The repeatable analysis behind the view: how to tell a real physical shortage from a momentum trade, and how to anchor a "chase" with a ratio-based margin of safety.
1. Verify a physical shortage from the microstructure, not the price
The repeatable method
- A price that's up a lot proves nothing. To confirm a genuine shortage, read the plumbing: regional physical premiums, lease/borrow rates, and the forward curve.
- High lease rates = no physical to lend (collateral scarcity). Backwardation in a precious metal (near-dates over far-dates) is a red-alert shortage signal — normally these carry a contango.
- Establish how long the condition has persisted; a shortage running for ~a year is structural, not a spike.
Here: platinum 1m lease rates ~19% annualized, Chinese premiums "through the roof," and a "profoundly backwardated" London curve ("literally unheard of") — all running ~a year. Physical shortage confirmed independent of the price.
Watch for
- Elevated lease/borrow rates; a backwardated curve in a precious metal; persistent regional premiums; a condition that's been in place for many months.
2. Cross the shortage against positioning to gauge how much fuel is left
The repeatable method
- Check whether investors have chased: ETF holdings vs prior peak, speculative net-long as a % of open interest, total open interest trend.
- Shortage + complacent positioning = the move isn't crowded; there's fuel. Shortage + euphoric positioning = late.
- Watch the open-interest structure: if OI isn't growing, new longs are met by longs selling (not fresh shorts) — an unstable condition where price must re-rack higher to find sellers.
Here: despite a doubling, platinum ETF holdings sit below the 2021 peak, spec net-long/OI is subdued, and OI is at the bottom of its 2-year range — "physical is in shortage and investors don't care."
Watch for
- A big price move with subdued spec positioning and flat/declining open interest; a lack of willing shorts at the current price deck.
3. Anchor the upside with a long-horizon relative-value ratio
The repeatable method
- Find the durable relationship ("the ring that rules all others") — here platinum/gold — and its multi-decade average vs the current extreme.
- Translate the mean-reversion into a price target holding the other leg constant ("X should double even if gold goes nowhere"), giving a margin of safety under a momentum chase.
- Use it to convert selloffs into add opportunities rather than reasons to abandon the trade.
Here: the platinum/gold ratio averaged ~1.2x over 40 years but sits at a ~70% discount — implying platinum "should double to $4,800 even if gold goes nowhere." That anchor is why "any selloff is still an opportunity to add."
Watch for
- A rarer/cheaper asset at a historic ratio discount to its peer; a reversion target that gives downside protection while you ride the momentum.
4. Respect the Dornbusch dynamic on the speed of reversion — and express with layered instruments
The repeatable method
- When a relationship has been abnormal "for so long it feels permanent," treat the compression itself as the anomaly — reversions from long anomalies tend to happen fast ("longer than you think, then faster than you thought").
- Own the core via the highest-quality miner in the best jurisdiction; note the higher-torque, more-levered alternative for those who want it.
- Hedge the equity's idiosyncratic/jurisdiction risk with the underlying (futures/physical), and consider a relative pair (long the cheap metal / short the expensive one) as a "proper hedge."
Here: "what if the 2010s were generationally abnormal?" → reversion in months/quarters, not years. Core long VAL.JO (Valterra); SBSW (Sibanye) the higher-torque alt; hedged with platinum futures; "L Plat / S Gold" as the pair.
Watch for
- An anomaly so old it feels structural; a quality core name + a levered alternative; a metal hedge against single-stock risk; a relative-value pair as the clean expression.