Definium Therapeutics Stock Price History
NASDAQ: DFTXHealth Care Medicinal Chemicals and Botanical Products USD
36.90+2.72 (+7.96%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
DFTX price history at a glance
The price history for Definium Therapeutics (DFTX) on this page begins on November 14, 2016, when the stock closed at $4.34; it most recently closed at $36.90 on October 5, 2026. The highest price in this record is $86.55, reached on April 26, 2021; the latest close is 57.4% below that peak. Across the 9 complete calendar years in the table, DFTX finished higher in 5 and lower in 4. Its best year was 2020 (+5346.4%) and its worst was 2022 (-89.4%).
Over roughly 10 years the share price changed +751.2%, a 24.2% compound annual price return (excluding dividends). In the last 12 months alone, DFTX has gained 195.2%. 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 2016
- $86.55
- Date of high
- Apr 26, 2021
- Low since 2016
- $0.015
- Date of low
- Dec 16, 2019
- 52-week high
- $49.70
- 52-week low
- $10.47
- Last close
- $36.90
DFTX returns
1 week
-1.34%
1 month
-2.87%
3 months
-21.61%
6 months
+71.39%
Year to date
+175.58%
1 year
+195.20%
3 years
+1217.86%
5 years
+4.68%
DFTX price return, excluding dividends.
DFTX annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 36.90 | +170.53% |
| 2025 | 13.64 | +89.97% |
| 2024 | 7.18 | +96.17% |
| 2023 | 3.66 | +66.36% |
| 2022 | 2.20 | -89.37% |
| 2021 | 20.70 | -54.75% |
| 2020 | 45.75 | +5346.43% |
| 2019 | 0.84 | +14.29% |
| 2018 | 0.735 | -83.50% |
| 2017 | 4.46 | -45.90% |
| 2016* | 8.24 | +89.97% |
* Partial year: the record begins after the start of 2016; return measured from the first available close.
2026 return is year to date.
DFTX daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 34.85 | 38.04 | 34.57 | 36.90 | +7.96% | |
| 34.50 | 34.88 | 32.84 | 34.18 | -2.59% | |
| 35.34 | 36.39 | 34.92 | 35.09 | -1.49% | |
| 36.55 | 36.55 | 34.38 | 35.62 | -1.68% | |
| 37.50 | 37.75 | 35.90 | 36.23 | -3.13% | |
| 37.70 | 38.14 | 36.86 | 37.40 | -0.53% | |
| 37.94 | 38.95 | 37.29 | 37.60 | -1.21% | |
| 38.42 | 38.80 | 37.32 | 38.06 | -0.39% | |
| 38.33 | 38.70 | 37.44 | 38.21 | -0.52% | |
| 35.93 | 39.10 | 35.51 | 38.41 | +6.19% | |
| 37.00 | 37.00 | 36.14 | 36.17 | -1.52% | |
| 37.49 | 37.60 | 35.89 | 36.73 | -2.44% | |
| 40.03 | 40.04 | 37.17 | 37.65 | -6.62% | |
| 39.42 | 40.39 | 38.70 | 40.32 | +2.65% | |
| 39.00 | 39.54 | 37.97 | 39.28 | +1.21% | |
| 38.67 | 39.04 | 38.10 | 38.81 | +0.34% | |
| 38.86 | 39.78 | 38.02 | 38.68 | +2.19% | |
| 36.99 | 38.92 | 36.70 | 37.85 | +2.80% | |
| 40.45 | 40.45 | 36.78 | 36.82 | -8.52% | |
