The wave of U.S. debt sell-offs is sweeping the globe! Geopolitical tensions suddenly shift, and MACD top divergence signals a major reversal is imminent?

Huitong Finance APP News—— On Friday (March 27), institutional data showed that the U.S. Treasury market experienced significant selling today, with yields surging to their highest levels since July of last year. Driven by escalating tensions in the Middle East and rising energy prices that sparked inflation concerns, both the 2-year and 10-year U.S. Treasury yields broke through key resistance levels. Although the deadline for related debt relief has been extended, it has not alleviated market fears of a global inflation spiral, and bearish momentum in the bond market continues to be released.

In this round of bond market volatility, macro geopolitical risks and micro technical signals are resonating strongly. Fundamentally, the abnormal fluctuations in energy prices have become the core variable disturbing inflation expectations, and the synchronous decline in the bond markets of major global economies shows a severe contraction of risk appetite. Technically, the yields of key maturity U.S. Treasuries have all reached the extreme regions of the upper Bollinger Band, and the MACD indicator has shown concerning divergence signals. This article will deeply analyze the logic behind the swap spreads and the flattening of the yield curve, and combined with precise technical ranges, reveal potential reversal signals and support-resistance logic under the current high-level oscillation pattern.

Energy Premium Rekindles Inflation Concerns, Geopolitical Situations Disturb Bond Market Pricing

According to the latest information from major overseas institutions, the sell-off in the U.S. Treasury market began to show signs during the Tokyo trading session and was further exacerbated with the opening of the London and New York sessions. The core trigger lies in the evolution of the Middle East situation; despite related parties extending the deadline for reopening the Strait of Hormuz, the market did not buy this. On the contrary, as news of increased military deployments emerged, Brent crude oil prices soared to $111.18, and WTI crude reached $97.22, with daily increases exceeding 2.5%.

This cost-push inflation pressure driven by energy costs has directly boosted market expectations for global central banks to maintain high interest rates or even raise them further. Data shows that the 10-year U.S. Treasury yield has risen to around 4.456%. Meanwhile, the swap market shows a relatively lagging performance, with swap spreads slightly rising, but the 5-year swap spread exhibiting unusual behavior, reflecting hesitation in funding choices. The market trading logic has shifted from a simple policy game to a dual narrative of “high inflation, high interest rates, high risk” focusing on hedging and inflation protection.

Short-End Yields Lead the Rally, Curve Flattening Characteristics Stand Out

Technical data shows that the adjustment amplitude of the 2-year U.S. Treasury yield significantly exceeds that of long-end varieties. The current 2-year U.S. Treasury yield stands at 4.001%, up approximately 72 basis points from the February low, while the 10-year yield has risen about 54 basis points during the same period. This asymmetric upward speed has led to further flattening of the U.S. Treasury yield curve, with the 2-year/10-year spread widening to 46.38BP and the 2-year/30-year spread reaching 98.1BP.

From a supply-demand perspective, the “belly zone” where the 5-year U.S. Treasury resides is under the most pressure. Swap spread data shows that the 5-year swap spread is at -34.75, narrowing by 0.25 during the day. This uneven distribution of selling pressure indicates that investors are concentrating on hedging short-term inflation risks. Additionally, the spillover effect from Japanese government bonds (JGBs) cannot be ignored, as the weak yen combined with persistent domestic inflation pressure in Japan has collectively pushed up the required yield for global bonds.

2-Year Technical Analysis: Divergence Concerns After Breaking Key Resistance

In the 240-minute time frame, the 2-year U.S. Treasury yield shows a strong unilateral upward trend. The current price has successfully broken through the previous resistance level of 3.992% and is operating above this level. The Bollinger Band indicator shows that the middle band is at 3.926% and the upper band is at 4.021%. Currently, the yield is close to the upper band, indicating strong short-term bullish momentum, but as the price has reached an extreme pressure area, the probability of a technical pullback is increasing.

Logic suggests that the MACD indicator is giving cautious signals. Although the DIFF and DEA remain in a bullish arrangement, the height of the red bars has notably narrowed from the peak in mid-March. This “new price high, indicator not reaching new high” top divergence signal indicates a weakening of bullish momentum. In the short term, the strong resistance range for the 2-year U.S. Treasury yield is locked in at 4.027% to 4.035%; if it cannot effectively hold, it may test the 3.926% middle band support.

