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Japanese Yen

Seasonal Tendency Analysis  ·  5-YR · 15-YR · 40-YR  ·  Moore Research Center
5-Year Seasonal
15-Year Seasonal
40-Year Seasonal
Combined Bias
Bullish
Bearish
Choppy
Combined Bias — All Timeframes Aligned

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Month 5-YR15-YR40-YR SignalConvictionTrade Note
Claude AI — Week-by-Week Bias Analysis
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5-Year Seasonal Outlook
PeriodYearly BiasMonthly OverviewWeekly DetailNotes
JanChoppy 5-yr low (~10) and rising but erratic. No clean trend. Volatile early month.
Wk1 ↑
Wk2 ±
Wk3 ±
Wk4 ±
Unreliable. Diverges from 40-yr in Jan.
FebChoppy 5-yr mid-range, volatile. Swings both directions. No sustained move.
Wk1 ±
Wk2 ±
Wk3 ±
Wk4 ±
Avoid. Noise-driven with no edge.
MarBullish Peak 5-yr spikes strongly to ~65–70 mid-Mar. Notable early peak then drops sharply.
Wk1 ↑
Wk2 ↑↑
Wk3 ↑ Peak
Wk4 ↓↓
Strong but brief. Enter early, exit before Wk4.
AprBearish 5-yr collapses from Mar peak. Hits near lows (~5–10) by end Apr. Sharp waterfall.
Wk1 ↓↓
Wk2 ↓↓
Wk3 ↓
Wk4 ±
Playbook SELL Wk2/early Wk3 confirmed. Wk4 base forming.
May – JunChoppy 5-yr remains low and volatile. Recovery attempt mid-Jun reaches ~60 then fades.
Wk1 ±
Wk2 ±
Wk3 ↑
Wk4 ±
Very unreliable. 5-yr highly erratic. Avoid.
Jul – AugStrongly Bullish 5-yr surges to absolute high of year ~100 in Aug. Strongest seasonal window.
Wk1 ↑
Wk2 ↑↑
Wk3 ↑↑
Wk4 ↑↑ Peak
Highest conviction LONG of year. All 3 TFs aligned. Enter Jul, hold into Aug peak.
SepStrongly Bearish 5-yr collapses from Aug peak. Sharp waterfall decline through all of Sep.
Wk1 ↓↓
Wk2 ↓↓
Wk3 ↓↓
Wk4 ↓
EXIT longs at Aug peak. Flip short Sep Wk1.
OctVolatile 5-yr highly erratic in Oct. Large swings both directions. No reliable direction.
Wk1 ±
Wk2 ±
Wk3 ±
Wk4 ±
Most unpredictable month of the 5-yr cycle. Avoid.
NovBearish 5-yr drops sharply to near lows (~5–10). Secondary bear leg after Oct chop.
Wk1 ↓↓
Wk2 ↓↓
Wk3 ±
Wk4 ±
Sharp Nov drop. Hold short from Sep/Oct.
DecRecovery 5-yr recovers from Nov lows. Rising strongly into year end and Jan.
Wk1 ↑
Wk2 ↑
Wk3 ↑
Wk4 ↑
Dec recovery sets up for next year's seasonal cycle.
15-Year Seasonal Outlook
PeriodYearly BiasMonthly OverviewWeekly DetailNotes
JanBearish 15-yr starts elevated (~55–60) then drops sharply. Declining trend through Jan.
Wk1 ↓
Wk2 ↓↓
Wk3 ↓
Wk4 ±
Diverges from 5-yr. 15-yr bearish while 5-yr chops.
FebBottoming 15-yr near lows (~25). Volatile base forming. Recovery attempt late Feb.
Wk1 ↓
Wk2 ±
Wk3 ±
Wk4 ↑
Trough forming. Watch for reversal late Feb.
MarStrong Rally 15-yr surges from Feb trough to ~65–70 by mid-Mar. Aligns with 5-yr.
Wk1 ↑↑
Wk2 ↑↑
Wk3 ↑ Peak
Wk4 ↓
Strongest Q1 window. Exit mid-Mar.
AprBearish 15-yr drops from Mar peak. Declines to ~30 by end Apr.
Wk1 ↓
Wk2 ↓↓
Wk3 ↓
Wk4 ±
SELL from Mar Wk4 / Apr Wk1. Playbook confirmed.
MayBearish 15-yr continues weak. Trough around ~25–30. Extends Apr bear.
Wk1 ↓
Wk2 ↓
Wk3 ±
Wk4 ±
Hold short into early May. Trough approaching mid-May.
