Atea Pharmaceuticals Stock Price History
NASDAQ: AVIRHealth CareBiotechnology: Pharmaceutical PreparationsUSD
5.15-0.005 (-0.10%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
AVIR price history at a glance
The price history for Atea Pharmaceuticals (AVIR) on this page begins on October 26, 2020, when the stock closed at $30.34; it most recently closed at $5.15 on October 5, 2026. The highest price in this record is $94.17, reached on February 8, 2021; the latest close is 94.5% below that peak. Across the 5 complete calendar years in the table, AVIR finished higher in 1 and lower in 4. Its best year was 2024 (+15.4%) and its worst was 2021 (-78.6%).
Over roughly 6 years the share price changed -83.0%, a -25.8% compound annual price return (excluding dividends). In the last 12 months alone, AVIR has gained 64.5%. 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 2020
- $94.17
- Date of high
- Feb 8, 2021
- Low since 2020
- $2.46
- Date of low
- May 12, 2025
- 52-week high
- $6.45
- 52-week low
- $2.87
- IPO year
- 2020
- Last close
- $5.15
AVIR returns
1 week
+0.39%
1 month
-2.28%
3 months
+3.21%
6 months
-9.17%
Year to date
+44.26%
1 year
+64.54%
3 years
+69.97%
5 years
-86.89%
AVIR price return, excluding dividends.
AVIR annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 5.15 | +47.99% |
| 2025 | 3.48 | -1.14% |
| 2024 | 3.52 | +15.41% |
| 2023 | 3.05 | -36.59% |
| 2022 | 4.81 | -46.20% |
| 2021 | 8.94 | -78.60% |
| 2020* | 41.78 | +37.71% |
* Partial year: the record begins after the start of 2020; return measured from the first available close.
2026 return is year to date.
AVIR daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 5.15 | 5.23 | 5.09 | 5.15 | -0.10% | |
| 5.00 | 5.23 | 4.91 | 5.16 | +2.89% | |
| 5.02 | 5.23 | 4.99 | 5.01 | -1.18% | |
| 5.16 | 5.19 | 4.98 | 5.07 | -1.17% | |
| 5.12 | 5.18 | 4.95 | 5.13 | 0.00% | |
| 5.16 | 5.22 | 5.05 | 5.13 | +0.59% | |
| 5.16 | 5.20 | 4.93 | 5.10 | -2.11% | |
| 5.20 | 5.29 | 5.14 | 5.21 | +0.58% | |
| 5.20 | 5.23 | 5.08 | 5.18 | -0.38% | |
| 5.15 | 5.30 | 5.10 | 5.20 | +0.58% | |
| 5.16 | 5.21 | 5.04 | 5.17 | 0.00% | |
| 5.28 | 5.31 | 5.14 | 5.17 | -2.08% | |
| 5.60 | 5.60 | 5.25 | 5.28 | -6.38% | |
| 5.46 | 5.66 | 5.38 | 5.64 | +3.87% | |
| 5.36 | 5.52 | 5.33 | 5.43 | +1.88% | |
| 5.21 | 5.37 | 5.17 | 5.33 | +1.33% | |
| 5.21 | 5.33 | 5.20 | 5.26 | +2.14% | |
| 5.23 | 5.33 | 5.15 | 5.15 | -1.53% | |