10-Year Technical Analysis: High-Level Game in Overbought State

The movement of the 10-year U.S. Treasury yield is highly synchronized with the short end, but the overbought characteristics are more pronounced. In the 240-minute time frame, the latest quote of 4.473% has broken through the upper Bollinger Band (4.463%). From a pattern perspective, after touching the bottom of 3.925% on February 27, the slope of the yield has steadily increased, with consecutive bullish candles indicating that market sentiment for shorting bonds is still being released.

However, rigorous technical analysis points out that the 10-year yield is also facing top divergence pressure. Although the MACD red bars have slightly expanded, the overall strength is weaker than before. The current price is in a historically high range, with the previous resistance level of 4.439% now converted into short-term support. Logic suggests that if there are any signs of easing in the geopolitical situation, the overbought 10-year yield is likely to trigger profit-taking, with downward support focusing on the 4.378% (Bollinger Band middle band) and 4.293% range.

Trend Outlook

In the short term, U.S. Treasury yields are expected to maintain high-level oscillations, with geopolitical rhetoric and inflation data continuing to be the core of pricing. As both the 2-year and 10-year varieties are near the upper Bollinger Band in overbought territory, and MACD top divergence signals have begun to appear, the space for further yield increases in the short term is limited, indicating a technical pullback demand towards the middle band.

Long-term logic indicates that as long as energy prices remain high and global inflation expectations do not see a fundamental turning point, the bottom support of the yield curve will continue to rise. It is expected that the 2-year yield will seek a new balance in the range of 3.830% to 4.030%, while the focus of the 10-year yield may remain above 4.300%. Investors need to closely monitor the persistence of the yield curve flattening, which often indicates a cautious market attitude towards long-term growth prospects.

Frequently Asked Questions

Why do rising energy prices have different impacts on short and long-end U.S. Treasuries?

Data logic indicates that rising energy prices directly boost inflation expectations, and short-end U.S. Treasuries (such as the 2-year) are more sensitive to the path of monetary policy rates. When the market expects high inflation to force central banks to maintain high rates, short-end yields tend to react more violently. In this round, the 2-year yield rose 72BP while the 10-year rose 54BP, as the market priced in a higher frequency or more prolonged hiking path in the short term, leading to the short end leading the rally and flattening the curve.

How to interpret the relationship between current U.S. Treasury yields and the upper Bollinger Band?

In technical analysis, when yields touch or break through the upper Bollinger Band (such as the 10-year at 4.463%), it usually indicates that the market is in an overbought state, meaning that selling sentiment is overly concentrated. In this situation, yields often experience mean reversion. While this does not signify an immediate trend reversal, it indicates that the short-term upward risk has been sufficiently released, and without additional positive stimuli, the cost-effectiveness of continuing to short bonds is declining.

What signals do changes in swap spreads convey?

Swap spreads reflect the differences in interbank credit risk and Treasury liquidity. Currently, the 5-year swap spread has turned negative and narrowed slightly, combined with the swap market lagging behind the performance of spot U.S. Treasuries, indicating that the market’s response to inflation risks is more direct and intense in the spot market. The fluctuations in spreads also reflect the demand for hedging between fixed and floating rate swaps, suggesting that market liquidity is still in a tight state.

How valuable is the MACD top divergence in the current environment?

MACD top divergence typically indicates an exhaustion of price momentum. In the movements of the 2-year and 10-year U.S. Treasuries, although yields have reached new highs, the height of the MACD red bars has not surpassed previous levels, indicating that the momentum driving yields higher is diminishing. In practice, this is often a warning sign that the trend is nearing its end or about to enter a deep adjustment. Coupled with the current geopolitical uncertainties, this divergence indicator alerts investors to guard against the risk of a rapid yield retreat.

What are the core risk points currently affecting U.S. Treasury movements?

Logic suggests that the core risk points concentrate on three aspects: first, the “tariff rhetoric” and geopolitical situations causing a secondary shock to supply chains, which may lead to uncontrolled inflation expectations; second, the policy coordination among major economy central banks, especially if overseas rates continue to rise, it will exert passive pressure on U.S. Treasuries; third, the liquidity condition of the U.S. Treasury market, where in the rapid rise of yields, if there is a lack of buying support, volatility may further amplify.

(Edited by: Wang Zhiqiang HF013)

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