GridAI Technologies Stock Price History
NASDAQ: GRDXHealth CareBiotechnology: Pharmaceutical PreparationsUSD
4.97+0.17 (+3.54%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
GRDX price history at a glance
The price history for GridAI Technologies (GRDX) on this page begins on October 10, 2016, when the stock closed at $662,760.00; it most recently closed at $4.97 on October 5, 2026. The highest price in this record is $705,600.00, reached on October 10, 2016; the latest close is 100.0% below that peak. Across the 9 complete calendar years in the table, GRDX finished higher in 1 and lower in 8. Its best year was 2025 (+176.3%) and its worst was 2022 (-98.0%).
Over roughly 10 years the share price changed -100.0%, a -69.3% compound annual price return (excluding dividends). In the last 12 months alone, GRDX has gained 6.7%. 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
- $705,600.00
- Date of high
- Oct 10, 2016
- Low since 2016
- $0.555
- Date of low
- Aug 5, 2024
- 52-week high
- $6.93
- 52-week low
- $1.87
- IPO year
- 2016
- Last close
- $4.97
GRDX returns
1 week
+30.45%
1 month
+64.57%
3 months
+10.44%
6 months
+137.80%
Year to date
+6.65%
1 year
+6.65%
3 years
-76.40%
5 years
-99.99%
GRDX price return, excluding dividends.
GRDX annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 4.97 | -3.31% |
| 2025 | 5.14 | +176.34% |
| 2024 | 1.86 | -85.24% |
| 2023 | 12.60 | -96.58% |
| 2022 | 367.92 | -97.98% |
| 2021 | 18,207.00 | -85.10% |
| 2020 | 122,220.00 | -3.00% |
| 2019 | 126,000.00 | -39.76% |
| 2018 | 209,160.00 | -54.36% |
| 2017 | 458,262.00 | -23.27% |
| 2016* | 597,240.00 | -9.89% |
* Partial year: the record begins after the start of 2016; return measured from the first available close.
2026 return is year to date.
GRDX daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 4.70 | 5.04 | 4.51 | 4.97 | +3.54% | |
| 4.15 | 4.89 | 4.15 | 4.80 | +16.50% | |
| 4.07 | 4.45 | 4.07 | 4.12 | -1.20% | |
| 4.10 | 4.30 | 3.92 | 4.17 | +8.88% | |
| 3.81 | 4.10 | 3.46 | 3.83 | +0.52% | |
| 3.40 | 3.91 | 3.40 | 3.81 | +10.76% | |
| 3.75 | 3.80 | 3.35 | 3.44 | -6.57% | |
| 3.30 | 3.88 | 3.30 | 3.68 | +12.94% | |
| 3.64 | 3.64 | 3.16 | 3.26 | -6.05% | |
| 3.43 | 3.67 | 3.43 | 3.47 | +1.17% | |
| 3.82 | 3.88 | 3.37 | 3.43 | -9.97% | |
| 3.85 | 4.00 | 3.71 | 3.81 | -1.30% | |
| 3.99 | 4.12 | 3.77 | 3.86 | -0.77% | |
| 3.50 | 3.90 | 3.36 | 3.89 | +14.41% | |
| 3.01 | 3.44 | 3.01 | 3.40 | +9.32% | |
