A notable derivatives trade has emerged in the US Treasury market, signaling expectations for further yield increases as the bond selloff intensifies.

A substantial options transaction appeared on Thursday, wagering that the 10-year Treasury yield will break above the 5% threshold. The trade carried a premium of roughly $14 million, representing a significant position within the derivatives arena.

At the time of writing, the 10-year Treasury yield stood at 4.94%, once again approaching the peak levels of just above 5% seen in 2023, while the 30-year Treasury yield climbed to 5.35% on Thursday, marking its highest level since 2007.

Rising oil prices have the potential to further stimulate already elevated inflation, and the aforementioned options trade serves as the latest indication that investors are stepping up hedging activities against bond market risks. For institutions maintaining long-duration bond positions, the continued upward trajectory of yields translates into substantial pressure from capital losses.

Large-Scale Options Position Targets Yield Breakout

The structure of this options transaction points clearly in one direction: the Treasury selloff is not yet complete. Should the 10-year yield rise to approximately 5.1%, the trade would reach its break-even point; if it climbs further to 5.2%, potential gains would expand to roughly $15 million.

The last time the 10-year yield touched the 5.2% level dates back to 2007.

Traders noted that prior to the exposure of this large options position, a wave of behind-the-scenes hedging activity had already emerged in the market, further intensifying selling pressure on bonds. This type of hedging behavior carries a self-reinforcing characteristic—sell-offs trigger hedging demand, and hedging operations in turn push yields higher.

Convexity Hedging Could Become Next Wave of Selling Pressure

Analysts point out that if the bond market downturn persists, broader passive selling could follow. Investors may not only purchase additional put options to protect their portfolios but may also increase so-called "convexity hedging" operations.

Convexity hedging is typically triggered by institutions holding mortgage-related securities.

When rapid yield increases lead to duration extension, these institutions are compelled to sell Treasuries or interest rate derivatives in the market to rebalance their exposure, thereby generating additional selling pressure that could produce an acceleration effect near critical yield levels.