Cascade Tracker: The 5-Domino Model of Regime Breakdown
The <strong>5-Domino Cascade</strong> is Closelook's sequence model for how cross-asset relationships break down when markets shift regime. The core idea: correlation structure doesn't break everywhere at once. Specific pairs tend to go first, others follow in a typical order. Tracking which pair has "fallen" first — and which are "stretching" — tells you whether current stress is localized noise or the early stage of a systemic shift.
The five dominoes
The Cascade Tracker monitors five structurally meaningful cross-asset pairs. Each pair represents a different axis of the macro regime. Their spreads are tested against their cointegrated equilibrium, and each carries a status — healthy, stretching, breaking, or broken.
- BTC-USD — QQQ. Crypto-tech linkage. Historically breaks first when risk-seeking liquidity starts withdrawing. Early-warning signal.
- QQQ — SPY. Tech vs. broad equity. Breaks when the AI / growth premium compresses relative to the rest of the market.
- SPY — GLD. Risk vs. haven. Breaks when capital is visibly rotating from equities to gold as a defensive bid.
- TLT — SPY. Duration vs. equity. Breaks when the bond-equity relationship inverts — usually a sign of rate-regime stress.
- GLD — UUP. Gold vs. dollar. The last line. Breaks only when systemic fear has overridden the dollar's historical haven role.
How to read the cascade
The model is not a prediction. It is a sequence check. Most of the time, none of the five has fallen — the regime is intact. Occasionally one or two will stretch without breaking. The states that matter are:
- One domino broken (typically #1 or #2). Localized stress. The equity complex is repricing, but haven assets and the dollar are still behaving normally. Often resolves within a few weeks.
- Two or three dominoes broken in sequence. Spreading stress. The regime is in Transition — structural claims are becoming unreliable. Position sizes should compress.
- Four or five dominoes broken. Systemic. The macro regime has visibly changed. Historical precedent: March 2020, September 2008, August 1998.
The order of falls is informative. If pairs break out-of-order (say, TLT-SPY before QQQ-SPY), it signals something unusual about the stress source — rate-driven rather than risk-appetite-driven, for example.
Why it matters
Most cross-asset signals are correlational: they tell you which pairs are behaving normally or abnormally right now. The Cascade Tracker adds a temporal dimension — it tells you whether the current anomaly is the start of a pattern or an isolated data point. For portfolio construction, that distinction is the difference between "hold and wait" and "reduce exposure."
Historical replays of the cascade over major regime changes (2008, 2020, 2022) show a remarkably consistent ordering. That consistency doesn't guarantee the future, but it does mean that when pairs break in the typical order, we're in familiar territory — and when they break out of order, something genuinely new is happening.
In the Lab
The Cointegration page shows the current status of all five dominoes at the top of the page. Below, an event timeline logs every status change over the last 180 days, with the regime context (Temperature state) at the time of each flip. A Cascade Replay slider lets you scrub through the last 30 days to see how the current configuration developed — particularly useful for explaining regime shifts after the fact.