- Rio could have overcome valuation considerations for second bid for Glencore
- Share value response from deal information
- What Warner Bros saga can inform us about Rio and Glencore value motion
- Chart 1: Rio Tinto and Glencore share value, normalized to indicate how they transfer collectively
- Chart 2: Warner Bros, Netflix and Paramount share value, normalized to indicate how they transfer collectively
The massive information for UK markets right this moment has been affirmation that Rio Tinto and Glencore are in talks a couple of potential mixture of some or all their companies, together with Glencore’s coal enterprise.
Rio could have overcome valuation considerations for second bid for Glencore
Whereas the construction and scope of any potential deal has not been disclosed, Rio Tinto has not dominated out buying all of Glencore. Because the copper value has surged to report highs, demand for Glencore has risen, with this potential deal the most recent in a wave of dealmaking exercise within the commodities area. Two years in the past, a previous takeover bid for Glencore by Rio fell aside over valuation considerations. The truth that Rio has come again to the desk, and Glencore has not dismissed the concept of a sale, could possibly be an indication that the worth could also be proper this time.
Share value response from deal information
Usually, the acquirer of a giant deal like this sees its share value fall when a deal or hopes of a deal is introduced. Rio’s share value is decrease by 2.5% up to now right this moment. In distinction, the acquisition goal tends to see its inventory value rise when a deal or potential deal is made public, and Glencore’s share value has surged on Friday and is increased by greater than 10%.
What occurs to the share value subsequent will rely on a number of issues:
1. Will the deal undergo? If it drags on with none progress, we might see Glencore’s share value rally pause and even backpedal. This might increase Rio’s share value.
2. What would be the regulatory hurdles? This might scupper any deal and probably restrict its scope, which can additionally weigh on Glencore’s share value, and it might surrender a few of these early positive factors. Likewise, Rio’s share value decline could possibly be restricted if regulatory considerations counsel that the deal gained’t undergo.
3. The deal ultimately goes by way of: though we nonetheless don’t know key particulars like the worth or what’s really on the market, if Rio is planning to purchase Glencore, Glencore could not settle for their first provide and will push Rio to spice up the worth they are going to pay. Each improve within the provide value might additionally increase Glencore’s share value.
What Warner Bros saga can inform us about Rio and Glencore value motion
Whereas the main points of the offers are very totally different, it’s price re-looking on the market response of the drawn-out battle between Netflix and Paramount Skydance to amass Warner Brothers Group. This deal remains to be not cocomplete with Warner Bros persevering with to rebuff Paramount’s increased provide in favour of Netflix.
Like Glencore/ Rio, this can be a high-profile deal that will even come beneath regulatory scrutiny, and the share value influence has been important. The Warner Bros share value has trended increased because it mentioned it was in search of a purchaser in October 2025, as you’ll be able to see beneath. Nonetheless, the positive factors have slowed as Warner nonetheless refuses to just accept Paramount’s higher presents. Prior to now month, its share value is increased by 3%, nevertheless, it’s decrease by 1.6% prior to now week.
Netflix made a suggestion for Warner Bros on 5th December, and prior to now month, its share value is down 6%. Paramount has made the next provide, and its share value has had a extra extreme sell-off and is decrease by 14% prior to now month.
So, utilizing the Warner Bros deal as a information, Glencore’s share value rally might fizzle out if additional particulars should not launched quickly, and it is usually price anticipating any regulatory pushback within the coming days. Nonetheless, as you’ll be able to see in chart 2 beneath, deal hypothesis can have a giant long-term influence on share costs.
Chart 1: Rio Tinto and Glencore share value, normalized to indicate how they transfer collectively
Chart 2: Warner Bros, Netflix and Paramount share value, normalized to indicate how they transfer collectively


