TEN Holdings (NASDAQ:XHLD), a penny stock, was among the notable decliners in US markets on Monday, September 28, 2026, closing the session down 92.45% at $0.98. The company provides event planning, production and broadcasting services and listed on Nasdaq through an initial public offering.
Z Squared (NASDAQ:ZSQR), a penny stock, closed up 20.11% at $4.54 on Monday, September 28, 2026. The company is a small-cap company with a limited public float and modest daily turnover.
Treasure Global (NASDAQ:TGL), a penny stock, was among the notable decliners in US markets on Monday, September 28, 2026, closing the session down 30.05% at $1.49. The Malaysia-focused technology and e-commerce company trades as a low-float micro-cap.
The Metals Royalty Company (NASDAQ:TMCR), a penny stock, was among the gainers in US markets on Monday, September 28, 2026, closing the session up 13.51% at $4.62. The newly listed company operates in the metals royalty and streaming space.
Qualcomm (NASDAQ:QCOM) closed down 7.17% at $187.48 on Monday, September 28, 2026. The company supplies mobile and connectivity chips used in smartphones and increasingly in automotive and edge-computing markets.
On Monday, September 28, 2026, Roblox (NYSE:RBLX) fell 9.86% to finish at $41.86. The company operates an online gaming and user-generated-content platform.
On Monday, September 28, 2026, NetEase (NASDAQ:NTES) rose 4.88% to finish at $121.04. The company is one of China's largest internet and video-game companies, best known for developing and operating online games.
On Monday, September 28, 2026, Jinxin Technology Holding (NASDAQ:NAMI), a penny stock, jumped 40.88% to finish at $2.24. The China-linked company has US-listed shares with a limited float.
On Monday, September 28, 2026, Mint Incorporation (NASDAQ:MIMI), a penny stock, climbed 16.93% to finish at $0.90. The company is a sub-dollar, low-float micro-cap.
Shares of MongoDB (NASDAQ:MDB) ended Monday, September 28, 2026 lower by 18.46%, at $334.68. The database company's CEO, Chirantan Desai, resigned with immediate effect to join Meta Platforms (NASDAQ:META), and former CEO Dev Ittycheria returned as interim chief executive.