Direxion Daily Semiconductors Bear 3x Shares (SOXS) experienced a significant after-hours plunge of 5.38% on Wednesday, as positive developments in the semiconductor sector emerged during the trading day.

The decline in this inverse leveraged ETF, which moves opposite to semiconductor stocks, came amid reports of advancements in semiconductor technology and industrial applications. Positive sentiment toward semiconductor companies typically results in downward pressure on bearish ETFs like SOXS.

According to industry reports, there is growing focus on chip development for emerging technologies like embodied AI, with regions strategically investing in semiconductor infrastructure. Additionally, semiconductor bonding equipment manufacturers are making progress with third-generation semiconductor materials and industrial collaboration models, suggesting potential growth in semiconductor manufacturing capabilities.