Who owns Rio Tinto Group?
Institutional ownership of RIO from SEC Form 13F filings across 539 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
539
13F holders
$8.93B
value, 2026 filers
6%
of shares outstanding (97.5M sh)
82
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of RIO's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Fisher Asset Management, LLC | 20.7M | $1.96B | 0.6% | 1.3% | +2.7% |
| 2 | GOLDMAN SACHS GROUP INC | 9.5M | $900.9M | 0.1% | 0.6% | +7.7% |
| 3 | MORGAN STANLEY | 4.9M | $460.7M | 0.0% | 0.3% | -0.7% |
| 4 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 4.1M | $386.8M | 0.5% | 0.3% | -3.8% |
| 5 | BANK OF AMERICA CORP /DE/ | 3.4M | $320.2M | 0.0% | 0.2% | -6.9% |
| 6 | Qube Research & Technologies Ltd | 2.8M | $265.4M | 0.2% | 0.2% | +17.6% |
| 7 | JPMORGAN CHASE & CO | 2.6M | $240.7M | 0.0% | 0.2% | +30.9% |
| 8 | BlackRock, Inc. | 2.5M | $234.9M | 0.0% | 0.2% | +17.4% |
| 9 | NEUBERGER BERMAN GROUP LLC | 2.4M | $226.9M | 0.2% | 0.1% | -2.6% |
| 10 | FMR LLC | 2.3M | $219.9M | 0.0% | 0.1% | +6.2% |
| 11 | BANK OF MONTREAL /CAN/ | 2.2M | $206.9M | 0.1% | 0.1% | +6.0% |
| 12 | BNP PARIBAS FINANCIAL MARKETS | 1.9M | $179.9M | 0.1% | 0.1% | +31.9% |
| 13 | NATIXIS ADVISORS, LLC | 1.9M | $178,070 | 0.2% | 0.1% | +7.3% |
| 14 | JONES FINANCIAL COMPANIES LLLP | 1.9M | $175.0M | 0.1% | 0.1% | +8.2% |
| 15 | NORTHERN TRUST CORP | 1.8M | $174.7M | 0.0% | 0.1% | +0.1% |
| 16 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.7M | $162.8M | 0.1% | 0.1% | -53.8% |
| 17 | Altshuler Shaham Ltd | 1.3M | $127.6M | 1.6% | 0.1% | +17.5% |
| 18 | WELLS FARGO & COMPANY/MN | 1.2M | $115.8M | 0.0% | 0.1% | -6.3% |
| 19 | ROYAL BANK OF CANADA | 1.2M | $111.7M | 0.0% | 0.1% | -1.8% |
| 20 | UBS Group AG | 1.0M | $99.3M | 0.0% | 0.1% | -20.2% |
| 21 | ENVESTNET ASSET MANAGEMENT INC | 848,854 | $80.6M | 0.0% | 0.1% | +1.2% |
| 22 | MILFORD FUNDS LTD | 800,895 | $76.0M | 1.2% | 0% | +19.3% |
| 23 | RAYMOND JAMES FINANCIAL INC | 776,435 | $73.7M | 0.0% | 0% | -10.9% |
| 24 | FRANKLIN RESOURCES INC | 738,131 | $70.1M | 0.0% | 0% | -5.9% |
| 25 | AMERICAN CENTURY COMPANIES INC | 676,254 | $64.2M | 0.0% | 0% | +13.6% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.