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S.A. Mason LLC - Portfolio Stock Holdings

S.A. Mason LLC disclosed 292 stock positions in a recent SEC 13F filing. $339,886,551 of stock holdings were filed, with the largest holdings including NVDA, VSDM, and VOO. This filing represented positions held on Sept. 30, 2026, and was filed on Oct. 13, 2026.

We estimate the fund has a total AUM of $528,671,189 and has 3 employees, per a recent ADV filing. Most of the fund’s AUM appears to come from high net worth individuals.

Report Period:

Sept. 30, 2026

No. of Stocks:

292

Est. Stock Holding Value:

$339,886,551

Top Stock Holdings By Sector

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Portfolio Stock Holdings - S.A. Mason LLC

Stock
Holdings (Shares)
Holdings (USD)
% of Portfolio
Change (Shares)
Change (USD)
% Change

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