tnx

TNX is a term that may refer to several concepts depending on context. In everyday digital communication, tnx is an informal shorthand for "thanks" used in text messages, chat, social media, and email etiquette. It is typically pronounced as "thanks" and is part of a family of abbreviated expressions such as thx or tks. The form "tnx" conveys courtesy in a compact form, especially in settings with character limits or rapid exchanges.

In finance, TNX is the ticker symbol used for the CBOE 10-Year Treasury Note Yield Index. The index tracks the yield, expressed as a percentage, on U.S. Treasury notes with a maturity of about ten years. Market participants monitor TNX as a gauge of long-term interest-rate expectations. When TNX rises, government-bond yields are higher and prices generally fall; when TNX falls, yields drop and prices tend to rise. Data for TNX is published by the CBOE and is commonly shown on financial platforms under the symbol TNX or, on some quotes, as ^TNX.

Other uses are less standardized and more context-dependent, including potential product names or codes in various industries.