Denison Mines Stock Price History
NYSE: DNNEnergyUraniumUSD
2.43+0.07 (+2.97%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
DNN price history at a glance
The price history for Denison Mines (DNN) on this page begins on February 7, 2005, when the stock closed at $4.63; it most recently closed at $2.43 on October 5, 2026. The highest price in this record is $12.70, reached on May 7, 2007; the latest close is 80.9% below that peak. Across the 20 complete calendar years in the table, DNN finished higher in 10 and lower in 10. Its best year was 2010 (+169.3%) and its worst was 2008 (-81.5%).
Over roughly 22 years the share price changed -47.5%, a -2.9% compound annual price return (excluding dividends). In the last 12 months alone, DNN has lost 14.1%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 2005
- $12.70
- Date of high
- May 7, 2007
- Low since 2005
- $0.19
- Date of low
- Mar 16, 2020
- 52-week high
- $4.43
- 52-week low
- $2.20
- Last close
- $2.43
DNN returns
1 week
-5.45%
1 month
-27.46%
3 months
-24.77%
6 months
-31.74%
Year to date
-8.65%
1 year
-14.13%
3 years
+61.64%
5 years
+43.03%
DNN price return, excluding dividends.
DNN annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 2.43 | -19.80% |
| 2025 | 3.03 | +44.29% |
| 2024 | 2.10 | +18.64% |
| 2023 | 1.77 | +53.91% |
| 2022 | 1.15 | -16.06% |
| 2021 | 1.37 | +110.77% |
| 2020 | 0.65 | +58.54% |
| 2019 | 0.41 | -19.61% |
| 2018 | 0.51 | -7.27% |
| 2017 | 0.55 | +7.84% |
| 2016 | 0.51 | +2.00% |
| 2015 | 0.50 | -49.49% |
| 2014 | 0.99 | -15.38% |
| 2013 | 1.17 | -4.10% |
| 2012 | 1.22 | +15.37% |
| 2011 | 1.06 | -63.45% |
| 2010 | 2.89 | +169.28% |
| 2009 | 1.07 | -25.29% |
| 2008 | 1.44 | -81.54% |
| 2007 | 7.79 | -9.62% |
| 2006 | 8.62 | +132.55% |
| 2005* | 3.71 | -19.98% |
* Partial year: the record begins after the start of 2005; return measured from the first available close.
2026 return is year to date.
DNN daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 2.40 | 2.47 | 2.37 | 2.43 | +2.97% | |
| 2.52 | 2.54 | 2.34 | 2.36 | -7.81% | |
