MSFT D MICROSOFT CORP COM

Ownership history in S&CO INC  ·  103 quarters on record

This page tracks every 13F SEC filing in which S&CO INC reported a position in D MICROSOFT CORP COM (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
5.32% (2025 Q3)
Avg. % of fund
1.49%
First filed
1999 Q2
Last filed
2025 Q4
Quarters held
103
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 172,297 +4,660 +2.8% 5.18% $83.3M $482.52
2025 Q3 ADDED 167,637 +1,456 +0.9% 5.32% $86.8M $515.81
2025 Q2 ADDED 166,181 +4,169 +2.6% 5.30% $82.7M $494.54
2025 Q1 ADDED 162,012 +3,248 +2.0% 4.08% $60.8M $372.54
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% of Fund (quarterly)    MSFT price (monthly, adj. close)
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