Aether Stock Price History
NASDAQ: ATHRTechnologyComputer Software: Prepackaged SoftwareUSD
2.98+0.0785 (+2.71%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
ATHR price history at a glance
The price history for Aether (ATHR) on this page begins on April 7, 2025, when the stock closed at $5.50; it most recently closed at $2.98 on October 5, 2026. The highest price in this record is $19.69, reached on May 19, 2025; the latest close is 84.9% below that peak. In the last 12 months alone, ATHR has lost 48.4%.
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 2025
- $19.69
- Date of high
- May 19, 2025
- Low since 2025
- $1.87
- Date of low
- Mar 30, 2026
- 52-week high
- $6.86
- 52-week low
- $1.87
- IPO year
- 2025
- Last close
- $2.98
ATHR returns
1 week
-13.62%
1 month
-6.14%
3 months
-29.73%
6 months
+47.52%
Year to date
-51.94%
1 year
-48.44%
ATHR price return, excluding dividends.
ATHR annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 2.98 | -51.78% |
| 2025* | 6.18 | +12.36% |
* Partial year: the record begins after the start of 2025; return measured from the first available close.
2026 return is year to date.
ATHR daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 2.93 | 2.99 | 2.86 | 2.98 | +2.71% | |
| 3.10 | 3.35 | 2.90 | 2.90 | -7.48% | |
| 3.12 | 3.23 | 3.10 | 3.14 | +0.55% | |
| 3.20 | 3.30 | 3.12 | 3.12 | -1.30% | |
| 3.33 | 3.58 | 3.16 | 3.16 | -8.41% | |
| 3.41 | 3.68 | 3.10 | 3.45 | -4.43% | |
| 3.50 | 3.96 | 3.41 | 3.61 | -3.73% | |
| 3.81 | 4.04 | 3.34 | 3.75 | +4.17% | |
| 3.51 | 3.74 | 3.30 | 3.60 | +3.15% | |
| 3.32 | 3.60 | 3.32 | 3.49 | -5.68% | |
| 3.31 | 3.70 | 3.31 | 3.70 | +2.78% | |
| 3.43 | 3.75 | 3.30 | 3.60 | -0.55% | |
| 3.48 | 3.62 | 3.48 | 3.62 | -2.16% | |
| 3.80 | 3.80 | 3.50 | 3.70 | +1.93% | |
| 3.56 | 4.20 | 3.25 | 3.63 | -2.94% | |
| 3.34 | 3.75 | 3.16 | 3.74 | +10.32% | |
| 3.13 | 3.39 | 3.10 | 3.39 | -2.31% | |
| 3.34 | 3.60 | 3.34 | 3.47 | +6.44% | |
| 3.50 | 3.50 | 3.10 | 3.26 | -2.69% | |
| 3.31 | 3.45 | 3.22 | 3.35 | -3.18% | |
| 3.22 | 3.60 | 3.10 | 3.46 | +9.49% | |
| 3.39 | 3.39 | 3.00 | 3.16 | -0.47% | |
| 3.03 | 3.20 | 3.03 | 3.18 | -0.47% | |
| 3.29 | 3.46 | 3.00 | 3.19 | +4.93% | |
| 3.12 | 3.48 | 3.04 | 3.04 | -2.88% | |
| 3.10 | 3.24 | 3.10 | 3.13 | +3.99% | |
| 3.21 | 3.32 | 2.79 | 3.01 | 0.00% | |
