3月19日，美联储的鹰派言论引发美股下跌，道指跌0.64%，标普500跌0.79%，纳指跌1.14%。加密概念股也全线下跌，包括Circle、CEX、Riot等均有所下滑。

代币化股票市场总市值已达15亿美元，其中基于Solana的xStocks市值超过8亿，主导市场。Ondo Global Market市值6.3亿，Circle发行的代币化股票在两平台中为最大资产。

Gate News reported that on March 19, Circle, the issuer of USDC, announced the appointment of a senior Microsoft executive to its board of directors. This personnel adjustment comes as competition intensifies in the AI agent (Agentic) space. Circle, the issuer of USDC, the second-largest stablecoin globally, sees this board expansion as an important move in its technology strategy deployment.

SBI控股子公司在日本推出首个面向公众的USDC借贷服务，年利率高达10%。该产品结合区块链技术，为投资者提供高收益选择，并与Circle和Startale合作扩展USDC生态系统，推动日本稳定币市场发展。

3月18日，因韓國KOSPI指數上漲5.04%，iShares韓國ETF（EWY）漲至134.4美元，夜盤漲幅達3.1%。同時，Hyperliquid平台上的EWY合約價格為139美元，24小時漲幅6.2%。巨鯨地址浮盈擴大至近200萬美元。

Circle Internet Group (CRCL) announced on March 18 the appointment of Kirk Koenigsbauer as a board member, participating in the compensation and risk committee. He has over 30 years of experience in global enterprise software and cloud services, and currently serves as President and COO of Microsoft's Experiences & Devices Group.

美股3月18日收盤，道指漲0.10%，標普500漲0.25%，納指漲0.47%。加密市場多個項目上漲，Circle漲5.15%，Solana下跌0.91%。msx.com為去中心化RWA交易平台，支持多種美股及ETF代幣。

Gate News 機器人訊息，Circle 已在 Solana 上完成 CEX $500 百萬 USDC。根據資料，Circle 在 2026 年在 Solana 上總共完成了 285 億美元的 USDC CEX。

March 17, Circle's stock price rose 9.06%, with an additional ~3% increase overnight, driving the Hyperliquid platform CRCL contract gains to expand to 10%, with the current price at 129 USD. The largest long whale's floating profit reached 1.1 million USD, with a return rate of 67.8%.

March 17th, US stock market close: Dow Jones up 0.8%, S&P 500 up 1%, Nasdaq up 1.2%. Crypto sector broadly rallied, Bitmine up 13.88%, Circle up 9.06%, SharpLink Gaming up 8.9%, Bullish up 8.19%, Strategy up 5.62%, a certain CEX up 3.98%.