The 232 tariff investigation redefines platinum prices: scenario analysis for silver, palladium, and platinum

In early 2025, the precious metals market faced a critical decision point. The U.S. investigation into tariffs on critical minerals under Section 232 was about to be announced, and market expectations reflected unprecedented levels of uncertainty. Both platinum prices and other platinum group metals (PGMs) were preparing for significant volatility, with white gold (silver) and palladium being most exposed to changes in trade policy. According to analysis by Citi’s research team led by Kenny Hu, shared with Chase the Wind Trading Desk on January 8 (UTC+8), the tariff decision represented a turning point that could permanently reshape global trade flows and price formation for these critical industrial metals.

Contrasting Scenarios: No Tariffs vs. Implementation of Measures

The Section 232 investigation, originally scheduled for January 2025, outlined two radically different paths for platinum and other metals’ price evolution. Citi’s analysis presented two main scenarios:

No Tariffs Scenario: If the U.S. decided not to impose tariff restrictions, metals would flow from the U.S. to other regions, easing the current extreme tension in the physical market. This outflow of U.S. metal would relieve pressure in London and reduce global spot prices. Historically high lease rates indicated a severe physical shortage outside the U.S. that would be alleviated by re-export flows.

Tariff Implementation Scenario: A window of approximately 15 days for implementation would generate a “pre-emptive hoarding” behavior in the U.S. During this period, the U.S. reference price and the EFP (Exchange for Physical) premium would experience significant upward pressure, as buyers attempted to secure supplies before barriers were imposed. After formal imposition, imports would decrease, improving metal availability in non-U.S. markets and again easing pressure on London spot prices.

Silver: The Metal with the Lowest Tariff Risk

The market assigned a considerable probability that silver would avoid inclusion in tariff measures. Citi’s research team favored the base scenario of no tariffs on the white metal, arguing that even if included, exemptions would likely be granted to major exporting countries like Canada and Mexico due to the high U.S. dependence on silver imports for industrial applications.

In the absence of tariffs, platinum and other metals would face temporary correction pressures, but silver exhibited unique dynamics. Lease rates remained at historic highs, reflecting extreme physical tension in the global market. The absence of tariff barriers would encourage U.S. metal to flow to other markets, alleviating this accumulated tension.

An additional critical factor was that the timing of the tariff decision would coincide with the annual rebalancing window of benchmark indices. The Bloomberg Commodity Index (BCOM) rebalancing would begin after January 8 (UTC+8) and extend until January 14 (UTC+8). Citi estimated a potential outflow of approximately $7 billion worth of silver, about 12% of open Comex positions. This combination of index rebalancing and U.S. metal flows could temporarily dampen ETF investment demand.

Palladium: The Preferred Candidate for High Tariffs

Among the three metals analyzed, palladium emerged as the most likely to be subject to significant tariffs. Two main reasons supported this assessment:

Potential Domestic Supply in the U.S.: The U.S. had the capacity to increase domestic palladium production. Expanding domestic mining and refining of nickel and platinum could produce palladium as a byproduct, reducing reliance on imports and making tariff imposition a politically viable industrial policy measure.

Political Influence Power: Related industries—automotive catalytic converter manufacturers, metal refining companies—held considerable political influence and could support tariff measures to protect domestic operations and incentivize internal investment.

Under this analysis, palladium was expected to face high tariff rates, potentially around 50%. If such measures were implemented, prices would spike in the short term, sharply increasing U.S. import costs and boosting U.S. benchmark futures and the EFP premium.

In the long term, a “dual-market” structure would form between the U.S. and other regions. This duality would mean platinum and other PGMs prices would behave differently depending on the region:

U.S. as a High-Price Market: Due to tariff barriers, prices in the U.S. (such as NYMEX futures) would systematically and persistently be higher than in London, the main global price-setting center.

Premium Reflecting Tariff Costs: The price difference would roughly reflect the tariff rate plus logistical and financing costs, becoming a “local market premium” that U.S. buyers would have to absorb.

Reconfiguration of Trade Flows: Global palladium would tend to flow toward regions without tariffs or with reduced rates, while the U.S. would rely more on domestic supply and potentially exempted import sources like Canada or Mexico.

Platinum: The Most Uncertain Price Outlook

Regarding platinum, Citi’s research team expressed considerable uncertainty, describing it as as unpredictable as “flipping a coin.” The U.S. was more dependent on platinum imports and had less room to expand domestic supply, reducing the theoretical likelihood of tariffs. However, platinum could still be included alongside palladium in measures, depending on broader political considerations.

This uncertainty was reflected in the EFP pricing as of January 7 (UTC+8), when the market implied tariff rates of about 12.5% for platinum, around 7% for palladium, and approximately 5.5% for silver. These rates directly reflected market uncertainty amid high volatility.

Inventory Dynamics and Investment Positions

A distinctive factor in this analysis was the unusual state of inventories in the futures market. Platinum and palladium inventories on the New York Mercantile Exchange (NYMEX) remained near historic highs. Recently, PGMs ETFs had seen significant capital inflows, simultaneously exacerbating physical shortages in spot markets.

Notably, managed fund positions according to the CFTC had turned net bullish for the first time since 2022, suggesting the market structure was entering new territory. This combination of high futures inventories, increasing ETF inflows, and a bullish shift in institutional positions created a complex landscape where platinum prices could be pressured both by trade policy dynamics and portfolio repositioning.

Consolidated Outlook: Platinum Price at a Crossroads

Citi’s analysis highlighted a key conclusion: the timing of the tariff decision could be delayed indefinitely due to the large number of products involved. During this period of uncertainty, it was highly likely that silver and PGMs prices would continue to face upward pressure. The very uncertainty itself became a driver of volatility, with platinum and other metals reflecting not only economic fundamentals but also political risk premiums.