| 3.20 | 3.20 | 2.89 | 3.11 | +2.98% | |
| 2.99 | 3.15 | 2.95 | 3.02 | +2.72% | |
| 3.00 | 3.01 | 2.87 | 2.94 | -2.65% | |
| 2.89 | 3.16 | 2.87 | 3.02 | +1.68% | |
| 2.85 | 3.04 | 2.75 | 2.97 | +3.85% | |
| 2.95 | 3.20 | 2.85 | 2.86 | -3.70% | |
| 3.01 | 3.29 | 2.94 | 2.97 | -1.66% | |
| 3.19 | 3.44 | 3.02 | 3.02 | -5.63% | |
| 3.18 | 3.38 | 3.14 | 3.20 | -1.54% | |
| 3.05 | 3.46 | 3.05 | 3.25 | +9.43% | |
| 3.50 | 3.50 | 2.81 | 2.97 | -14.16% | |
| 3.68 | 3.93 | 3.46 | 3.46 | -3.35% | |
| 3.70 | 3.72 | 3.56 | 3.58 | -3.76% | |
| 3.83 | 4.19 | 3.69 | 3.72 | -6.08% | |
| 3.97 | 4.14 | 3.79 | 3.96 | -1.22% | |
| 4.00 | 4.13 | 3.84 | 4.01 | -0.74% | |
| 4.01 | 4.18 | 3.81 | 4.04 | -0.49% | |
| 3.80 | 4.17 | 3.66 | 4.06 | +11.23% | |
| 3.38 | 3.79 | 3.30 | 3.65 | +2.27% | |
| 3.74 | 4.00 | 3.34 | 3.57 | -4.83% | |
| 3.99 | 3.99 | 3.67 | 3.75 | -2.60% | |
| 3.95 | 4.11 | 3.55 | 3.85 | -1.03% | |
| 3.95 | 4.24 | 3.80 | 3.89 | -1.52% | |
| 4.17 | 4.24 | 3.92 | 3.95 | -5.28% | |
| 4.00 | 4.25 | 3.67 | 4.17 | +10.03% | |
| 3.28 | 4.10 | 3.28 | 3.79 | +15.20% | |
| 3.24 | 3.55 | 3.06 | 3.29 | +4.44% | |
| 3.02 | 3.23 | 2.97 | 3.15 | +4.65% | |
| 2.78 | 3.08 | 2.69 | 3.01 | +9.85% | |
| 2.72 | 2.88 | 2.72 | 2.74 | -4.86% | |
| 2.81 | 2.88 | 2.72 | 2.88 | +3.97% | |
| 2.71 | 3.03 | 2.71 | 2.77 | +0.73% | |
| 2.91 | 3.05 | 2.73 | 2.75 | -5.50% | |
| 2.96 | 3.09 | 2.82 | 2.91 | +0.34% | |
| 3.07 | 3.07 | 2.86 | 2.90 | -4.92% | |
| 2.56 | 3.21 | 2.56 | 3.05 | +17.31% | |
| 2.90 | 2.97 | 2.60 | 2.60 | -13.04% | |
| 3.11 | 3.11 | 2.82 | 2.99 | -5.08% | |
| 3.03 | 3.18 | 2.95 | 3.15 | +3.62% | |
| 3.42 | 3.42 | 2.86 | 3.04 | -9.25% | |
| 3.31 | 3.42 | 3.10 | 3.35 | -2.05% | |
| 3.41 | 3.63 | 3.33 | 3.42 | -3.39% | |
| 3.33 | 3.84 | 3.32 | 3.54 | +10.62% | |
| 3.82 | 3.82 | 3.19 | 3.20 | -16.23% | |
| 3.80 | 4.04 | 3.62 | 3.82 | +0.26% | |
| 4.09 | 4.09 | 3.79 | 3.81 | -5.93% | |
| 3.90 | 4.24 | 3.73 | 4.05 | +5.47% | |
| 4.10 | 4.11 | 3.72 | 3.84 | -5.65% | |
| 4.45 | 4.48 | 4.00 | 4.07 | -9.56% | |
| 4.16 | 4.53 | 4.05 | 4.50 | +8.17% | |
| 4.27 | 4.32 | 4.11 | 4.16 | -3.26% | |
| 4.24 | 4.43 | 4.02 | 4.30 | -1.15% | |
| 4.37 | 4.62 | 4.20 | 4.35 | -2.25% | |
| 4.36 | 4.75 | 4.19 | 4.45 | +1.14% | |
| 4.66 | 4.78 | 4.33 | 4.40 | -1.12% | |
| 4.56 | 4.75 | 4.42 | 4.45 | -5.12% | |
| 4.40 | 5.03 | 4.40 | 4.69 | +5.16% | |
| 4.35 | 4.77 | 4.35 | 4.46 | +1.13% | |
| 4.37 | 4.64 | 4.27 | 4.41 | +1.85% | |
| 4.45 | 4.74 | 4.33 | 4.33 | -2.04% | |
