Fennec Pharmaceuticals Stock Price History
NASDAQ: FENCHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD
10.71+0.08 (+0.75%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
FENC price history at a glance
The price history for Fennec Pharmaceuticals (FENC) on this page begins on September 11, 2017, when the stock closed at $12.00; it most recently closed at $10.71 on October 5, 2026. The highest price in this record is $14.99, reached on April 9, 2018; the latest close is 28.5% below that peak. Across the 8 complete calendar years in the table, FENC finished higher in 4 and lower in 4. Its best year was 2022 (+118.2%) and its worst was 2024 (-45.2%).
Over roughly 9 years the share price changed -10.7%, a -1.2% compound annual price return (excluding dividends). In the last 12 months alone, FENC has gained 14.8%. 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 2017
- $14.99
- Date of high
- Apr 9, 2018
- Low since 2017
- $3.26
- Date of low
- Jun 10, 2019
- 52-week high
- $13.25
- 52-week low
- $5.65
- Last close
- $10.71
FENC returns
1 week
+5.00%
1 month
-8.07%
3 months
+2.10%
6 months
+84.34%
Year to date
+39.09%
1 year
+14.79%
3 years
+55.22%
5 years
+16.54%
FENC price return, excluding dividends.
FENC annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 10.71 | +39.45% |
| 2025 | 7.68 | +24.88% |
| 2024 | 6.15 | -45.19% |
| 2023 | 11.22 | +16.88% |
| 2022 | 9.60 | +118.18% |
| 2021 | 4.40 | -40.94% |
| 2020 | 7.45 | +13.57% |
| 2019 | 6.56 | -3.53% |
| 2018 | 6.80 | -32.14% |
| 2017* | 10.02 | -16.50% |
* Partial year: the record begins after the start of 2017; return measured from the first available close.
2026 return is year to date.
FENC daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 10.66 | 10.86 | 10.57 | 10.71 | +0.75% | |
| 10.31 | 10.69 | 10.26 | 10.63 | +2.61% | |
| 10.21 | 10.65 | 10.08 | 10.36 | +0.10% | |
| 10.64 | 10.66 | 10.15 | 10.35 | -2.54% | |
| 10.18 | 10.66 | 10.01 | 10.62 | +4.12% | |
| 10.46 | 10.49 | 10.03 | 10.20 | -1.26% | |
| 10.58 | 10.65 | 10.14 | 10.33 | -3.00% | |
| 10.81 | 10.83 | 10.41 | 10.65 | -1.39% | |
| 10.99 | 11.11 | 10.64 | 10.80 | -1.37% | |
| 10.54 | 11.06 | 10.07 | 10.95 | +3.25% | |
| 10.53 | 10.81 | 10.51 | 10.61 | -0.14% | |
| 10.41 | 10.63 | 10.21 | 10.62 | +1.05% | |
| 11.01 | 11.01 | 10.50 | 10.51 | -4.54% | |
| 11.00 | 11.31 | 10.85 | 11.01 | +0.92% | |
| 10.63 | 10.94 | 10.43 | 10.91 | +2.73% | |
| 10.78 | 10.88 | 10.59 | 10.62 | -1.48% | |
