Basic Materials Sector

RIO

Market Tracker

  • RIO (Selected)

    Rio Tinto Group
  • RIOT

    Riot Blockchain, Inc.
  • RIOX

RIO Most Active Options Strike Prices Whale BUY Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the ASK side) over the past 5 trading days.

RIO Most Active Options Strike Prices Whale SALES Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the BID side) over the past 5 trading days.

RIO Open Interest Trend

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Total Open Interest of Calls & Puts across all strikes and expirations over the past 16 trading days.

RIO Largest 1-Day Open Interest Movements

Expires Type Strike OI Change Percent
02/20/2026 CALL $95.00 1,270 +409 +47.50%
02/20/2026 PUT $85.00 1,784 +313 +21.28%
01/15/2027 CALL $90.00 1,312 +308 +30.68%
02/20/2026 PUT $77.50 1,209 +300 +33.00%
03/20/2026 CALL $90.00 2,925 +220 +8.13%
03/20/2026 CALL $87.50 1,013 +215 +26.94%
03/20/2026 CALL $85.00 2,376 -35 -1.45%
01/16/2026 CALL $77.50 3,045 -70 -2.25%
02/20/2026 CALL $90.00 1,700 -74 -4.17%
01/16/2026 CALL $65.00 2,529 -111 -4.20%
03/20/2026 CALL $80.00 3,209 -237 -6.88%
01/16/2026 CALL $85.00 6,015 -347 -5.45%

Contracts with largest changes in open interest from the previous trading day to the current/most recent.

RIO Major Holders

Name Pct Held Shares Total
Washington Mutual Investors Fund 0.64% 7.97M 533.05M
Vanguard Fenway Funds-Equity Income Fund 0.51% 6.32M 423.15M
Goldman Sachs GQG Partners International Opportunities Fund 0.48% 6.04M 403.97M
iShares Core MSCI EAFE ETF 0.48% 5.99M 400.88M
Franklin Custodian Funds-Income Fund 0.40% 5M 334.6M
Neuberger & Berman Large Cap Value Fund 0.38% 4.77M 319.5M
Vanguard/Wellesley Income Fund 0.31% 3.91M 261.87M
iShares MSCI Eafe ETF 0.28% 3.54M 236.66M
Vanguard/Windsor Fund Inc. 0.23% 2.83M 189.22M
iShares MSCI Eafe Value ETF 0.19% 2.36M 157.6M

RIO News

  • Rio Tinto, Glencore Merger Could Trigger A Significant Asset Spin-Off

    01/16 07:51 am

    Benzinga

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  • Rio Tinto's Nuton Copper Scales Up with AWS Analytics

    01/15 01:26 pm

    Benzinga

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  • Rio Tinto-BHP Pilbara Deal Could Unlock 200 Million Tonnes of Ore

    01/15 08:16 am

    Benzinga

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  • Mining Deals Surge, But Majority Goes To Latin America, Study

    01/15 07:41 am

    Benzinga

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  • Potential Mining Superdeal Leaves A Mixed Reaction

    01/12 05:20 am

    Benzinga

    Read more
  • Stock Market Today: Dow, Nasdaq 100 And S&P 500 Futures Gain After December Jobs Data— General Motors, Tilray In Focus (UPDATED)

    01/09 09:54 am

    Benzinga

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  • Rio Tinto, Glencore In Talks To Create World's Largest Mining Titan

    01/09 07:23 am

    Benzinga

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  • Surface Sampling at Smart Creek Project Yields High-Grade Mineralization with up to 102 g/t Au, up to 23% Cu and up to 3810 g/t Ag

    01/08 11:00 am

    GlobeNewswire Inc.

    Read more
  • SAGA Metals Defines Key Structural Geology at Trapper South & Provides Corporate Update

    12/17 09:00 am

    GlobeNewswire Inc.

    Read more
  • Verusen Appoints Stuart Lynch as Director, Customer Success & Value Realization

    12/05 11:49 am

    GlobeNewswire Inc.

    Read more
  • Rio Tinto Projects 7% Production Growth In 2025, Plans $5B–$10B Cash Release From Assets And More

    12/04 02:19 pm

    Benzinga

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  • Entrée Resources Announces Retirement of Director and Appointment of New Board Member

    12/01 06:00 pm

    GlobeNewswire Inc.

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  • Brunswick Exploration Drills 47.2 Meters at 1.66% Li2O Within 120.7 Meters at 1.31% Li2O

    11/17 06:00 am

    GlobeNewswire Inc.

    Read more
  • Better Buy: The Metals Company or Rio Tinto?

    11/15 05:05 am

    The Motley Fool

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  • Rio Tinto Signs Long-Term Wind Deal In A Push To Cut Emissions

    11/14 09:16 am

    Benzinga

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  • SAGA Metals Announces Brokered LIFE Offering for Gross Proceeds of up to C$5 Million

    11/12 06:51 pm

    GlobeNewswire Inc.

