U.S. Stock Trading Volume No. 1: NVIDIA Rises Nearly 3%, Leo KoGuan Increases Holdings to 2 Million Shares
On Monday, NVIDIA, the top stock by trading volume in the U.S., closed up nearly 3%, with a trading volume of $31.36 billion. Billionaire Leo KoGuan increased his holdings in NVIDIA again on Monday, doubling his share count to 2 million shares.
As the Middle East conflict triggered a global sell-off across various assets from bonds to stocks, he intensified his bet on the chip manufacturer. &#34;As promised earlier, I bought another 1 million shares of NVDA today,&#34; Leo KoGuan posted on social media platform X last Saturday.
Just a few days ago, he announced his first purchase. According to the Bloomberg Billionaires Index, Leo KoGuan's net worth is approximately $13.4 billion. Although this increase is relatively small compared to his wealth, it is still a noteworthy move for Leo KoGuan, whose assets have long been heavily tied to a single stock—Tesla.
U.S. Stock Trading Volume No. 2: Tesla Rises 0.49%, Opens First Public Tesla Semi Supercharger Station
In second place, Tesla closed up 0.49%, with a trading volume of $25.936 billion. Tesla has opened its first public Tesla Semi supercharger station in Los Angeles. Reportedly, this charging station offers charging speeds of up to 750 kW and is open to Tesla Semi customers.
Tesla Semi's official account emphasized this development in a post on social media platform X. The Los Angeles site appears to be the first public Tesla Semi supercharger station not located at a Tesla factory. It is also currently the third supercharger station visible on the Tesla map.
U.S. Stock Trading Volume No. 3: Broadcom Rises Nearly 5%, Target Price Raised to $470 by Morgan Stanley
In third place, Broadcom closed up nearly 5%, with a trading volume of $13.702 billion. Morgan Stanley analyst Joseph Moore raised the target prices for both Marvell Technology and Broadcom after the companies reported quarterly earnings. He emphasized that Broadcom is the more favored choice due to its leading position in custom application-specific integrated circuits, which are more efficient and cost-effective than GPUs for certain artificial intelligence tasks.
Moore maintained a &#34;Buy&#34; rating on Broadcom, raising its target price from $462 to $470, implying about a 42% upside potential. He maintained a &#34;Hold&#34; rating on Marvell Technology, raising its target price from $95 to $103, suggesting nearly a 15% potential increase.
U.S. Stock Trading Volume No. 4: Micron Rises Over 5%, Bank of America Says Storage Industry is in a Super Cycle
In fourth place, Micron closed up over 5%, with a trading volume of $13.079 billion. On Monday, U.S. storage stocks broadly rose. Bank of America's global research team pointed out in its latest storage industry tracking report that the storage industry is in a super cycle. The impact of the Middle East conflict on the storage supply chain is almost negligible, due to the highly Asia-centric nature of the storage chip industry
The report states that demand for DRAM and NAND remains strong, far exceeding current capacity. The average operating profit margin in the DRAM industry is expected to easily surpass 60%, while NAND is expected to exceed 30%.
6th in U.S. stock trading volume: SanDisk rises nearly 12%, driven by a broad rally in storage concept stocks.
SanDisk, ranked 6th, closed up nearly 12%, with a trading volume of $11.646 billion.
11th in U.S. stock trading volume: AMD rises over 5%, reaches multi-year intellectual property licensing agreement with Adeia.
AMD, ranked 11th, closed up over 5%, with a trading volume of $7.548 billion. Reports on Monday indicated that Adeia and AMD reached a multi-year intellectual property licensing agreement. Adeia will allow AMD to use its intellectual property portfolio. The agreement also resolves all pending litigation between the two companies. The financial terms of the agreement were not disclosed.
15th in U.S. stock trading volume: Vertiv Holdings rises over 9%, included in the S&amp;P 500 index.
Vertiv Holdings, ranked 15th, closed up over 9%, with a trading volume of $5.267 billion. After the market closed last Friday, S&amp;P Dow Jones Indices announced that Vertiv Holdings would be included in the S&amp;P 500 index.
As of the fourth quarter of fiscal year 2025, the company has seen an organic order growth of 81% over the past 12 months. Fourth-quarter orders increased by 252% year-on-year and 117% quarter-on-quarter, with an order-to-shipment ratio of 2.9x. The backlog for the fourth quarter is $15 billion, up 57% quarter-on-quarter, with a composition that has not changed much compared to a year ago, but with a greater distribution weight in the 12 to 18-month window.
Tianfeng Securities has raised the company's revenue and profit forecasts for fiscal year 2026, maintaining a &#34;Buy&#34; rating.
16th in U.S. stock trading volume: Lumentum Holdings rises nearly 15%, plans to be included in the S&amp;P 500 and receives a $2 billion investment from NVIDIA along with a multi-year collaboration.
Lumentum Holdings, ranked 16th, closed up nearly 15%, with a trading volume of $4.758 billion. On Monday, U.S. optical communication stocks broadly rallied. After the market closed last Friday, S&amp;P Dow Jones Indices announced that Lumentum would be included in the S&amp;P 500 index, effective March 23, 2026.
Additionally, on March 2, NVIDIA announced a $2 billion investment and a multi-year strategic collaboration with Lumentum, including a commitment to procure high-end laser components worth billions of dollars, focusing on AI data center optical technology.
20th in U.S. stock trading volume: HIMS rises nearly 41%, reaches GLP-1 collaboration with Novo Nordisk and ends litigation.
HIMS, ranked 20th, closed up nearly 41%, with a trading volume of $3.863 billion. The company announced a collaboration with pharmaceutical company Novo Nordisk to sell its popular GLP-1 weight loss drug, which also resolves a recent legal dispute
This transaction marks an unexpected turn, as Novo Nordisk had previously been in litigation with Hims &amp; Hers over the sale of its blockbuster drug's compounded version. As part of the new collaboration, Hims &amp; Hers has gained the ability to offer FDA-approved medications such as Ozempic and Wegovy directly on its platform.
In return, the company plans to limit the supply of its compounded semaglutide products and cease advertising for such products.
Following the announcement, Novo Nordisk withdrew its lawsuit against the company, marking the end of the dispute between the two parties. The agreement is seen as a strategic shift for Hims &amp; Hers, moving from a market disruptor to a more mature healthcare provider

AVGO

HIMS rose nearly 41% after reaching a partnership with Novo Nordisk, allowing the platform to directly offer Ozempic/Wegovy, and both parties withdrew their lawsuits; Lumentum Holdings increased by nearly 15% as it is set to be included in the S&P 500, with NVIDIA announcing a $2 billion investment and a multi-year collaboration; SanDisk rose nearly 12%, driven by the overall increase in storage concept stocks

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U.S. Stock Fund Activity Rankings | HIMS rose nearly 41%, reached a cooperation agreement with Novo Nordisk and ended the lawsuit