Castellum, Inc. (CTM)

NYSE American:
CTM
| Latest update: Jan 21, 2026, 7:02 PM

Stock events for Castellum, Inc. (CTM)

Over the past six months, Castellum, Inc.'s stock experienced several notable events. In October 2025, Castellum, Inc. announced a $66.2 million contract award to its Specialty Systems, Inc. (SSI) subsidiary. In December 2025, Castellum announced the award of multiple Missile Defense Agency SHIELD IDIQ Contracts. In January 2026, the SSI subsidiary was re-awarded a $49.8 million contract for Software Support Activities (SSA) support. Castellum reported breakthrough Q3 2025 results in November 2025, achieving its first-ever quarterly GAAP net income, record revenue, higher cash reserves, and reduced debt. The company also completed a $2 million debt paydown in November 2025. In late May 2025, Castellum priced a $5 million equity offering at $1.25 per share. Insider trading activity in the past three months has shown more selling than buying. As of January 9, 2026, the share price was $1.06.

Demand Seasonality affecting Castellum, Inc.’s stock price

Demand for Castellum, Inc.'s products and services exhibits seasonality tied to the government's fiscal year. Federal agencies often experience a "buying season" towards the end of the fiscal year, particularly in the third and fourth quarters (July to September). Federal cybersecurity spending has consistently expanded.

Overview of Castellum, Inc.’s business

Castellum, Inc. is a publicly traded technology company specializing in cybersecurity and IT solutions, operating in the Technology sector, specifically in the Information Technology Services industry. It provides services to government and commercial clients, including intelligence analysis, software development, and cybersecurity. In June 2025, Castellum formed a new subsidiary, Castellum Advanced Technology Products, Inc. (CATP), to develop technology and collaborate with other companies.

CTM’s Geographic footprint

Castellum, Inc. is headquartered in Vienna, Virginia, United States. Its operations and client base are primarily within the United States, serving federal government agencies, financial services, and healthcare sectors.

CTM Corporate Image Assessment

Castellum, Inc. generally maintains a positive news sentiment, with a score of 0.88. The company's reputation has been shaped by its success in securing federal government contracts and reporting positive financial results. The achievement of its first-ever quarterly GAAP net income in Q3 2025 also reflects positively on its financial management and operational efficiency.

Ownership

Castellum, Inc.'s ownership structure includes institutional, insider, and retail investors. As of September 2025, 39 institutional firms held 8.4% of the company's shares. Insiders hold approximately 14.77% to 36.72% of the company's stock. Jay O. Wright is the largest individual shareholder.

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Price Chart

$1.01

4.25%
(1 month)

Top Shareholders

Essex Investment Management Co. LLC
2.32%
The Vanguard Group, Inc.
1.37%
Geode Holdings Trust
0.78%
Meridian Wealth Management LLC
0.74%
Legato Capital Management LLC
0.67%
The Goldman Sachs Group, Inc.
0.40%
The Bank of New York Mellon Corp.
0.38%
Jane Street Group LLC
0.36%

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FAQ

What is the current stock price of Castellum, Inc.?

As of the latest update, Castellum, Inc.'s stock is trading at $1.01 per share.

What’s happening with Castellum, Inc. stock today?

Today, Castellum, Inc. stock is down by -4.25%, possibly due to news.

What is the market sentiment around Castellum, Inc. stock?

Current sentiment around Castellum, Inc. stock is negative, based on recent news, trading volume, and analyst opinions.

Is Castellum, Inc.'s stock price growing?

Over the past month, Castellum, Inc.'s stock price has decreased by -4.25%.

How can I buy Castellum, Inc. stock?

You can buy Castellum, Inc. stock through any brokerage platform, such as e.g., Robinhood, Fidelity, E*TRADE, by searching for the ticker symbol CTM

Who are the major shareholders of Castellum, Inc. stock?

Major shareholders of Castellum, Inc. include institutions such as Essex Investment Management Co. LLC (2.32%), The Vanguard Group, Inc. (1.37%), Geode Holdings Trust (0.78%) ... , according to the latest filings.