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Z11120 – GC BMSI IC-Weighted Z

Primary Bond Stress composite (IC-weighted 7 families). Highest-IC broad stress index. Bond Stress family IC vs SPX at h=60: +0.194. Cross-asset stress transmission signal.

At a glance

IN-SEASON · ACTIVE

Current reading

+0.182

GC BMSI IC-Weighted Z composite, tanh-bounded

Signal state

Normal

93 trading days in current state

Phase

NEUTRAL

Positive equals bmsi composite bullish; negative equals bmsi composite bearish

Sample

36 years

Live since 1990-11

 

As of Nov 06, 2026. Updated nightly.

SIGNAL OVERVIEW

Primary Bond Stress composite (IC-weighted 7 families). Highest-IC broad stress index. Bond Stress family IC vs SPX at h=60: +0.194. Cross-asset stress transmission signal. bond volatility often leads gold safe-haven bid or dollar strengthening depending on regime. The composite is bounded between minus one and plus one through. Across 36 years Phase +1 bmsi composite bullish state has returned on average plus 0.15 percent forward 60-day gold return. Phase -1 bmsi composite bearish state has returned on average plus 1.80 percent. Today the composite reads +0.182, in Normal territory.

LIVE CHART

GC BMSI IC-Weighted 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 bmsi composite bearish regime. The pale green band marks bmsi composite bullish regime. The bronze line in the middle panel is the trailing 252-day rolling Spearman information coefficient. The lower panel is COMEX gold continuous back-adjusted price on the right axis in dollars per ounce.

Extreme bmsi composite bearish band Extreme bmsi composite bullish band

COMPOSITE

+0.182 / tanh

STATE

(nightly)

PHASE

(nightly)

FWD 60d

(nightly, baseline +0.78 percent)

SAMPLE N

9,024 days

TODAY’S PLAYBOOK READING

STATE

NORMAL

STATE AND HISTORY

Normal. Sample N=9,024 days since 1990-11.

WHY THE SIGNAL IS HERE

Primary Bond Stress composite (IC-weighted 7 families). Highest-IC broad stress index. Bond Stress family IC vs SPX at h=60: +0.194. Cross-asset stress transmission signal. bond volatility often leads gold safe-haven bid or dollar strengthening depending on regime.

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 +0.182 placing the dot inside the Normal 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 gold returns and sample share

Baseline gold forward 60 day return (unconditional): mean plus 0.78 percent, median plus 0.09 percent, across 8,964 trading days.

State Phase Share Fwd 60d HAC t Edge vs baseline Last firings
BMSI composite bullish +1 66.5% (6004 d) +0.15% -0.64pp Mar 2026, Feb 2026, Feb 2026
Normal TODAY 0 20.6% (1859 d) +2.25% +1.47pp Jun 2026, Feb 2026, Feb 2026
BMSI composite bearish -1 12.9% (1161 d) +1.80% +1.02pp Nov 2025, Aug 2025, Jul 2025

The historical pattern

How to use the signal today

BMSI composite bullish
2011-08
Composite series maximum
On 2011-08-11 the composite reached its series maximum plus 0.987. Gold subsequent 60-day behavior aligned with the bmsi composite bullish regime pattern.
Composite +0.987 on 2011-08-11
BMSI composite bearish
2013-01
Composite series minimum
On 2013-01-22 the composite reached its series minimum minus 0.970. Gold subsequent 60-day behavior aligned with the bmsi composite bearish regime pattern.
Composite -0.970 on 2013-01-22
Normal
2020-03
COVID shock regime
The March 2020 COVID liquidity shock drove violent regime shifts across gold drivers.
Multi-phase regime across COVID window

THE TRACK RECORD

Every state change in the last 2 years

5 state transitions from 11/21/2024 to 11/05/2026. Full history (64 total transitions since 03/14/1996) is downloadable.

State Start End Duration Fwd 60d SPY
Neutral 11/21/2024 12/20/2024 21d +2.81%
Defensive 12/23/2024 03/25/2025 63d -5.16%
Neutral 03/26/2025 04/24/2025 21d +5.55%
Expansion 04/25/2025 05/23/2025 21d +15.18%
Defensive LIVE 05/27/2025 current 365d +7.51%

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

Primary Bond Stress composite (IC-weighted 7 families). Highest-IC broad stress index. Bond Stress family IC vs SPX at h=60: +0.194. Cross-asset stress transmission signal. bond volatility often leads gold safe-haven bid or dollar strengthening depending on regime. The composite is z-scored against a and bounded through.

Why it matters

Primary Bond Stress composite (IC-weighted 7 families). Highest-IC broad stress index. Bond Stress family IC vs SPX at h=60: +0.194. Cross-asset stress transmission signal. bond volatility often leads gold safe-haven bid or dollar strengthening depending on regime.

The signal flags the current gold regime for the next 60 trading days on average. Pair with price-based signals for precise entry.

State-conditional spreads are empirical averages across 36 years. Individual regime windows can run longer or shorter than mean sample.

GO DEEPER

Want the full depth?

Brief covers wavelet-coherence methodology, three signature episodes (2009-02 QE recoupling series max, 2015-06 decoupling series min, 2020 COVID), and four caveats on reading a cross-asset coherence signal.

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 07, 2026 03:32 PM ET