| 2.65 | 2.65 | 2.54 | 2.56 | -5.54% | |
| 2.67 | 2.83 | 2.67 | 2.71 | +3.04% | |
| 2.58 | 2.65 | 2.56 | 2.63 | +2.33% | |
| 2.60 | 2.63 | 2.56 | 2.57 | +1.18% | |
| 2.58 | 2.61 | 2.52 | 2.54 | -1.93% | |
| 2.62 | 2.70 | 2.57 | 2.59 | 0.00% | |
| 2.62 | 2.63 | 2.55 | 2.59 | +0.39% | |
| 2.60 | 2.63 | 2.55 | 2.58 | -2.64% | |
| 2.63 | 2.66 | 2.59 | 2.65 | +0.76% | |
| 2.81 | 2.82 | 2.62 | 2.63 | -6.74% | |
| 2.89 | 2.91 | 2.82 | 2.82 | -3.75% | |
| 2.92 | 2.97 | 2.84 | 2.93 | +1.38% | |
| 2.89 | 2.95 | 2.83 | 2.89 | +1.05% | |
| 2.93 | 2.96 | 2.79 | 2.86 | -1.04% | |
| 2.90 | 2.91 | 2.84 | 2.89 | +2.48% | |
| 2.89 | 2.92 | 2.77 | 2.82 | -1.40% | |
| 2.90 | 2.94 | 2.79 | 2.86 | -1.04% | |
| 2.93 | 2.96 | 2.80 | 2.89 | -4.30% | |
| 3.26 | 3.27 | 3.00 | 3.02 | -6.50% | |
| 3.26 | 3.30 | 3.21 | 3.23 | -3.58% | |
| 3.35 | 3.44 | 3.32 | 3.35 | 0.00% | |
| 3.42 | 3.48 | 3.33 | 3.35 | -2.05% | |
| 3.39 | 3.46 | 3.38 | 3.42 | +0.29% | |
| 3.31 | 3.41 | 3.31 | 3.41 | +5.90% | |
| 3.25 | 3.33 | 3.19 | 3.22 | +0.63% | |
| 3.29 | 3.34 | 3.20 | 3.20 | -5.60% | |
| 3.35 | 3.42 | 3.34 | 3.39 | 0.00% | |
| 3.67 | 3.70 | 3.36 | 3.39 | -7.63% | |
| 3.66 | 3.70 | 3.61 | 3.67 | +1.10% | |
| 3.74 | 3.85 | 3.60 | 3.63 | -2.42% | |
| 3.55 | 3.83 | 3.55 | 3.72 | +5.08% | |
| 3.50 | 3.60 | 3.43 | 3.54 | +1.14% | |
| 3.23 | 3.54 | 3.22 | 3.50 | +11.46% | |
| 3.20 | 3.23 | 3.09 | 3.14 | -2.48% | |
| 3.19 | 3.26 | 3.16 | 3.22 | +2.22% | |
| 3.11 | 3.17 | 3.04 | 3.15 | -1.25% | |
| 3.24 | 3.28 | 3.09 | 3.19 | -1.24% | |
| 3.26 | 3.34 | 3.19 | 3.23 | -0.92% | |
| 3.24 | 3.35 | 3.24 | 3.26 | -0.91% | |
| 3.35 | 3.41 | 3.28 | 3.29 | -0.60% | |
| 3.24 | 3.34 | 3.24 | 3.31 | +1.53% | |
| 3.23 | 3.30 | 3.19 | 3.26 | +1.24% | |
| 3.16 | 3.34 | 3.16 | 3.22 | +2.88% | |
| 3.08 | 3.21 | 3.06 | 3.13 | +1.29% | |
| 3.04 | 3.12 | 3.01 | 3.09 | +3.69% | |
| 2.94 | 3.03 | 2.91 | 2.98 | +3.47% | |
| 2.80 | 2.92 | 2.77 | 2.88 | +2.49% | |
| 2.95 | 2.97 | 2.75 | 2.81 | -3.77% | |
| 2.80 | 2.93 | 2.74 | 2.92 | +8.55% | |
| 2.74 | 2.77 | 2.61 | 2.69 | -2.18% | |
