Alt5 Sigma Corp (ALTS)
NASDAQ · Technology
Alt5 Sigma Corp Stock Price History
Alt5 Sigma Corp
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Historical daily closing price for Alt5 Sigma Corp since 2006, adjusted for splits and dividends. The latest closing stock price for Alt5 Sigma Corp as of June 9, 2026 is 0.68.
- The all-time high Alt5 Sigma Corp stock closing price was 55.00 on October 31, 2007.
- The Alt5 Sigma Corp 52-week high stock price is 10.26, which is 1408.8% above the current share price.
- The Alt5 Sigma Corp 52-week low stock price is 0.64, which is 5.9% below the current share price.
- The average Alt5 Sigma Corp stock price for the last 52 weeks is 3.12.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 1.31 | 1.21 | 2.59 | 0.64 | 0.68 | -38.18% |
| 2025 | 5.10 | 5.15 | 10.26 | 1.10 | 1.10 | -76.34% |
| 2024 | 2.32 | 0.61 | 5.10 | 0.50 | 4.65 | +730.36% |
| 2023 | 0.92 | 1.48 | 1.77 | 0.30 | 0.56 | -59.12% |
| 2022 | 2.67 | 4.19 | 4.25 | 1.37 | 1.37 | -66.50% |
| 2021 | 6.94 | 4.48 | 12.99 | 3.86 | 4.09 | -16.36% |
| 2020 | 3.76 | 3.03 | 7.79 | 2.05 | 4.89 | +65.20% |
| 2019 | 3.36 | 2.30 | 6.05 | 2.10 | 2.96 | +34.55% |
| 2018 | 4.03 | 5.45 | 6.85 | 1.80 | 2.20 | -57.69% |
| 2017 | 4.87 | 5.55 | 7.25 | 3.05 | 5.20 | -7.14% |
| 2016 | 5.45 | 5.15 | 9.00 | 3.40 | 5.60 | +6.67% |
Alt5 Sigma Corp Stock Price History — FAQ
Alt5 Sigma Corp (ALTS) stock price history — annual and quarterly figures with year-over-year growth and charts.
Where can I see ALTS's stock price history history?
The chart and table above show Alt5 Sigma Corp's stock price history by year and by quarter, including the growth rate.