US equities |

Castellum, Inc. Common Stock (NY:CTM)

0.5280 UNCHANGED
Delayed Quote Updated: 8:00 PM EDT, Oct 28, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,448
Open 0.5280
Bid (Size) 0.5059 (1,800)
Ask (Size) 0.5475 (100)
Prev. Close 0.5280
Today's Range 0.5280 - 0.5280
52wk Range 0.4800 - 1.360
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range 61.2% below 52-week high
0.5280
0.4852W Low 1.3652W High
1 Week 10.0% below 1-week high
0.491W Low 0.591W High

Castellum, Inc. Common Stock (CTM) traded between $0.48 and $1.36 over the past 52 weeks and last traded at $0.53, 61.2% below its 52-week high. Over the past week it ranged between $0.49 and $0.59.

Past 12 Months
-6.4%
-13.4%
-20.5%
-17.6%
-46.0%
-52.4%
1W -$0.04
1M -$0.08
3M -$0.14
6M -$0.11
YTD -$0.45
1Y -$0.58

CTM was -52.4% over the past year, -17.6% over six months, -46.0% year to date, -6.4% in the last week.

12 Months vs Market
CTM
-52.4%
DIA
+10.0%
SPY
+12.4%
QQQ
+14.6%
IWM
+13.0%

Over the past 12 months CTM returned -52.4% versus DIA (Dow) +10.0%, SPY (S&P 500) +12.4%, QQQ (Nasdaq 100) +14.6% and IWM (Russell 2000) +13.0%.

Volume & Liquidity 0.00× 3-mo avg
Today 2,448 3-mo avg 712.6K
1W
489.6K
1M
393.3K
3M
712.6K
6M
2.6M
YTD
2.0M
1Y
2.5M

CTM most recently traded 2,448 shares against a 3-month average daily volume of 712.6K.

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Frequently Asked Questions

Is Castellum, Inc. Common Stock publicly traded?
Yes, Castellum, Inc. Common Stock is publicly traded.
What exchange does Castellum, Inc. Common Stock trade on?
Castellum, Inc. Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Castellum, Inc. Common Stock?
The ticker symbol for Castellum, Inc. Common Stock is CTM on the New York Stock Exchange
What is the current price of Castellum, Inc. Common Stock?
The current price of Castellum, Inc. Common Stock is 0.5280
When was Castellum, Inc. Common Stock last traded?
The last trade of Castellum, Inc. Common Stock was at 10/28/26 08:00 PM ET