Ascent Solar Technologies, Inc. Common Stock (ASTI) Stock Price History
Historical prices from 2006 to 2026
- 1M
- -34.1%
- 3M
- +43.3%
- YTD
- +20.7%
- 1Y
- +85.6%
- 3Y
- -87.9%
- 5Y
- -91.3%
Loading 10-year price history...
ASTI Historical Performance
ASTI Annual Returns
Year-by-year price performance · 2006–2026
- 2006 annual price return
- +0.0%
- 2007 annual price return
- +0.0%
- 2008 annual price return
- +0.0%
- 2009 annual price return
- +0.0%
- 2010 annual price return
- +0.0%
- 2011 annual price return
- +0.0%
- 2012 annual price return
- +0.0%
- 2013 annual price return
- +0.0%
- 2014 annual price return
- +0.0%
- 2015 annual price return
- +0.0%
- 2016 annual price return
- +0.0%
- 2017 annual price return
- +0.0%
- 2018 annual price return
- +0.0%
- 2019 annual price return
- -99.0%
- 2020 annual price return
- +7900.0%
- 2021 annual price return
- -66.2%
- 2022 annual price return
- -91.6%
- 2023 annual price return
- -99.7%
- 2024 annual price return
- -96.2%
- 2025 annual price return
- +32.6%
- 2026 annual price return
- +55.2%
ASTI Stock Price Trajectory (2006–2026)
As of June 29, 2026, Ascent Solar Technologies, Inc. Common Stock (ASTI) trades at $4.90, representing a +85.6% return over the past year. The stock has delivered a -100.0% total return over five years (-91.3% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $999,999.00 on November 18, 2021. From this peak, ASTI has corrected -100.0%, currently trading 18% above its 200-day moving average, indicating continued institutional support.
When compared to Energy sector peers FSLR (+40.6% 1Y), ARRY (+22.7% 1Y), and SHLS (+118.6% 1Y), ASTI has underperformed the peer group average. Compare ASTI vs FSLR →
ASTI Historical Price Data · from 2006
Rows 1–50 of 4,998| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-29 | 5.11 | 5.32 | 4.90 | 4.90 | 678K | +0.41% |
| 2026-06-26 | 4.69 | 5.13 | 4.69 | 4.88 | 0 | -1.81% |
| 2026-06-25 | 5.14 | 5.35 | 4.77 | 4.97 | 651K | -1.00% |
| 2026-06-24 | 5.35 | 5.44 | 4.90 | 5.02 | 845K | -6.69% |
| 2026-06-23 | 5.69 | 5.98 | 5.32 | 5.38 | 693K | -7.40% |
| 2026-06-22 | 5.92 | 6.00 | 5.62 | 5.81 | 754K | -6.59% |
| 2026-06-18 | 6.50 | 6.52 | 5.87 | 6.22 | 1.11M | +0.48% |
| 2026-06-17 | 6.72 | 6.84 | 6.09 | 6.19 | 1.04M | -8.84% |
| 2026-06-16 | 6.72 | 6.97 | 6.41 | 6.79 | 1.40M | +1.04% |
| 2026-06-15 | 8.25 | 8.25 | 6.60 | 6.72 | 186K | -13.96% |
| 2026-06-12 | 8.47 | 8.73 | 7.35 | 7.81 | 2.08M | -10.33% |
| 2026-06-11 | 7.01 | 9.64 | 6.89 | 8.71 | 7.47M | +24.61% |
| 2026-06-10 | 6.72 | 7.07 | 6.35 | 6.99 | 1.15M | +2.49% |
| 2026-06-09 | 7.50 | 7.88 | 6.25 | 6.82 | 2.19M | -8.82% |
| 2026-06-08 | 6.44 | 7.71 | 6.25 | 7.48 | 2.60M | +15.97% |
| 2026-06-05 | 7.54 | 7.74 | 6.38 | 6.45 | 1.96M | -17.52% |
