Position in RIO
as of Mar 31, 2026
· filed Apr 28, 2026
Position Value
$3,754,922
+$453,685 QoQ
Shares Held
40,250
-2.4% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.70%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2025
4 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 Mar 31, 2026K.J. Harrison & Partners Inc holds $9,701,133 across 5 Other Industrial Metals & Mining names. RIO ranks #1 (38.7% of the industry book) .
All Filings in RIO
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,754,922 | 40,250 | Shares | Sole | 2026-04-28 | |
| 2025-12-31 | $3,301,237 | 41,250 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $2,722,912 | 41,250 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $2,406,112 | 41,250 | Shares | Sole | 2025-08-05 | |
| No filing history on record for this holder in this stock. | ||||||