| 10.74 | 10.99 | 10.74 | 10.78 | +2.18% | |
| 10.64 | 10.96 | 10.52 | 10.55 | -0.85% | |
| 10.60 | 10.65 | 10.14 | 10.64 | -0.75% | |
| 10.94 | 11.11 | 10.68 | 10.72 | -2.19% | |
| 11.30 | 11.51 | 10.85 | 10.96 | -3.01% | |
| 11.51 | 11.73 | 11.27 | 11.30 | -3.00% | |
| 12.35 | 12.45 | 11.42 | 11.65 | -6.43% | |
| 12.16 | 12.53 | 12.08 | 12.45 | +0.48% | |
| 12.45 | 12.60 | 12.29 | 12.39 | -1.27% | |
| 12.42 | 12.79 | 12.13 | 12.55 | +1.95% | |
| 12.04 | 12.39 | 11.87 | 12.31 | +2.33% | |
| 12.35 | 12.42 | 11.88 | 12.03 | -2.59% | |
| 12.29 | 12.69 | 12.08 | 12.35 | +0.65% | |
| 11.71 | 12.51 | 11.60 | 12.27 | +4.25% | |
| 12.13 | 12.19 | 11.61 | 11.77 | -3.29% | |
| 11.70 | 12.28 | 11.30 | 12.17 | +3.93% | |
| 11.44 | 11.88 | 11.44 | 11.71 | +2.72% | |
| 11.29 | 11.47 | 10.88 | 11.40 | +0.97% | |
| 11.47 | 11.65 | 11.22 | 11.29 | -0.53% | |
| 11.79 | 11.97 | 11.17 | 11.35 | -4.38% | |
| 12.00 | 12.19 | 11.79 | 11.87 | 0.00% | |
| 11.88 | 12.02 | 11.73 | 11.87 | +0.34% | |
| 11.98 | 12.06 | 11.65 | 11.83 | +0.94% | |
| 12.09 | 12.25 | 11.70 | 11.72 | -2.82% | |
| 11.94 | 12.35 | 11.87 | 12.06 | +1.94% | |
| 12.80 | 13.25 | 11.62 | 11.83 | -7.43% | |
| 12.16 | 13.25 | 11.61 | 12.78 | +16.82% | |
| 11.42 | 11.58 | 10.76 | 10.94 | -5.49% | |
| 10.99 | 11.66 | 10.99 | 11.58 | +6.78% | |
| 10.55 | 10.95 | 10.43 | 10.84 | +3.04% | |
| 10.22 | 10.72 | 10.17 | 10.52 | +4.06% | |
| 9.68 | 10.19 | 9.56 | 10.11 | +5.42% | |
| 9.86 | 9.86 | 9.47 | 9.59 | +0.21% | |
| 9.65 | 10.07 | 9.40 | 9.57 | -3.43% | |
| 9.71 | 10.38 | 9.47 | 9.91 | +2.69% | |
| 10.03 | 10.11 | 9.61 | 9.65 | -2.92% | |
| 10.08 | 10.43 | 9.92 | 9.94 | -2.64% | |
| 10.59 | 10.59 | 10.01 | 10.21 | +2.20% | |
| 10.26 | 10.75 | 9.95 | 9.99 | -1.58% | |
| 10.07 | 10.31 | 9.87 | 10.15 | -1.65% | |
| 10.36 | 10.44 | 10.16 | 10.32 | -0.67% | |
| 9.88 | 10.48 | 9.78 | 10.39 | +4.95% | |
| 10.24 | 10.72 | 9.87 | 9.90 | -5.71% | |
| 10.24 | 10.79 | 10.12 | 10.50 | +0.57% | |
| 10.59 | 10.82 | 10.39 | 10.44 | -1.51% | |
| 10.89 | 11.20 | 10.55 | 10.60 | -5.02% | |
| 10.82 | 11.24 | 10.60 | 11.16 | +3.81% | |
| 10.59 | 10.87 | 10.19 | 10.75 | +2.48% | |
| 10.31 | 10.61 | 10.08 | 10.49 | +1.75% | |
| 10.27 | 10.58 | 10.19 | 10.31 | +0.59% | |
| 10.39 | 10.43 | 10.04 | 10.25 | -2.38% | |
| 10.80 | 10.80 | 10.29 | 10.50 | -1.78% | |
| 10.67 | 10.95 | 10.50 | 10.69 | -0.09% | |
| 10.35 | 10.88 | 10.30 | 10.70 | +3.48% | |
| 10.71 | 10.83 | 10.21 | 10.34 | -3.81% | |
| 11.02 | 11.21 | 10.69 | 10.75 | -2.54% | |
