Top trades by global Sharesight users — September 2025

Welcome to the September 2025 edition of Sharesight’s monthly trading snapshot for global investors, where we look at the top 20 trades made by Sharesight users around the world, excluding Australia and New Zealand (which we cover separately). Below we will reveal the top trades by our global userbase, highlighting some of the most popular stocks and the market-moving news behind them.

Top trades in September 2025

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This month’s top trades were led by NVIDIA (NASDAQ: NVDA), which saw its share price fluctuate throughout the month, but climbed following the announcement of its investment in OpenAI. The top trades were followed by Microsoft (NASDAQ: MSFT), which also saw its share price fluctuate, ultimately ending the month on an upward trend.

Let’s look at the market-moving news behind some of this month’s top stocks:

NVIDIA (NASDAQ: NVDA)

• NVIDIA reveals plan to invest up to US$100 billion in OpenAI
• Share price is up 29% this year, over 1000% since beginning of 2023

Microsoft (NASDAQ: MSFT)

• Despite strong earnings, Microsoft share price has been in a rut
• Leading broker ranks Microsoft among top software picks

Tesla (NASDAQ: TSLA)

• Tesla CEO Elon Musk buys almost US$1 billion-worth of Tesla shares in effort to gain more control
• Share price nears 2025 high after 5-day streak

Alphabet (NASDAQ: GOOG)

• Alphabet has best quarter in two decades, fuelled by AI
• Share price grows as Google parent hits US$3 trillion market cap

Amazon (NASDAQ: AMZN)

• Could Amazon’s same-day grocery delivery allow it to surpass Walmart?
• Stagnant Amazon share price “about to change”, says analyst
• Amazon’s AWS CEO criticises staff for slow product rollouts

Apple (NASDAQ: AAPL)

• Apple share price rallies following iPhone 17 launch
• CEO defends iPhone price hike, says it’s not linked to tariffs

Rocket Lab (NASDAQ: RKLB)

• Rocket Lab share price has skyrocketed 700% YoY
• Share price drops on news of US$750 million equity offering

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FURTHER READING

• Subscribe to Sharesight20 trading snapshots
• How Sharesight calculates your investment performance
• Sharesight users' top 20 trades – August 2025