Section Arrow
Quote
CTM.NYSE-M
- Castellum
Quotes are at least 15-min delayed:2026/03/28 06:00 EDT
Regular Hours
Last
 0.6201
-0.0342 (-5.23%)
Day High 
0.667 
Prev. Close
0.6543 
1-M High
0.9848 
Volume 
3.10M 
Bid
0.6142
Ask
0.6599
Day Low
0.6088 
Open
0.663 
1-M Low
0.6452 
Market Cap 
61.91M 
Currency 美元 
P/E -- 
%Yield -- 
10-SMA 0.75 
20-SMA 0.83 
50-SMA 0.89 
52-W High 1.56 
52-W Low 0.6452 
Exchange NYSE-M 
Valuation Estimation
EPS (Current/Estimated)
-0.03/--
Enterprise Value
62.46M
Balance Sheet
Book Value Per Share
0.38
Cash Flow
Cash Flow Yield
--
Income Statement
Total Revenue
52.87M
Operating Revenue Per Share
0.46
Industry Comparison
More
Code Name   Last Change Change (%) P/E P/E Range
BBAIBigBearai Holdings3.14-0.18-5.42%-- 
CIFRCipher Digital Inc.13.745-0.605-4.22%-- 
AURAurora Innovation4.12-0.1-2.37%-- 
APLDApplied Digital Corp23.76-1.955-7.60%-- 
INFYInfosys Limited12.83-0.33-2.51%17.18PE
Industry overview quotes are at least 15 minutes delayed (Except Overnight Trading Session)
Business Description
Castellum Inc is focused on building a successful technology services, solutions, and products company in the areas of cybersecurity, IT, electronic warfare, information warfare, system modernization, and information operations with businesses in the defense, federal, civilian, and commercial markets. Services include intelligence analysis, software development, software engineering, program management, strategic and mission planning, information assurance, cybersecurity andpolicy support, data analytics, and model-based systems engineering. The company maintains one operating and reportable segment, which is the delivery of products and services in the areas of information technology, electronic warfare, information warfare and cybersecurity in the governmental and commercial markets.
Information provided by: etnet
Terms and Conditions
Bank of China (Hong Kong) Limited
Disclaimer:
This information is provided by ET Net Limited ("ET Net") and/or its third party information providers (the "Sources") and is strictly for reference only. It is not intended to provide any financial or professional advice and any person should not rely upon the same as such. You should obtain relevant and specific professional advice before making any investment decision. Before making an investment decision, you should consider, with the assistance of your professional securities adviser, whether the information is appropriate in light of your particular investment needs, objectives and financial circumstances. ET Net and the Sources endeavor to ensure the accuracy and reliability of the information provided. Notwithstanding the aforesaid, ET Net, the Sources and Bank of China (Hong Kong) Limited do not guarantee or make any representation, warranty or undertaking as to the accuracy, reliability, completeness or timeliness of this information, and accept no responsibility or liability whatsoever (whether in tort or contract or otherwise) for any loss or damage howsoever arising from or in reliance upon the whole or any part of such information.