    Read more
  • The World's Largest Mining Project Starts Production

    11/12 07:32 am

    Benzinga

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  • Beijing Suspends Export Curbs On Key Tech Metals After Trump–Xi Meeting

    11/10 07:05 am

    Benzinga

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  • Wall Street Warns Investors About Palantir Stock

    11/05 06:10 am

    The Motley Fool

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  • Entrée Resources Announces Third Quarter 2025 Results

    11/04 07:00 pm

    GlobeNewswire Inc.

    Read more
  • Canada 'No Longer Just Talking,' With A $4.6 Billion Critical Minerals Investment

    11/03 07:30 am

    Benzinga

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  • FireFly appoints highly experienced resources specialist as Non-Executive Director

    11/02 07:30 pm

    GlobeNewswire Inc.

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  • What Occidental Petroleum’s Latest Backer Sees in Oil’s Next Chapter

    10/24 11:36 pm

    The Motley Fool

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  • Gold Breaks $4,000 as Capital Shifts Toward Cash-Generating Producers

    10/22 08:30 am

    Benzinga

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  • High Tide Resources Provides Update on the Labrador West Iron Ore Project

    10/21 05:00 am

    GlobeNewswire Inc.

    Read more
  • QSM Asset Management Takes $11.5 Million Stake in Rio Tinto, Expands Energy Exposure

    10/16 12:16 pm

    The Motley Fool

    Read more
  • Rio Tinto Q3 Iron Ore Output Stays Flat, Sees Signs Of Slowing US, China Economy

    10/14 08:25 am

    Benzinga

    Read more
  • Pentagon's Critical Mineral Stockpiling Plan Points To Shortage Expectations

    10/13 06:07 am

    Benzinga

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  • SAGA Metals Announces Closing of Fully Subscribed Non-Brokered Private Placement and Provides Corporate Update

    10/10 10:46 pm

    GlobeNewswire Inc.

    Read more
  • Copper's Risk Trifecta Leaves A Surprising Winner

    10/10 06:13 am

    Benzinga

    Read more
  • Global Markets Slip as Investors Brace for US Data Deluge

    09/25 05:40 am

    Investing.com

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  • Due Diligence Concluded / Commencement of Definitive Agreement

    09/22 11:28 am

    Benzinga

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  • Laramide Resources Prepares for Exploration Drilling in Kazakhstan's Chu-Sarysu Basin

    09/15 07:30 am

    Benzinga

    Read more
  • AI in Mining Market to Hit USD 478.29 Billion by 2032, Fueled by Automation, Predictive Maintenance, and Cloud Adoption Globally | Report by SNS Insider

    09/05 10:00 am

    GlobeNewswire Inc.

    Read more
  • iManage Reports Strong ANZ Growth as Firms Embrace Cloud and AI

    09/04 07:00 pm

    GlobeNewswire Inc.

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  • Tariff Impact Exposes Aluminum Market Fragility

    08/29 06:08 am

    Benzinga

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  • Lithium South Project Sale Update and Share Re-Purchase

    08/07 08:00 am

    Benzinga

    Read more
  • China-Led Rally Sends Iron Ore Over $100 Despite Looming Oversupply

    07/21 06:23 am

    Benzinga

    Read more
  • Palantir's Commercial Strategy Is Finally Paying Off

    07/18 05:30 pm

    The Motley Fool

    Read more
  • Canada Hits Back At Trump's 50% Steel Tariffs With $1 Billion Rescue, New Quota System

    07/17 10:30 am

    Benzinga

    Read more
  • Q2 and H1 2025 Production Report

    07/16 02:00 am

    GlobeNewswire Inc.

    Read more
  • SILVER ONE COMMISSIONS GROUND GEOPHYSICAL SURVEY ON ITS PHOENIX SILVER PROJECT, ARIZONA

    07/14 01:01 am

    Benzinga

    Read more
  • Why Standard Lithium Stock Lit Up Today

    07/11 11:27 am

    The Motley Fool

    Read more
  • G50 Corp Commences Trading on OTCQB

    07/09 09:10 am

    Benzinga

    Read more
  • Fury Intercepts 32.35m of 1.16% Li2O at the Ninaaskumuwin Discovery

    07/09 07:00 am

    GlobeNewswire Inc.

    Read more
  • Sandvik wins major mining equipment order in Mongolia

    07/02 08:26 am

    Benzinga

    Read more
  • Glencore's Restructuring Sets Stage For Mining Mega-Merger

    05/30 08:55 am

    Benzinga

    Read more
  • Can Rio Tinto Crack Chile's Lithium Code? $900 Million Bet On Breakthrough Extraction

    05/22 10:15 am

    Benzinga

    Read more
  • Moody’s Downgrade is Downright Bullish for 3 Dividends Plays Yielding Up to 8.6%

    05/21 05:35 am

    Investing.com

    Read more
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