| 2.92 | 2.92 | 2.70 | 2.75 | -5.82% | |
| 2.96 | 3.07 | 2.86 | 2.92 | +0.34% | |
| 3.08 | 3.09 | 2.90 | 2.91 | -5.83% | |
| 3.01 | 3.12 | 3.01 | 3.09 | +1.31% | |
| 2.99 | 3.11 | 2.99 | 3.05 | +2.01% | |
| 2.89 | 3.01 | 2.87 | 2.99 | +5.65% | |
| 2.85 | 2.87 | 2.80 | 2.83 | +0.35% | |
| 2.82 | 2.88 | 2.76 | 2.82 | -1.05% | |
| 3.06 | 3.06 | 2.83 | 2.85 | -7.77% | |
| 3.17 | 3.24 | 3.01 | 3.09 | -2.52% | |
| 3.11 | 3.22 | 3.10 | 3.17 | +4.62% | |
| 3.17 | 3.20 | 3.00 | 3.03 | -6.19% | |
| 3.19 | 3.26 | 3.17 | 3.23 | +1.89% | |
| 3.14 | 3.20 | 3.11 | 3.17 | +1.93% | |
| 3.10 | 3.19 | 2.98 | 3.11 | -1.27% | |
| 3.22 | 3.24 | 3.09 | 3.15 | -2.78% | |
| 3.22 | 3.36 | 3.21 | 3.24 | +1.25% | |
| 3.16 | 3.28 | 3.11 | 3.20 | +3.90% | |
| 3.08 | 3.25 | 3.06 | 3.08 | +0.65% | |
| 3.10 | 3.11 | 2.99 | 3.06 | -1.92% | |
| 3.08 | 3.12 | 3.01 | 3.12 | +0.65% | |
| 3.05 | 3.16 | 2.99 | 3.10 | +0.98% | |
| 3.23 | 3.26 | 3.07 | 3.07 | -3.15% | |
| 3.19 | 3.26 | 3.12 | 3.17 | -3.06% | |
| 3.18 | 3.39 | 3.11 | 3.27 | 0.00% | |
| 3.27 | 3.36 | 3.25 | 3.27 | -2.39% | |
| 3.38 | 3.44 | 3.27 | 3.35 | +1.21% | |
| 3.36 | 3.46 | 3.31 | 3.31 | -0.60% | |
| 3.31 | 3.47 | 3.31 | 3.33 | +0.60% | |
| 3.20 | 3.39 | 3.18 | 3.31 | +8.17% | |
| 3.00 | 3.14 | 2.99 | 3.06 | +2.00% | |
| 2.92 | 3.04 | 2.86 | 3.00 | +6.01% | |
| 2.90 | 2.94 | 2.80 | 2.83 | -4.07% | |
| 3.10 | 3.13 | 2.82 | 2.95 | -3.91% | |
| 3.11 | 3.14 | 3.05 | 3.07 | +1.32% | |
| 3.31 | 3.33 | 3.01 | 3.03 | -11.14% | |
| 3.40 | 3.44 | 3.33 | 3.41 | -0.29% | |
| 3.62 | 3.66 | 3.36 | 3.42 | -6.81% | |
| 3.45 | 3.68 | 3.42 | 3.67 | +7.00% | |
| 3.41 | 3.47 | 3.33 | 3.43 | -1.44% | |
| 3.42 | 3.49 | 3.32 | 3.48 | +2.05% | |
| 3.36 | 3.46 | 3.31 | 3.41 | +0.59% | |
| 3.32 | 3.45 | 3.28 | 3.39 | +1.19% | |
| 3.31 | 3.38 | 3.27 | 3.35 | +3.72% | |
| 3.24 | 3.30 | 3.20 | 3.23 | +0.94% | |
| 3.13 | 3.26 | 3.13 | 3.20 | +0.95% | |
| 3.20 | 3.22 | 3.11 | 3.17 | +0.32% | |
| 3.20 | 3.25 | 3.09 | 3.16 | -2.77% | |
| 3.31 | 3.34 | 3.18 | 3.25 | -0.91% | |
| 3.38 | 3.40 | 3.25 | 3.28 | -6.02% | |
| 3.59 | 3.60 | 3.39 | 3.49 | -2.79% | |