| 4.60 | 4.97 | 4.40 | 4.42 | -3.91% | |
| 4.77 | 5.10 | 4.60 | 4.60 | -5.35% | |
| 5.47 | 5.69 | 4.80 | 4.86 | -10.00% | |
| 5.20 | 5.47 | 4.96 | 5.40 | +9.09% | |
| 5.33 | 5.47 | 4.90 | 4.95 | -2.75% | |
| 4.79 | 5.47 | 4.79 | 5.09 | +4.73% | |
| 5.30 | 5.55 | 4.51 | 4.86 | -7.78% | |
| 5.90 | 5.97 | 5.06 | 5.27 | -10.68% | |
| 5.80 | 6.08 | 5.70 | 5.90 | +1.90% | |
| 5.76 | 6.13 | 5.55 | 5.79 | -9.11% | |
| 6.00 | 6.45 | 5.75 | 6.37 | +2.41% | |
| 6.49 | 6.49 | 6.01 | 6.22 | -2.05% | |
| 6.10 | 6.45 | 5.59 | 6.35 | +4.79% | |
| 6.00 | 6.33 | 6.00 | 6.06 | +2.19% | |
| 6.41 | 6.61 | 5.89 | 5.93 | -8.35% | |
| 6.85 | 6.85 | 6.24 | 6.47 | -4.85% | |
| 6.14 | 6.93 | 5.60 | 6.80 | +21.21% | |
| 5.09 | 5.67 | 5.09 | 5.61 | +13.33% | |
| 4.66 | 5.40 | 4.66 | 4.95 | +4.43% | |
| 4.60 | 4.77 | 4.55 | 4.74 | +2.82% | |
| 4.92 | 5.20 | 4.50 | 4.61 | -4.75% | |
| 4.47 | 5.03 | 4.11 | 4.84 | +4.99% | |
| 3.87 | 4.66 | 3.87 | 4.61 | +20.05% | |
| 3.97 | 3.99 | 3.78 | 3.84 | -0.26% | |
| 3.73 | 4.08 | 3.60 | 3.85 | +1.85% | |
| 3.86 | 4.06 | 3.75 | 3.78 | -2.33% | |
| 3.80 | 4.72 | 3.53 | 3.87 | +6.32% | |
| 3.42 | 3.72 | 3.16 | 3.64 | +5.51% | |
| 3.37 | 3.52 | 3.14 | 3.45 | +2.99% | |
| 3.27 | 3.56 | 3.26 | 3.35 | +5.02% | |
| 3.33 | 3.42 | 3.02 | 3.19 | -6.73% | |
| 2.95 | 3.52 | 2.80 | 3.42 | +20.00% | |
| 2.52 | 2.96 | 2.48 | 2.85 | +11.33% | |
| 2.41 | 2.62 | 2.41 | 2.56 | +4.49% | |
| 2.43 | 2.55 | 2.37 | 2.45 | +0.82% | |
| 2.50 | 2.55 | 2.35 | 2.43 | -3.57% | |
| 2.48 | 2.55 | 2.39 | 2.52 | +0.40% | |
| 2.18 | 2.60 | 2.14 | 2.51 | +17.29% | |
| 2.19 | 2.29 | 2.11 | 2.14 | -4.46% | |
| 2.29 | 2.34 | 2.21 | 2.24 | -0.44% | |
| 2.24 | 2.30 | 2.16 | 2.25 | -0.88% | |
| 2.39 | 2.39 | 2.21 | 2.27 | 0.00% | |
| 2.39 | 2.39 | 2.21 | 2.27 | -3.40% | |
| 2.49 | 2.55 | 2.28 | 2.35 | -2.89% | |
| 2.89 | 2.89 | 2.35 | 2.42 | -13.26% | |
| 2.82 | 2.90 | 2.56 | 2.79 | -3.46% | |
| 2.50 | 2.89 | 2.45 | 2.89 | +18.44% | |
| 2.40 | 2.52 | 2.30 | 2.44 | +7.02% | |
| 2.06 | 2.30 | 2.06 | 2.28 | +10.68% | |
| 2.03 | 2.10 | 2.03 | 2.06 | +1.48% | |
| 2.07 | 2.19 | 2.01 | 2.03 | -2.87% | |
| 2.21 | 2.30 | 2.00 | 2.09 | -4.13% | |
| 2.12 | 2.23 | 2.06 | 2.18 | +4.81% | |
| 2.19 | 2.22 | 2.05 | 2.08 | -3.70% | |
| 2.19 | 2.23 | 2.14 | 2.16 | -0.92% | |
| 2.35 | 2.36 | 2.15 | 2.18 | -8.79% | |
| 2.53 | 2.57 | 2.19 | 2.39 | -3.63% | |
| 2.11 | 2.63 | 2.05 | 2.48 | +22.77% | |
| 2.01 | 2.12 | 1.97 | 2.02 | +0.50% | |
| 2.14 | 2.14 | 1.94 | 2.01 | -8.22% | |