Jun – JulStrong Rally 15-yr recovers and rallies strongly. Peaks ~90–95 in Aug.
Wk1 ↑
Wk2 ↑↑
Wk3 ↑↑
Wk4 ↑↑
Cover shorts. Enter long. Powerful multi-week rally.
AugPeak 15-yr peaks ~90–95. Final leg of the Jul–Aug bull run. Begin planning exit.
Wk1 ↑↑
Wk2 ↑ Peak
Wk3 ↓
Wk4 ↓↓
EXIT longs Wk2. Flip short Wk3–4. Sharp reversal.
Sep – OctStrongly Bearish 15-yr sharp decline from Aug peak through Sep/Oct. Secondary trough ~40 in Oct.
Wk1 ↓↓
Wk2 ↓↓
Wk3 ↓
Wk4 ±
Hold short from Aug. Strongest Sep bear of all 3 TFs.
NovStrongly Bearish 15-yr drops sharply to ~10–15 — near annual lows. Accelerating decline.
Wk1 ↓↓
Wk2 ↓↓
Wk3 ↓
Wk4 ±
15-yr has steepest Nov drop of all 3 TFs. Hold short.
DecRecovery 15-yr begins recovering from Nov lows. Moderate pace into year end.
Wk1 ↑
Wk2 ↑
Wk3 ↑
Wk4 ±
Cover shorts. Enter long Dec. Sets up for Mar rally next year.
40-Year Seasonal Outlook
PeriodYearly BiasMonthly OverviewWeekly DetailNotes
JanBearish 40-yr starts mid-range (~55) and declines steadily through Jan into Feb trough.
Wk1 ↓
Wk2 ↓
Wk3 ↓
Wk4 ↓
Structural decline. Most reliable bear window of Q1.
FebTrough / Base 40-yr hits primary trough (~10–15). Hard base forming. Recovery begins late Feb.
Wk1 ↓ Low
Wk2 ±
Wk3 ↑
Wk4 ↑
Primary Q1 trough. Cover shorts late Feb Wk1. Enter long Wk3–4.
MarStrong Rally 40-yr rallies from Feb trough. Rises steadily through Mar, peaks early Apr ~35–40.
Wk1 ↑
Wk2 ↑
Wk3 ↑
Wk4 ↑
All 3 TFs bullish Mar. Strong window.
AprChoppy 40-yr peaks early Apr (~35–40) then chops flat. More gradual rollover than shorter TFs.
Wk1 ↑ Peak
Wk2 ±
Wk3 ±
Wk4 ±
40-yr LESS bearish in Apr. Wk1 still tradeable long. Then flat.
May – JunChoppy 40-yr sideways to slightly rising. Mid-range ~25–35. No strong directional bias.
Wk1 ±
Wk2 ±
Wk3 ↑
Wk4 ±
40-yr provides no strong signal here. Follow 15-yr recovery instead.
Jul – AugStrongly Bullish 40-yr surges strongly from Jun lows. Peaks ~95–100 in Aug — absolute annual high.
Wk1 ↑↑
Wk2 ↑↑
Wk3 ↑↑
Wk4 ↑↑ Peak
40-yr absolute peak. Structural. All 3 TFs agree.
SepStrongly Bearish 40-yr sharp rollover from Aug peak. Steep structural decline all of Sep.
Wk1 ↓↓
Wk2 ↓↓
Wk3 ↓↓
Wk4 ↓
Structural sell. All 3 TFs declining. Highest conviction SHORT of year.
OctBearish 40-yr continues lower from Sep. Secondary trough forming late Oct (~45).
Wk1 ↓
Wk2 ↓
Wk3 ±
Wk4 ±
Hold short. Trough approaching.
NovBearish 40-yr declines further into Nov. Extended bear phase. Slower than shorter TFs.
Wk1 ↓
Wk2 ↓
Wk3 ±
Wk4 ±
40-yr bear extends longer than 5-yr/15-yr.
DecRecovery 40-yr begins gradual recovery in Dec. Rises into Jan to restart the cycle.
Wk1 ↑
Wk2 ↑
Wk3 ↑
Wk4 ↑
Slowest recovery of all 3 TFs. Structural base only.
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Seasonal data source: Moore Research Center © 2020 · Japanese Yen (CME) · 40-Year Seasonal (1980–2019) · 15-Year · 5-Year overlays.
This analysis is based on historical seasonal tendencies only and does not constitute financial advice. Past seasonals do not guarantee future performance. © 2026 Kaminari Precision Trading. All rights reserved.  ·  Dashboard interface design and analysis framework by Kaminari Precision Trading. Seasonal tendency data sourced from Moore Research Center.