| 3.23 | 3.23 | 2.97 | 3.01 | -0.99% | |
| 3.35 | 3.47 | 3.00 | 3.04 | +5.56% | |
| 3.17 | 3.79 | 2.88 | 2.88 | -0.69% | |
| 3.03 | 3.30 | 2.89 | 2.90 | -3.65% | |
| 3.26 | 3.70 | 3.00 | 3.01 | -12.07% | |
| 3.38 | 3.90 | 3.17 | 3.42 | -1.64% | |
| 3.60 | 4.06 | 3.28 | 3.48 | -4.76% | |
| 3.60 | 3.65 | 3.60 | 3.65 | -1.24% | |
| 4.01 | 4.18 | 3.70 | 3.70 | -3.39% | |
| 3.56 | 4.20 | 3.40 | 3.83 | +6.39% | |
| 3.60 | 3.60 | 3.60 | 3.60 | 0.00% | |
| 3.60 | 3.60 | 3.60 | 3.60 | -1.37% | |
| 3.40 | 3.65 | 3.40 | 3.65 | -0.76% | |
| 3.68 | 3.68 | 3.68 | 3.68 | -1.92% | |
| 3.74 | 3.79 | 3.69 | 3.75 | -1.06% | |
| 3.98 | 3.98 | 3.68 | 3.79 | -7.11% | |
| 3.96 | 4.08 | 3.68 | 4.08 | +0.12% | |
| 4.08 | 4.08 | 4.08 | 4.08 | -3.21% | |
| 3.73 | 4.25 | 3.73 | 4.21 | +9.07% | |
| 3.86 | 3.86 | 3.86 | 3.86 | +4.32% | |
| 3.37 | 4.06 | 3.30 | 3.70 | +1.93% | |
| 2.94 | 3.90 | 2.94 | 3.63 | +11.01% | |
| 3.19 | 3.71 | 3.14 | 3.27 | -2.39% | |
| 3.46 | 4.06 | 3.10 | 3.35 | -4.29% | |
| 3.86 | 4.38 | 3.39 | 3.50 | -3.31% | |
| 3.99 | 3.99 | 3.59 | 3.62 | -7.18% | |
| 4.05 | 4.05 | 3.85 | 3.90 | -6.25% | |
| 4.36 | 4.36 | 3.85 | 4.16 | +4.79% | |
| 4.33 | 4.33 | 3.97 | 3.97 | -3.99% | |
| 4.04 | 4.19 | 3.94 | 4.14 | +4.95% | |
| 4.40 | 4.59 | 3.94 | 3.94 | -15.81% | |
| 4.70 | 5.10 | 3.94 | 4.68 | +7.59% | |
| 4.31 | 4.43 | 4.20 | 4.35 | -3.12% | |
| 4.48 | 4.49 | 4.48 | 4.49 | +2.51% | |
| 4.34 | 4.42 | 3.91 | 4.38 | +0.23% | |
| 4.07 | 4.37 | 4.07 | 4.37 | +1.39% | |
| 4.21 | 4.38 | 4.05 | 4.31 | +1.63% | |
| 4.14 | 4.44 | 3.95 | 4.24 | -1.60% | |
| 4.56 | 4.74 | 4.11 | 4.31 | -6.30% | |
| 5.06 | 5.06 | 4.18 | 4.60 | -7.26% | |
| 4.68 | 5.00 | 4.61 | 4.96 | +0.81% | |
| 4.95 | 5.37 | 4.75 | 4.92 | +3.58% | |
| 5.24 | 5.24 | 4.28 | 4.75 | -2.46% | |
| 4.50 | 5.34 | 4.26 | 4.87 | +3.40% | |
| 4.80 | 4.85 | 4.59 | 4.71 | -0.42% | |
| 4.27 | 4.85 | 3.88 | 4.73 | +10.77% | |
| 3.50 | 4.27 | 3.25 | 4.27 | +23.77% | |
| 3.19 | 3.54 | 3.04 | 3.45 | +4.55% | |
| 3.16 | 3.30 | 3.01 | 3.30 | +3.12% | |
| 3.34 | 3.34 | 3.15 | 3.20 | +3.90% | |
| 3.11 | 3.53 | 2.95 | 3.08 | +4.41% | |
| 3.34 | 3.45 | 2.92 | 2.95 | -10.61% | |
| 3.06 | 3.49 | 3.04 | 3.30 | +12.63% | |
| 3.22 | 3.22 | 2.93 | 2.93 | -5.48% | |
| 3.16 | 3.16 | 2.94 | 3.10 | -0.32% | |
| 3.34 | 3.34 | 2.93 | 3.11 | -4.31% | |
