Gold ranged between $3,549.40 and $3,840.80 per troy ounce during September 2025, averaging $3,689.50 across 22 trading days. It finished the period at $3,840.80, up 10.57% from $3,473.70.
Metal value only, before dealer margins and fabrication.
The strongest session of September 2025 was 1 September 2025 at +10.57%, and the weakest 2 September 2025 at -7.59%.
Twelve months earlier gold traded around $2,636.10, making this a +45.70% move year on year.
| Date | Close (USD/oz) | Change |
|---|---|---|
| 1 September 2025 | $3,840.80 | +$367.10 |
| 2 September 2025 | $3,549.40 | −$291.40 |
| 3 September 2025 | $3,593.20 | +$43.80 |
| 4 September 2025 | $3,565.80 | −$27.40 |
| 5 September 2025 | $3,613.20 | +$47.40 |
| 8 September 2025 | $3,638.10 | +$24.90 |
| 9 September 2025 | $3,643.30 | +$5.200 |
| 10 September 2025 | $3,643.60 | +$0.300 |
| 11 September 2025 | $3,636.90 | −$6.700 |
| 12 September 2025 | $3,649.40 | +$12.50 |
| 15 September 2025 | $3,682.20 | +$32.80 |
| 16 September 2025 | $3,688.90 | +$6.700 |
| 17 September 2025 | $3,681.80 | −$7.100 |
| 18 September 2025 | $3,643.70 | −$38.10 |
| 19 September 2025 | $3,671.50 | +$27.80 |
| 22 September 2025 | $3,740.70 | +$69.20 |
| 23 September 2025 | $3,780.60 | +$39.90 |
| 24 September 2025 | $3,732.10 | −$48.50 |
| 25 September 2025 | $3,736.90 | +$4.800 |
| 26 September 2025 | $3,775.30 | +$38.40 |
| 29 September 2025 | $3,820.90 | +$45.60 |
| 30 September 2025 | $3,840.80 | +$19.90 |
Source: Yahoo Finance (COMEX futures). Figures are indicative reference prices, not trading quotes.
Figures in this section are shown in USD, independent of the currency selected above.
Gold finished September 2025 at $3,840.80 per troy ounce, having risen $367.10 (10.57%) over the month. It has traded between $3,549.40 and $3,840.80 across 22 trading days.
The average gold closing price in September 2025 was $3,689.50 per troy ounce, calculated across all 22 trading days in the month.
Gold reached its highest close of September 2025 at $3,840.80 per troy ounce on 1 September 2025.
The lowest gold close in September 2025 was $3,549.40 per troy ounce on 2 September 2025.
Gold rose during September 2025. It entered the month at $3,473.70 and closed at $3,840.80, a change of 10.57%.
Gold closed higher on 16 sessions and lower on 6 during September 2025. The strongest session was 1 September 2025 (+10.57%) and the weakest 2 September 2025 (-7.59%).
Daily closes in September 2025 varied with a standard deviation of 2.93% per session, and the peak-to-trough spread across the month was 8.2% ($3,549.40 to $3,840.80).
At the September 2025 close of $3,840.80 per troy ounce, gold worked out at about $123.48 per gram and $123,484.59 per kilogram. A troy ounce is 31.1034768 grams.
The gold-to-silver ratio averaged about 86.0 through September 2025 and finished the month near 83.0. A higher ratio means silver is cheap relative to gold.
Gold was around $2,636.10 per troy ounce twelve months before the end of September 2025. Closing at $3,840.80 makes that a gain of 45.7% year on year.