Castellum
Why Robinhood?
Robinhood gives you the tools you need to put your money in motion. You can buy or sell Castellum and other ETFs, options, and stocks.About CTM
Castellum, Inc. is a technology firm. It operates in the development of strategic acquisitions in cyber security, information technology, information warfare, electronic warfare, software engineering, data analytics and program support.
CTM Key Statistics
Stock Snapshot
With a market cap of 65.16M, Castellum(CTM) trades at $0.68. The stock has a price-to-earnings ratio of -23.76.
On 2026-04-15, Castellum(CTM) stock traded between a low of $0.67 and a high of $0.71. Shares are currently priced at $0.68, which is +1.6% above the low and -4.8% below the high.
Castellum(CTM) shares are trading with a volume of 917.17K, against a daily average of 1.14M.
During the past year, Castellum(CTM) stock moved between $0.48 at its lowest and $1.56 at its peak.
During the past year, Castellum(CTM) stock moved between $0.48 at its lowest and $1.56 at its peak.
People also own
Similar Marketcap
This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.
Popular Stocks
This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset
Newly Listed
This list is generated by showing companies that recently went public.