| 3.23 | 3.25 | 2.91 | 3.25 | +2.85% | |
| 3.26 | 3.26 | 2.89 | 3.16 | +3.67% | |
| 3.27 | 3.30 | 2.89 | 3.05 | -6.79% | |
| 3.30 | 3.30 | 3.27 | 3.27 | +5.14% | |
| 3.41 | 3.41 | 3.11 | 3.11 | -8.80% | |
| 3.22 | 3.44 | 3.22 | 3.41 | +0.89% | |
| 3.54 | 3.58 | 3.23 | 3.38 | +3.05% | |
| 3.36 | 3.59 | 3.27 | 3.28 | +0.61% | |
| 3.58 | 3.63 | 3.26 | 3.26 | -9.94% | |
| 3.50 | 3.75 | 3.50 | 3.62 | +3.13% | |
| 3.54 | 3.65 | 3.50 | 3.51 | +0.29% | |
| 3.79 | 3.79 | 3.50 | 3.50 | -4.11% | |
| 3.50 | 3.65 | 3.50 | 3.65 | +1.11% | |
| 3.65 | 3.65 | 3.61 | 3.61 | +0.53% | |
| 3.76 | 3.76 | 3.59 | 3.59 | -5.50% | |
| 3.54 | 3.80 | 3.54 | 3.80 | +4.40% | |
| 3.64 | 3.64 | 3.64 | 3.64 | -4.21% | |
| 3.85 | 3.99 | 3.57 | 3.80 | +2.15% | |
| 3.51 | 4.10 | 3.51 | 3.72 | +0.98% | |
| 3.73 | 3.74 | 3.62 | 3.68 | -0.54% | |
| 3.71 | 3.87 | 3.60 | 3.70 | +0.24% | |
| 4.02 | 4.02 | 3.70 | 3.70 | -1.57% | |
| 3.80 | 3.98 | 3.75 | 3.75 | -6.15% | |
| 4.00 | 4.04 | 3.61 | 4.00 | -2.20% | |
| 3.63 | 4.30 | 3.63 | 4.09 | +7.35% | |
| 4.08 | 4.08 | 3.81 | 3.81 | -7.07% | |
| 4.02 | 4.35 | 3.72 | 4.10 | +0.24% | |
| 3.94 | 4.15 | 3.94 | 4.09 | +0.59% | |
| 3.98 | 4.18 | 3.80 | 4.07 | +3.72% | |
| 3.92 | 3.92 | 3.92 | 3.92 | 0.00% | |
| 3.96 | 4.09 | 3.89 | 3.92 | -3.45% | |
| 3.87 | 4.06 | 3.75 | 4.06 | +1.75% | |
| 3.96 | 3.99 | 3.67 | 3.99 | -0.25% | |
| 3.73 | 4.01 | 3.73 | 4.00 | -0.50% | |
| 3.51 | 4.34 | 3.51 | 4.02 | +14.86% | |
| 3.02 | 4.55 | 3.02 | 3.50 | +6.06% | |
| 3.27 | 3.31 | 3.27 | 3.30 | +0.30% | |
| 3.15 | 3.30 | 3.15 | 3.29 | +2.81% | |
| 3.15 | 3.20 | 3.00 | 3.20 | -0.96% | |
| 3.14 | 3.29 | 3.00 | 3.23 | +0.97% | |
| 2.50 | 3.38 | 2.50 | 3.20 | +29.03% | |
| 2.23 | 2.50 | 2.16 | 2.48 | +8.82% | |
| 2.15 | 2.28 | 2.07 | 2.28 | +12.82% | |
| 2.38 | 2.38 | 2.02 | 2.02 | -5.39% | |
| 2.15 | 2.15 | 2.14 | 2.14 | -1.16% | |
| 2.14 | 2.18 | 2.14 | 2.16 | +5.62% | |
| 2.14 | 2.14 | 2.01 | 2.05 | -4.22% | |
| 2.05 | 2.35 | 2.05 | 2.14 | +6.22% | |
| 2.27 | 2.33 | 1.87 | 2.01 | -8.22% | |
| 2.30 | 2.65 | 2.14 | 2.19 | -6.81% | |
| 2.38 | 2.60 | 2.22 | 2.35 | +6.33% | |
| 2.64 | 2.64 | 2.20 | 2.21 | -12.65% | |
| 2.50 | 2.68 | 2.31 | 2.53 | -7.66% | |
| 3.27 | 3.27 | 2.72 | 2.74 | -7.12% | |
| 3.15 | 3.30 | 2.51 | 2.95 | +3.87% | |
| 2.80 | 3.16 | 2.29 | 2.84 | +10.94% | |
| 2.32 | 2.81 | 2.20 | 2.56 | +9.40% | |