| 2.10 | 2.21 | 2.04 | 2.19 | +6.83% | |
| 2.10 | 2.11 | 1.95 | 2.05 | -0.49% | |
| 2.05 | 2.09 | 2.02 | 2.06 | +1.48% | |
| 2.07 | 2.14 | 1.87 | 2.03 | -3.79% | |
| 2.20 | 2.20 | 1.97 | 2.11 | +2.93% | |
| 2.08 | 2.11 | 1.98 | 2.05 | -1.91% | |
| 2.12 | 2.15 | 2.09 | 2.09 | -2.34% | |
| 2.21 | 2.21 | 2.05 | 2.14 | -1.83% | |
| 2.45 | 2.50 | 2.15 | 2.18 | -8.40% | |
| 2.21 | 2.56 | 2.21 | 2.38 | +5.31% | |
| 2.26 | 2.35 | 2.14 | 2.26 | +2.73% | |
| 2.25 | 2.27 | 2.16 | 2.20 | -3.93% | |
| 2.40 | 2.40 | 2.07 | 2.29 | -0.87% | |
| 2.10 | 2.40 | 2.06 | 2.31 | +8.45% | |
| 2.14 | 2.16 | 2.03 | 2.13 | -3.18% | |
| 2.21 | 2.25 | 2.06 | 2.20 | -0.90% | |
| 2.43 | 2.51 | 2.22 | 2.22 | -10.48% | |
| 2.60 | 2.84 | 2.31 | 2.48 | -2.75% | |
| 2.61 | 2.64 | 2.40 | 2.55 | -4.49% | |
| 2.25 | 2.75 | 2.25 | 2.67 | +16.09% | |
| 2.66 | 2.66 | 2.30 | 2.30 | -4.96% | |
| 2.69 | 2.69 | 2.22 | 2.42 | -10.04% | |
| 2.42 | 2.80 | 2.42 | 2.69 | +13.98% | |
| 2.35 | 2.50 | 2.14 | 2.36 | +0.43% | |
| 2.60 | 2.66 | 2.15 | 2.35 | -8.91% | |
| 2.70 | 2.80 | 2.54 | 2.58 | -5.15% | |
| 2.69 | 2.82 | 2.53 | 2.72 | 0.00% | |
| 2.89 | 2.97 | 2.68 | 2.72 | -6.85% | |
| 3.01 | 3.06 | 2.82 | 2.92 | -4.58% | |
| 2.92 | 3.19 | 2.90 | 3.06 | +3.73% | |
| 3.03 | 3.34 | 2.90 | 2.95 | -5.75% | |
| 2.71 | 3.23 | 2.50 | 3.13 | +15.50% | |
| 2.69 | 2.85 | 2.61 | 2.71 | +1.12% | |
| 2.84 | 2.87 | 2.61 | 2.68 | -7.90% | |
| 3.19 | 3.19 | 2.85 | 2.91 | -7.03% | |
| 2.96 | 3.46 | 2.90 | 3.13 | +1.29% | |
| 3.56 | 3.64 | 2.91 | 3.09 | -10.17% | |
| 3.14 | 3.65 | 2.98 | 3.44 | +9.90% | |
| 3.14 | 3.42 | 2.95 | 3.13 | 0.00% | |
| 2.80 | 3.34 | 2.79 | 3.13 | +9.82% | |
| 3.00 | 3.16 | 2.82 | 2.85 | -5.00% | |
| 3.31 | 3.39 | 2.98 | 3.00 | -10.71% | |
| 3.09 | 3.37 | 3.00 | 3.36 | +8.39% | |
| 3.19 | 3.27 | 2.67 | 3.10 | -2.97% | |
| 3.68 | 3.71 | 3.17 | 3.20 | -10.00% | |
| 3.56 | 3.64 | 3.35 | 3.55 | +6.61% | |
| 3.26 | 3.49 | 3.08 | 3.33 | +1.52% | |
| 3.86 | 3.86 | 3.21 | 3.28 | -16.33% | |
| 4.10 | 4.12 | 3.76 | 3.92 | -1.01% | |
| 3.87 | 4.00 | 3.76 | 3.96 | +2.33% | |
| 3.95 | 4.00 | 3.87 | 3.87 | -2.03% | |
| 4.09 | 4.09 | 3.76 | 3.95 | -2.47% | |
| 4.60 | 4.60 | 4.01 | 4.05 | -13.28% | |
| 4.41 | 4.74 | 4.40 | 4.67 | +3.32% | |
| 4.75 | 4.93 | 4.41 | 4.52 | -8.32% | |
| 4.69 | 5.11 | 4.69 | 4.93 | +7.17% | |
| 4.90 | 5.01 | 4.06 | 4.60 | -5.15% | |
| 5.30 | 5.30 | 4.65 | 4.85 | -5.64% | |
| 4.52 | 5.25 | 4.30 | 5.14 | +10.30% | |