| 43.53 | 43.77 | 39.50 | 40.25 | +3.50% | |
| 37.73 | 39.37 | 37.73 | 38.89 | +3.07% | |
| 37.65 | 38.19 | 37.17 | 37.73 | -0.68% | |
| 37.82 | 38.93 | 37.68 | 37.99 | -0.63% | |
| 38.00 | 39.26 | 37.70 | 38.23 | +0.37% | |
| 37.94 | 38.54 | 37.38 | 38.09 | +0.24% | |
| 38.94 | 39.00 | 37.32 | 38.00 | -2.31% | |
| 38.50 | 40.07 | 38.10 | 38.90 | +1.04% | |
| 39.38 | 40.00 | 38.15 | 38.50 | -3.07% | |
| 40.61 | 41.35 | 39.16 | 39.72 | -3.07% | |
| 43.18 | 43.38 | 40.85 | 40.98 | -6.48% | |
| 44.18 | 44.97 | 43.33 | 43.82 | +0.11% | |
| 44.73 | 45.04 | 43.35 | 43.77 | -2.32% | |
| 43.97 | 45.31 | 43.62 | 44.81 | +3.56% | |
| 44.46 | 44.46 | 41.25 | 43.27 | -3.65% | |
| 45.89 | 46.57 | 44.81 | 44.91 | -1.08% | |
| 45.11 | 45.59 | 44.20 | 45.40 | -0.92% | |
| 47.00 | 47.29 | 44.59 | 45.82 | -0.78% | |
| 45.34 | 46.37 | 44.19 | 46.18 | +2.03% | |
| 42.20 | 45.32 | 42.04 | 45.26 | +6.17% | |
| 43.00 | 43.74 | 42.01 | 42.63 | -2.89% | |
| 44.00 | 45.11 | 42.91 | 43.90 | +2.59% | |
| 47.51 | 47.55 | 42.43 | 42.79 | +4.60% | |
| 45.47 | 45.60 | 40.62 | 40.91 | -9.39% | |
| 45.85 | 45.96 | 43.51 | 45.15 | -2.15% | |
| 46.30 | 49.70 | 44.24 | 46.14 | 0.00% | |
| 44.39 | 46.18 | 44.30 | 46.14 | +3.94% | |
| 42.50 | 44.53 | 42.06 | 44.39 | +4.89% | |
| 42.65 | 43.09 | 41.86 | 42.32 | +1.27% | |
| 42.87 | 43.52 | 41.51 | 41.79 | -3.98% | |
| 44.98 | 45.00 | 42.84 | 43.52 | -2.18% | |
| 42.29 | 44.70 | 42.27 | 44.49 | +5.53% | |
| 42.00 | 42.86 | 41.08 | 42.16 | +0.48% | |
| 42.35 | 42.41 | 40.29 | 41.96 | -1.62% | |
| 43.65 | 45.42 | 41.73 | 42.65 | -1.20% | |
| 43.90 | 44.31 | 42.69 | 43.17 | +0.56% | |
| 43.20 | 44.17 | 42.67 | 42.93 | -1.69% | |
| 44.02 | 44.99 | 43.53 | 43.67 | -3.13% | |
| 42.49 | 45.17 | 41.57 | 45.08 | +5.33% | |
| 43.84 | 45.31 | 42.75 | 42.80 | -3.36% | |
| 43.84 | 45.18 | 43.36 | 44.29 | +0.43% | |
| 47.62 | 48.50 | 42.95 | 44.10 | -3.42% | |
| 45.00 | 46.65 | 44.73 | 45.66 | -0.70% | |
| 43.48 | 46.45 | 43.00 | 45.98 | +5.34% | |
| 46.24 | 46.41 | 43.38 | 43.65 | -7.27% | |
| 47.73 | 48.39 | 44.52 | 47.07 | -2.85% | |
| 45.07 | 48.47 | 44.53 | 48.45 | +6.91% | |
| 44.87 | 46.81 | 44.87 | 45.32 | +1.89% | |
| 44.35 | 45.38 | 42.50 | 44.48 | +0.34% | |
| 43.76 | 44.75 | 43.26 | 44.33 | +0.32% | |
| 43.37 | 44.50 | 42.42 | 44.19 | +1.82% | |
| 46.95 | 47.20 | 43.33 | 43.40 | -7.74% | |
| 46.50 | 49.20 | 46.05 | 47.04 | +1.05% | |
| 44.26 | 47.20 | 44.25 | 46.55 | +3.56% | |
| 44.70 | 45.75 | 42.84 | 44.95 | +0.36% | |
| 41.99 | 47.01 | 41.37 | 44.79 | +6.31% | |
| 39.25 | 44.54 | 39.25 | 42.13 | +16.45% | |
| 36.42 | 39.13 | 35.25 | 36.18 | -1.34% | |
| 38.58 | 39.16 | 35.13 | 36.67 | +49.80% | |
