The two reports that move mortgage rates the most

Two mornings a month

The first Friday of the month brings the jobs report. Around the middle of the month comes the consumer inflation report. Both are published by the government before the stock market opens, both are watched by every trader in the world, and both do the same thing to the ten-year bond within minutes: they tell investors how hot the economy is running, and investors reprice long-term money on the spot.

A mortgage takes its cue from the ten-year, so those two mornings reach your quote by the afternoon. The Fed meets eight times a year and rarely surprises anyone. These two reports arrive twelve times a year each, and they surprise the market all the time.

There are other releases, and the market page lists them week by week. But if you only ever watch two, watch these.

What is inside the jobs report

Three things matter. How many jobs the economy added last month. What share of people looking for work could not find it. And how fast wages grew. Together they say whether businesses are hiring, whether workers have bargaining power, and whether pay is rising fast enough to feed into prices.

Here is the part that surprises people. A strong report is bad for your quote. More hiring and faster wage growth mean a hotter economy, which means more inflation risk, which means investors want a higher return to lend for ten years. Yields rise. Mortgage pricing follows. A weak report does the opposite: it hints at a slowdown, money runs into long bonds for safety, yields fall, and mortgage pricing eases.

So the evening news can say the economy had a great month and your loan officer can say pricing got worse, and both are telling the truth. Good news for the economy is, more often than not, bad news for a quote.

One more thing the headline never mentions: the report also revises the two previous months. A soft revision can matter as much as the new number, and traders read it first.

What is inside the inflation report

The consumer price index measures what a fixed basket of things costs this month against last month and last year: rent, groceries, gasoline, cars, insurance, haircuts. Two versions are reported. The headline number includes everything. The core number strips out food and energy, not because they do not matter but because they swing so much that they hide the trend. Investors watch core.

The biggest piece of the basket is shelter, what people pay to rent or the equivalent for owners. It moves slowly, because leases reset once a year, so it can keep pushing the index up months after actual rents have cooled. When you hear that inflation is sticky, this is usually what is being described.

Hot inflation means yields rise and mortgage pricing worsens, for the same reason as a hot jobs report: investors will not lend long at a return that inflation eats. Cool inflation means the opposite. Later in the month a second inflation gauge arrives, the one the Fed says it prefers. It rarely surprises anyone, because the consumer report already told the story.

The surprise moves the market, not the number

Before every report, economists publish their forecasts and the market prices in the consensus. By the morning of the release, the expected number is already in the price of the ten-year. What moves the market is the gap between the guess and the print.

That is why a report can be described as strong and yields can fall anyway: it was strong, but less strong than the market had braced for. And why a mild number can send yields jumping: nobody saw it coming. Read the reaction, not the adjective.

It also means a report that lands exactly on the forecast is a non-event, however dramatic the headline sounds. The market already knew.

How to use this if you are buying

If you are under contract, know which mornings are coming. A decision about locking your rate is best made the day before a report, with your eyes open, not the afternoon after, when the move has already happened. I keep the calendar on the market page for exactly this reason, and I will tell you what is on it the week you ask.

If you are still shopping, do not try to time a purchase around a report. The right house at a workable payment beats catching a good morning, and if pricing improves after you close, refinancing exists.