This information was sent to me by one of the lenders I use. I thought I would pass it on to all of you.
How The Mortgage Market Works
Mortgage rates don’t come from a Lender or Loan Officer guessing—they come from the bond market.
The biggest driver is the 10-Year Treasury Note.
When investors buy bonds → rates improve
When investors sell bonds → rates worsen
Mortgage-backed securities (what your loan is tied to) move right along with that.
Why Rates Change (and Sometimes Fast)
Rates change multiple times in the day because the market reacts instantly to:
- Inflation data
- Jobs reports
- Global events (oil, war, uncertainty)
- Expectations around the Federal Reserve
The market doesn’t wait—it reprices in real time
That’s why:
- Morning pricing can be gone by afternoon
- Today’s rate can be different tomorrow
Why I Can’t Tell You Exactly When to Lock
Here’s how I explain it:
“If someone could consistently predict short-term rate movements, they wouldn’t be doing mortgages—they’d be trading bonds or more likely counting their money on an island somewhere!”
No one knows short-term direction because:
- News changes quickly
- Markets overreact and correct
- Even experts are often wrong
What a Rate Lock Actually Is
When you lock a rate, you are entering into a financial agreement.
The lender is essentially saying: “We will guarantee this rate for you, even if the market gets worse.”
To do that, they go into the market and hedge (protect) that rate—they’re committing real money behind it.
Why You Don’t Automatically Get a Lower Rate if Pricing Improves
This is the part most people don’t realize:
A lock is a two-way commitment, not a one-way option.
- If rates go up → you’re protected
- If rates go down → the lender is still committed to the higher rate
Why?
Because:
- The lender already secured that rate in the market
- Breaking that lock creates a real financial loss
- It’s no different than locking in a stock price or insurance policy or buying gold.
How I Explain Locking (Simple and Real)
“Locking is about protecting a good opportunity—not trying to perfectly time the bottom.”
Because:
- You can refinance later if rates improve
- You cannot go back and grab a rate once it’s gone
Rates can move fast, and no one controls them. When you lock, you’re securing certainty in an uncertain market. My job isn’t to guess where rates are going—it’s to help you make the best decision with what the market is offering today. The day I mention what to do is the day you should go the opposite way. I simply don’t know what is going to happen. ONE missile can change the landscape in the markets and of course the landscape itself.
REALITY CHECK: RATES THEN VS NOW ($400,000 LOAN)
At ~5.875% (recent lows)
- Payment: ≈ $2,366
At ~6.625% (current range)
- Payment: ≈ $2,561
Difference: ≈ $195/month
Cost to “buy back” the lower rate today from 6.625% to 5.875%:
- Rough estimate: $10,000–$15,000+ in points
Reality:
- Most buyers don’t stay long enough to recover that
- Keeping cash + flexibility often wins
The biggest mistake Buyers make is trying to time rates instead of securing the right home.
- Rates will move
- Opportunities won’t wait
- The winners are the prepared Buyers
“Trying to time rates can cost you the home. You can always refinance the rate—you can’t redo the purchase price.”
If you or anyone you know is looking at buying or selling their home, I would love to help them. Give me a call.
Mary Cockburn
505-639-2090
