MSFT Microsoft Corp

Ownership history in S.A. Mason LLC  ·  25 quarters on record

This page tracks every 13F SEC filing in which S.A. Mason LLC reported a position in Microsoft Corp (MSFT). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
4.65% (2020 Q2)
Avg. % of fund
3.88%
First filed
2019 Q4
Last filed
2025 Q4
Quarters held
25
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 15,346 +31 +0.2% 2.93% $7.4M $482.52
2025 Q3 REDUCED 15,315 -623 -3.9% 3.50% $7.9M $515.81
2025 Q2 REDUCED 15,938 -307 -1.9% 3.84% $7.9M $494.54
2025 Q1 ADDED 16,245 +27 +0.2% 3.22% $6.1M $372.54
21 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    MSFT price (monthly, adj. close)
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