| 11.29 | 11.31 | 10.88 | 11.03 | +0.09% | |
| 10.56 | 11.06 | 10.44 | 11.02 | +4.45% | |
| 10.20 | 10.59 | 10.20 | 10.55 | +1.44% | |
| 10.34 | 10.54 | 10.00 | 10.40 | +0.97% | |
| 9.33 | 10.58 | 9.33 | 10.30 | +8.08% | |
| 9.44 | 9.53 | 9.12 | 9.53 | +5.19% | |
| 9.20 | 9.31 | 8.85 | 9.06 | +0.89% | |
| 8.98 | 9.27 | 8.91 | 8.98 | +0.22% | |
| 9.31 | 9.33 | 8.90 | 8.96 | -2.50% | |
| 9.08 | 9.19 | 8.95 | 9.19 | +2.11% | |
| 8.90 | 9.25 | 8.83 | 9.00 | +1.69% | |
| 8.72 | 8.98 | 8.52 | 8.85 | +1.72% | |
| 8.75 | 9.01 | 8.52 | 8.70 | -0.80% | |
| 9.07 | 9.27 | 8.60 | 8.77 | -1.46% | |
| 9.00 | 9.17 | 8.71 | 8.90 | +2.30% | |
| 9.14 | 9.14 | 8.57 | 8.70 | -5.02% | |
| 9.32 | 9.46 | 9.13 | 9.16 | +0.22% | |
| 9.96 | 9.96 | 9.06 | 9.14 | -8.42% | |
| 9.75 | 10.00 | 9.55 | 9.98 | +1.01% | |
| 9.95 | 10.02 | 9.35 | 9.88 | -0.50% | |
| 9.94 | 10.10 | 9.73 | 9.93 | +0.40% | |
| 9.97 | 10.28 | 9.82 | 9.89 | -0.80% | |
| 9.90 | 10.14 | 9.70 | 9.97 | +0.81% | |
| 9.97 | 9.98 | 9.66 | 9.89 | -0.40% | |
| 10.28 | 10.45 | 9.80 | 9.93 | -0.40% | |
| 9.62 | 9.99 | 9.53 | 9.97 | +2.26% | |
| 9.79 | 9.96 | 9.65 | 9.75 | -0.10% | |
| 9.52 | 10.07 | 9.50 | 9.76 | +1.67% | |
| 9.70 | 10.27 | 9.40 | 9.60 | -1.54% | |
| 9.29 | 10.17 | 9.17 | 9.75 | +5.52% | |
| 7.20 | 9.64 | 7.20 | 9.24 | +36.48% | |
| 6.99 | 7.12 | 6.75 | 6.77 | -3.70% | |
| 7.06 | 7.17 | 6.95 | 7.03 | -0.99% | |
| 6.92 | 7.35 | 6.80 | 7.10 | +2.45% | |
| 6.94 | 7.25 | 6.90 | 6.93 | +0.43% | |
| 7.14 | 7.18 | 6.79 | 6.90 | -3.90% | |
| 6.80 | 7.26 | 6.61 | 7.18 | +6.85% | |
| 6.73 | 6.94 | 6.65 | 6.72 | +1.05% | |
| 6.56 | 6.90 | 6.56 | 6.65 | +1.68% | |
| 6.48 | 6.62 | 6.39 | 6.54 | +0.77% | |
| 6.27 | 6.51 | 6.24 | 6.49 | +3.67% | |
| 6.66 | 6.74 | 6.13 | 6.26 | -6.57% | |
| 6.85 | 6.93 | 6.66 | 6.70 | -2.19% | |
| 6.82 | 7.11 | 6.82 | 6.85 | +0.15% | |
| 6.62 | 7.00 | 6.56 | 6.84 | +2.70% | |
| 6.69 | 6.70 | 6.56 | 6.66 | -0.30% | |
| 6.60 | 6.75 | 6.56 | 6.68 | +2.14% | |
| 6.74 | 6.75 | 6.54 | 6.54 | -2.82% | |
| 6.86 | 6.86 | 6.63 | 6.73 | -0.88% | |
| 6.46 | 6.93 | 6.22 | 6.79 | +7.78% | |
| 6.47 | 6.57 | 6.10 | 6.30 | -3.08% | |
| 6.25 | 6.54 | 6.25 | 6.50 | +4.00% | |
| 5.93 | 6.32 | 5.93 | 6.25 | +5.40% | |
| 5.80 | 6.14 | 5.65 | 5.93 | +2.07% | |
| 6.39 | 6.54 | 5.80 | 5.81 | -9.22% | |
| 6.45 | 6.47 | 6.25 | 6.40 | -1.39% | |
| 6.59 | 6.59 | 6.34 | 6.49 | +2.69% | |
| 6.37 | 6.43 | 6.12 | 6.32 | -1.56% | |
| 6.34 | 6.59 | 6.34 | 6.42 | 0.00% | |
| 6.30 | 6.55 | 6.25 | 6.42 | +0.16% | |
