Sectors · STRATEGY

Nifty Heatmap: Sector Rotation Signals for Rest of September

Where breadth and relative strength are clustering — and how to position without chasing euphoria.
By bataSutra Editorial · September 23, 2025
In this piece:
  • The short — leadership & laggards
  • Sector drivers: what’s fueling moves
  • Rotation map & risk flags
  • Position sizing & exits

The short

  • Leadership: Banks & Capital Goods — earnings visibility + orderbooks.
  • Improving: Autos, Power, Pharma — breadth adds support.
  • Cooling: IT & discretionary midcaps — stretched multiples vs deal flow.
  • Froth: Microcaps with weak cash conversion — avoid illiquid spikes into events.

Sector drivers: what’s fueling moves

Banks & Financials

Loan growth steady; asset-quality tailwinds. PSU banks benefit from capex-linked credit; private banks defend NIMs with better CASA mix. Watch: deposit beta; wholesale funding share.

Capital Goods/Industrials

Backlogs at multi-year highs; execution cadence supports margins. Watch: order-to-revenue conversion, input-cost slippage.

Autos

Festive channel build and model cycles drive PVs; 2W recovery uneven. Watch: dealer inventory (weeks), discounting intensity.

Pharma

US launches + resilient India biz lift profitability. Watch: US pricing pressure; remediation status where applicable.

IT Services

Deal ramp lumpy; budgets guarded. Watch: large-deal TCV and margin defense vs wage/onsite mix.

Power/Utilities

Demand strength + tariff clarity support re-rating. Watch: PLFs, fuel linkages, receivables cycle.

Rotation map

SectorStatusPrimary driverRisk flagPositioning cue
BanksLeaderCredit growth, asset qualityYield spike / deposit beta jumpFavor lenders with OCF/EBITDA > 0.8, lower wholesale mix
Capital GoodsLeaderCapex & executionInput cost creepPrefer diversified orderbooks; avoid single-client dependency
AutosImprovingFestive demandInventory overbuildTrack dealer weeks; trim if > 6 weeks sustained
PharmaImprovingUS launches, mixUS price erosionPrefer companies with ANDA pipeline and stable gross margins
ITCoolingDelayed dealsUS slowdown scareStick to cost-takeout leaders; avoid premium without TCV proof
PowerImprovingTariffs, demandFuel bottlenecksBlend regulated + merchant exposure to smooth earnings

Position sizing & exits

  • Size by liquidity (ADV & free float). Cap single-name risk to what you can realistically exit in 3 trading days.
  • Trim if a leader underperforms Nifty by 5–7% over 4 weeks or net earnings revisions turn negative.
  • Reduce microcap beta on breadth deterioration (A/D line, % stocks at 52-wk highs rolling over).
Positioning matrix Overweight: Banks, Capital Goods. Neutral: Power, Autos, Pharma. Underweight: IT, frothy discretionary mid/smallcaps.