Blue Laser Pioneer Nuburu (BURU) Shines with Defense Pivot – Stock Soars & Key 2025 Insights
Nuburu’s stock has been on a rollercoaster in 2025, reflecting its high-risk, high-reward narrative. After spending most of the summer trading in the teens of cents, BURU exploded in late September and early October 2025 as the company rolled out its defense-tech gameplan. In the first week of October alone, the penny stock rallied about 78%, spiking from ~$0.12 to an intraday high of $0.34coincentral.com on heavy trading volume. Retail investor enthusiasm surged – Stocktwits message volume jumped 1,500%, with bullish sentiment “hitting extremely bullish levels” as traders cheered the defense pivotcoincentral.comcoincentral.com. On October 3, shares leapt 36% in one dayamericanbankingnews.comamericanbankingnews.com, and momentum carried the stock into the mid-$0.30s by October 7. Despite these dramatic gains, Nuburu remains deeply underwater for the year. At ~$0.33 per share, BURU is still down roughly 51% from $0.80 at the start of 2025marketbeat.com, and it had traded as high as $3–4 in 2022–2023 when the company first went public via SPAC. The stock’s collapse prior to the recent bounce reflected investor skepticism about Nuburu’s financial health. Indeed, fundamentals are very weak: the company’s revenues have essentially dried up in 2023–2025 while operating expenses have remained high, resulting in continued large losses. In Q2