| 4.20 | 4.77 | 4.00 | 4.66 | +12.83% | |
| 3.37 | 4.21 | 3.37 | 4.13 | +23.28% | |
| 3.05 | 3.45 | 2.82 | 3.35 | +12.42% | |
| 2.50 | 3.25 | 2.48 | 2.98 | +16.86% | |
| 2.70 | 2.76 | 2.55 | 2.55 | -3.04% | |
| 2.84 | 2.84 | 2.52 | 2.63 | -5.73% | |
| 2.34 | 2.83 | 2.33 | 2.79 | +19.74% | |
| 2.22 | 2.40 | 2.06 | 2.33 | +16.21% | |
| 2.18 | 2.35 | 1.92 | 2.01 | -8.03% | |
| 2.50 | 2.59 | 2.12 | 2.18 | -9.17% | |
| 2.46 | 2.61 | 2.27 | 2.40 | -6.25% | |
| 2.93 | 2.93 | 2.46 | 2.56 | -12.93% | |
| 3.10 | 3.17 | 2.81 | 2.94 | -6.07% | |
| 2.52 | 3.25 | 2.50 | 3.13 | +20.38% | |
| 2.38 | 2.78 | 2.30 | 2.60 | +8.20% | |
| 2.30 | 2.46 | 2.30 | 2.40 | +0.54% | |
| 2.45 | 2.50 | 2.34 | 2.39 | -0.42% | |
| 2.54 | 2.60 | 2.39 | 2.40 | -6.25% | |
| 2.25 | 2.59 | 2.22 | 2.56 | +10.34% | |
| 2.31 | 2.40 | 2.10 | 2.32 | +2.20% | |
| 2.46 | 2.46 | 2.21 | 2.27 | -8.47% | |
| 2.55 | 2.75 | 2.31 | 2.48 | -17.06% | |
| 3.17 | 3.75 | 2.84 | 2.99 | +5.28% | |
| 2.71 | 2.94 | 2.59 | 2.84 | +1.79% | |
| 2.93 | 2.93 | 2.57 | 2.79 | -3.46% | |
| 2.72 | 2.89 | 2.62 | 2.89 | +10.31% | |
| 2.45 | 2.89 | 2.40 | 2.62 | +5.22% | |
| 2.86 | 2.92 | 2.40 | 2.49 | -19.16% | |
| 3.18 | 3.37 | 2.64 | 3.08 | -19.88% | |
| 3.75 | 3.89 | 3.75 | 3.84 | +1.42% | |
| 3.77 | 3.88 | 3.75 | 3.79 | +0.53% | |
| 3.58 | 3.99 | 3.56 | 3.77 | +2.72% | |
| 3.75 | 4.38 | 3.60 | 3.67 | -4.68% | |
| 3.60 | 4.00 | 3.50 | 3.85 | +3.22% | |
| 3.88 | 3.88 | 3.62 | 3.73 | -2.86% | |
| 3.90 | 4.11 | 3.69 | 3.84 | -1.54% | |
| 3.38 | 4.23 | 3.32 | 3.90 | +12.72% | |
| 4.18 | 4.18 | 3.40 | 3.46 | -18.01% | |
| 4.00 | 4.24 | 3.91 | 4.22 | +3.94% | |
| 4.02 | 4.15 | 3.78 | 4.06 | +0.50% | |
| 4.21 | 4.30 | 3.93 | 4.04 | -4.94% | |
| 4.42 | 4.49 | 4.15 | 4.25 | -4.06% | |
| 4.43 | 4.56 | 4.11 | 4.43 | -0.67% | |
| 3.82 | 4.57 | 3.78 | 4.46 | +12.91% | |
| 4.05 | 4.22 | 3.90 | 3.95 | -3.42% | |
| 4.07 | 4.22 | 3.90 | 4.09 | +1.24% | |
| 4.30 | 4.46 | 3.97 | 4.04 | -7.34% | |
| 4.94 | 5.09 | 4.28 | 4.36 | -0.46% | |
| 4.05 | 4.40 | 4.05 | 4.38 | +7.88% | |
| 4.26 | 4.37 | 3.89 | 4.06 | -6.45% | |
| 5.20 | 5.20 | 4.25 | 4.34 | -12.50% | |
| 5.41 | 5.41 | 4.90 | 4.96 | +1.43% | |
| 5.11 | 5.34 | 4.82 | 4.89 | -4.31% | |
| 5.79 | 5.84 | 4.90 | 5.11 | -5.37% | |
| 5.80 | 5.80 | 5.10 | 5.40 | -4.09% | |
| 5.24 | 5.83 | 4.75 | 5.63 | +7.44% | |
| 4.71 | 5.30 | 4.43 | 5.24 | +12.45% | |
| 3.95 | 4.66 | 3.85 | 4.66 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the GRDX chart for longer ranges.