# Treasuries Crash Incoming? Bank of Japan Intervention Alert!
**Date:** 2026-06-09  
**Source:** [YouTube](https://www.youtube.com/watch?v=cmtRhLaQ0jM)

## Main Thesis
The Bank of Japan's potential intervention in the USD/JPY currency pair could trigger a significant sell-off in US Treasuries, potentially pushing them to multi-decade lows and creating broader market volatility.

## Charts & Technical Analysis

### 1. TLT (iShares 20+ Year Treasury Bond ETF) (weekly)

**Bias:** BEARISH
**Pattern:** downward trend, approaching multi-decade lows
**Key Levels:** 83.14 support, 82.00-83.00 crack point

The TLT chart shows a clear downward trend, with prices approaching a critical support level around 83.14. Atkinson highlights that a break below 82-83 would lead to multi-decade lows for Treasuries, indicating significant bearish pressure. This movement is linked to potential Bank of Japan intervention.

### 2. USD/JPY (weekly)

**Bias:** BULLISH (FOR USD/JPY, IMPLYING BEARISH FOR JPY)
**Pattern:** ascending trend, approaching previous intervention levels
**Key Levels:** 160.00-160.40 resistance/intervention zone

The USD/JPY chart shows the pair approaching the 160.00-160.40 level, which is where the Bank of Japan previously intervened. Atkinson suggests that if the BoJ intervenes again at this level, it will put significant pressure on Treasuries.

### 3. US30Y (United States 30-Year Government Bonds Yield) (weekly)

**Bias:** BULLISH (FOR YIELDS, IMPLYING BEARISH FOR BOND PRICES)
**Pattern:** upward trend in yields
**Key Levels:** 5.033% current yield, 5.116% recent high

The US30Y yield chart shows an upward trend, with the weekly close being bullish. Atkinson notes that rising 30-year and 20-year yields are pressuring Treasuries, reinforcing the bearish outlook for bond prices.

### 4. JP10Y (Japan Government 10-Year Bond Yield) (weekly)

**Bias:** BULLISH (FOR YIELDS, IMPLYING BEARISH FOR BOND PRICES)
**Pattern:** strong upward trend in yields
**Key Levels:** 2.706% current yield, 2.212% previous level

The JP10Y chart illustrates a strong upward trend in Japanese 10-year government bond yields. Atkinson points out that while not widely discussed, this chart is important to watch. If these yields continue to rise, especially in conjunction with other market movements like an S&P 500 support break, it could lead to a new equilibrium and further market shifts.

## Regime / Cycle Analysis
The video discusses the intermarket relationship between the Bank of Japan's potential currency intervention (USD/JPY), its impact on the carry trade, and the subsequent liquidation pressure on US Treasuries. This suggests a regime where central bank actions in one market can cascade into others, particularly bonds, and potentially equities.

## Key Calls & Predictions
- Treasuries are at risk of hitting multi-decade lows if the 82-83 support level on TLT breaks.
- Bank of Japan intervention in USD/JPY at 160.00-160.40 is a key trigger for pressure on Treasuries.
- Rising US 30-year and 20-year yields are already contributing to the bearish pressure on Treasuries.
- The upward trend in JP10Y yields is an important, under-discussed factor that could coincide with S&P 500 support breaks, leading to a new market equilibrium.

## All Instruments Mentioned
TLT, USD/JPY, US30Y, US20Y, JP10Y, S&P 500

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*Generated by FX Evolution Monitor on 2026-06-09 20:00:13*