Citadel Advisors LLC

SEC CIK: 0001423053
Latest filing: Sep 1, 2026

SEC filings (opens in a new tab)

CTM holding history

Castellum, Inc. in every 13F filed by Citadel Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CTM overview All 13F holders of CTM Full Q2 2026 holdings

Shares (Q3 2024): 0; Sold out in Q3 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q4 2023

Holdings of CTM by Citadel Advisors LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2024	0	$0	0.0%	−96,128−100.0%	Sold out	Holders
Q2 2024	96,128	$17.9K	<0.1%	−71,709−42.7%	Reduced	Holders
Q1 2024	167,837	$43.7K	<0.1%	+100,972+151.0%	Added	Holders
Q4 2023	66,865	$19.9K	<0.1%	+66,865	New	Holders