This brief summarizes a statistical ranking of the five most stable trends during the last six months. Stability was measured with four concrete metrics: R² (how smooth the price path was), total percentage change over six months, the share of weeks that moved in the trend's direction, and the longest uninterrupted weekly streak in that direction. Analysts also checked whether trend direction held across the first and second half of the period.
R² measures how closely price follows a fitted trend line: values closer to 1 indicate fewer random deviations. The six‑month change gives magnitude. The weekly alignment percentage and the maximum weekly streak show how consistently price moved with the main trend across shorter timeframes. Checking both half‑periods reduces sensitivity to mid‑period reversals.
- Change: +7.0%
- R²: 0.79
- Weeks aligned: 67%
- Maximum streak: 6 weeks
The upward move remained intact in both halves of the six‑month window and exhibited relatively low volatility around the trend line, which is why AUD/CHF ranks first on stability.
2) DOT/USD — strongest directional move (decline)
- Change: −32.5%
- R²: 0.79
- Weeks aligned: 63%
- Maximum streak: 5 weeks
DOT (Polkadot) produced the largest magnitude move among the five. The main decline held until mid‑August, after which a rapid rebound began.
3) AUD/CAD — highest weekly consistency
- Change: +4.5%
- R²: 0.60
- Weeks aligned: 70% (highest in the list)
- Maximum streak: 5 weeks
AUD/CAD ranked third by balance of direction and consistency: more weeks matched the main trend than any other instrument in this ranking, and the movement stayed in the same direction across both halves of the period.
- Change: +4.1%
- R²: 0.57
- Weeks aligned: 56%
- Maximum streak: 5 weeks
USD/CHF delivered a modest, steady rise with the trend direction preserved across the period halves.
5) XAU/USD (gold) — sizeable decline with later correction
- Change: −15.1%
- R²: 0.42
- Weeks aligned: 63%
- Maximum streak: 5 weeks
Gold's main decline occurred March through June. A corrective upward move began in July, which reduces the overall R² and therefore its "cleanliness" relative to the other ranked instruments.
The ranking is a statistical assessment of past price behavior, not a trading signal. R² highlights how linear or 'clean' a trend was, while the weekly alignment and streak metrics show whether that trend translated into consistent week‑to‑week movement. Use these facts to inform, not to dictate, trading decisions.