McAdam, LLC

SEC CIK: 0001695490
Latest filing: Aug 4, 2026

SEC filings (opens in a new tab)

OSS holding history

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

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

Shares (Q2 2026): 12,198
Value: $221.8K
% of portfolio: <0.1%
Quarters held: 3; Since Q4 2025

Holdings of OSS by McAdam, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	12,198	$221.8K	<0.1%	−548−4.3%	Reduced	Holders
Q1 2026	12,746	$96.5K	<0.1%	−10.0%	Reduced	Holders
Q4 2025	12,747	$91.5K	<0.1%	+12,747	New	Holders