After‑Hours Stock Movers Overview

The Reuters after‑hours roundup highlighted significant price movements and corporate developments for five listed entities.

AeroVironment Inc (AVAV)

AeroVironment’s shares surged 19% after the company reported a strong fourth‑quarter performance. Earnings per share were $1.84, topping the consensus estimate by $0.36, while revenue reached $641.6 million, well above the $557.37 million forecast. Management also reaffirmed a robust fiscal‑year‑2027 revenue outlook of up to $2.23 billion, indicating sustained demand for its uncrewed aircraft systems. However, the FY2027 EPS guidance of $3.02‑$3.34 fell short of Wall Street’s $3.79 estimate, a point noted but not enough to dampen investor enthusiasm.

Praxis Precision Medicines Inc (PRAX)

Praxis shares declined roughly 7% after the U.S. Food and Drug Administration announced a three‑month extension of the review period for its neuroscience candidate, relutrigine. The PDUFA target action date moved to December 27 2026. The FDA classified Praxis’s submission of additional data sensitivity analyses as a “major amendment,” but did not request new clinical trials or raise safety concerns, leaving the application active.

Vishay Intertechnology Inc (VSH)

Vishay’s stock fell about 10% when the company disclosed the commencement of an underwritten public offering of $750 million in common stock. The offering includes a 30‑day option for underwriters to purchase an additional $112.5 million of shares, representing a substantial potential dilution that caught investors off guard.

Concentrix Corporation (CNXC)

Concentrix experienced a 26% drop after releasing its fiscal second‑quarter results, which missed both earnings and revenue expectations. The company also cut its full‑year 2026 EPS guidance to a range of $10.83‑$11.18, below the consensus estimate of $11.71, reflecting weaker enterprise spending and pricing pressure in its customer‑experience technology business.

SharonAI Holdings (SHAZ)

SharonAI’s shares exploded 78% following a regulatory filing that revealed a large insider position. Situational Awareness LP now holds approximately 1.7 million shares of SharonAI’s Class A common stock and possesses pre‑funded warrants for an additional 6.37 million shares, signaling strong institutional backing and prompting a surge in retail buying within the high‑performance computing and AI infrastructure sector.

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