| 5.30 | 5.30 | 5.12 | 5.23 | -1.69% | |
| 5.31 | 5.46 | 5.25 | 5.32 | +0.19% | |
| 5.23 | 5.41 | 5.18 | 5.31 | +2.51% | |
| 5.22 | 5.30 | 5.17 | 5.18 | -1.71% | |
| 5.64 | 5.66 | 5.24 | 5.27 | -7.22% | |
| 5.80 | 5.85 | 5.64 | 5.68 | -2.57% | |
| 5.77 | 5.90 | 5.76 | 5.83 | +0.17% | |
| 5.70 | 5.84 | 5.63 | 5.82 | +2.11% | |
| 5.51 | 5.73 | 5.51 | 5.70 | +3.83% | |
| 5.31 | 5.51 | 5.31 | 5.49 | +2.62% | |
| 5.36 | 5.41 | 5.31 | 5.35 | -0.19% | |
| 5.48 | 5.51 | 5.29 | 5.36 | -1.65% | |
| 5.48 | 5.59 | 5.41 | 5.45 | -1.09% | |
| 5.43 | 5.59 | 5.30 | 5.51 | +1.47% | |
| 5.51 | 5.62 | 5.39 | 5.43 | -1.45% | |
| 5.39 | 5.53 | 5.25 | 5.51 | +1.47% | |
| 5.40 | 5.64 | 5.31 | 5.43 | +1.31% | |
| 5.52 | 5.55 | 5.35 | 5.36 | -4.11% | |
| 5.39 | 5.61 | 5.36 | 5.59 | +5.87% | |
| 5.22 | 5.30 | 5.14 | 5.28 | +1.15% | |
| 5.11 | 5.31 | 5.05 | 5.22 | +1.95% | |
| 5.03 | 5.23 | 4.99 | 5.12 | +0.99% | |
| 5.21 | 5.55 | 4.99 | 5.07 | +0.20% | |
| 5.04 | 5.16 | 4.98 | 5.06 | +0.20% | |
| 5.05 | 5.07 | 4.92 | 5.05 | +0.60% | |
| 5.21 | 5.29 | 5.01 | 5.02 | -4.38% | |
| 4.97 | 5.30 | 4.97 | 5.25 | +5.21% | |
| 4.77 | 5.02 | 4.76 | 4.99 | +5.05% | |
| 4.71 | 4.86 | 4.68 | 4.75 | +1.06% | |
| 4.61 | 4.72 | 4.55 | 4.70 | +1.95% | |
| 4.73 | 4.73 | 4.60 | 4.61 | -1.91% | |
| 4.74 | 4.98 | 4.69 | 4.70 | -0.84% | |
| 4.60 | 4.95 | 4.53 | 4.74 | +2.60% | |
| 4.42 | 4.75 | 4.41 | 4.62 | +2.44% | |
| 4.83 | 4.92 | 3.82 | 4.51 | -6.43% | |
| 4.77 | 4.92 | 4.74 | 4.82 | +1.90% | |
| 4.78 | 4.84 | 4.68 | 4.73 | -0.42% | |
| 4.75 | 4.81 | 4.67 | 4.75 | -1.25% | |
| 4.81 | 4.89 | 4.77 | 4.81 | -1.23% | |
| 4.73 | 4.89 | 4.67 | 4.87 | +1.99% | |
| 4.87 | 4.97 | 4.76 | 4.78 | -1.95% | |
| 4.65 | 4.90 | 4.64 | 4.87 | +3.29% | |
| 4.88 | 4.92 | 4.67 | 4.72 | -2.98% | |
| 4.70 | 4.87 | 4.65 | 4.86 | +3.40% | |
| 4.75 | 4.82 | 4.61 | 4.70 | -0.84% | |
| 4.96 | 5.01 | 4.71 | 4.74 | -5.01% | |
| 4.96 | 5.00 | 4.75 | 4.99 | +1.63% | |
| 4.89 | 4.98 | 4.74 | 4.91 | +2.08% | |
| 4.83 | 4.94 | 4.72 | 4.81 | -1.43% | |
| 4.90 | 5.01 | 4.69 | 4.88 | +0.21% | |
| 4.94 | 5.03 | 4.77 | 4.87 | -2.21% | |
| 4.78 | 5.04 | 4.78 | 4.98 | +4.18% | |
| 4.68 | 4.79 | 4.63 | 4.78 | +2.80% | |
| 4.61 | 4.68 | 4.55 | 4.65 | +0.87% | |
| 4.50 | 4.63 | 4.38 | 4.61 | +2.67% | |
| 4.35 | 4.52 | 4.34 | 4.49 | +3.22% | |
| 4.49 | 4.56 | 4.30 | 4.35 | -2.90% | |
| 4.48 | 4.58 | 4.43 | 4.48 | 0.00% | |
| 4.37 | 4.56 | 4.37 | 4.48 | +2.05% | |
