Stocks

Comcast has seen an increase in its stock price due to activist investor buzz and the positive reception of its spinoff, Versant. The successful expansion in Connecticut, where Comcast completed a network expansion aiming to reach 22,000 new homes and businesses, has also contributed to the positive sentiment.

There was significant insider selling activity, with Palantir Technologies Inc. (PLTR) CFO Glazer David A. filing a Form 4 disclosing the sale of 9,000 shares on December 12, 2025. Insider selling can be a signal to investors about the confidence that insiders have in the company's future performance.

The stock price of GEV decreased by 10.5% on December 17, 2025. The decline can be attributed to **AI-related volatility**. The market experienced a pullback in AI-infrastructure-linked names, including GE Vernova, on December 17, 2025. This movement reflects a broader trend of investors adjusting their positions in response to concerns about the sustainability of AI-driven demand and the potential for increased competition in the AI-related technology market. Despite the decline, GE Vernova remains a strong player in the energy transition and electrification sectors, with a solid financial trajectory and a commitment to shareholder returns, which could present a buying opportunity for investors looking for long-term growth potential.

The stock price of LRCX decreased by 5.07% on December 17, 2025. The decline in Lam Research's stock price can be attributed to **CEO Archer's Share Sale**. Lam Research Corp (LRCX) CEO Archer Timothy filed a Form 144 on December 17, 2025, with the Securities and Exchange Commission (SEC) proposing to sell 163,300 restricted securities through Fidelity Brokerage Services. Such a filing is executed pursuant to a prearranged trading plan (10b5-1), allowing the sale of the shares within 90 days after the filing.