Sivers Semiconductors is trading at $3.34, up 6.71% on October 2, 2026, with the move more consistent with supportive semiconductor-sector sentiment than a company-specific catalyst. - No clear company announcement explaining the gain surfaced. - SOXX was up 2.71% amid optimism following Micron’s strong results, but the evidence does not establish a direct link to Sivers’ intraday gain. - A same-day report said Two Sigma had returned as a publicly disclosed short seller; total disclosed short positions were 5.92% of the company’s capital.