PLTR Palantir Technologies Inc

Ownership history in S.A. Mason LLC  ·  22 quarters on record

This page tracks every 13F SEC filing in which S.A. Mason LLC reported a position in Palantir Technologies Inc (PLTR). 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
1.84% (2025 Q3)
Avg. % of fund
0.41%
First filed
2020 Q3
Last filed
2025 Q4
Quarters held
22
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 22,387 -408 -1.8% 1.57% $4.0M $177.75
2025 Q3 REDUCED 22,795 -200 -0.9% 1.84% $4.2M $182.42
2025 Q2 REDUCED 22,995 -80 -0.3% 1.52% $3.1M $136.32
2025 Q1 ADDED 23,075 +975 +4.4% 1.03% $1.9M $84.40
18 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    PLTR price (monthly, adj. close)
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