| 3.66 | 3.70 | 3.51 | 3.59 | -2.97% | |
| 3.79 | 3.81 | 3.56 | 3.70 | -3.90% | |
| 3.74 | 3.92 | 3.71 | 3.85 | +2.94% | |
| 3.77 | 3.80 | 3.70 | 3.74 | 0.00% | |
| 3.90 | 3.98 | 3.68 | 3.74 | -3.11% | |
| 3.65 | 3.88 | 3.59 | 3.86 | +7.22% | |
| 3.79 | 3.85 | 3.55 | 3.60 | -4.26% | |
| 3.77 | 3.82 | 3.69 | 3.76 | +0.27% | |
| 3.82 | 3.83 | 3.67 | 3.75 | -2.09% | |
| 3.67 | 3.85 | 3.65 | 3.83 | +6.39% | |
| 3.79 | 3.79 | 3.59 | 3.60 | -4.00% | |
| 3.81 | 3.86 | 3.67 | 3.75 | -3.35% | |
| 3.82 | 3.90 | 3.78 | 3.88 | +2.11% | |
| 3.98 | 4.00 | 3.78 | 3.80 | -3.06% | |
| 3.96 | 4.17 | 3.80 | 3.92 | -3.92% | |
| 3.87 | 4.09 | 3.85 | 4.08 | +7.09% | |
| 3.95 | 3.98 | 3.77 | 3.81 | -3.79% | |
| 3.85 | 3.99 | 3.77 | 3.96 | +2.06% | |
| 3.98 | 4.06 | 3.86 | 3.88 | -1.02% | |
| 3.91 | 4.02 | 3.88 | 3.92 | +1.03% | |
| 3.78 | 4.02 | 3.76 | 3.88 | +3.19% | |
| 3.78 | 3.84 | 3.71 | 3.76 | +0.80% | |
| 3.53 | 3.75 | 3.47 | 3.73 | +4.78% | |
| 3.55 | 3.67 | 3.55 | 3.56 | +1.14% | |
| 3.51 | 3.61 | 3.45 | 3.52 | -0.28% | |
| 3.72 | 3.77 | 3.40 | 3.53 | +1.15% | |
| 3.59 | 3.62 | 3.45 | 3.49 | -3.32% | |
| 3.66 | 3.71 | 3.53 | 3.61 | -1.37% | |
| 3.51 | 3.73 | 3.47 | 3.66 | 0.00% | |
| 3.61 | 3.84 | 3.60 | 3.66 | +3.68% | |
| 3.36 | 3.58 | 3.33 | 3.53 | +6.97% | |
| 3.46 | 3.48 | 3.25 | 3.30 | -3.23% | |
| 3.35 | 3.49 | 3.31 | 3.41 | +1.49% | |
| 3.48 | 3.51 | 3.30 | 3.36 | -5.88% | |
| 3.60 | 3.66 | 3.53 | 3.57 | +1.71% | |
| 3.35 | 3.52 | 3.35 | 3.51 | +2.33% | |
| 3.35 | 3.50 | 3.28 | 3.43 | +3.00% | |
| 3.47 | 3.56 | 3.24 | 3.33 | -5.40% | |
| 3.51 | 3.58 | 3.36 | 3.52 | -3.56% | |
| 3.67 | 3.72 | 3.59 | 3.65 | -1.62% | |
| 3.68 | 3.82 | 3.64 | 3.71 | +1.37% | |
| 3.84 | 3.88 | 3.58 | 3.66 | -4.19% | |
| 4.00 | 4.09 | 3.77 | 3.82 | -4.74% | |
| 3.97 | 4.10 | 3.83 | 4.01 | +0.25% | |
| 4.00 | 4.08 | 3.90 | 4.00 | -0.99% | |
| 3.85 | 4.15 | 3.83 | 4.04 | +6.04% | |
| 3.58 | 3.84 | 3.55 | 3.81 | +3.81% | |
| 3.77 | 3.86 | 3.62 | 3.67 | -5.41% | |
| 4.08 | 4.10 | 3.78 | 3.88 | -5.83% | |
| 4.08 | 4.15 | 3.92 | 4.12 | +3.00% | |
