The Analyst's Path

Sector rotation

Sector rotation is the pattern in which different parts of the stock market lead at different stages of the business cycle. Early in a recovery, rate-sensitive cyclicals such as financials lead, while in a recession defensives such as consumer staples and utilities hold up best. Analysts use it as a tilt that follows from the cycle read, never as a mechanical trading rule.

6 min readPart of Cycles, Bubbles & CrisesOpen in course mode

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Everything so far tells you where you are. Now the so what: how the cycle stage maps to asset and sector returns. This is where a macro read becomes an investment stance, and it rests on two related frameworks: the sector-rotation map (which sectors lead at each stage of the business cycle) and, more powerfully, the growth/inflation 2×2 (which asset classes win in each macro regime). Treat these as tilts and expectations, never as mechanical trading rules; the timing section's humility applies in full.

Which sectors lead at each stage of the cycle?

Sector rotation across the cycle. Because different businesses have different sensitivities to growth and rates, leadership rotates predictably (in broad strokes) as the cycle turns. The classic map (Stovall/Fidelity-style):

Cycle stageWhat's happeningSectors that tend to leadStyle/factor tilt
Early cycle (trough → early expansion)Rates low, credit thawing, recovery beginningFinancials, consumer discretionary, real estate, industrials, the rate-sensitive and most cyclicalSmall-cap, high-beta, value, cyclicals
Mid cycle (expansion)Growth self-sustaining, credit flowingTechnology, industrials, communicationsMomentum, quality-growth
Late cycle (approaching peak; inflation rising)Capacity tight, inflation and rates climbingEnergy, materials, staples begin to lead; commoditiesValue, real assets, defensives beginning
Recession (contraction)Demand falling, risk aversion highConsumer staples, health care, utilities, telecom, the defensives with inelastic demandQuality, low-volatility, large-cap; and bonds over stocks

The intuition to carry (rather than memorize the grid): early cycle rewards the interest-rate-sensitive and the cyclical (they were beaten down and lever most to recovery and cheap credit); late cycle rewards real assets and inflation beneficiaries (energy, materials, commodities) as inflation bites; recession rewards the defensive and the high-quality (people still buy toothpaste, medicine, and electricity in a slump) and rewards owning duration (long government bonds) as rates fall. Note the elegant symmetry with the leading indicators: financials and housing lead the early cycle for the same reason building permits are a leading indicator: they turn first on rates.

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Which assets win in each growth and inflation regime?

The growth/inflation 2×2, the deeper framework (and the All-Weather logic). Sector rotation is useful but US-equity-centric and stage-based. The more fundamental lens, the intellectual core of Ray Dalio's All-Weather / risk-parity thinking, reduces the entire macro environment to two variables that drive asset returns above all others: growth and inflation. And the master insight, which everything hinges on: what moves markets is not the level of growth or inflation but whether each is rising or falling relative to what is already discounted (priced in). Cross the two variables and you get four regimes, each with characteristic winners and losers:

Inflation FALLING (vs expected)Inflation RISING (vs expected)
Growth RISING (vs expected)"Goldilocks": the best regime for financial assets. Equities (esp. growth/tech), corporate credit win. Nominal bonds fine. (e.g., much of the 1990s, 2013–19)Reflation / overheating: commodities, real assets, EM equities, cyclical/value stocks, TIPS win; nominal bonds struggle. (e.g., 2003–07, 2021 reopening)
Growth FALLING (vs expected)Deflationary slowdown / recession: long-duration government bonds win (rates fall); cash, quality-defensive equities hold up; cyclicals and credit lose. (e.g., 2008 GFC, 2020 shock, most recessions)Stagflation: the nightmare regime. Commodities, gold, TIPS are the only real winners; both equities and nominal bonds lose (the 2022 experience, the worst 60/40 year in a century, and the 1970s). Cash is king in real terms only if rates chase inflation.

Read the four corners as a map of what protects you when. The critical observations for an analyst:

  • The classic 60/40 portfolio (stocks + nominal bonds) is implicitly a bet on the two left-hand / bottom-left regimes: it does well when inflation is falling or stable (stocks and bonds both benefit from falling rates) and gets destroyed by stagflation (top-right), where both legs fall together. 2022 was the brutal reminder: stocks and bonds fell hard simultaneously because inflation surprised sharply higher — the one regime 60/40 has no defence against. This single fact is why 1970s-style inflation is so feared and why the 2×2 exists.
  • The All-Weather / risk-parity conclusion: since you cannot reliably forecast which regime you'll be in (see the section on timing), the robust response is not to bet on one quadrant but to hold assets balanced by risk across all four: equities (for growth-up), nominal bonds (for growth-down/deflation), inflation-linked bonds and commodities (for inflation-up), and gold. Whatever regime arrives, something in the portfolio is designed to win. (Because bonds are lower-risk than stocks, risk-parity leverages the bonds to equalize each asset's risk contribution, a mechanical detail; the idea is regime-robustness, not prediction.) This is the portfolio-level expression of "you can't predict, you can prepare" (Marks), and it is the bridge to M9.

Why do surprises matter more than levels?

Why "surprises, not levels" is the whole game (and ties back to M7.02). Markets are forward-looking; they have already priced in the consensus expectation for growth and inflation. So an asset's return over the next period comes from the difference between what actually happens and what was priced. Three consequences the analyst must internalize:

  • "Everyone knows a recession is coming" is not actionable information: if it's the consensus, it's in the price. The market falls further only if the recession is worse than the priced-in expectation (a negative growth surprise); it can rally on a recession that arrives milder than feared.
  • A rate hike can rally bonds. If the market has priced a 50-bp hike and the central bank delivers only 25, that is a dovish surprise and bonds rally despite the hike — the surprise (25 < 50) dominates the level (rates rose). This is the M7.02 "read the surprise, not the print" idea, now generalized to every asset. Worked Example 4 computes exactly this.
  • The regime that matters is the change in the growth/inflation mix relative to expectations, which is precisely why the M7.07 dashboard is read as rate-of-change versus expectations, and why the leading, coincident and lagging indicators matter as directions and surprises, not as levels. The professional is always asking not "is growth high?" but "is growth coming in better or worse than the market is positioned for?"

Hold the synthesis: the cycle stage (see the business cycle and its indicators) and the credit/excess read (see the credit cycle and stages of a bubble) tell you which growth/inflation regime is likely and how fragile it is; the 2×2 tells you what tends to win and lose in that regime; and "surprises not levels" tells you that the edge is in the gap between what's coming and what's priced — never in the consensus everyone already owns.

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Part of the course

This page is part of Cycles, Bubbles & Crises (M7.05), in Phase 7: Macroeconomics and how the world economy works. The module's flashcards and its quiz are in the app.