Group 1 - Odyssey Marine Exploration (OMEX.OQ) experienced significant stock price volatility from February 7 to February 13, 2026, with a cumulative increase of 2.45% and a fluctuation range of 11.66%, reaching a high of $1.76 on February 13 and a low of $1.57 on February 12 [1] - The total trading volume during this period was 1.8496 million shares, with a total transaction value of approximately $3.0993 million. As of the close on February 13, the stock price was $1.67, reflecting a daily increase of 3.09%, outperforming the industrial metals and mining sector, which rose by 0.23%, and the Nasdaq index, which fell by 1.83% [1] - The stock price fluctuations were primarily driven by market sentiment regarding deep-sea exploration, although the company did not release any significant event announcements during this period [1] Group 2 - On February 13, 2026, China's Ocean 95 expedition team set sail from Shenzhen to conduct scientific research in the southwest Indian Ocean, focusing on assessing the resource potential of the international seabed sulfide mining area, which is the only one of its kind in China [2] - The expedition utilized several domestically developed deep-sea equipment, which may enhance interest in the deep-sea mining industry and indirectly affect market sentiment towards companies like Odyssey Marine Exploration [2] Group 3 - As of February 11, 2026, one institution set a target average price of $7.50 for Odyssey Marine Exploration, indicating a significant premium compared to the latest closing price of $1.67 on February 13 [3] - The institutional viewpoint emphasizes long-term expectations but does not specify the basis for this outlook, contrasting with the company's current fundamentals, such as the pressure on its performance in the fiscal year 2025, reflecting a divergence in market expectations regarding the potential of deep-sea mineral exploration [3]