 | ₫8,290 | -18.3% | 742.8K | 235 |
| 2023 | ₫10,200 | ₫12,520 | ₫8,870 | ₫10,150 | -0.8% | 840.3K | 249 |
| 2022 | ₫18,740 | ₫18,740 | ₫9,780 | ₫10,230 | -45.4% | 1.3M | 249 |
| 2021 | ₫26,940 | ₫26,940 | ₫14,960 | ₫18,740 | -31.2% | 2.6M | 248 |
| 2020 | ₫14,050 | ₫27,230 | ₫11,330 | ₫27,230 | +93.8% | 496.1K | 250 |
| 2019 | ₫7,750 | ₫14,660 | ₫7,750 | ₫14,050 | n/a | 205K | 134 |
TN1 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ₫12,650 | +4.5% |
| October 2026 | ₫12,100 | +2.1% |
| September 2026 | ₫11,850 | -8.8% |
| August 2026 | ₫13,000 | +5.1% |
| July 2026 | ₫12,370 | -3.4% |
| June 2026 | ₫12,810 | +2.8% |
| May 2026 | ₫12,460 | -6.0% |
| April 2026 | ₫13,250 | -8.5% |
| March 2026 | ₫14,480 | -2.0% |
| February 2026 | ₫14,780 | +18.2% |
| January 2026 | ₫12,500 | +2.5% |
| December 2025 | ₫12,190 | -11.5% |
About the TN1 data
Daily bars. 1,797 sessions from May 30, 2019 to Nov 13, 2026, one row per HOSE 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 21, 2026 forward, most recent session Nov 13, 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 HOSE trading days; minute timestamps are UTC. Prices are in VND. 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 May 30, 2019, 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/hose%3ATN1/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on HOSE
Common questions
TN1 share price history
