Nuburu Shares Plunge 10.54% Amid Partnership Restructuring, Delayed Earnings

Nuburu shares plunged 10.54% in pre-market trading on Nov. 21, 2025, marking one of the largest single-session declines in its short trading history. The sharp drop came amid uncertainty surrounding the laser technology firm’s recent partnership restructuring and delayed earnings disclosures.

The sell-off appears linked to a combination of factors. Recent reports highlighted a strategic shift in Nuburu’s distribution agreements, which could impact long-term revenue visibility. Additionally, analysts noted reduced institutional buying activity in the weeks prior to the drop, suggesting position unwinding ahead of key business updates. Market participants are now scrutinizing whether the company’s recent product launch timelines will meet Wall Street expectations.

The recent volatility underscores the sector’s sensitivity to execution risks in emerging tech. Nuburu’s business model relies heavily on maintaining its first-mover advantage in industrial laser applications, where any perceived delays in scaling production could trigger outsized market reactions.

Backtesting of historical price patterns suggests a potential support level near $12.30, where technical indicators show recurring buying interest. Traders may want to monitor the $13.75 resistance zone, which has historically acted as a key reversal point. A sustained break below the 50-day moving average could signal further downside potential in the near term.