By Nummius · October 31, 2026
An RRG trading strategy uses a relative rotation graph to decide where to look, and the price chart to decide when to act. The basic approach: favor sectors in the Leading quadrant or moving from Improving toward Leading, find the strongest stocks inside them, and enter on a clean setup on the price chart, with a stop. Treat the RRG as a filter, not a buy signal.
If you’re new to RRGs, start with how to read a relative rotation graph. This guide assumes you know the four quadrants.
Quick refresher
- Leading: strong relative strength, still rising momentum.
- Weakening: strong relative strength, but momentum fading.
- Lagging: weak relative strength, falling momentum.
- Improving: weak relative strength, but momentum rising.
Rotation usually moves clockwise: Improving → Leading → Weakening → Lagging. The tail shows the path, and its direction tells you more than its position.
Step 1: Pick the timeframe
- Weekly RRG for the big picture: which sectors to focus on for the next few weeks.
- Daily RRG for timing: which of those sectors are gaining right now.
Swing traders usually decide on the weekly and fine-tune on the daily.
Step 2: Choose the sectors
Look at the 11 sector ETFs against SPY:
| What you see | What it suggests | Action |
|---|---|---|
| In Leading, tail pointing up and right | Strong and getting stronger | Main hunting ground |
| Moving from Improving into Leading | Early leadership | Watch closely; early entries |
| Leading, tail turning toward Weakening | Strength fading | Tighten stops, fewer new longs |
| Lagging, tail pointing down and left | Weak and getting weaker | Avoid for longs; short candidates |
| Lagging, turning up toward Improving | Possible bottoming | Watch, don’t rush |
Long tails mean fast rotation; short, tangled tails mean nothing much is happening.
Step 3: Drill down to stocks
Once you have one to three sectors, plot the stocks within them against their sector ETF. You want stocks that are leading the sector, which is already leading the market. Then check:
- Price above a rising 50-day moving average.
- Enough liquidity.
- No earnings in the next few days, unless you plan to hold through them.
Step 4: Time the entry on the price chart
The RRG says where strength is. The price chart says where to enter. Use your normal setups:
- Pullback to the 20-day EMA or a prior breakout level.
- Breakout from a tight base on volume.
Set your stop where the price setup fails, and size the position from that stop. See the position size calculator.
Step 5: Use rotation to manage the trade
- If the sector’s tail turns toward Weakening, consider taking partial profits or tightening the stop.
- If it drops into Lagging, the reason for the trade is gone even if the stop hasn’t been hit.
- Keep your price stop as the hard exit. Rotation is a reason to tighten, not to widen.
Check the backdrop
- Defensive sectors leading (Utilities, Staples, Health Care) while growth sectors lag often signals risk-off.
- Breadth: are most stocks joining in? See market breadth indicators.
- Sentiment: extreme fear can come before rebounds. See the put/call ratio.
Common mistakes
- Buying everything in Leading. Late Leading can be near the end of a move.
- Ignoring absolute trend. A sector can lead while falling, if the market falls faster.
- Overreacting to daily tails. They wiggle; the weekly is calmer.
- No price-based stop.
Test it first
Before trading an RRG strategy with real money, test the rules: which quadrant changes trigger a look, which price setups count, where stops go. Our guide on how to backtest a trading strategy covers how.
RRG trading in Nummius
Nummius Markets shows relative rotation graphs for all 11 sectors with rotation playback, alongside breadth, 12 macro indicators, the put/call ratio, a screener and alerts when a sector changes quadrant. The chart and journal sit in the same account, so you can plan the trade and review it later. Core has a 14-day free trial; see pricing. For a wider view, read our sector rotation strategy guide.
RRG® and Relative Rotation Graphs® are registered trademarks of RRG Research. Nummius is not affiliated with RRG Research.
Frequently asked questions
Is RRG good for swing trading?
Yes, as a filter. It shows which sectors and stocks are gaining relative strength, so you can focus on the strongest groups and time entries on the price chart.
Should I buy when a sector enters the Leading quadrant?
Not automatically. Entering Leading is information about relative strength. Wait for a setup on the price chart and set a stop.
Which timeframe is best for RRG?
Weekly for choosing sectors and daily for timing are a common combination for swing traders.
This article is for educational purposes only and is not financial advice. Trading involves risk, including the loss of money. Past performance, backtests and practice results do not guarantee future results.