| 6.15 | 6.49 | 6.15 | 6.41 | +4.23% | |
| 5.89 | 6.21 | 5.89 | 6.15 | +6.59% | |
| 5.83 | 5.91 | 5.65 | 5.77 | -2.37% | |
| 6.46 | 6.54 | 5.91 | 5.91 | -9.22% | |
| 6.10 | 6.67 | 6.06 | 6.51 | +5.51% | |
| 5.93 | 6.50 | 5.90 | 6.17 | +2.49% | |
| 6.79 | 6.97 | 5.90 | 6.02 | -19.19% | |
| 7.54 | 7.66 | 7.37 | 7.45 | +1.78% | |
| 7.61 | 7.65 | 7.32 | 7.32 | -4.31% | |
| 7.46 | 7.74 | 7.34 | 7.65 | +2.41% | |
| 7.71 | 7.77 | 7.36 | 7.47 | -3.74% | |
| 7.82 | 8.10 | 7.70 | 7.76 | -0.51% | |
| 7.76 | 8.11 | 7.69 | 7.80 | +3.72% | |
| 7.68 | 8.00 | 7.48 | 7.52 | -1.44% | |
| 7.79 | 7.90 | 7.54 | 7.63 | -4.27% | |
| 7.77 | 8.00 | 7.54 | 7.97 | +1.01% | |
| 7.64 | 8.34 | 7.52 | 7.89 | +3.95% | |
| 7.67 | 8.00 | 7.30 | 7.59 | -1.43% | |
| 7.80 | 8.05 | 7.51 | 7.70 | -2.90% | |
| 8.20 | 8.70 | 7.91 | 7.93 | -3.29% | |
| 8.08 | 8.25 | 7.92 | 8.20 | +2.50% | |
| 8.02 | 8.21 | 7.88 | 8.00 | -2.68% | |
| 8.37 | 8.59 | 8.18 | 8.22 | -3.18% | |
| 8.55 | 8.77 | 8.36 | 8.49 | -1.39% | |
| 8.75 | 9.10 | 8.37 | 8.61 | -2.93% | |
| 8.94 | 9.10 | 8.84 | 8.87 | -0.45% | |
| 9.07 | 9.15 | 8.85 | 8.91 | -0.89% | |
| 8.73 | 9.12 | 8.73 | 8.99 | +2.86% | |
| 8.74 | 9.09 | 8.62 | 8.74 | -0.46% | |
| 8.95 | 9.00 | 8.51 | 8.78 | -2.12% | |
| 8.71 | 9.19 | 8.65 | 8.97 | +3.34% | |
| 8.45 | 8.97 | 8.32 | 8.68 | +3.09% | |
| 8.26 | 8.53 | 8.26 | 8.42 | +2.68% | |
| 7.94 | 8.66 | 7.94 | 8.20 | +4.86% | |
| 7.80 | 7.83 | 7.56 | 7.82 | +0.39% | |
| 7.71 | 7.90 | 7.67 | 7.79 | -0.89% | |
| 7.87 | 7.92 | 7.58 | 7.86 | +0.26% | |
| 7.75 | 7.95 | 7.55 | 7.84 | +2.35% | |
| 7.89 | 8.02 | 7.65 | 7.66 | -3.53% | |
| 7.97 | 8.10 | 7.74 | 7.94 | +0.38% | |
| 7.77 | 8.11 | 7.73 | 7.91 | +1.02% | |
| 7.53 | 7.93 | 7.40 | 7.83 | +3.16% | |
| 7.41 | 7.63 | 7.41 | 7.59 | +0.93% | |
| 7.51 | 7.60 | 7.37 | 7.52 | +0.80% | |
| 7.82 | 7.82 | 7.46 | 7.46 | -4.97% | |
| 7.69 | 7.95 | 7.68 | 7.85 | +1.82% | |
| 7.67 | 7.73 | 7.54 | 7.71 | +0.65% | |
| 7.76 | 7.76 | 7.65 | 7.66 | -1.79% | |
| 7.70 | 7.84 | 7.69 | 7.80 | +1.30% | |
| 7.40 | 7.70 | 7.40 | 7.70 | +4.19% | |
| 7.43 | 7.56 | 7.35 | 7.39 | -2.64% | |
| 7.46 | 7.63 | 7.35 | 7.59 | +1.74% | |
| 7.56 | 7.82 | 7.39 | 7.46 | -1.58% | |
| 7.55 | 7.67 | 7.40 | 7.58 | 0.00% | |
| 7.60 | 7.79 | 7.42 | 7.58 | -0.52% | |
| 7.75 | 7.84 | 7.54 | 7.62 | -1.93% | |
| 7.79 | 8.11 | 7.71 | 7.77 | +2.51% | |
| 7.37 | 7.90 | 7.37 | 7.58 | -0.26% | |
| 7.37 | 7.80 | 7.37 | 7.60 | +2.98% | |
| 7.48 | 7.60 | 7.35 | 7.38 | -1.60% | |
| 7.66 | 7.80 | 7.36 | 7.50 | -2.34% | |
