On 2026-10-14, 1 São Tomé And Príncipe Dobra (STD) = 0.00009802 Helium (HNT) at the mid-market rate. Conversely, 1 HNT = 10,201.51 STD. Over the last 30 days the STD/HNT rate moved between 0.00007878 and 0.0001161, a change of -3.33%.
You have converted 1 STD to HNT : 0.000098 HNT.
On this page you can find the latest exchange rate between São Tomé And Príncipe Dobra and Helium, rates are updated every day, for this conversion we used the mid-market rate: 0.000098024674. You can convert São Tomé And Príncipe Dobra to other different currencies with the converter on right sidebar.
Would you like to invert the currencies ?
Please visit
Helium (HNT) São Tomé And Príncipe Dobra (STD).
Last update : Tue, 13 Oct 2026 22:00:00 +0000
Last update : Tue, 13 Oct 2026 22:00:00 +0000
Over the last 30 days the STD/HNT rate rose (+0.52%): the STD gained ground against the HNT. Over the past 12 months it ranged from 0.00001884 (2025-11-01) to 0.0002804 (2026-08-15), with an average of 0.00007918. Today's rate is 23.80% above its one-year average: 1 STD buys more HNT than usual. Day-to-day movements are large (average daily change of 4.44%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was -16.01% on 2026-09-17.
| Period | Date | 1 STD = | Change |
|---|---|---|---|
| 1 week ago | 2026-10-07 | 0.0000904 HNT | +8.43% |
| 1 month ago | 2026-09-14 | 0.00009752 HNT | +0.52% |
| 3 months ago | 2026-07-15 | 0.0002203 HNT | -55.50% |
| 6 months ago | 2026-04-15 | 0.00004803 HNT | +104.10% |
| 1 year ago | 2025-10-14 | 0.00002103 HNT | +366.02% |
| Date | São Tomé And Príncipe Dobra | Helium |
|---|---|---|
| Wednesday, 10/14/2026 | 1 STD = | 0.000098024674 HNT |
| Tuesday, 10/13/2026 | 1 STD = | 0.000097050456 HNT |
| Monday, 10/12/2026 | 1 STD = | 0.000091849689 HNT |
| Sunday, 10/11/2026 | 1 STD = | 0.000093063694 HNT |
| Saturday, 10/10/2026 | 1 STD = | 0.000090621582 HNT |
| Friday, 10/09/2026 | 1 STD = | 0.000088108705 HNT |
| Thursday, 10/08/2026 | 1 STD = | 0.000088399058 HNT |
| Wednesday, 10/07/2026 | 1 STD = | 0.000090400152 HNT |
| Tuesday, 10/06/2026 | 1 STD = | 0.000087595168 HNT |
| Monday, 10/05/2026 | 1 STD = | 0.000078780988 HNT |
| STD | HNT | STD | HNT |
|---|---|---|---|
| 5 STD = | 0.0005 HNT | 51007.5657 STD = | 5 HNT |
| 10 STD = | 0.0010 HNT | 102015.1314 STD = | 10 HNT |
| 20 STD = | 0.0020 HNT | 204030.2628 STD = | 20 HNT |
| 50 STD = | 0.0049 HNT | 510075.6571 STD = | 50 HNT |
| 100 STD = | 0.0098 HNT | 1020151.3141 STD = | 100 HNT |
| 300 STD = | 0.0294 HNT | 3060453.9424 STD = | 300 HNT |
| 500 STD = | 0.0490 HNT | 5100756.5707 STD = | 500 HNT |
| 1000 STD = | 0.0980 HNT | 10201513.1415 STD = | 1000 HNT |
1 São Tomé And Príncipe Dobra is worth 0.00009802 Helium at the mid-market rate of 2026-10-14. 1 Helium is worth 10,201.51 São Tomé And Príncipe Dobra.
100 STD = 0.009802 HNT, and 100 HNT = 1,020,151.31 STD (rate of 2026-10-14).
Over 30 days the rate went from 0.0001014 to 0.00009802 (-3.33%). The 30-day high was 0.0001161 and the low was 0.00007878.
One week ago 1 STD was worth 0.0000904 HNT; today it is worth 0.00009802 HNT (+8.43%).
The highest rate of the past 12 months was 1 STD = 0.0002804 HNT on 2026-08-15; the lowest was 0.00001884 HNT on 2025-11-01.
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.