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Parkside Financial Bank & Trust

Bank

Position in RIO — Rio Tinto PLC

CIK 1455267 SAINT LOUIS, MO

Position in RIO

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$536,510
+$73,937 QoQ
Shares Held
5,751
-0.5% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
20 quarters on record
Voting authority Sole 0.6781429316640584.ToString("F0")% Shared 0.ToString("F0")% None 99.32185706833594.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

Parkside Financial Bank & Trust holds $994,053 across 13 Other Industrial Metals & Mining names. RIO ranks #1 (54.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 RIO
Rio Tinto PLC
This page
5,751 $536,510

All Filings in RIO

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $536,510 5,751
2025-12-31 $462,573 5,780
2025-09-30 $44,886 680
2025-06-30 $62,179 1,066
2025-03-31 $74,739 1,244
2024-12-31 $36,815 626
2024-09-30 $35,300 496
2024-06-30 $199,108 3,020
2024-03-31 $36,586 574
2023-12-31 $41,176 553
2023-09-30 $25,265 397
2023-06-30 $19,726 309
2023-03-31 $4,116 60
2022-12-31 $4,699 66
2022-09-30 $715 13
2022-03-31 $6,110 76
2021-12-31 $14,191 212
2021-09-30 $14,165 212
2021-06-30 $17,784 212
2021-03-31 $16,461 212