RI

RIO RIO TINTO PLC-SPON ADR

2026Q2 · CUSIP 767204100 · Sector: Materials

Piling in

Net holder growth ranks near the top of the market

Funds that own it
974
Institutions that reported holding it to the SEC
Net increase in holders
+30
Last quarter 944 → now 974
How unusual is that
Top 20%
Stronger buying than 85% of US stocks
What the filings say, in one paragraph

974 funds held RIO at the end of 2026Q2, up 30 from the quarter before. That is stronger buying than 84.7% of US stocks — among the most piled-into names this quarter. On the business itself, revenue over the last 12 months was $57.6B(YoY +7.4%), the P/E is 13.8x. RIO has had 25 buying rushes in its history, and the price moved +1.1% on average over the six months after (that is the raw price move, not how much it beat the market by). It sits in the Materials sector.

How many funds owned it, quarter by quarter

Bars = net change in institutional holders, positive (green) or negative (red). Line = total institutional holders.

2013Q3: holders=291 2013Q4: holders=304 2014Q1: holders=300 2014Q2: holders=317 2014Q3: holders=307 2014Q4: holders=304 2015Q1: holders=308 2015Q2: holders=292 2015Q3: holders=280 2015Q4: holders=256 2016Q1: holders=264 2016Q2: holders=275 2016Q3: holders=278 2016Q4: holders=303 2017Q1: holders=329 2017Q2: holders=325 2017Q3: holders=336 2017Q4: holders=372 2018Q1: holders=392 2018Q2: holders=407 2018Q3: holders=395 2018Q4: holders=388 2019Q1: holders=410 2019Q2: holders=426 2019Q3: holders=394 2019Q4: holders=428 2020Q1: holders=392 2020Q2: holders=415 2020Q3: holders=454 2020Q4: holders=527 2021Q1: holders=586 2021Q2: holders=612 2021Q3: holders=576 2021Q4: holders=608 2022Q1: holders=678 2022Q2: holders=658 2022Q3: holders=631 2022Q4: holders=677 2023Q1: holders=725 2023Q2: holders=711 2023Q3: holders=714 2023Q4: holders=771 2024Q1: holders=751 2024Q2: holders=753 2024Q3: holders=759 2024Q4: holders=757 2025Q1: holders=784 2025Q2: holders=749 2025Q3: holders=769 2025Q4: holders=882 2026Q1: holders=944 2026Q2: holders=974 -113 -56.5 +0 +56.5 +113 2306271023 13Q315Q116Q318Q119Q321Q122Q324Q125Q326Q2 Net change in holders (bars) Total funds holding (line)

What happened after each past buying rush 25 times in its history

Quarter of the rush How unusual then Price, next 3 months Price, next 6 months
2026Q2 Top 20% — —
2026Q1 Top 5% -9.4% -0.5%
2025Q4 Top 5% +1.0% +10.2%
2025Q3 Top 20% +18.0% +36.7%
2025Q1 Top 10% -7.6% -0.5%
2023Q4 Top 10% -2.7% +10.9%
2023Q1 Top 5% +3.5% -2.2%
2022Q4 Top 10% -6.2% -14.7%

These are the raw price moves, not how much it beat the market by. Compare them against the market over the same months — in a strong bull market almost everything is up.

Show all the numbers (large funds, value held, options…) ▾
Of them, large funds
211
Change in large funds
+22
Total value they hold
$12.2B
Funds buying for the first time
118
Funds that sold out entirely
88
Price change that quarter
-5.9%
Funds holding puts (bearish)
21
Funds holding calls (bullish)
24

These are for people who want to dig. Skip them if they do not mean anything to you — the three numbers above are enough.

Fundamentals

PE (TTM)
13.8
EPS (TTM)
$6.08
EPS YoY
-14.0%
Revenue (TTM)
$57.6B
Revenue YoY
+7.4%
Net margin
—
ROE
—
Debt ratio
—
FCF (TTM)
—
Dividend (TTM)
No dividend

As of 2025-12-31 · SEC filings (XBRL)

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2026 Q3 holdings are due 2026-11-16. We will email you when the refreshed lists are live.