[MARKET ANALYSIS] Oil prices pilled back amid some mediation hopes with US VP Vance reaching out to Iran's Rezaei in a bid to restart peace talks

WTI/Brent: WTI Dec'26 -0.8% / Brent Jan'27 -0.5%

• Oil prices mildly retreated overnight amid some mediation hopes after reports that there has been a lot of back and forth between the Iranians and Americans via mediators over the last few days, while it was also reported that US VP Vance reached out to Iranian hard-liner and Supreme National Security Council Secretary Rezaei in a bid to restart peace talks.

Gold: -0.3%

• Retreated following recent choppy price action and after gradually fading the post-FOMC knee-jerk uplift.

Copper: -0.3%

• Stalled after its recent advances and with overnight demand not helped by the mixed risk sentiment.

Episodes in which back-channel contact trims crude's geopolitical risk premium have historically been partial and fragile: the pattern in comparable episodes is an initial softening on reports of contact, followed by re-pricing once it becomes clear whether the contact is substantive or merely exploratory. The distinction worth drawing is between de-escalation talk and de-escalation fact; oil has tended to give back only the marginal slice of premium until there is confirmation from both sides, and denials or stalled rounds have typically restored it quickly. The involvement of a hard-line counterpart rather than a conventional diplomatic channel cuts both ways: it can signal the talks reach the decision-making core, and it can equally signal nothing has been conceded. Gold's drift lower and copper's stall sit with the modest risk recalibration rather than any fresh macro signal, with bullion still digesting its post-FOMC churn. The follow-ons that have mattered in past episodes are official confirmation or denial from either capital, any change in tanker traffic and insurance pricing through Gulf transit routes, and whether mediator-facilitated contact converts into a scheduled round. As an overnight report-driven move, the signal is tentative.