Position in RIO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$7,358,994
+$1,817,238 QoQ
Shares Held
78,883
+13.9% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
18 quarters on record
Voting authority
Sole 8.2577995258801.ToString("F0")%
Shared 37.74323998833716.ToString("F0")%
None 53.998960485782746.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, 2026Cerity Partners LLC holds $22,234,584 across 9 Other Industrial Metals & Mining names. RIO ranks #2 (33.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BHP |
BHP Group Ltd
|
117,423 | $8,541,347 | |
| 2 | RIO |
Rio Tinto PLC
This page
|
78,883 | $7,358,994 | |
| 3 | TECK |
Teck Resources Ltd
|
63,983 | $3,311,120 | |
| 4 | MP |
MP Materials Corp. / DE
|
27,924 | $1,347,611 | |
| 5 | VALE |
Vale S.A.
|
40,525 | $644,751 | |
| 6 | CRML |
Critical Metals Corp.
|
63,042 | $500,552 | |
| 7 | MTRN |
MATERION Corp
|
2,793 | $404,007 | |
| 8 | NAK |
Northern Dynasty Minerals Ltd
|
79,426 | $111,196 |
All Filings in RIO
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18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $7,358,994 | 78,883 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $5,541,756 | 69,246 | Shares | Other | 2026-02-11 | |
| 2025-09-30 | $4,519,572 | 68,468 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $3,721,687 | 63,804 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $4,565,118 | 75,984 | Shares | Defined | 2025-04-30 | |
| 2024-12-31 | $3,299,770 | 56,109 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $3,919,901 | 55,078 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $2,869,273 | 43,520 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $3,807,190 | 59,730 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $1,578,179 | 21,195 | Shares | Sole | 2024-01-26 | |
| 2023-09-30 | $731,096 | 11,488 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,150,269 | 18,018 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $837,743 | 12,212 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $686,724 | 9,645 | Shares | Sole | 2023-02-15 | |
| 2022-09-30 | $1,005,175 | 18,256 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,383,663 | 22,683 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $1,062,003 | 13,209 | Shares | Sole | 2022-04-25 | |
| 2021-12-31 | $338,113 | 5,051 | Shares | Sole | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||