Castellum AB (ST:CAST) — Market Cap & Net Worth

$5.95 Billion USD  · Skr55.29 Billion SEK  · Rank #3188

Market Cap & Net Worth: Castellum AB (CAST)

Castellum AB (ST:CAST) has a market capitalization of $5.95 Billion (Skr55.29 Billion) as of September 17, 2026. Listed on the ST stock exchange, this Sweden-based company holds position #3188 globally and #49 in its home market, demonstrating a -3.58% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Castellum AB's stock price Skr127.90 by its total outstanding shares 432285182 (432.29 Million). Also see CAST total asset value for a full breakdown of the balance sheet.

Castellum AB Market Cap History: 2015 to 2026

Castellum AB's market capitalization history from 2015 to 2026. Data shows growth from $2.98 Billion to $5.95 Billion (6.42% CAGR). Also see CAST cash flow metrics for how efficiently the company converts equity into cash flow.

Castellum AB Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Castellum AB'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 today's stock price for Castellum AB for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

0.52x

Castellum AB's market cap is 0.52 times its annual revenue

Industry average: 0.06x Higher than industry average

Latest Price to Earnings (P/E) Ratio

5.28x

Castellum AB's market cap is 5.28 times its annual earnings

Industry average: 0.56x Higher than industry average

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
2016 $3.69 Billion $4.53 Billion $4.97 Billion 0.81x 0.74x
2017 $4.47 Billion $5.18 Billion $5.88 Billion 0.86x 0.76x
2018 $5.47 Billion $5.58 Billion $7.45 Billion 0.98x 0.73x
2019 $7.61 Billion $5.82 Billion $5.65 Billion 1.31x 1.35x
2020 $7.50 Billion $6.00 Billion $5.62 Billion 1.25x 1.33x
2021 $9.05 Billion $8.30 Billion $11.83 Billion 1.09x 0.76x
2022 $4.93 Billion $12.75 Billion $1.75 Billion 0.39x 2.82x
2023 $6.67 Billion $9.81 Billion -$11.59 Billion 0.68x N/A
2024 $5.61 Billion $9.47 Billion $2.36 Billion 0.59x 2.38x
2025 $4.95 Billion $9.59 Billion $938.00 Million 0.52x 5.28x

Competitor Companies of CAST by Market Capitalization

Companies near Castellum AB in the global market cap rankings as of September 17, 2026. Review Castellum AB (CAST) tangible net worth to assess the quality of the company's equity after excluding intangible assets.

Key companies related to Castellum AB by market ranking:

  • CHINA RES.LAND UNS.ADR/10 (F:CHZ0): Ranked #1177 globally with a market cap of $22.25 Billion USD ( €19.03 Billion EUR).
  • Macrotech Developers Limited (NSE:LODHA): Ranked #2006 globally with a market cap of $11.50 Billion USD ( Rs1.06 Trillion INR).
  • Vinhomes JSC (VN:VHM): Ranked #2065 globally with a market cap of $11.14 Billion USD ( ₫293.27 Trillion VND).
  • China Merchants Shekou Industrial Zone Holdings (SHE:001979): Ranked #2449 globally with a market cap of $8.85 Billion USD ( CN¥60.50 Billion CNY).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#1177 CHINA RES.LAND UNS.ADR/10 F:CHZ0 $22.25 Billion €34.20
#2006 Macrotech Developers Limited NSE:LODHA $11.50 Billion Rs1064.80
#2065 Vinhomes JSC VN:VHM $11.14 Billion ₫71400.00
#2449 China Merchants Shekou Industrial Zone Holdings SHE:001979 $8.85 Billion CN¥6.71

Castellum AB Historical Marketcap From 2015 to 2026

Between 2015 and today, Castellum AB's market cap moved from $2.98 Billion to $ 5.95 Billion, with a yearly change of 6.42%.

Year Market Cap Change (%)
2026 Skr5.95 Billion +20.21%
2025 Skr4.95 Billion -11.74%
2024 Skr5.61 Billion -15.88%
2023 Skr6.67 Billion +35.12%
2022 Skr4.93 Billion -45.46%
2021 Skr9.05 Billion +20.68%
2020 Skr7.50 Billion -1.54%
2019 Skr7.61 Billion +39.14%
2018 Skr5.47 Billion +22.35%
2017 Skr4.47 Billion +21.27%
2016 Skr3.69 Billion +23.80%
2015 Skr2.98 Billion --

End of Day Market Cap According to Different Sources

On Sep 16th, 2026 the market cap of Castellum AB was reported to be:

Source Market Cap
Yahoo Finance $5.95 Billion USD
MoneyControl $5.95 Billion USD
MarketWatch $5.95 Billion USD
marketcap.company $5.95 Billion USD
Reuters $5.95 Billion USD

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

About Castellum AB

ST:CAST Sweden Real Estate - Development
Market Cap
$5.95 Billion
Skr55.29 Billion SEK
Market Cap Rank
#3188 Global
#49 in Sweden
Share Price
Skr127.90
Change (1 day)
-1.04%
52-Week Range
Skr102.75 - Skr136.75
All Time High
Skr204.34
About

Castellum AB (publ) is a Swedish property company that owns, manages, and develops commercial properties in growth cities. As of 30 June 2026, the property value amounted to approximately SEK 134 billion. The company is listed on Nasdaq Stockholm Large Cap and is classified as green under the Green Equity Designation. Castellum is the only Swedish property company included in the Dow Jones Sustai… Read more