| 4.21 | 4.24 | 3.89 | 4.00 | -8.47% | |
| 4.09 | 4.38 | 4.08 | 4.37 | +4.55% | |
| 4.21 | 4.22 | 4.07 | 4.18 | -1.88% | |
| 4.21 | 4.27 | 4.08 | 4.26 | +0.71% | |
| 4.36 | 4.41 | 4.21 | 4.23 | -1.63% | |
| 4.15 | 4.31 | 4.04 | 4.30 | +2.63% | |
| 4.04 | 4.27 | 4.00 | 4.19 | +3.20% | |
| 4.10 | 4.23 | 3.95 | 4.06 | -0.73% | |
| 3.91 | 4.11 | 3.83 | 4.09 | +4.34% | |
| 3.84 | 4.01 | 3.83 | 3.92 | +2.89% | |
| 3.72 | 3.82 | 3.59 | 3.81 | +0.79% | |
| 3.83 | 3.94 | 3.73 | 3.78 | -1.31% | |
| 3.95 | 3.99 | 3.77 | 3.83 | -3.28% | |
| 3.94 | 4.03 | 3.80 | 3.96 | +2.06% | |
| 3.93 | 3.98 | 3.86 | 3.88 | -1.77% | |
| 3.71 | 3.99 | 3.67 | 3.95 | +7.05% | |
| 3.55 | 3.71 | 3.45 | 3.69 | +6.65% | |
| 3.58 | 3.69 | 3.43 | 3.46 | -6.23% | |
| 4.09 | 4.10 | 3.53 | 3.69 | -10.00% | |
| 3.91 | 4.14 | 3.88 | 4.10 | +8.47% | |
| 3.79 | 4.02 | 3.70 | 3.78 | -4.55% | |
| 4.08 | 4.25 | 3.92 | 3.96 | -6.60% | |
| 4.37 | 4.43 | 4.05 | 4.24 | -1.62% | |
| 3.98 | 4.32 | 3.95 | 4.31 | +9.39% | |
| 3.71 | 3.96 | 3.66 | 3.94 | +6.49% | |
| 3.98 | 4.05 | 3.67 | 3.70 | -5.13% | |
| 3.95 | 3.96 | 3.78 | 3.90 | -0.51% | |
| 3.80 | 3.92 | 3.78 | 3.92 | +4.53% | |
| 3.72 | 3.77 | 3.64 | 3.75 | +1.63% | |
| 3.62 | 3.76 | 3.61 | 3.69 | 0.00% | |
| 3.59 | 3.80 | 3.57 | 3.69 | +3.94% | |
| 3.50 | 3.64 | 3.42 | 3.55 | +1.72% | |
| 3.36 | 3.55 | 3.30 | 3.49 | +4.18% | |
| 3.40 | 3.42 | 3.33 | 3.35 | -0.89% | |
| 3.33 | 3.41 | 3.28 | 3.38 | +2.11% | |
| 3.40 | 3.51 | 3.26 | 3.31 | -0.60% | |
| 3.29 | 3.35 | 3.26 | 3.33 | 0.00% | |
| 3.22 | 3.34 | 3.21 | 3.33 | +1.52% | |
| 3.25 | 3.33 | 3.21 | 3.28 | +1.86% | |
| 3.12 | 3.23 | 3.03 | 3.22 | +6.27% | |
| 2.74 | 3.07 | 2.74 | 3.03 | +13.91% | |
| 2.62 | 2.69 | 2.61 | 2.66 | +1.14% | |
| 2.71 | 2.74 | 2.62 | 2.63 | -2.59% | |
| 2.64 | 2.81 | 2.63 | 2.70 | +0.37% | |
| 2.78 | 2.78 | 2.68 | 2.69 | -2.89% | |
| 2.79 | 2.80 | 2.74 | 2.77 | -0.36% | |
| 2.76 | 2.89 | 2.75 | 2.78 | +0.36% | |
| 2.80 | 2.88 | 2.75 | 2.77 | +1.09% | |
| 2.60 | 2.80 | 2.59 | 2.74 | +6.61% | |
| 2.51 | 2.59 | 2.50 | 2.57 | +3.63% | |
