Two variables — the direction of growth and the direction of inflation — define four market regimes: Goldilocks, Reflation, Stagflation and Deflation. Read which regime you are in and you know which assets have the wind at their back.
You don't plant corn in December. It wouldn't matter how good your seed was or how hard you worked — the season is wrong, and the season beats effort every time. Markets have seasons too, and the same asset that prints money in one will slowly bleed you in another. Read the season first and you're trading with the weather instead of against it.
Two variables, and only two#
Thousands of economic numbers get published every month, and most traders drown in them — one says the economy's booming, the next says it's dying. You need two.
Growth — is the economy speeding up or slowing down? Inflation — are prices rising faster or slower? That's the whole dashboard.
And here's the part almost everyone misses: the level doesn't matter, the direction does. It isn't whether growth is 2% or 4% — it's whether it's accelerating or decelerating. The policeman doesn't care that you're doing 60; he cares whether you're climbing to 90 or coasting down to 40. Direction tells you where the economy is going, what the central bank does next, and where money flows from here.
The four seasons#
Combine the direction of growth with the direction of inflation and you get four regimes. Each has assets that win and assets that bleed. This won't tell you which stock to buy — it tells you which continent to stand on.
Regime 1 — Goldilocks (growth ↑, inflation ↓). The sweet spot. The economy hums, prices behave, central banks relax. Think 2017, or most of 2024 — you could be long equities and barely lift a finger; the regime did the work. Winners: equities (especially tech), commodities, FX. Laggards: bonds, the dollar.
Regime 2 — Reflation (growth ↑, inflation ↑). Boom time. 2021's reopening — commodities, oil, copper, energy all went vertical. But it's a trap if you're not watching: hot inflation turns the central bank hawkish, and the hikes eventually choke the boom. The traders who rotated out of risk in late 2021 are the ones who saw 2022 coming. Winners: commodities, energy, cyclicals.
Regime 3 — Stagflation (growth ↓, inflation ↑). The ugly one. The first half of 2022 was textbook: growth rolling over, inflation at 8–9%, the central bank hiking into a slowdown. The S&P fell over 20%, the Nasdaq 33% — while gold held and energy was one of the only green things on the screen. This is where "buy the dip" dies; every dip just leads to another. Winners: gold, commodities, defensives.
Regime 4 — Deflation (growth ↓, inflation ↓). Everything cools; the deflation scare. Late 2008, early 2020 — apocalyptic headlines, your neighbour panicking about his pension. But if you know the regime, you're positioning, not panicking: the central bank cuts hard, so bonds rally (rates fall, bond prices rise), the dollar and gold catch a safe-haven bid, and cyclicals get hammered as earnings fall. Cash is king; capital preservation wins.
From regime to the central bank#
Once you know the season, you can anticipate the central bank — and when it moves, everything moves. Goldilocks: neutral, relaxed. Reflation: hawkish, hikes coming. Stagflation: stuck — it wants to cut but inflation won't let it. Deflation: full dovish, cuts and liquidity. The regime tells you where you are; the bank's likely response tells you where you're going — and that tells you what to own today, before the 2pm announcement everyone else reacts to.
Reading it yourself#
You don't need a Bloomberg terminal. For growth, watch GDP, the jobs reports, and the PMIs — is the year-over-year rate getting bigger or smaller? For inflation, CPI and PPI — accelerating or decelerating? Worked example: it's January. GDP prints 1.4% → 1.8% → 2.1% — accelerating. CPI prints 4.5% → 4.1% → 3.8% — decelerating. Growth up, inflation down: Goldilocks. From two numbers and their direction you now know your hunting ground (equities, commodities), what to leave alone (bonds, the dollar), and that the central bank is in no hurry. A regime lasts months to quarters — you're not forecasting next week, you're positioning for the season and rotating when it turns.
This is the which-road half of the system. It's only half. A perfect signal in the wrong regime is corn in December — so next we grade the two halves together.
- Regimes are set by the direction of growth and inflation, not their level.
- Four regimes: Goldilocks, Reflation, Stagflation, Deflation.
- Each regime favours different assets — match trades to the season.
- Macro tells you what to trade; price tells you when.