Castellum AB (publ) (STO:CAST)
Sweden flag Sweden · Delayed Price · Currency is SEK
135.35
+0.10 (0.07%)
Aug 19, 2026, 5:29 PM CET

Castellum AB Financials Overview

Millions SEK. Fiscal year is Jan - Dec.

Revenue & Profits

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Revenue
9,9609,88210,27010,6499,5966,297
Revenue Growth
0.26%-3.78%-3.56%10.97%52.39%4.88%
Net Income
2,6809382,357-11,5921,75011,828
Earnings Per Share
5.541.914.79-25.685.2941.81
EPS Growth
2.89%-60.18%---87.35%103.73%

Revenue by Geography

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Stockholm
2,3582,3782,5412,5432,4091,483
West
1,9281,8261,8351,8291,6851,272
Central
1,8231,8041,7521,7591,632911
Mälardalen
1,3451,3441,2991,2541,1231,014
Öresund
1,4111,4381,5051,5631,3051,168
Finland
643673683671609336
Unallocated
-204265266164169
Group Elimination
--74-96-79--
Total
9,5459,5939,7849,8068,9276,353

Cash & Debt

Fiscal YearCurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Cash & Investments
931202,4002,0888581,197
Total Debt
56,80758,12460,09763,11278,44073,132
Net Cash (Debt)
-56,714-58,004-57,697-61,024-77,582-71,935
Net Cash Growth
------
Net Cash Per Share
-117.22-117.84-117.15-135.20-234.49-254.26

Cash Flow & CapEx

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Operating Cash Flow
4,1183,9214,2224,8134,2872,603
Free Cash Flow
4,1183,9214,2224,8134,2872,603
Free Cash Flow Growth
0.12%-7.13%-12.28%12.27%64.70%-11.58%

Margins

Fiscal YearTTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingJun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Operating Margin
67.30%65.55%67.13%65.11%64.19%64.94%
Pretax Margin
30.79%13.50%26.88%-137.18%23.31%188.49%
Profit Margin
26.91%9.49%22.95%-108.85%18.24%187.84%

Dividends

Fiscal YearCurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingAug '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Dividend Per Share
1.240-2.480--7.600
Dividend Per Share Growth
0%----10.14%
Dividend Yield
0.92%-2.10%--4.00%

Valuation

Fiscal YearCurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingAug '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
PE Ratio
24.4255.8225.19-23.697.02
PS Ratio
6.075.305.786.634.3213.19