| 2.62 | 2.63 | 2.34 | 2.34 | -13.33% | |
| 3.22 | 3.22 | 2.49 | 2.70 | -13.74% | |
| 3.13 | 3.25 | 3.01 | 3.13 | 0.00% | |
| 3.30 | 3.36 | 3.13 | 3.13 | -2.19% | |
| 3.24 | 3.40 | 3.10 | 3.20 | +1.75% | |
| 3.27 | 3.27 | 3.15 | 3.15 | -4.12% | |
| 3.27 | 3.28 | 3.13 | 3.28 | +1.71% | |
| 3.30 | 3.30 | 3.21 | 3.23 | -0.46% | |
| 3.16 | 3.33 | 3.16 | 3.24 | -2.41% | |
| 3.48 | 3.83 | 3.09 | 3.32 | -1.19% | |
| 3.55 | 3.64 | 3.20 | 3.36 | -5.35% | |
| 3.79 | 4.01 | 3.53 | 3.55 | +1.34% | |
| 3.51 | 3.85 | 3.35 | 3.50 | +3.95% | |
| 3.40 | 3.65 | 3.37 | 3.37 | -2.60% | |
| 3.50 | 3.74 | 3.30 | 3.46 | -3.35% | |
| 3.50 | 3.70 | 3.34 | 3.58 | +5.92% | |
| 3.50 | 3.77 | 3.25 | 3.38 | +1.50% | |
| 3.17 | 3.46 | 3.02 | 3.33 | +7.07% | |
| 3.54 | 3.69 | 3.10 | 3.11 | -15.03% | |
| 4.11 | 4.11 | 3.44 | 3.66 | -10.95% | |
| 4.25 | 4.54 | 3.94 | 4.11 | +0.98% | |
| 4.54 | 4.91 | 3.94 | 4.07 | -11.33% | |
| 4.81 | 4.97 | 4.48 | 4.59 | -6.90% | |
| 4.50 | 5.05 | 4.50 | 4.93 | +1.02% | |
| 5.00 | 5.05 | 4.62 | 4.88 | +5.17% | |
| 5.10 | 5.26 | 4.54 | 4.64 | -10.60% | |
| 5.21 | 5.27 | 5.04 | 5.19 | -6.15% | |
| 5.67 | 5.67 | 5.02 | 5.53 | -1.78% | |
| 5.52 | 5.66 | 5.37 | 5.63 | +5.43% | |
| 5.20 | 5.73 | 5.20 | 5.34 | +3.49% | |
| 5.50 | 5.51 | 5.05 | 5.16 | -5.32% | |
| 5.41 | 5.60 | 5.25 | 5.45 | -0.55% | |
| 6.05 | 6.05 | 5.37 | 5.48 | -12.60% | |
| 5.64 | 6.50 | 5.51 | 6.27 | +3.98% | |
| 5.52 | 6.20 | 5.16 | 6.03 | +12.71% | |
| 5.52 | 5.52 | 5.34 | 5.35 | -3.43% | |
| 5.38 | 5.54 | 5.38 | 5.54 | -0.54% | |
| 5.75 | 5.75 | 5.19 | 5.57 | +1.09% | |
| 5.50 | 5.51 | 5.36 | 5.51 | +1.29% | |
| 5.55 | 5.71 | 5.41 | 5.44 | -2.86% | |
| 5.53 | 5.60 | 5.35 | 5.60 | +1.08% | |
| 5.54 | 5.62 | 5.46 | 5.54 | -3.48% | |
| 5.54 | 5.76 | 5.50 | 5.74 | +2.68% | |
| 5.60 | 5.96 | 5.50 | 5.59 | -2.61% | |
| 5.82 | 6.00 | 5.50 | 5.74 | -1.88% | |
| 5.70 | 6.06 | 5.68 | 5.85 | -2.99% | |
| 5.85 | 6.09 | 5.85 | 6.03 | -0.17% | |
| 5.85 | 6.10 | 5.60 | 6.04 | -1.79% | |
| 5.97 | 6.18 | 5.65 | 6.15 | -0.49% | |
| 5.99 | 6.23 | 5.99 | 6.18 | +0.98% | |
| 5.89 | 6.12 | 5.69 | 6.12 | +4.70% | |
| 5.75 | 5.94 | 5.75 | 5.85 | -1.27% | |
| 6.09 | 6.10 | 5.92 | 5.92 | -4.21% | |
| 5.95 | 6.23 | 5.75 | 6.18 | -0.32% | |
| 6.30 | 6.30 | 5.91 | 6.20 | -0.96% | |
| 6.13 | 6.28 | 5.99 | 6.26 | -0.63% | |
