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L. Roy Papp & Associates, LLP

Position in RIO — Rio Tinto PLC

CIK 809339 Phoenix, AZ

Position in RIO

as of Mar 31, 2026 · filed Apr 14, 2026
Position Value
$219,697
+$15,621 QoQ
Shares Held
2,355
-7.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in RIO Over Time

Shares Held

Position Value (USD)

Position in Other Industrial Metals & Mining

Basic Materials · as of Mar 31, 2026

L. Roy Papp & Associates, LLP holds $346,849 across 2 Other Industrial Metals & Mining names. RIO ranks #1 (63.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 RIO
Rio Tinto PLC
This page
2,355 $219,697

All Filings in RIO

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $219,697 2,355
2025-12-31 $204,076 2,550