Market Eyes LiveDaily Rate Lock Advisory
The 10-Year, MBS, and the events that move rates, with a data-driven read on the lock-or-float environment. Advisory for August 24, 2026, market data as of the August 21, 2026 session.
PCE Inflation (Personal Income & Outlays) in 47h is a coin-flip event. If your close is past it, wait; if within 7 days, lock now.
What changed since the last session
Lock Radar (members only)
Market Eyes tracks intraday MBS reprices and sends you a lock alert the moment the window opens, tuned to your scenario. The personalized signal, the reprice size, and the alerts unlock free when you create an account.
How to use this
Mortgage rates are set off mortgage-backed securities, which move with the 10-Year Treasury and the economic calendar. This page pulls all three together so you can see the direction at a glance. Loan officers and advisors use it for a daily read; borrowers use it to understand the lock-or-float question. For a personalized lock signal and reprice alerts, open Lock Radar above.
Frequently asked questions
Should I lock my mortgage rate today?
As of 2026-08-21, Market Eyes reads the rate environment as holding steady: PCE Inflation (Personal Income & Outlays) in 47h is a coin-flip event. If your close is past it, wait; if within 7 days, lock now. This is general, data-driven market commentary, not individualized advice. Your lock decision depends on your loan, your timeline, and your lender, so confirm with your loan officer.
What decides whether rates go up or down?
Mortgage rates track mortgage-backed securities (MBS), which move with the 10-Year Treasury yield and expectations for inflation and Fed policy. When MBS prices rise, rates tend to fall, and vice versa.
How often does this update?
The 10-Year and MBS figures refresh through the trading day; this read reflects the data as of 2026-08-21.
Lock Radar alerts and the personalized lock signal are free either way. The app is our flagship.