The iShares Semiconductor ETF (SOXX) closed at $514.71 on October 16, 2026, falling 0.90% in the latest session. The move added to a difficult stretch for the fund, which has shed 8.61% over the past seven days.
Despite the near-term weakness, SOXX remains in positive territory on a 30-day basis, having gained 3.17% over that period. The contrast between the monthly gain and the steep weekly decline points to a sharp reversal in sentiment for semiconductor-related equities in recent sessions.
The ETF tracks a broad basket of semiconductor companies, making it a widely watched gauge of the chip sector's overall health. No market capitalization figure was available for the fund as of the reporting date.
As of the close, SOXX sat at $514.71, with traders and observers monitoring whether the recent weekly pressure will continue or stabilize given the fund's still-positive 30-day footing.