| 4.37 | 4.48 | 4.32 | 4.39 | +0.69% | |
| 4.40 | 4.46 | 4.23 | 4.36 | +0.69% | |
| 4.27 | 4.46 | 4.27 | 4.33 | +1.64% | |
| 4.40 | 4.46 | 4.23 | 4.26 | -2.07% | |
| 4.49 | 4.53 | 4.31 | 4.35 | -3.12% | |
| 4.36 | 4.59 | 4.36 | 4.49 | +2.98% | |
| 4.41 | 4.44 | 4.34 | 4.36 | -0.68% | |
| 4.38 | 4.46 | 4.36 | 4.39 | +0.69% | |
| 4.35 | 4.47 | 4.30 | 4.36 | +0.93% | |
| 4.25 | 4.43 | 4.25 | 4.32 | +1.65% | |
| 4.42 | 4.43 | 4.24 | 4.25 | -3.85% | |
| 4.26 | 4.45 | 4.26 | 4.42 | +4.99% | |
| 4.25 | 4.31 | 4.16 | 4.21 | -1.41% | |
| 4.32 | 4.35 | 4.15 | 4.27 | -2.51% | |
| 4.63 | 4.76 | 4.32 | 4.38 | -6.21% | |
| 4.72 | 4.74 | 4.46 | 4.67 | -1.27% | |
| 4.52 | 4.76 | 4.42 | 4.73 | +3.96% | |
| 4.55 | 4.66 | 4.47 | 4.55 | +0.44% | |
| 4.45 | 4.60 | 4.39 | 4.53 | +2.49% | |
| 4.28 | 4.44 | 4.26 | 4.42 | +4.25% | |
| 4.22 | 4.34 | 4.20 | 4.24 | +1.19% | |
| 4.13 | 4.28 | 4.13 | 4.19 | +0.96% | |
| 4.14 | 4.25 | 4.05 | 4.15 | +0.24% | |
| 4.13 | 4.23 | 4.04 | 4.14 | +0.98% | |
| 4.22 | 4.28 | 4.08 | 4.10 | -3.98% | |
| 4.57 | 4.58 | 4.20 | 4.27 | -6.56% | |
| 5.25 | 5.25 | 4.52 | 4.57 | -16.91% | |
| 5.42 | 5.56 | 5.33 | 5.50 | +1.66% | |
| 5.43 | 5.62 | 5.37 | 5.41 | -0.37% | |
| 5.51 | 5.57 | 5.42 | 5.43 | -1.99% | |
| 5.62 | 5.62 | 5.43 | 5.54 | -1.95% | |
| 5.62 | 5.76 | 5.54 | 5.65 | +0.89% | |
| 5.73 | 5.83 | 5.54 | 5.60 | -1.75% | |
| 5.54 | 5.81 | 5.54 | 5.70 | +2.15% | |
| 5.51 | 5.62 | 5.37 | 5.58 | +1.27% | |
| 5.45 | 5.58 | 5.42 | 5.51 | +1.47% | |
| 5.55 | 5.63 | 5.24 | 5.43 | -2.69% | |
| 5.36 | 5.64 | 5.34 | 5.58 | +4.10% | |
| 5.45 | 5.55 | 5.34 | 5.36 | -2.01% | |
| 5.50 | 5.54 | 5.33 | 5.47 | -0.91% | |
| 5.61 | 5.68 | 5.50 | 5.52 | -1.60% | |
| 5.54 | 5.67 | 5.45 | 5.61 | +1.63% | |
| 5.70 | 5.70 | 5.41 | 5.52 | -3.33% | |
| 5.73 | 5.79 | 5.68 | 5.71 | -0.52% | |
| 5.78 | 5.81 | 5.61 | 5.74 | +0.70% | |
| 5.88 | 5.89 | 5.62 | 5.70 | -3.06% | |
| 5.80 | 5.89 | 5.73 | 5.88 | +1.38% | |
| 5.73 | 5.91 | 5.73 | 5.80 | +1.58% | |
| 5.67 | 5.86 | 5.63 | 5.71 | +0.71% | |
| 5.86 | 5.87 | 5.64 | 5.67 | -2.91% | |
| 5.89 | 5.96 | 5.77 | 5.84 | -1.52% | |
| 6.29 | 6.29 | 5.90 | 5.93 | -0.67% | |
| 5.86 | 6.02 | 5.78 | 5.97 | +1.70% | |
| 5.78 | 5.92 | 5.70 | 5.87 | +1.91% | |
| 5.50 | 5.84 | 5.50 | 5.76 | +1.95% | |
| 5.41 | 5.70 | 5.33 | 5.65 | +5.02% | |
| 5.13 | 5.40 | 5.13 | 5.38 | +5.91% | |
| 5.10 | 5.14 | 5.03 | 5.08 | -0.78% | |
| 5.33 | 5.40 | 5.08 | 5.12 | -3.94% | |
