iSun, Inc. (NASDAQ:ISUNQ) — Market Cap & Net Worth

$4.74K USD  · Rank #31872

Market Cap & Net Worth: iSun, Inc. (ISUNQ)

iSun, Inc. (NASDAQ:ISUNQ) has a market capitalization of $4.74K ($4.74K) as of September 17, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #31872 globally and #6381 in its home market, demonstrating a 0.00% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying iSun, Inc.'s stock price $0.00 by its total outstanding shares 47384672 (47.38 Million). Also see how large is iSun, Inc.'s balance sheet for a full breakdown of the balance sheet.

iSun, Inc. Market Cap History: 2016 to 2026

iSun, Inc.'s market capitalization history from 2016 to 2026. Data shows change from $9.64 Billion to $4.74K (-75.21% CAGR). Also see how efficiently does iSun, Inc. generate cash for how efficiently the company converts equity into cash flow.

iSun, Inc. Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how iSun, Inc.'s valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check current stock price of iSun, Inc. for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

3.10x

iSun, Inc.'s market cap is 3.10 times its annual revenue

Industry average: 1.09x Higher than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2019 $2.35 Billion $28.22 Million $2.53 Million 83.28x 929.70x
2020 $5.64 Billion $21.05 Million -$980.00K 267.85x N/A
2021 $5.65 Billion $45.31 Million -$6.24 Million 124.65x N/A
2022 $1.27 Billion $76.45 Million -$53.78 Million 16.61x N/A
2023 $296.63 Million $95.68 Million -$19.42 Million 3.10x N/A

Competitor Companies of ISUNQ by Market Capitalization

Companies near iSun, Inc. in the global market cap rankings as of September 17, 2026. Review ISUNQ intangible-adjusted equity ratio to assess the quality of the company's equity after excluding intangible assets.

Key companies related to iSun, Inc. by market ranking:

  • First Solar Inc (NASDAQ:FSLR): Ranked #1198 globally with a market cap of $21.74 Billion USD.
  • Nextpower Inc. (NASDAQ:NXT): Ranked #1920 globally with a market cap of $12.11 Billion USD.
  • Waaree Energies Limited (NSE:WAAREEENER): Ranked #2638 globally with a market cap of $7.95 Billion USD ( Rs734.95 Billion INR).
  • Tongwei Co Ltd (SHG:600438): Ranked #2781 globally with a market cap of $7.35 Billion USD ( CN¥50.20 Billion CNY).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#1198 First Solar Inc NASDAQ:FSLR $21.74 Billion $202.34
#1920 Nextpower Inc. NASDAQ:NXT $12.11 Billion $79.79
#2638 Waaree Energies Limited NSE:WAAREEENER $7.95 Billion Rs2555.00
#2781 Tongwei Co Ltd SHG:600438 $7.35 Billion CN¥11.15

iSun, Inc. Historical Marketcap From 2016 to 2026

Between 2016 and today, iSun, Inc.'s market cap moved from $9.64 Billion to $ 4.74K, with a yearly change of -75.21%.

Year Market Cap Change (%)
2026 $4.74K -100.00%
2023 $296.63 Million -76.64%
2022 $1.27 Billion -77.52%
2021 $5.65 Billion +0.17%
2020 $5.64 Billion +139.92%
2019 $2.35 Billion -77.48%
2018 $10.43 Billion +6.89%
2017 $9.76 Billion +1.28%
2016 $9.64 Billion --

End of Day Market Cap According to Different Sources

On Sep 16th, 2026 the market cap of iSun, Inc. was reported to be:

Source Market Cap
Yahoo Finance $4.74K USD
MoneyControl $4.74K USD
MarketWatch $4.74K USD
marketcap.company $4.74K USD
Reuters $4.74K USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About iSun, Inc.

NASDAQ:ISUNQ USA Solar
Market Cap
$4.74K
Market Cap Rank
#31872 Global
#6381 in USA
Share Price
$0.00
Change (1 day)
+0.00%
52-Week Range
--
All Time High
$535.40
About

iSun, Inc., a solar energy services and infrastructure deployment company, provides design, development, engineering, procurement, installation, storage, and electric vehicle infrastructure services for residential, commercial, industrial, and utility customers in the United States. It provides operation, maintenance, and solar; electrical contracting; and data and communication services. The com… Read more