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94.20000 USD
0.89
0.94%
Last update Apr 2, 4:28 PM BST
Market closed
Day range
90.16000
94.68360
Previous close
95.089996
Open
92
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Rio Tinto Plc Sponsored ADR
94.20
0.89
0.94%

Overview

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Description

Rio Tinto is a leading global mining and materials company that explores, mines, and processes mineral resources worldwide. Headquartered in London and Melbourne with operations across 34 countries and six continents, the company operates through four primary business segments: Iron Ore, Aluminium, Copper, and Minerals. The Iron Ore segment produces iron ore, salt, and gypsum primarily in Western Australia. The Aluminium segment encompasses bauxite mining, alumina refining, smelting, and recycling operations. The Copper segment mines and refines copper alongside by-products including gold, silver, and molybdenum, while conducting exploration activities. The Minerals segment mines and processes borates, titanium dioxide feedstock, and diamond resources, along with development projects for battery materials such as lithium. Rio Tinto owns and operates open pit and underground mines, refineries, smelters, processing plants, and power and shipping facilities globally. The company maintains a sponsored American Depositary Receipt (ADR) facility through JPMorgan Chase Bank NA, with an ADR ratio of one ADR per one Rio Tinto plc share. As a diversified miner with iron ore as its dominant commodity, Rio Tinto serves global demand for essential industrial metals and materials.

About

CEO
Mr. Simon Callas Trott BSc(Hon), GAICD, GradDipFin
Employees
56890
Address
6 St James’s Square
London, SW1Y 4AD
Phone
44 20 7781 2000
Website
Instrument type
American depositary receipt
Sector
Basic Materials
Industry
Other Industrial Metals & Mining
Country
United Kingdom
MIC code
XLON
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Latest press releases

Jan 22, 2026
Dodge & Cox - Dodge & Cox - Form 8.3 - Rio Tinto plc and Rio Tinto Limited

FORM 8.3

 

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE

Rule 8.3 of the Takeover Code (the "Code")

 

1.   KEY INFORMATION

 

(a)   Full name of discloser:

Dodge & Cox and Directors of Dodge & Cox

(b)   Owner or controller of interests and short positions disclosed, if different from 1(a):

  The naming of nominee or vehicle companies is insufficient.   For a trust, the trustee(s), settlor and beneficiaries must be named.

N/A

(c)   Name of offeror/offeree in relation to whose relevant securities this form relates:

  Use a separate form for each offeror/offeree

Rio Tinto plc and Rio Tinto Limited

(d)   If an exempt fund manager connected with an offeror/offeree, state this and specify identity of offeror/offeree:

N/A

(e)   Date position held/dealing undertaken:

  For an opening position disclosure, state the latest practicable date prior to the disclosure

20 January 2026

(f)   In addition to the company in 1(c) above, is the discloser making disclosures in respect of any other party to the offer?

  If it is a cash offer or possible cash offer, state "N/A"

Yes - Glencore plc

 

 

2.   POSITIONS OF THE PERSON MAKING THE DISCLOSURE

 

If there are positions or rights to subscribe to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2(a) or (b) (as appropriate) for each additional class of relevant security.

 

(a)   Interests and short positions in the relevant securities of the offeror or offeree to which the disclosure relates following the dealing (if any)

 

Class of relevant security:

 

Rio Tinto plc ADR

 

 

Interests

Short positions

 

Number

%

Number

%

(1)   Relevant securities owned and/or controlled:

3,116

0.00

 

 

(2)   Cash-settled derivatives:

 

 

 

 

 

(3)   Stock-settled derivatives (including options) and agreements to purchase/sell:

 

 

 

 

 

  TOTAL:

3,116

0.00

 

 

 

All interests and all short positions should be disclosed.

 

Details of any open stock-settled derivative positions (including traded options), or agreements to purchase or sell relevant securities, should be given on a Supplemental Form   8 (Open Positions).

 

(b)   Rights to subscribe for new securities (including directors' and other employee options)

 

Class of relevant security in relation to which subscription right exists:

 

Details, including nature of the rights concerned and relevant percentages:

 

 

 

3.   DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

 

Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 3(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.

 

The currency of all prices and other monetary amounts should be stated.

 

(a)   Purchases and sales

 

Class of relevant security

Purchase/sale

 

Number of securities

Price per unit

 

 

 

 

 

 

(b)   Cash-settled derivative transactions

 

Class of relevant security

Product description

e.g. CFD

Nature of dealing

e.g. opening/closing a long/short position, increasing/reducing a long/short position

Number of reference securities

Price per unit

 

 

 

 

 

 

 

(c)   Stock-settled derivative transactions (including options)

 

(i)   Writing, selling, purchasing or varying

 

Class of relevant security

Product description e.g. call option

Writing, purchasing, selling, varying etc.

Number of securities to which option relates

Exercise price per unit

Type

e.g. American, European etc.

Expiry date

Option money paid/ received per unit

 

 

 

 

 

 

 

 

 

(ii)   Exercise

 

Class of relevant security

Product description

e.g. call option

Exercising/ exercised against

Number of securities

Exercise price per unit

 

 

 

 

 

 

 

(d)   Other dealings (including subscribing for new securities)

 

Class of relevant security

Nature of dealing

e.g. subscription, conversion

Details

Price per unit (if applicable)

 

 

 

 

 

 

 

4.   OTHER INFORMATION

 

(a)   Indemnity and other dealing arrangements

 

Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the person making the disclosure and any party to the offer or any person acting in concert with a party to the offer:

Irrevocable commitments and letters of intent should not be included.   If there are no such agreements, arrangements or understandings, state "none"

 

None

 

 

(b)   Agreements, arrangements or understandings relating to options or derivatives

 

Details of any agreement, arrangement or understanding, formal or informal, between the person making the disclosure and any other person relating to:

(i)   the voting rights of any relevant securities under any option; or

(ii)   the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced:

If there are no such agreements, arrangements or understandings, state "none"

 

None

 

 

(c)   Attachments

 

Is a Supplemental Form 8 (Open Positions) attached?