| 5.34 | 5.51 | 5.32 | 5.33 | -1.84% | |
| 5.37 | 5.51 | 5.34 | 5.43 | +1.88% | |
| 5.51 | 5.54 | 5.05 | 5.33 | -4.31% | |
| 5.73 | 5.73 | 5.45 | 5.57 | -1.59% | |
| 5.97 | 6.05 | 5.64 | 5.66 | -5.67% | |
| 5.86 | 6.07 | 5.85 | 6.00 | +1.52% | |
| 6.09 | 6.09 | 5.79 | 5.91 | -3.59% | |
| 6.04 | 6.19 | 6.00 | 6.13 | +1.32% | |
| 6.10 | 6.18 | 5.88 | 6.05 | -0.82% | |
| 6.10 | 6.14 | 5.98 | 6.10 | 0.00% | |
| 6.00 | 6.17 | 5.86 | 6.10 | 0.00% | |
| 6.02 | 6.29 | 5.92 | 6.10 | +0.83% | |
| 6.13 | 6.45 | 6.01 | 6.05 | -1.63% | |
| 5.95 | 6.18 | 5.76 | 6.15 | +4.41% | |
| 4.82 | 5.90 | 4.81 | 5.89 | +11.13% | |
| 4.99 | 5.34 | 4.98 | 5.30 | +6.43% | |
| 4.83 | 5.00 | 4.83 | 4.98 | +3.32% | |
| 4.83 | 4.89 | 4.70 | 4.82 | -1.03% | |
| 4.58 | 4.88 | 4.56 | 4.87 | +4.06% | |
| 4.64 | 4.72 | 4.59 | 4.68 | 0.00% | |
| 4.59 | 4.68 | 4.54 | 4.68 | +1.30% | |
| 4.65 | 4.70 | 4.55 | 4.62 | -0.65% | |
| 4.63 | 4.74 | 4.62 | 4.65 | +1.31% | |
| 4.65 | 4.71 | 4.53 | 4.59 | -1.29% | |
| 4.73 | 4.79 | 4.53 | 4.65 | -1.90% | |
| 4.58 | 4.80 | 4.55 | 4.74 | +3.04% | |
| 4.60 | 4.70 | 4.57 | 4.60 | 0.00% | |
| 4.27 | 4.63 | 4.27 | 4.60 | +6.73% | |
| 4.33 | 4.39 | 4.27 | 4.31 | -0.46% | |
| 4.46 | 4.50 | 4.27 | 4.33 | -2.91% | |
| 4.18 | 4.49 | 4.04 | 4.46 | +7.21% | |
| 4.14 | 4.26 | 4.08 | 4.16 | +0.48% | |
| 4.15 | 4.18 | 4.06 | 4.14 | -0.24% | |
| 4.05 | 4.17 | 3.91 | 4.15 | +3.23% | |
| 4.04 | 4.15 | 3.98 | 4.02 | -1.95% | |
| 4.08 | 4.17 | 3.95 | 4.10 | +0.49% | |
| 4.06 | 4.25 | 4.03 | 4.08 | +0.25% | |
| 4.22 | 4.22 | 4.02 | 4.07 | -4.01% | |
| 3.90 | 4.31 | 3.84 | 4.24 | +8.44% | |
| 3.83 | 3.94 | 3.77 | 3.91 | +1.03% | |
| 4.03 | 4.06 | 3.75 | 3.87 | -4.91% | |
| 3.98 | 4.15 | 3.93 | 4.07 | +1.75% | |
| 4.11 | 4.12 | 3.89 | 4.00 | -2.91% | |
| 3.65 | 4.34 | 3.62 | 4.12 | +12.88% | |
| 3.53 | 3.67 | 3.53 | 3.65 | +3.69% | |
| 3.44 | 3.54 | 3.41 | 3.52 | +2.33% | |
| 3.38 | 3.47 | 3.34 | 3.44 | +1.18% | |
| 3.43 | 3.50 | 3.38 | 3.40 | -1.16% | |
| 3.52 | 3.64 | 3.44 | 3.44 | -2.82% | |
| 3.52 | 3.56 | 3.44 | 3.54 | +0.85% | |
| 3.61 | 3.62 | 3.48 | 3.51 | -2.77% | |
| 3.43 | 3.64 | 3.39 | 3.61 | +4.64% | |
| 3.62 | 3.67 | 3.43 | 3.45 | -4.43% | |
| 3.44 | 3.64 | 3.44 | 3.61 | +3.74% | |
| 3.35 | 3.53 | 3.34 | 3.48 | +2.05% | |
| 3.39 | 3.47 | 3.35 | 3.41 | 0.00% | |
| 3.45 | 3.47 | 3.29 | 3.41 | -2.01% | |
| 3.56 | 3.57 | 3.41 | 3.48 | -2.52% | |
| 3.55 | 3.63 | 3.51 | 3.57 | +0.56% | |
