Rivian Stock, Applied Materials Among Friday's Most Active Market Movers

Rivian stock and Applied Materials were among the market's most active movers on Friday, February 13, 2026. Applied Materials recorded a significant 13% gain, highlighting focused investor interest. Applied Materials saw its stock climb by a substantial 13%. Rivian also garnered attention as a key market mover, with both companies highlighted by financial outlets for their notable performance. Why this matters now: Applied Materials' 13% surge signals robust investor confidence in the semiconductor equipment manufacturer, potentially influencing sector-wide sentiment. For Rivian, its significant activity reflects increased trading volume and investor interest, despite undisclosed specific catalysts. These distinct stock movements characterized trading on Friday, February 13, 2026. Applied Materials, a bellwether in the semiconductor industry, and Rivian Automotive, an emerging electric vehicle manufacturer, were at the forefront of market discussions. Analysts are closely monitoring Applied Materials' uptick, interpreting it as a positive signal for its business fundamentals or favorable market conditions. For Rivian, analysts await further disclosures or market developments to ascertain the direction and strength of its momentum, given the absence of specific causal information. Investors will closely watch Applied Materials to assess if its upward momentum is sustained. For Rivian stock, future trading sessions are expected to clarify the drivers behind its significant market activity, potentially revealing new investment trends or company-specific news. Friday's market activity underscores areas of focused investor interest in both established tech and emerging EV sectors, signaling potential shifts in market trends.