ALT5 Sigma Corporation (ALTS) Stock Price History
Historical prices from 2024 to 2026
- 1M
- —
- 3M
- -35.2%
- YTD
- -29.3%
- 1Y
- -90.2%
- 3Y
- -23.5%
- 5Y
- -14.8%
Loading 10-year price history...
ALTS Historical Performance
ALTS Annual Returns
Year-by-year price performance · 2024–2026
- 2024 annual price return
- +143.5%
- 2025 annual price return
- -78.6%
- 2026 annual price return
- +14.9%
ALTS Stock Price Trajectory (2024–2026)
As of June 29, 2026, ALT5 Sigma Corporation (ALTS) trades at $0.86, representing a -90.2% return over the past year. The stock has delivered a +8.9% total return over five years (-14.8% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $10.95 on June 6, 2025. From this peak, ALTS has corrected -92.2%, currently trading 69% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers BTBT (+0.0% 1Y), CIFR (+519.1% 1Y), and WULF (+488.4% 1Y), ALTS has underperformed the peer group average. Compare ALTS vs BTBT →
ALTS Historical Price Data · from 2024
Rows 1–50 of 455| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-15 | 0.84 | 0.85 | 0.84 | 0.85 | 1.01M | 0.00% |
| 2026-04-28 | 0.84 | 0.87 | 0.84 | 0.85 | 1.01M | +0.59% |
| 2026-04-27 | 0.88 | 0.89 | 0.83 | 0.85 | 1.64M | -1.69% |
| 2026-04-24 | 0.87 | 0.89 | 0.82 | 0.86 | 2.27M | +1.06% |
| 2026-04-23 | 0.95 | 0.95 | 0.85 | 0.86 | 2.69M | -7.61% |
| 2026-04-22 | 0.90 | 0.98 | 0.88 | 0.93 | 4.27M | +7.61% |
| 2026-04-21 | 0.94 | 0.98 | 0.86 | 0.86 | 3.23M | -7.04% |
| 2026-04-20 | 0.91 | 0.97 | 0.90 | 0.93 | 3.14M | -5.53% |
| 2026-04-17 | 0.96 | 1.13 | 0.96 | 0.98 | 4.91M | +2.43% |
| 2026-04-16 | 1.02 | 1.03 | 0.95 | 0.96 | 1.52M | -3.56% |
| 2026-04-15 | 0.91 | 1.02 | 0.91 | 0.99 | 3.51M | +9.43% |
| 2026-04-14 | 0.97 | 0.98 | 0.87 | 0.91 | 4.62M | -1.12% |
| 2026-04-13 | 0.96 | 0.98 | 0.88 | 0.92 | 5.60M | -2.47% |
| 2026-04-10 | 1.09 | 1.11 | 0.94 | 0.94 | 8.38M | -12.96% |
| 2026-04-09 | 1.09 | 1.13 | 1.08 | 1.08 | 1.37M | -1.82% |
| 2026-04-08 | 1.20 | 1.23 | 1.10 | 1.10 | 1.74M | 0.00% |
| 2026-04-07 | 1.14 | 1.17 | 1.10 | 1.10 | 1.07M | -5.17% |
| 2026-04-06 | 1.16 | 1.23 | 1.15 | 1.16 | 1.22M | +1.75% |
| 2026-04-02 | 1.08 | 1.20 | 1.06 | 1.14 | 4.16M | +3.64% |
| 2026-04-01 | 1.13 | 1.18 | 1.10 | 1.10 | 1.54M | -0.90% |
| 2026-03-31 | 1.12 | 1.15 | 1.08 | 1.11 | 2.26M | -0.89% |
| 2026-03-30 | 1.23 | 1.24 | 1.00 | 1.12 | 5.37M | -8.94% |
| 2026-03-27 | 1.28 | 1.30 | 1.23 | 1.23 | 1.58M | -6.82% |
| 2026-03-26 | 1.32 | 1.35 | 1.29 | 1.32 | 1.15M | -2.22% |
| 2026-03-25 | 1.34 | 1.40 | 1.33 | 1.35 | 830K | +3.05% |
| 2026-03-24 | 1.33 | 1.36 | 1.29 | 1.31 | 1.44M | -0.76% |
| 2026-03-23 | 1.39 | 1.46 | 1.32 | 1.32 | 1.96M | -2.94% |
| 2026-03-20 | 1.42 | 1.44 | 1.36 | 1.36 | 2.39M | -4.90% |
| 2026-03-19 | 1.34 | 1.49 | 1.33 | 1.43 | 2.15M | +4.38% |
| 2026-03-18 | 1.39 | 1.45 | 1.37 | 1.37 | 1.43M | -3.52% |
| 2026-03-17 | 1.35 | 1.47 | 1.35 | 1.42 | 1.47M | +3.65% |
| 2026-03-16 | 1.37 | 1.44 | 1.35 | 1.37 | 1.42M | +3.01% |
| 2026-03-13 | 1.40 | 1.47 | 1.30 | 1.33 | 1.59M | -2.21% |
| 2026-03-12 | 1.36 | 1.39 | 1.31 | 1.36 | 955K | -1.45% |
| 2026-03-11 | 1.41 | 1.47 | 1.35 | 1.38 | 988K | -1.43% |
| 2026-03-10 | 1.42 | 1.45 | 1.39 | 1.40 | 1.48M | -1.41% |
| 2026-03-09 | 1.37 | 1.44 | 1.35 | 1.42 | 1.72M | +2.90% |
| 2026-03-06 | 1.38 | 1.44 | 1.35 | 1.38 | 1.70M | -3.50% |
| 2026-03-05 | 1.49 | 1.56 | 1.42 | 1.43 | 2.18M | -7.14% |
| 2026-03-04 | 1.54 | 1.61 | 1.47 | 1.54 | 3.08M | +5.48% |
| 2026-03-03 | 1.44 | 1.52 | 1.40 | 1.46 | 4.67M | -6.41% |
| 2026-03-02 | 1.31 | 1.59 | 1.30 | 1.56 | 4.05M | +12.23% |
| 2026-02-27 | 1.39 | 1.42 | 1.34 | 1.39 | 1.97M | -2.11% |
| 2026-02-26 | 1.55 | 1.55 | 1.39 | 1.42 | 2.26M | -5.96% |
| 2026-02-25 | 1.27 | 1.59 | 1.25 | 1.51 | 6.42M | +23.77% |
| 2026-02-24 | 1.29 | 1.30 | 1.21 | 1.22 | 2.94M | -6.87% |
| 2026-02-23 | 1.41 | 1.43 | 1.30 | 1.31 | 2.17M | -9.03% |
| 2026-02-20 | 1.55 | 1.55 | 1.43 | 1.44 | 1 | -5.26% |
| 2026-02-19 | 1.46 | 1.54 | 1.43 | 1.52 | 1.62M | +1.33% |
| 2026-02-18 | 1.50 | 1.58 | 1.47 | 1.50 | 3.10M | +3.09% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ALTS — Frequently Asked Questions
Quick answers to the most common questions about buying ALTS stock.
How has ALTS stock performed recently?
ALTS declined -90.2% over the past year, below its 5-year annualized CAGR of -14.8%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is ALTS's all-time high price?
ALT5 Sigma Corporation reached $10.95 on 2025-06-06. The 52-week high is $9.76. Current 1-year return of -90.2% places the stock further from historical peaks.
Where can I download ALTS historical price data?
This page provides ALTS daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2024-2026, downloadable in CSV format.