#TradFi交易分享挑战

Summary of this week's JPY market trend

1. Market Review

Monday (5.11): Open low and rise, 156.39→157.27, close at 157.16 (+0.33%); US bond yields rise + active carry trades, yen remains weak.

Tuesday (5.12): Continued strength, 157.04→157.76, close at 157.61 (+0.29%); high US-Japan interest rate differential, oscillating around 157 with a bullish bias.

Wednesday (5.13): Slight upward movement, 157.51→157.92, close at 157.85 (+0.15%); narrow range consolidation at high levels, bullish but cautious.

Thursday (5.14): Accelerated upward, 157.40→158.42, close at 158.35 (+0.32%); US CPI beats expectations, easing rate cut bets, dollar strengthens.

Friday (5.15): Slight surge, 158.27→158.84, close at 158.76 (+0.26%); five consecutive bullish days for the weekly line, +1.02% for the week, strong oscillation upward.

Overall: Bullish trend, oscillating higher. From 156.4 up to 158.8, driven by divergence in US-Japan monetary policies and carry trades, but intervention expectations in Japan limit upside.

2. Technical Indicator Analysis

Moving Averages (Daily): 5/20/50-day moving averages are in a bullish alignment, price firmly above all moving averages, trend strong.

MACD (Daily): Red bars above zero continue to expand, golden cross upward, bullish momentum ample.

RSI (14): 64–67, in strong zone, not overbought, room for further gains.

Bollinger Bands (4H): Opening upward, price running along upper band, bullish channel intact.

Volume: Mildly increasing, volume and price move in sync, buying continues.

Summary: Bullish trend intact, momentum relatively strong, no clear overbought signals.

3. Key Support & Resistance Levels (USD/JPY)

Resistance levels (top to bottom):

159.50–160.00: Strong resistance / intervention-sensitive zone, closely watched by Japan’s Ministry of Finance, risk of shorting.

159.00: Near this week’s high, short-term psychological resistance.

158.50: Wednesday’s oscillation center, minor resistance.

Support levels (bottom to top):

158.00: Near Friday’s close, first support.

157.50: Mid-week consolidation platform, strong support.

157.00: Round number + early-week entry point, bull defense line.

156.40–156.00: This week’s low zone, important bottom.

4. Core Driving Factors

1. Divergence in US-Japan monetary policies (main driver)
Federal Reserve: CPI at 3.8% exceeding expectations, rate cut expectations delayed to after December, US bond yields rising.

Bank of Japan: Maintaining ultra-low interest rates, cautious about hikes, US-JPY interest rate differential around 300bp, carry trades continue to buy USD/JPY.

2. Japan’s exchange rate intervention expectations (ceiling)

Late April–early May intervention exceeded $60 billion, pushing the exchange rate back from 160.7 to 155.

Market consensus: 160–165 is the red line for intervention, shorting above is very risky, limiting upside.

3. Overall dollar strength
High inflation + hawkish Fed expectations, dollar index rebounds, benefiting USD/JPY.

4. Geopolitical tensions and oil prices (indirectly bullish for USD)
Middle East tensions push oil prices higher, inflation expectations rise, making Fed rate cuts more difficult, indirectly weakening the yen.

5. Market Outlook (short-term 1–2 weeks)
Trend judgment
Bullish dominance, high-level oscillation leaning strong, but upside limited.
Interest rate differentials + carry trades support the bottom;
160 intervention red line caps the top;
Likely range: 157.00–160.00 with a bullish bias.

6. Trading Strategy
Main approach: Buy on dips

Support: 158.00 / 157.50, buy in batches, stop loss below 157.00.
Cautious shorting above resistance

Resistance: 159.50–160.00, small short positions, stop loss above 160.50.

Range trading: 157.50–159.50, buy low and sell high, breakouts follow the trend.