| 24.80 | 25.25 | 23.80 | 24.48 | +0.20% | |
| 24.14 | 25.02 | 24.10 | 24.43 | +1.12% | |
| 23.65 | 24.28 | 23.47 | 24.16 | +1.64% | |
| 24.77 | 25.23 | 23.63 | 23.77 | -3.96% | |
| 24.32 | 25.09 | 23.90 | 24.75 | +2.65% | |
| 23.24 | 24.64 | 22.86 | 24.11 | +3.74% | |
| 22.87 | 24.69 | 22.73 | 23.24 | +1.26% | |
| 23.20 | 23.79 | 21.69 | 22.95 | -0.30% | |
| 24.14 | 24.20 | 22.06 | 23.02 | -2.25% | |
| 24.47 | 25.06 | 22.95 | 23.55 | -4.23% | |
| 23.59 | 25.16 | 23.53 | 24.59 | +4.24% | |
| 22.75 | 23.71 | 22.29 | 23.59 | +3.19% | |
| 23.55 | 23.71 | 22.15 | 22.86 | -4.99% | |
| 24.06 | 24.73 | 23.69 | 24.06 | -0.54% | |
| 23.33 | 24.29 | 23.30 | 24.19 | +3.02% | |
| 23.25 | 23.52 | 22.44 | 23.48 | -0.17% | |
| 22.90 | 23.79 | 22.75 | 23.52 | +2.80% | |
| 22.78 | 23.28 | 22.48 | 22.88 | +1.69% | |
| 22.85 | 23.10 | 22.34 | 22.50 | -0.66% | |
| 20.80 | 22.68 | 20.70 | 22.65 | +8.53% | |
| 20.15 | 21.13 | 20.13 | 20.87 | +4.25% | |
| 20.37 | 20.47 | 19.33 | 20.02 | -2.25% | |
| 21.02 | 21.79 | 20.26 | 20.48 | -2.43% | |
| 21.05 | 21.42 | 20.80 | 20.99 | -1.69% | |
| 22.10 | 22.23 | 21.28 | 21.35 | -3.00% | |
| 21.19 | 22.46 | 20.83 | 22.01 | +4.02% | |
| 21.41 | 21.45 | 20.93 | 21.16 | -1.12% | |
| 21.73 | 22.24 | 21.30 | 21.40 | -2.95% | |
| 22.86 | 22.86 | 21.31 | 22.05 | -4.96% | |
| 23.53 | 23.53 | 22.68 | 23.20 | -0.94% | |
| 22.46 | 23.53 | 22.46 | 23.42 | +4.55% | |
| 21.75 | 22.59 | 21.70 | 22.40 | +2.99% | |
| 21.60 | 22.04 | 21.29 | 21.75 | +0.23% | |
| 22.06 | 22.29 | 21.63 | 21.70 | -0.82% | |
| 20.78 | 22.10 | 20.42 | 21.88 | +6.78% | |
| 21.07 | 21.14 | 20.27 | 20.49 | -3.67% | |
| 20.83 | 21.64 | 20.60 | 21.27 | +1.38% | |
| 22.50 | 22.88 | 20.77 | 20.98 | -6.67% | |
| 23.26 | 23.44 | 21.71 | 22.48 | -3.35% | |
| 22.86 | 23.80 | 22.55 | 23.26 | +0.78% | |
| 24.08 | 24.15 | 22.62 | 23.08 | -3.19% | |
| 23.75 | 24.17 | 22.83 | 23.84 | +2.85% | |
| 25.63 | 26.25 | 22.50 | 23.18 | +2.20% | |
| 22.86 | 23.00 | 22.01 | 22.68 | +0.98% | |
| 22.31 | 23.41 | 21.55 | 22.46 | +1.40% | |
| 22.00 | 22.20 | 21.46 | 22.15 | +1.00% | |
| 22.50 | 23.04 | 21.75 | 21.93 | -1.44% | |
| 21.53 | 22.72 | 21.51 | 22.25 | +3.34% | |
| 22.01 | 22.12 | 21.38 | 21.53 | +0.51% | |
| 21.02 | 21.58 | 20.41 | 21.42 | +1.90% | |
| 21.38 | 21.74 | 20.68 | 21.02 | +2.14% | |
| 20.31 | 20.58 | 19.75 | 20.58 | +0.73% | |
| 20.52 | 20.70 | 20.03 | 20.43 | -1.21% | |
| 20.15 | 21.10 | 19.95 | 20.68 | +0.39% | |
| 19.24 | 20.69 | 19.20 | 20.60 | +8.99% | |
| 17.73 | 18.98 | 17.68 | 18.90 | +8.00% | |
| 17.63 | 17.70 | 17.13 | 17.50 | -2.13% | |
| 18.83 | 18.84 | 17.66 | 17.88 | -5.60% | |
