Quadrature Capital LTD Castellum, Inc. Transaction History

Quadrature Capital LTD

$5.81 Trillion
Q2 2025

A detailed history of Quadrature Capital LTD transactions in Castellum, Inc. stock. As of the latest transaction made, Quadrature Capital LTD holds 21,089 shares of CTM stock, worth $21,299. This represents 0.0% of its overall portfolio holdings.

Number of Shares

21,089

Holding current value

$21,299

% of portfolio

0.0%

1 transactions

Quarter	Operation	Price Per share	shares change	shares Held	SEC Form
Q2 2025 Aug 13, 2025	BUY	$0.87 - $1.39 $18,347 - $29,313	21,089 New	21,089 $22.2 Million

Others Institutions Holding CTM

# of Institutions

Shares Held

6.4M

Call Options Held

Put Options Held

Essex Investment Management CO LLC Boston, MA

2.09M
Shares

$2.11 Million
0.45% of portfolio
Vanguard Group Inc Valley Forge, PA

1.05M
Shares

$1.06 Million
0.0% of portfolio
Legato Capital Management LLC

621K
Shares

$627,623
0.08% of portfolio
Meridian Wealth Management, LLC

617K
Shares

$622,968
0.03% of portfolio
Geode Capital Management, LLC Boston, MA

599K
Shares

$605,189
0.0% of portfolio

View Full List

About Castellum, Inc.

Ticker CTM
Shares Outstandng 41,513,100
Market Cap $41.9M

More about CTM

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