No

 

 

Date of disclosure:

21 January 2026

Contact name:

Katherine M. Primas

Telephone number*:

415-981-1710

 

Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service.

 

The Panel's Market Surveillance Unit is available for consultation in relation to the Code's disclosure requirements on +44 (0)20 7638 0129.

 

*If the discloser is a natural person, a telephone number does not need to be included, provided contact information has been provided to the Panel's Market Surveillance Unit.

 

The Code can be viewed on the Panel's website at www.thetakeoverpanel.org.uk .

 





Jan 12, 2026
Norges Bank - Form 8.3 - Rio Tinto Plc

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE

Rule 8.3 of the Takeover Code (the “Code”)

1.         KEY INFORMATION

(a) Full name of discloser: Norges Bank
(b) Owner or controller of interests and short positions disclosed, if different from 1(a):      The naming of nominee or vehicle companies is insufficient.  For a trust, the trustee(s), settlor and beneficiaries must be named. N/A
(c) Name of offeror/offeree in relation to whose relevant securities this form relates:      Use a separate form for each offeror/offeree Rio Tinto plc
(d) If an exempt fund manager connected with an offeror/offeree, state this and specify identity of offeror/offeree: N/A
(e) Date position held/dealing undertaken:      For an opening position disclosure, state the latest practicable date prior to the disclosure Opening and dealing disclosure 09/01/2026
(f) In addition to the company in 1(c) above, is the discloser making disclosures in respect of any other party to the offer?      If it is a cash offer or possible cash offer, state “N/A” Yes, Rio Tinto Limited

2.         POSITIONS OF THE PERSON MAKING THE DISCLOSURE

If there are positions or rights to subscribe to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2(a) or (b) (as appropriate) for each additional class of relevant security.

(a)        Interests and short positions in the relevant securities of the offeror or offeree to which the disclosure relates following the dealing (if any)

Class of relevant security: 10p ordinary and ADR
Interests Short positions
Number % Number %
(1) Relevant securities owned and/or controlled: 27,790,529 2.22 81,823 0.01
(2) Cash-settled derivatives:
(3) Stock-settled derivatives (including options) and agreements to purchase/sell:
     TOTAL: 27,790,529* 2.22 81,823** 0.01

*Norges Bank does not have discretion over dealing and offer acceptance decisions with respect to 699,500 shares that are included in the total above ** Norges Bank does not have discretion over dealing and offer acceptance decisions with respect to 81,823 shares that are included in the total above

All interests and all short positions should be disclosed.

Details of any open stock-settled derivative positions (including traded options), or agreements to purchase or sell relevant securities, should be given on a Supplemental Form 8 (Open Positions).

(b)        Rights to subscribe for new securities (including directors’ and other employee options)

Class of relevant security in relation to which subscription right exists:
Details, including nature of the rights concerned and relevant percentages:

3.         DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 3(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.

The currency of all prices and other monetary amounts should be stated.

(a)        Purchases and sales

Class of relevant security Purchase/sale Number of securities Price per unit
10p ordinary Purchase 70,926 GBP 60.3452

(b)        Cash-settled derivative transactions

Class of relevant security Product description e.g. CFD Nature of dealing e.g. opening/closing a long/short position, increasing/reducing a long/short position Number of reference securities Price per unit

(c)        Stock-settled derivative transactions (including options)

(i)         Writing, selling, purchasing or varying

Class of relevant security Product description e.g. call option Writing, purchasing, selling, varying etc. Number of securities to which option relates Exercise price per unit Type e.g. American, European etc. Expiry date Option money paid/ received per unit

(ii)        Exercise

Class of relevant security Product description e.g. call option Exercising/ exercised against Number of securities Exercise price per unit

(d)        Other dealings (including subscribing for new securities)

Class of relevant security Nature of dealing e.g. subscription, conversion Details Price per unit (if applicable)

4.         OTHER INFORMATION

(a)        Indemnity and other dealing arrangements

Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the person making the disclosure and any party to the offer or any person acting in concert with a party to the offer: Irrevocable commitments and letters of intent should not be included.  If there are no such agreements, arrangements or understandings, state “none”

(b)        Agreements, arrangements or understandings relating to options or derivatives

Details of any agreement, arrangement or understanding, formal or informal, between the person making the disclosure and any other person relating to: (i)  the voting rights of any relevant securities under any option; or (ii) the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced: If there are no such agreements, arrangements or understandings, state “none”

(c)        Attachments

Is a Supplemental Form 8 (Open Positions) attached? NO
Date of disclosure:
12/01/2026
Contact name:
Philippe Chiaroni
Telephone number:
+4724073000

Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service.

The Panel’s Market Surveillance Unit is available for consultation in relation to the Code’s disclosure requirements on +44 (0)20 7638 0129.

The Code can be viewed on the Panel’s website at www.thetakeoverpanel.org.uk.





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10:27
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23:59

Trading Hours (Monday - Friday):

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07:15 - 08:00
Main market
08:00 - 16:30
Post-market
16:30 - 17:15
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