PL · Metals / Cross-Asset Coherence Regime
Z102603 – PL WPIC Medical Demand YoY Z
The PL WPIC Medical Demand YoY Z signal captures a distinct platinum market regime driven by its underlying mechanism; the engine produces a tanh-bounded composite between minus one and plus one.
At a glance
IN-SEASON · ACTIVE
Current reading
-0.637
PL WPIC Medical Demand YoY Z composite, tanh-bounded
Signal state
Unknown
0 trading days in current state
Phase
Positive equals medical demand surge; negative equals medical demand weak
Sample
7 years
Live since 2019-12
As of Nov 04, 2026. Updated nightly.
SIGNAL OVERVIEW
The PL WPIC Medical Demand YoY Z signal captures a distinct platinum market regime driven by its underlying mechanism; the engine produces a tanh-bounded composite between minus one and plus one. The composite is bounded between minus one and plus one through tanh. Today the composite reads -0.637, in Unknown territory.
LIVE CHART
PL WPIC Medical Demand YoY Z: composite bounded minus one to plus one.
The dark line in the top panel is the composite bounded between minus one and plus one. The pale red band marks medical demand weak regime. The pale green band marks medical demand surge regime. The bronze line in the middle panel is the trailing 252-day rolling Spearman information coefficient. The lower panel is NYMEX platinum continuous back-adjusted price on the right axis in cents per ounce.
COMPOSITE
-0.637 / tanh
STATE
(nightly)
PHASE
(nightly)
FWD 60d
(nightly, baseline +2.37 percent)
SAMPLE N
1,724 days
TODAY’S PLAYBOOK READING
STATE
UNKNOWN
STATE AND HISTORY
Unknown. Sample N=1,724 days since 2019-12.
WHY THE SIGNAL IS HERE
The PL WPIC Medical Demand YoY Z signal captures a distinct platinum market regime driven by its underlying mechanism; the engine produces a tanh-bounded composite between minus one and plus one.
POSTURE FOR THE WEEKS AHEAD
The signal is a regime detector on a 60-day forward horizon. Pair with price momentum signals for conviction.
WHAT THE CHART SHOWS
Today the composite reads -0.637 placing the dot inside the Unknown band.
TOP INPUTS FIRING
- Silver returns Primary silver price momentum.
- 10-year TIPS-implied inflation breakeven Market-implied inflation expectation.
- Rolling coherence trend 5-year first-difference of coherence at 170-day cycles.
THE REGIME MAP
The three regime phases, forward 60-day platinum returns and sample share
Baseline platinum forward 60 day return (unconditional): mean plus 2.37 percent, median plus 0.28 percent, across 1,664 trading days.
| State | Phase | Share | Fwd 60d | HAC t | Edge vs baseline | Last firings |
|---|---|---|---|---|---|---|
| Medical demand surge | +1 | 29.2% (504 d) | +12.59% | +10.22pp | Jan 2025, Jan 2020 | |
| Normal | 0 | 43.7% (753 d) | -0.47% | -2.84pp | Jan 2022 | |
| Medical demand weak TODAY | -1 | 27.1% (467 d) | -5.02% | -7.39pp | Jan 2026, Jan 2021, Dec 2019 |
The historical pattern
How to use the signal today
THE TRACK RECORD
State changes
| State | Start | End | Duration | Fwd 60d SPY |
|---|---|---|---|---|
| Normal | 10/28/2024 | 11/05/2024 | 7d | +3.19% |
| Extreme Pos (silver Compressed) | 11/06/2024 | 11/06/2024 | 1d | +2.23% |
| Normal | 11/07/2024 | 11/07/2024 | 1d | +1.80% |
| Extreme Pos (silver Compressed) | 11/08/2024 | 11/11/2024 | 2d | +0.43% |
| Normal | 11/12/2024 | 11/20/2024 | 7d | +1.41% |
| Extreme Pos (silver Compressed) | 11/21/2024 | 12/02/2024 | 7d | +1.06% |
| Normal | 12/03/2024 | 12/11/2024 | 7d | -4.48% |
| Extreme Pos (silver Compressed) | 12/12/2024 | 09/24/2025 | 196d | -8.76% |
| Normal | 09/25/2025 | 10/09/2025 | 11d | +3.24% |
| Extreme Pos (silver Compressed) | 10/10/2025 | 10/10/2025 | 1d | +5.60% |
| Normal | 10/13/2025 | 10/17/2025 | 5d | +3.99% |
| Extreme Pos (silver Compressed) | 10/20/2025 | 10/27/2025 | 6d | +3.12% |
| Normal | 10/28/2025 | 11/11/2025 | 11d | +0.83% |
| Extreme Neg (silver Outperforming) | 11/12/2025 | 11/13/2025 | 2d | +1.28% |
| Normal | 11/14/2025 | 11/17/2025 | 2d | +1.39% |
| Extreme Neg (silver Outperforming) | 11/18/2025 | 11/20/2025 | 3d | +3.45% |
| Normal | 11/21/2025 | 11/25/2025 | 3d | +4.61% |
| Extreme Neg (silver Outperforming) | 11/26/2025 | 10/26/2026 | 229d | +1.98% |
Scroll inside the table for the full history. Forward 60-day SPY is measured from each run’s start date; a reader cannot trade off a start-date they only identify in hindsight, so this is a transparency log, not an alpha claim. Asterisked (*) returns are partial. The run is less than 60 trading days old. The full 60-day comparable fills in as more data arrives.
What this measures
The PL WPIC Medical Demand YoY Z signal captures a distinct platinum market regime driven by its underlying mechanism; the engine produces a tanh-bounded composite between minus one and plus one. The composite is z-scored against a trailing baseline and bounded through tanh.
Why it matters
The PL WPIC Medical Demand YoY Z signal captures a distinct platinum market regime driven by its underlying mechanism; the engine produces a tanh-bounded composite between minus one and plus one.
The signal flags the current platinum regime for the next 60 trading days on average. Pair with price-based signals for precise entry.
State-conditional spreads are empirical averages across 7 years. Individual regime windows can run longer or shorter than mean sample.
Signal consumers and siblings
Not investment advice · The analysis on this page is informational and educational. Signal readings, historical case figures, and empirical statistics are derived from publicly available data and are provided without warranty. Hypothetical performance results have inherent limitations, including the benefit of hindsight. Readers who intend to trade should consult a licensed investment professional and see the research brief for the full disclaimer.
Last refreshed Nov 06, 2026 05:27 PM ET