Highest so far that month
No earlier session that month closed above this level.
This page is a historical record of the silver price in 21 September 2015, not the current price.See today's silver price (11 September 2026)
Highest closing price since 21 August 2015
Silver closed at $15.22 per troy ounce on 21 September 2015, up $0.062 (0.41%) from the previous close of $15.15.
Notable session: highest close of the month.
This close extended a run of 4 consecutive sessions of gains. Runs are more informative than any one day inside them: they show direction holding rather than a single session's noise.
No earlier session that month closed above this level.
This close sat 68.68% below the highest silver close recorded up to that date, set on 2011-04-29.
Twelve months earlier silver traded around $17.78, making this a -14.43% move year on year.
Figures in this section are shown in USD, independent of the currency selected above.
Silver closed at $15.22 per troy ounce on 21 September 2015. That is $0.06 higher than the previous close of $15.15, a move of 0.41%.
The silver price rose on 21 September 2015, gaining $0.06 (0.41%) against the previous session's close of $15.15.
At $15.22 per troy ounce, one gram of pure silver was worth about $0.49 on 21 September 2015. A troy ounce is 31.1034768 grams.
The gold-to-silver ratio closed at about 74.5 on 21 September 2015, meaning one ounce of gold was worth roughly 74.5 ounces of silver.
A week before 21 September 2015, silver was around $14.36 per troy ounce, so the close of $15.22 is a gain of 6.0% over the week.
A year before 21 September 2015, silver was around $17.78 per troy ounce. The close of $15.22 therefore represents a fall of 14.4% over twelve months.
This close was session 4 of a consecutive run of gains. A run is counted by closes, so an intraday reversal that still closed in the same direction does not break it.
It closed 68.68% below the highest close on record up to that date, which was set on 2011-04-29.