| 2026-06-04 | 6.76 | 8.65 | 6.60 | 7.82 | 3.51M | +13.17% |
| 2026-06-03 | 9.02 | 9.40 | 6.81 | 6.91 | 3.52M | -22.01% |
| 2026-06-02 | 7.78 | 9.54 | 7.77 | 8.86 | 4.77M | +12.72% |
| 2026-06-01 | 7.31 | 8.10 | 6.28 | 7.86 | 2.88M | +5.79% |
| 2026-05-29 | 7.40 | 9.80 | 7.20 | 7.43 | 6.84M | -5.59% |
| 2026-05-28 | 6.40 | 8.35 | 6.15 | 7.87 | 3.82M | +16.25% |
| 2026-05-27 | 6.40 | 7.44 | 5.76 | 6.77 | 6.64M | +20.04% |
| 2026-05-26 | 5.82 | 6.05 | 5.15 | 5.64 | 2.56M | +5.22% |
| 2026-05-22 | 4.78 | 6.08 | 4.76 | 5.36 | 0 | +13.32% |
| 2026-05-21 | 4.30 | 4.78 | 4.30 | 4.73 | 1.14M | +8.24% |
| 2026-05-20 | 4.14 | 4.45 | 3.93 | 4.37 | 793K | +5.56% |
| 2026-05-19 | 3.96 | 4.24 | 3.83 | 4.14 | 785K | +1.72% |
| 2026-05-18 | 4.82 | 5.17 | 3.85 | 4.07 | 2.54M | -11.14% |
| 2026-05-15 | 4.90 | 5.00 | 4.50 | 4.58 | 930K | -8.40% |
| 2026-05-14 | 4.92 | 5.25 | 4.72 | 5.00 | 1.41M | +1.42% |
| 2026-05-13 | 4.66 | 5.11 | 4.50 | 4.93 | 817K | +6.02% |
| 2026-05-12 | 4.51 | 4.66 | 4.09 | 4.65 | 1.29M | 0.00% |
| 2026-05-11 | 4.38 | 4.89 | 4.38 | 4.65 | 1.08M | +7.64% |
| 2026-05-08 | 4.01 | 4.37 | 3.89 | 4.32 | 975K | +11.34% |
| 2026-05-07 | 4.42 | 4.44 | 3.86 | 3.88 | 680K | -12.81% |
| 2026-05-06 | 4.18 | 4.50 | 4.10 | 4.45 | 645K | +6.46% |
| 2026-05-05 | 4.32 | 4.37 | 4.05 | 4.18 | 642K | -4.57% |
| 2026-05-04 | 4.60 | 4.65 | 4.21 | 4.38 | 476K | -5.81% |
| 2026-05-01 | 4.44 | 4.68 | 4.33 | 4.65 | 432K | +5.20% |
| 2026-04-30 | 4.25 | 4.53 | 4.14 | 4.42 | 563K | +4.00% |
| 2026-04-29 | 4.40 | 4.50 | 3.94 | 4.25 | 820K | -3.19% |
| 2026-04-28 | 4.74 | 4.79 | 4.35 | 4.39 | 810K | -9.11% |
| 2026-04-27 | 5.09 | 5.13 | 4.57 | 4.83 | 1.05M | +1.47% |
| 2026-04-24 | 5.34 | 5.55 | 4.66 | 4.76 | 1.26M | -10.86% |
| 2026-04-23 | 5.50 | 6.50 | 5.00 | 5.34 | 3.43M | +7.44% |
| 2026-04-22 | 5.09 | 5.20 | 4.84 | 4.97 | 813K | +1.43% |
| 2026-04-21 | 5.12 | 5.25 | 4.81 | 4.90 | 1.41M | -0.61% |
| 2026-04-20 | 5.37 | 5.50 | 4.76 | 4.93 | 1.70M | -15.73% |
| 2026-04-17 | 6.54 | 6.54 | 5.65 | 5.85 | 1.72M | -7.87% |
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.
ASTI — Frequently Asked Questions
Quick answers to the most common questions about buying ASTI stock.
How has ASTI stock performed recently?
ASTI returned +85.6% over the past year, beating its 5-year annualized CAGR of -91.3%. The stock trades above its 200-day moving average, confirming the uptrend.
What is ASTI's all-time high price?
Ascent Solar Technologies, Inc. Common Stock reached $999999.00 on 2021-11-18. The 52-week high is $9.87. Current 1-year return of +85.6% places the stock closer to historical peaks.
Where can I download ASTI historical price data?
This page provides ASTI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2006-2026, downloadable in CSV format.