| 2.60 | 2.64 | 2.48 | 2.48 | -4.62% | |
| 2.51 | 2.62 | 2.50 | 2.60 | +2.36% | |
| 2.66 | 2.71 | 2.54 | 2.54 | -2.68% | |
| 2.79 | 2.79 | 2.54 | 2.61 | -5.43% | |
| 2.66 | 2.82 | 2.64 | 2.76 | +2.60% | |
| 2.73 | 2.75 | 2.60 | 2.69 | -1.82% | |
| 2.72 | 2.78 | 2.71 | 2.74 | +0.37% | |
| 2.74 | 2.77 | 2.70 | 2.73 | -0.36% | |
| 2.85 | 2.86 | 2.71 | 2.74 | -3.52% | |
| 2.71 | 2.87 | 2.67 | 2.84 | +5.19% | |
| 2.61 | 2.71 | 2.56 | 2.70 | +4.25% | |
| 2.52 | 2.62 | 2.51 | 2.59 | +2.78% | |
| 2.49 | 2.59 | 2.47 | 2.52 | -1.56% | |
| 2.59 | 2.60 | 2.54 | 2.56 | 0.00% | |
| 2.50 | 2.60 | 2.48 | 2.56 | +3.64% | |
| 2.32 | 2.50 | 2.29 | 2.47 | +6.47% | |
| 2.29 | 2.34 | 2.26 | 2.32 | +2.20% | |
| 2.32 | 2.32 | 2.20 | 2.27 | -2.16% | |
| 2.47 | 2.54 | 2.31 | 2.32 | -4.53% | |
| 2.41 | 2.49 | 2.36 | 2.43 | +2.10% | |
| 2.36 | 2.41 | 2.32 | 2.38 | -0.42% | |
| 2.47 | 2.51 | 2.35 | 2.39 | -3.63% | |
| 2.41 | 2.54 | 2.37 | 2.48 | -0.40% | |
| 2.58 | 2.63 | 2.47 | 2.49 | -3.86% | |
| 2.59 | 2.65 | 2.55 | 2.59 | 0.00% | |
| 2.60 | 2.61 | 2.54 | 2.59 | -1.89% | |
| 2.66 | 2.68 | 2.59 | 2.64 | +3.53% | |
| 2.48 | 2.58 | 2.41 | 2.55 | -0.39% | |
| 2.65 | 2.67 | 2.53 | 2.56 | -4.12% | |
| 2.75 | 2.78 | 2.64 | 2.67 | -2.55% | |
| 2.80 | 2.83 | 2.72 | 2.74 | -6.16% | |
| 3.16 | 3.20 | 2.89 | 2.92 | -7.89% | |
| 3.23 | 3.30 | 3.12 | 3.17 | -1.55% | |
| 3.14 | 3.25 | 3.07 | 3.22 | +1.58% | |
| 3.09 | 3.24 | 3.01 | 3.17 | +3.26% | |
| 2.96 | 3.17 | 2.91 | 3.07 | +10.43% | |
| 2.83 | 2.87 | 2.70 | 2.78 | -1.07% | |
| 2.74 | 2.85 | 2.71 | 2.81 | +2.93% | |
| 2.76 | 2.79 | 2.70 | 2.73 | +0.37% | |
| 2.60 | 2.76 | 2.59 | 2.72 | 0.00% | |
| 2.88 | 2.92 | 2.67 | 2.72 | -7.17% | |
| 2.99 | 3.00 | 2.85 | 2.93 | +0.34% | |
| 2.91 | 3.08 | 2.85 | 2.92 | -5.50% | |
| 3.20 | 3.42 | 3.07 | 3.09 | -2.52% | |
| 3.26 | 3.35 | 3.05 | 3.17 | -0.63% | |
| 3.08 | 3.29 | 2.87 | 3.19 | +3.57% | |
| 3.04 | 3.14 | 3.01 | 3.08 | +6.94% | |
| 2.84 | 3.08 | 2.79 | 2.88 | +1.77% | |
| 2.84 | 2.97 | 2.78 | 2.83 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the DNN chart for longer ranges.