| 18.41 | 19.37 | 18.24 | 18.94 | +2.54% | |
| 17.87 | 19.06 | 17.82 | 18.47 | +3.82% | |
| 17.99 | 18.10 | 17.25 | 17.79 | -1.71% | |
| 18.42 | 18.98 | 17.94 | 18.10 | -1.63% | |
| 18.66 | 19.67 | 18.22 | 18.40 | -1.39% | |
| 17.36 | 18.82 | 17.25 | 18.66 | +5.78% | |
| 18.04 | 18.11 | 17.25 | 17.64 | -2.49% | |
| 18.29 | 18.74 | 18.05 | 18.09 | -1.26% | |
| 18.30 | 18.64 | 18.12 | 18.32 | +1.44% | |
| 17.94 | 18.20 | 17.25 | 18.06 | +0.44% | |
| 18.10 | 18.37 | 17.65 | 17.98 | -3.49% | |
| 18.95 | 19.02 | 18.36 | 18.63 | -2.20% | |
| 18.46 | 19.62 | 18.01 | 19.05 | +3.81% | |
| 17.54 | 18.49 | 17.39 | 18.35 | +3.91% | |
| 17.19 | 17.90 | 16.87 | 17.66 | +0.63% | |
| 17.62 | 18.07 | 17.04 | 17.55 | -1.18% | |
| 18.30 | 18.56 | 17.50 | 17.76 | +0.40% | |
| 16.75 | 18.10 | 16.55 | 17.69 | +2.97% | |
| 16.76 | 17.66 | 16.73 | 17.18 | -1.55% | |
| 17.01 | 17.96 | 16.81 | 17.45 | +0.93% | |
| 17.54 | 17.60 | 16.58 | 17.29 | -1.87% | |
| 17.62 | 17.85 | 17.35 | 17.62 | +0.97% | |
| 17.05 | 17.49 | 16.81 | 17.45 | +2.95% | |
| 17.04 | 17.40 | 16.53 | 16.95 | -1.05% | |
| 17.27 | 17.72 | 16.83 | 17.13 | -0.81% | |
| 17.17 | 17.50 | 16.59 | 17.27 | -0.63% | |
| 16.76 | 17.78 | 16.59 | 17.38 | +2.84% | |
| 15.88 | 17.22 | 15.88 | 16.90 | +7.30% | |
| 16.32 | 16.65 | 15.62 | 15.75 | -2.96% | |
| 17.35 | 17.54 | 16.18 | 16.23 | -6.46% | |
| 17.70 | 17.71 | 16.61 | 17.35 | -0.12% | |
| 17.03 | 17.80 | 16.97 | 17.37 | +0.12% | |
| 17.00 | 17.40 | 16.55 | 17.35 | +2.66% | |
| 16.49 | 17.02 | 16.46 | 16.90 | +4.00% | |
| 16.69 | 17.30 | 16.17 | 16.25 | -4.58% | |
| 17.60 | 17.85 | 16.31 | 17.03 | -4.86% | |
| 18.16 | 18.47 | 17.01 | 17.90 | -1.81% | |
| 16.79 | 18.70 | 16.79 | 18.23 | +8.00% | |
| 17.42 | 17.76 | 16.55 | 16.88 | -2.09% | |
| 17.15 | 17.40 | 16.50 | 17.24 | +2.38% | |
| 17.63 | 17.75 | 16.65 | 16.84 | -3.66% | |
| 16.54 | 17.66 | 16.54 | 17.48 | +5.88% | |
| 17.39 | 17.39 | 16.44 | 16.51 | -5.11% | |
| 17.31 | 17.61 | 16.69 | 17.40 | +2.53% | |
| 17.34 | 18.12 | 16.81 | 16.97 | -1.05% | |
| 16.78 | 17.61 | 16.74 | 17.15 | +2.21% | |
| 14.64 | 17.14 | 14.62 | 16.78 | +11.50% | |
| 15.49 | 15.88 | 14.87 | 15.05 | -2.15% | |
| 15.11 | 15.49 | 14.75 | 15.38 | +2.40% | |
| 14.86 | 15.16 | 14.31 | 15.02 | +1.01% | |
| 13.92 | 15.20 | 13.83 | 14.87 | +7.13% | |
| 13.80 | 13.91 | 12.88 | 13.88 | +0.29% | |
| 14.70 | 14.79 | 13.81 | 13.84 | -5.85% | |
| 13.98 | 15.29 | 13.63 | 14.70 | +4.78% | |
| 13.67 | 14.16 | 13.52 | 14.03 | +3.85% | |
| 13.70 | 14.19 | 13.06 | 13.51 | -0.52% | |
| 14.26 | 14.81 | 13.32 | 13.58 | -0.44% | |
| 13.50 | 13.67 | 13.24 | 13.64 | +1.87% | |
| 12.92 | 13.51 | 12.92 | 13.39 | +3.40% | |