| 7.74 | 7.74 | 7.41 | 7.68 | -0.26% | |
| 7.83 | 7.84 | 7.65 | 7.70 | -0.77% | |
| 7.67 | 8.11 | 7.53 | 7.76 | +0.91% | |
| 8.04 | 8.16 | 7.51 | 7.69 | -4.94% | |
| 7.67 | 8.10 | 7.59 | 8.09 | +5.48% | |
| 7.64 | 7.91 | 7.43 | 7.67 | +0.39% | |
| 7.62 | 7.81 | 7.56 | 7.64 | -0.65% | |
| 7.66 | 7.83 | 7.60 | 7.69 | +0.39% | |
| 7.57 | 7.74 | 7.56 | 7.66 | +1.06% | |
| 7.62 | 7.65 | 7.54 | 7.58 | +0.53% | |
| 7.63 | 7.68 | 7.50 | 7.54 | -1.05% | |
| 7.99 | 7.99 | 7.55 | 7.62 | -4.27% | |
| 7.64 | 8.00 | 7.64 | 7.96 | +5.43% | |
| 7.59 | 7.63 | 7.45 | 7.55 | +0.80% | |
| 7.43 | 7.62 | 7.36 | 7.49 | +0.67% | |
| 7.70 | 7.70 | 7.35 | 7.44 | -2.62% | |
| 7.60 | 7.74 | 7.48 | 7.64 | +1.33% | |
| 7.59 | 7.70 | 7.48 | 7.54 | -0.13% | |
| 7.75 | 7.88 | 7.43 | 7.55 | -2.96% | |
| 7.58 | 7.79 | 7.47 | 7.78 | +2.77% | |
| 7.60 | 7.71 | 7.35 | 7.57 | -0.53% | |
| 7.77 | 7.85 | 7.51 | 7.61 | -1.55% | |
| 8.17 | 8.24 | 7.70 | 7.73 | -5.62% | |
| 7.84 | 8.25 | 7.84 | 8.19 | +3.80% | |
| 7.90 | 8.00 | 7.72 | 7.89 | -0.75% | |
| 7.70 | 8.21 | 7.54 | 7.95 | +2.98% | |
| 7.88 | 7.88 | 7.50 | 7.72 | -2.03% | |
| 7.80 | 8.21 | 7.66 | 7.88 | +0.51% | |
| 8.34 | 8.34 | 7.75 | 7.84 | -4.16% | |
| 8.85 | 8.95 | 8.16 | 8.18 | -6.51% | |
| 8.75 | 8.95 | 8.60 | 8.75 | 0.00% | |
| 7.97 | 9.00 | 7.95 | 8.75 | +11.32% | |
| 8.75 | 8.75 | 7.75 | 7.86 | +2.21% | |
| 7.71 | 7.92 | 7.53 | 7.69 | -1.16% | |
| 7.93 | 8.05 | 7.67 | 7.78 | -1.77% | |
| 7.67 | 8.08 | 7.67 | 7.92 | +3.13% | |
| 8.20 | 8.42 | 7.64 | 7.68 | -3.76% | |
| 7.97 | 8.11 | 7.86 | 7.98 | -0.25% | |
| 8.25 | 8.25 | 7.94 | 8.00 | -3.03% | |
| 8.02 | 8.36 | 7.83 | 8.25 | +3.13% | |
| 8.02 | 8.20 | 7.84 | 8.00 | -1.60% | |
| 8.24 | 8.32 | 8.03 | 8.13 | -0.85% | |
| 8.27 | 8.47 | 8.10 | 8.20 | -1.56% | |
| 8.37 | 8.59 | 8.27 | 8.33 | -1.65% | |
| 8.75 | 8.92 | 8.21 | 8.47 | -3.31% | |
| 8.78 | 9.16 | 8.60 | 8.76 | -0.68% | |
| 8.99 | 9.10 | 8.80 | 8.82 | -1.89% | |
| 9.01 | 9.08 | 8.83 | 8.99 | +0.33% | |
| 8.87 | 9.00 | 8.72 | 8.96 | +2.75% | |
| 8.57 | 8.73 | 8.31 | 8.72 | 0.00% | |
| 8.60 | 8.84 | 8.39 | 8.72 | +0.69% | |
| 8.30 | 8.77 | 8.30 | 8.66 | +5.10% | |
| 8.54 | 8.79 | 8.24 | 8.24 | -4.63% | |
| 8.75 | 8.90 | 8.52 | 8.64 | -1.37% | |
| 8.34 | 8.79 | 8.27 | 8.76 | +5.86% | |
| 8.21 | 8.68 | 8.21 | 8.28 | -1.95% | |
| 8.69 | 8.79 | 8.36 | 8.44 | -1.52% | |
| 9.24 | 9.26 | 8.56 | 8.57 | -8.15% | |
| 9.18 | 9.73 | 9.18 | 9.33 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the FENC chart for longer ranges.