Position in RIO
as of Jun 30, 2026
· filed Jul 9, 2026
Position Value
$6,736,232
+$110,963 QoQ
Shares Held
70,960
-0.1% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
1.00%
of 13F equity value
Holder Rank
#11
of 151 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RIO Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026Gilman Hill Asset Management, LLC holds $14,212,616 across 2 Other Industrial Metals & Mining names. RIO ranks #2 (47.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MTRN |
MATERION Corp
|
25,140 | $7,476,384 | |
| 2 | RIO |
Rio Tinto PLC
This page
|
70,960 | $6,736,232 |
All Filings in RIO
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,736,232 | 70,960 | Shares | Sole | 2026-07-09 | |
| 2026-03-31 | $6,625,269 | 71,018 | Shares | Sole | 2026-04-08 | |
| 2025-12-31 | $5,918,618 | 73,955 | Shares | Sole | 2026-01-12 | |
| 2025-09-30 | $4,667,039 | 70,702 | Shares | Sole | 2025-10-15 | |
| 2025-06-30 | $4,158,170 | 71,287 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $4,191,000 | 69,757 | Shares | Sole | 2025-04-10 | |
| 2024-12-31 | $3,839,528 | 65,287 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $4,741,843 | 66,627 | Shares | Sole | 2024-10-10 | |
| 2024-06-30 | $4,026,147 | 61,067 | Shares | Sole | 2024-07-12 | |
| 2024-03-31 | $3,656,253 | 57,362 | Shares | Sole | 2024-04-12 | |
| 2023-12-31 | $3,622,181 | 48,646 | Shares | Sole | 2024-01-10 | |
| 2023-09-30 | $3,788,552 | 59,531 | Shares | Sole | 2023-10-13 | |
| 2023-06-30 | $3,697,421 | 57,917 | Shares | Sole | 2023-07-14 | |
| 2023-03-31 | $3,701,793 | 53,962 | Shares | Sole | 2023-04-20 | |
| 2022-12-31 | $3,739,566 | 52,522 | Shares | Sole | 2023-01-20 | |
| 2022-09-30 | $2,947,692 | 53,536 | Shares | Sole | 2022-10-21 | |
| 2022-06-30 | $3,300,100 | 54,100 | Shares | Sole | 2022-07-15 | |
| 2022-03-31 | $4,137,786 | 51,465 | Shares | Sole | 2022-04-14 | |
| 2021-12-31 | $3,338,967 | 49,880 | Shares | Sole | 2022-01-18 | |
| 2021-09-30 | $3,264,157 | 48,850 | Shares | Sole | 2021-10-13 | |
| 2021-06-30 | $3,743,507 | 44,624 | Shares | Sole | 2021-07-16 | |
| 2021-03-31 | $3,466,994 | 44,649 | Shares | Sole | 2021-04-19 | |
| 2020-12-31 | $3,269,362 | 43,464 | Shares | Sole | 2021-01-19 | |
| 2020-09-30 | $2,536,319 | 41,999 | Shares | Sole | 2020-10-16 | |
| 2020-06-30 | $2,378,043 | 42,329 | Shares | Sole | 2020-07-20 | |
| 2020-03-31 | $1,948,555 | 42,769 | Shares | Sole | 2020-04-22 | |
| No filing history on record for this holder in this stock. | ||||||