| 5.99 | 6.38 | 5.85 | 6.30 | +7.88% | |
| 6.05 | 6.07 | 5.64 | 5.84 | -3.87% | |
| 6.05 | 6.08 | 6.05 | 6.08 | -0.74% | |
| 6.07 | 6.38 | 6.07 | 6.12 | +2.51% | |
| 6.30 | 6.42 | 5.92 | 5.97 | -2.45% | |
| 5.80 | 6.49 | 5.74 | 6.12 | +4.26% | |
| 6.15 | 6.15 | 5.87 | 5.87 | -2.17% | |
| 6.07 | 6.30 | 5.95 | 6.00 | -0.17% | |
| 5.84 | 6.17 | 5.84 | 6.01 | -0.33% | |
| 6.86 | 6.86 | 5.82 | 6.03 | -6.94% | |
| 6.33 | 6.50 | 6.10 | 6.48 | +0.47% | |
| 6.20 | 6.50 | 6.09 | 6.45 | +10.07% | |
| 5.85 | 6.36 | 5.70 | 5.86 | +0.09% | |
| 5.95 | 6.00 | 5.86 | 5.86 | +0.95% | |
| 6.01 | 6.46 | 5.71 | 5.80 | -10.22% | |
| 6.01 | 6.50 | 5.86 | 6.46 | +4.19% | |
| 6.35 | 6.49 | 5.86 | 6.20 | -4.62% | |
| 5.55 | 6.50 | 5.55 | 6.50 | +8.33% | |
| 6.00 | 6.00 | 5.98 | 6.00 | +0.17% | |
| 5.80 | 5.99 | 5.80 | 5.99 | -1.16% | |
| 6.05 | 6.06 | 6.05 | 6.06 | +3.24% | |
| 5.87 | 5.87 | 5.87 | 5.87 | -3.77% | |
| 5.99 | 6.10 | 5.75 | 6.10 | +3.39% | |
| 5.90 | 6.30 | 5.52 | 5.90 | +6.12% | |
| 5.68 | 5.95 | 5.50 | 5.56 | -9.00% | |
| 5.64 | 6.14 | 5.64 | 6.11 | +0.16% | |
| 5.92 | 6.10 | 5.61 | 6.10 | -0.33% | |
| 6.00 | 6.12 | 5.85 | 6.12 | -0.16% | |
| 6.07 | 6.13 | 6.07 | 6.13 | -0.41% | |
| 5.85 | 6.24 | 5.55 | 6.16 | +5.03% | |
| 5.84 | 6.40 | 5.50 | 5.86 | -0.68% | |
| 5.62 | 5.90 | 5.50 | 5.90 | +1.90% | |
| 5.81 | 5.92 | 5.53 | 5.79 | -1.19% | |
| 5.66 | 5.91 | 5.58 | 5.86 | +1.91% | |
| 5.71 | 5.90 | 5.70 | 5.75 | -4.01% | |
| 5.56 | 5.99 | 5.56 | 5.99 | +1.87% | |
| 5.83 | 5.88 | 5.68 | 5.88 | -0.59% | |
| 5.60 | 5.92 | 5.60 | 5.92 | -3.35% | |
| 5.98 | 6.12 | 5.92 | 6.12 | -1.13% | |
| 5.83 | 6.25 | 5.83 | 6.19 | +3.51% | |
| 6.16 | 6.25 | 5.78 | 5.98 | +3.10% | |
| 5.82 | 5.96 | 5.56 | 5.80 | -2.52% | |
| 5.91 | 5.98 | 5.80 | 5.95 | +1.88% | |
| 5.81 | 6.26 | 5.81 | 5.84 | -5.81% | |
| 6.10 | 6.20 | 6.00 | 6.20 | +1.31% | |
| 5.75 | 6.12 | 5.71 | 6.12 | +0.66% | |
| 5.52 | 6.10 | 5.52 | 6.08 | +1.33% | |
| 5.80 | 6.09 | 5.61 | 6.00 | +4.53% | |
| 6.00 | 6.08 | 5.69 | 5.74 | -4.01% | |
| 5.76 | 5.98 | 5.68 | 5.98 | +0.93% | |
| 5.80 | 5.99 | 5.75 | 5.93 | +2.51% | |
| 5.73 | 5.89 | 5.71 | 5.78 | -1.87% | |
| 5.69 | 5.89 | 5.52 | 5.89 | +0.17% | |
| 5.80 | 6.00 | 5.44 | 5.88 | +1.73% | |
| 5.54 | 5.80 | 5.32 | 5.78 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the ATHR chart for longer ranges.