Rising US Treasury Yields Pressure Japanese Yen as Dollar Rebounds Near 159 LevelMarket
21 Aug 2026, 8:07 am (1 hour ago)· 1

Rising US Treasury Yields Pressure Japanese Yen as Dollar Rebounds Near 159 Level

A recovery in US Treasury yields and solid jobless claims data helped the US Dollar firm up near 159.00, keeping the Japanese Yen under pressure alongside notable moves in gold, foreign exchange, and crypto markets.

USD/JPYSMA20 SMA50 · RSI · MACD
Candles + SMA20/50 · RSI(14) · MACD(12,26,9) with buy/sell signals — live from Yahoo

Technical Analysis21 Aug 2026

Moving AveragesEMA 20 / 50 / 200

What it is

Exponential Moving Averages smooth price to reveal the trend over the short (20), medium (50) and long (200) term. Price above them and stacked upward is an uptrend; below them and stacked down is a downtrend.

Where it stands now

USD/JPY trades at 159 versus EMA20 160, EMA50 160, EMA200 158.

Possible move ahead

A close above EMA50 (160) opens upside; losing EMA200 (158) opens downside.

RSIRelative Strength Index (14)

What it is

RSI is a 0–100 momentum gauge of recent gains versus losses. Above 70 is overbought (stretched), below 30 oversold (beaten down), and 50 is the neutral line.

Where it stands now

USD/JPY's RSI is 43.

Possible move ahead

Watch a push above 60 or a slide under 40.

Global foreign exchange markets witnessed a resurgence in the US Dollar as solid economic data and rebounding Treasury yields helped the currency claw back lost ground. The USD/JPY currency pair gathered upward momentum to trade comfortably above the 159.00 threshold, reversing most of its previous session decline. Conversely, the Japanese Yen emerged as the weakest performer among major currencies, undermined by elevated crude oil prices that continue to expand Japan's energy import expenditures.

Treasury Yields and Economic Indicators Rebound

The Greenback steadied across foreign exchange boards following a decline to three-month lows earlier in the week. A firm weekly jobless claims report reaffirmed resilience in the US labor market, driving a turnaround in benchmark Treasury yields. The 4-hour technical chart shows USD/JPY holding around 159.12, reflecting a constructive near-term bias. Live market data places the spot rate at 158.95, representing a 0.43 percent increase from the previous closing price of 158.28, within a 52-week trading bounds of 146.22 to 163.98.

Also read

Energy Costs and Trade Deficit Drag Down Yen

Japan's complete reliance on foreign energy imports remains a fundamental vulnerability for the Yen. High international crude prices have escalated import costs, as demonstrated by July trade figures that revealed a substantial trade deficit. Alongside high commodity bills, persistent low domestic interest rates and long-term fiscal concerns continue to constrain the Yen's purchasing power against major peer currencies.

Central Bank Divergence: Bank of Japan and Federal Reserve Policy

Monetary policy prospects present a contrasting backdrop for the two nations. Financial markets anticipate that the Bank of Japan may implement an interest rate hike during its September policy meeting. In contrast, recent US economic figures point toward the Federal Reserve keeping benchmark interest rates unchanged, which would narrow the rate differential between the two economies. Foreign exchange analysts at Societe Generale observe that while medium-term fundamentals could favor the Yen, any sustained downward trend in USD/JPY would likely require explicit currency intervention by authorities or a significant drop in global crude oil prices.

Technical Structure and Key Support Levels for USD/JPY

Technically, USD/JPY maintains a mildly bullish positioning on short-term horizons. Price action remains situated above both the 20-period Simple Moving Average at 159.10 and the 100-period SMA at 159.09 on the 4-hour chart. The 14-period Relative Strength Index stands at 52.67, occupying neutral territory with a modest upward inclination. Overhead horizontal resistance is anchored at 159.19, where a decisive breakout could unlock additional upside room. Downside protection is established around the moving average cluster at 159.10 and 159.09, backed by layered horizontal support zones at 158.98, 158.85, and 158.66.

Live technical indicators present the 14-day RSI at 43 and the MACD at -0.68 against its signal line of -0.70, with a positive histogram value of 0.02. Key exponential moving averages reflect the EMA20 at 159.64, EMA50 at 160.24, and EMA200 at 157.62. The SMA50 sits at 161.04 while the SMA200 stands at 158.30, confirming an active golden cross structure. Average True Range (ATR) indicates daily volatility around 1.17 points, with the daily pivot centered at 158.98. Resistance levels are defined at R1 159.10 and R2 159.25, while support floors reside at S1 158.83 and S2 158.71.

Moves Across GBP/USD and EUR/USD Pairs

The broader currency market saw mixed performance as the US Dollar recovered. GBP/USD relinquished part of its daily gains, receding toward the 1.3630 to 1.3620 corridor as market participants prepared for UK macroeconomic reports on Friday. EUR/USD similarly surrendered its early intraday upside, slipping back below the 1.1700 level to end the North American session virtually unchanged. Traders are eyeing the upcoming release of flash S&P Global Manufacturing and Services PMI data across both Europe and the United States for further directional cues.

Precious Metals and Crypto Markets Surge Higher

In commodities, gold displayed resilience by holding above the psychological $4,500 per troy ounce threshold despite higher Treasury yields and a steady Dollar. Meanwhile, digital assets experienced strong risk-on momentum. Ripple (XRP) extended its upward trajectory above $1.16, marking a rally of more than 20 percent since Monday. The Crypto Fear & Greed Index climbed from 46 to 62, signaling an shift into Greed territory.

US Treasury Expands Liquidity Buyback Program

In government debt markets, the US Treasury Department unveiled an expansion of its liquidity support operations. Announced at 12:32 GMT on Wednesday, the department will double the magnitude of buyback operations targeting the 10-year to 20-year and 20-year to 30-year maturity sectors. The maximum operation limit increases from $2 billion to at least $4 billion per session, with the expanded policy set to run from September 9 through November 4.

Questions & Answers

What drove the recent recovery in the USD/JPY currency pair?
The USD/JPY pair rebounded toward 159.00 due to a rally in US Treasury yields and solid jobless claims figures, which strengthened the US Dollar against a softer Japanese Yen.
Why is the Japanese Yen experiencing downward pressure?
Japan imports nearly all its energy requirements. Higher oil prices pushed up July import bills, resulting in a substantial trade deficit alongside ongoing fiscal concerns.
What are the central bank rate expectations for the BoJ and the Fed?
Market participants expect the Bank of Japan to hike interest rates in September, while recent economic data suggests the US Federal Reserve may keep rates steady.
What updates did the US Treasury announce regarding buyback operations?
The US Treasury announced plans to double its liquidity support buybacks for 10-year to 30-year sectors from $2 billion up to at least $4 billion per operation between September 9 and November 4.
How are gold and cryptocurrency assets performing?
Gold has reclaimed levels above $4,500 per troy ounce despite a firmer Dollar, while Ripple (XRP) trades above $1.16, up over 20% since Monday.

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