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ASTI · NASDAQ

Ascent Solar Technologies (ASTI) Stock Price & Fundamentals

$582.01+0.23%+$1.36End-of-day price as of Oct 9, 2026

Ascent Solar Technologies (ASTI) closed at $582.01 on Oct 9, 2026, up 0.23% from the previous close of $580.65.

Share price, past year

1Y +37.00%

52-week range $399.91 – $582.01. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$582.01
Sep 30, 2026$551.37
Aug 31, 2026$578.43
Jul 31, 2026$556.94
Jun 30, 2026$538.90
May 29, 2026$500.53
Apr 30, 2026$501.38
Mar 31, 2026$484.91
Feb 27, 2026$470.42
Jan 30, 2026$433.02
Dec 31, 2025$416.15
Nov 28, 2025$410.95
Oct 31, 2025$439.05

Key statistics

Market cap
$5.71B
P/E (TTM)
—
EPS (TTM)
−$1.25
Revenue (TTM)
$191.34K
Net income (TTM)
−$8.10M
Shares outstanding
9.8M
Dividend yield
—
52-week range
$399.91 – $582.01

Ascent Solar Technologies's market cap is $5.71B, based on a share price of $582.01 and 9.8M shares outstanding as of Jun 30, 2026.

Financials

Ascent Solar Technologies reported revenue of $76.77K for fiscal 2025, up 83.26% from fiscal 2024.

Ascent Solar Technologies reported a net loss of $7.83M in fiscal 2025.

Annual revenue

FY16FY17FY18FY19FY20FY21FY22FY23FY24FY25
Annual revenue by fiscal year; the table below lists the values.
Ascent Solar Technologies annual financials by fiscal year, from SEC filings
Fiscal yearRevenueGrowthNet incomeNet marginEPS (diluted)Free cash flow
FY2025ended Dec 31, 2025$76.77K+83.3%−$7.83M−10,202.5%−$3.09−$6.94M
FY2024ended Dec 31, 2024$41.89K−90.9%−$9.13M−21,794.3%−$10.38−$8.42M
FY2023ended Dec 31, 2023$458.26K−62.5%−$17.07M−3,724.9%−$3,419.00−$13.39M
FY2022ended Dec 31, 2022$1.22M+101.2%−$19.75M−1,615.6%−$132.00−$10.68M
FY2021ended Dec 31, 2021$607.78K+812.4%−$6.00M−987.2%−$308.00−$9.68M
FY2020ended Dec 31, 2020$66.61K−89.6%$1.62M2,428.1%$64.00—
FY2019ended Dec 31, 2019$638.38K−26.0%−$4.87M−762.6%−$0.60−$2.72M
FY2018ended Dec 31, 2018$862.41K+34.3%−$16.04M−1,859.5%−$138.00−$4.02M
FY2017ended Dec 31, 2017$642.18K−63.3%−$18.56M−2,890.2%−$630.00−$12.60M
FY2016ended Dec 31, 2016$1.75M—−$38.85M−2,223.4%−$83.60−$16.91M
Ascent Solar Technologies quarterly results
QuarterRevenueNet incomeEPS (diluted)
Q2 FY2026ended Jun 30, 2026$95.20K−$1.83M−$0.19
Q1 FY2026ended Mar 31, 2026$51.94K−$2.18M−$0.27
Q4 FY2025ended Dec 31, 2025$15.64K−$2.07M−$0.17
Q3 FY2025ended Sep 30, 2025$28.55K−$2.02M−$0.62
Q2 FY2025ended Jun 30, 2025$16.96K−$2.07M−$1.17
Q1 FY2025ended Mar 31, 2025$15.62K−$1.67M−$1.13
Q4 FY2024ended Dec 31, 2024$0.00−$1.46M$50.75
Q3 FY2024ended Sep 30, 2024$8.55K−$1.69M−$1.37

Company profile

Name
Ascent Solar Technologies, Inc.
Ticker
ASTI
Exchange
NASDAQ
Industry (SEC SIC)
Semiconductors & Related Devices
Headquarters
12300 Grant Street, Thornton, CO 80241
Incorporated in
DE
Fiscal year ends
December
SEC CIK
0001350102

Recent SEC filings

Frequently asked questions

What is Ascent Solar Technologies's stock price?

Ascent Solar Technologies (ASTI) closed at $582.01 on Oct 9, 2026, up 0.23% from the previous close of $580.65.

What is Ascent Solar Technologies's market cap?

Ascent Solar Technologies's market cap is $5.71B, based on a share price of $582.01 and 9.8M shares outstanding as of Jun 30, 2026.

How much revenue does Ascent Solar Technologies make?

Ascent Solar Technologies reported revenue of $76.77K for fiscal 2025, up 83.26% from fiscal 2024.

Does Ascent Solar Technologies pay a dividend?

Ascent Solar Technologies's recent filings report no dividends declared over the last four quarters.

Sources and methodology

Fundamentals come from Ascent Solar Technologies, Inc.'s filings with the SEC (EDGAR XBRL company facts). Fourth-quarter figures that companies don't report separately are calculated as the fiscal year minus the first three quarters. Trailing twelve-month (TTM) figures sum the latest four quarters. Prices are generated sample data for development. Last updated Oct 9, 2026. Data sources and disclosures