| 3.60 | 3.60 | 3.52 | 3.55 | -1.39% | |
| 3.61 | 3.63 | 3.54 | 3.60 | -1.37% | |
| 3.65 | 3.67 | 3.54 | 3.65 | +0.83% | |
| 3.44 | 3.69 | 3.43 | 3.62 | +5.54% | |
| 3.20 | 3.44 | 3.19 | 3.43 | +8.20% | |
| 3.15 | 3.22 | 3.13 | 3.17 | +0.96% | |
| 3.13 | 3.17 | 3.11 | 3.14 | +0.32% | |
| 3.20 | 3.20 | 3.12 | 3.13 | -1.57% | |
| 3.22 | 3.27 | 3.16 | 3.18 | -1.24% | |
| 3.15 | 3.26 | 3.14 | 3.22 | +2.22% | |
| 3.16 | 3.18 | 3.11 | 3.15 | 0.00% | |
| 3.19 | 3.23 | 3.14 | 3.15 | -1.25% | |
| 3.15 | 3.23 | 3.14 | 3.19 | +0.95% | |
| 3.14 | 3.19 | 3.11 | 3.16 | +0.64% | |
| 3.21 | 3.21 | 3.11 | 3.14 | -1.88% | |
| 3.19 | 3.24 | 3.12 | 3.20 | +0.95% | |
| 3.09 | 3.19 | 3.08 | 3.17 | +2.59% | |
| 3.08 | 3.13 | 3.03 | 3.09 | 0.00% | |
| 3.01 | 3.12 | 2.99 | 3.09 | +3.00% | |
| 3.07 | 3.08 | 3.00 | 3.00 | -2.91% | |
| 3.07 | 3.10 | 3.05 | 3.09 | -0.32% | |
| 3.06 | 3.10 | 3.01 | 3.10 | +1.64% | |
| 3.01 | 3.07 | 3.01 | 3.05 | +0.66% | |
| 3.00 | 3.06 | 2.96 | 3.03 | +1.68% | |
| 2.98 | 3.03 | 2.96 | 2.98 | +0.34% | |
| 3.00 | 3.04 | 2.93 | 2.97 | -1.00% | |
| 3.17 | 3.18 | 2.99 | 3.00 | -4.76% | |
| 3.03 | 3.17 | 2.98 | 3.15 | +3.28% | |
| 3.01 | 3.07 | 2.96 | 3.05 | +0.99% | |
| 2.98 | 3.05 | 2.92 | 3.02 | +2.03% | |
| 3.05 | 3.05 | 2.90 | 2.96 | -3.27% | |
| 3.00 | 3.18 | 2.87 | 3.06 | -12.57% | |
| 3.38 | 3.50 | 3.32 | 3.50 | +3.55% | |
| 3.34 | 3.41 | 3.32 | 3.38 | +1.50% | |
| 3.27 | 3.36 | 3.25 | 3.33 | +1.83% | |
| 3.21 | 3.28 | 3.21 | 3.27 | +0.62% | |
| 3.24 | 3.26 | 3.18 | 3.25 | +0.31% | |
| 3.20 | 3.28 | 3.19 | 3.24 | +0.93% | |
| 3.20 | 3.24 | 3.18 | 3.21 | -1.23% | |
| 3.22 | 3.26 | 3.15 | 3.25 | 0.00% | |
| 3.27 | 3.28 | 3.20 | 3.25 | -0.61% | |
| 3.26 | 3.34 | 3.22 | 3.27 | -0.61% | |
| 3.19 | 3.32 | 3.17 | 3.29 | +2.49% | |
| 3.24 | 3.24 | 3.15 | 3.21 | -1.23% | |
| 3.21 | 3.26 | 3.19 | 3.25 | +1.25% | |
| 3.22 | 3.24 | 3.11 | 3.21 | +0.63% | |
| 3.28 | 3.28 | 3.18 | 3.19 | -2.74% | |
| 3.27 | 3.30 | 3.25 | 3.28 | -0.30% | |
| 3.22 | 3.30 | 3.20 | 3.29 | +2.17% | |
| 3.07 | 3.23 | 3.06 | 3.22 | +5.23% | |
| 3.10 | 3.12 | 3.04 | 3.06 | -1.92% | |
| 3.14 | 3.17 | 3.08 | 3.12 | -0.95% | |
| 3.13 | 3.17 | 3.05 | 3.15 | +0.32% | |
| 3.08 | 3.17 | 3.02 | 3.14 | +0.96% | |
| 3.14 | 3.15 | 3.01 | 3.11 | -0.96% | |
| 3.13 | 3.17 | 2.99 | 3.14 | +0.32% | |
| 3.10 | 3.16 | 3.08 | 3.13 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the AVIR chart for longer ranges.