| 13.46 | 13.47 | 12.85 | 12.95 | -3.79% | |
| 13.10 | 13.54 | 13.01 | 13.46 | +3.06% | |
| 13.36 | 13.37 | 12.70 | 13.06 | -2.76% | |
| 14.23 | 14.23 | 13.25 | 13.43 | -4.21% | |
| 13.65 | 14.28 | 13.48 | 14.02 | +5.41% | |
| 12.75 | 13.61 | 12.64 | 13.30 | +4.72% | |
| 12.57 | 12.88 | 12.43 | 12.70 | +1.28% | |
| 12.35 | 13.15 | 12.34 | 12.54 | +3.38% | |
| 12.26 | 12.72 | 12.08 | 12.13 | -1.06% | |
| 12.00 | 12.53 | 12.00 | 12.26 | +1.49% | |
| 12.59 | 12.77 | 12.02 | 12.08 | -3.75% | |
| 12.94 | 13.02 | 12.29 | 12.55 | -0.32% | |
| 12.44 | 12.99 | 12.40 | 12.59 | +1.70% | |
| 12.48 | 12.65 | 12.19 | 12.38 | -0.96% | |
| 12.97 | 13.25 | 12.36 | 12.50 | -3.85% | |
| 12.45 | 13.45 | 12.42 | 13.00 | +5.26% | |
| 12.46 | 12.68 | 12.01 | 12.35 | -0.64% | |
| 11.91 | 12.55 | 11.80 | 12.43 | +4.10% | |
| 12.19 | 12.48 | 11.92 | 11.94 | -1.00% | |
| 12.30 | 12.76 | 12.04 | 12.06 | -1.63% | |
| 12.42 | 12.59 | 12.19 | 12.26 | -3.08% | |
| 12.20 | 12.80 | 12.19 | 12.65 | +4.55% | |
| 11.92 | 12.35 | 11.69 | 12.10 | +1.85% | |
| 11.80 | 12.08 | 11.64 | 11.88 | +1.11% | |
| 10.69 | 11.87 | 10.53 | 11.75 | +10.02% | |
| 10.87 | 11.11 | 10.47 | 10.68 | -1.84% | |
| 11.20 | 11.82 | 10.86 | 10.88 | -0.46% | |
| 11.36 | 11.46 | 10.92 | 10.93 | -4.21% | |
| 11.15 | 11.60 | 10.82 | 11.41 | +0.62% | |
| 11.22 | 11.57 | 11.15 | 11.34 | -0.09% | |
| 11.23 | 11.87 | 11.08 | 11.35 | -2.41% | |
| 11.97 | 12.42 | 11.61 | 11.63 | -4.20% | |
| 12.56 | 13.15 | 12.11 | 12.14 | -2.72% | |
| 11.80 | 12.85 | 11.50 | 12.48 | +6.21% | |
| 11.83 | 12.89 | 11.67 | 11.75 | +0.43% | |
| 10.96 | 11.73 | 10.61 | 11.70 | +3.17% | |
| 11.45 | 11.70 | 11.13 | 11.34 | -1.65% | |
| 11.94 | 12.05 | 11.40 | 11.53 | -3.92% | |
| 12.00 | 12.53 | 11.88 | 12.00 | -2.36% | |
| 14.18 | 14.20 | 12.11 | 12.29 | -13.45% | |
| 13.46 | 14.43 | 13.23 | 14.20 | +6.05% | |
| 13.00 | 13.50 | 12.60 | 13.39 | +3.72% | |
| 13.02 | 13.74 | 12.70 | 12.91 | +0.31% | |
| 12.70 | 13.08 | 12.41 | 12.87 | +0.31% | |
| 12.60 | 13.06 | 12.44 | 12.83 | +3.63% | |
| 12.69 | 12.74 | 12.29 | 12.38 | -0.72% | |
| 12.49 | 12.76 | 12.34 | 12.47 | +0.32% | |
| 12.52 | 12.63 | 11.88 | 12.43 | -1.66% | |
| 13.02 | 13.10 | 12.35 | 12.64 | -3.95% | |
| 14.21 | 14.30 | 12.92 | 13.16 | -3.59% | |
| 11.67 | 13.86 | 11.56 | 13.65 | +14.61% | |
| 12.76 | 12.84 | 11.90 | 11.91 | -5.92% | |
| 12.83 | 13.06 | 12.47 | 12.66 | +0.32% | |
| 12.21 | 13.09 | 12.11 | 12.62 | +3.02% | |
| 12.25 | 12.75 | 12.16 | 12.25 | +3.73% | |
| 12.53 | 12.65 | 11.68 | 11.81 | -5.52% | |
| 12.88 | 12.92 | 12.22 | 12.50 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the DFTX chart for longer ranges.