Highest Yields in 10 Months on War Headlines and Auction Concessions

Highest Yields in 10 Months on War Headlines and Auction Concessions

Because CPI came out slightly higher today and because of its status as a bigger potential market mover, many rate watchers will assume that's the reason 10yr yields closed at their highest level since last July. But bond yields were actually lower in the first 40 minutes post-CPI. It wasn't until newswires cited Trump saying he's in no hurry to end the war that yields began spiking (and stocks began selling). It's also worth noting that yields were already up to 4.44% ahead of CPI and only moved 2bps higher by the close (i.e. not much intraday movement in the grand scheme). Could CPI have been a factor for some traders? Sure, but the majority of post-CPI volume suggests the data was largely taken in stride.

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Highest Yields in 10 Months But Not Because of CPI

MBS & Treasury Markets
UMBS 5.0
98.17
-0.23  
10YR TREASURY
4.459
+0.051  
5/12/2026 2:14PM EST
MBS are down another 2-3 ticks (.06 - .09) from the previous lows, slightly increasing negative reprice risk. 10yr yields are up 4.8bps at 4.457--not much higher than previous highs. There haven't been any notable moves since the selling mentioned in the last alert.   READ MORE
Today's Mortgage Rates
30YR Fixed
6.56%
+0.07%  
15YR Fixed
6.04%
+0.04%  
5/12/2026
When the Iran war was in its initial escalation phase, the initial surge in markets took the top-tier 30yr fixed rate to 6.64% for the average lender by March 27th. Rates moved more than 0.30% lower by mid April as peace prospect improved.  The third phase of rate movement began in late April and has generally involved a jump back up toward 6.5% with the first 2 days of the present week accounting for a move from 6.42% to 6.56%. That matches the highest level seen sinc...   READ MORE
Economic Calendar
Time Event Period Actual Forecast Prior
Tuesday, May 12
12:00AM Roll Date - UMBS 30YR
3:15AM Fed Williams Speech
6:00AM Apr NFIB Business Optimism Index Apr 95.9 96.1 95.8
8:15AM ADP Employment Change Weekly 33.0K 39.25K
8:30AM Apr m/m Headline CPI (%) Apr 0.6% 0.6% 0.9%
8:30AM Apr m/m CORE CPI (%) Apr 0.4% 0.3% 0.2%
8:30AM Apr y/y CORE CPI (%) Apr 2.8% 2.7% 2.6%
8:30AM Apr y/y Headline CPI (%) Apr 3.8% 3.7% 3.3%
11:30AM 6-Week Bill Auction (%) 3.615% 3.630%
12:00PM WASDE Report (%)
1:00PM 10-yr Note Auction (bl) 42
1:00PM Fed Goolsbee Speech
2:00PM Apr Federal budget (bl) Apr $215B $220B $-164.1B
Wednesday, May 13
7:00AM May/08 MBA Refi Index May/08 928.6
7:00AM May/08 MBA Purchase Index May/08 171.1
7:00AM May/08 Mortgage Market Index May/08 285.3
8:30AM Apr PPI y/y Apr 4.9% 4%
8:30AM Apr Core PPI m/m (%) Apr 0.3% 0.1%
8:30AM Apr Core PPI y/y (%) Apr 4.3% 3.8%
8:30AM Apr PPI m/m (%) Apr 0.5% 0.5%
10:30AM May/08 Crude Oil Inventory (ml) May/08 -1.6M -2.314M
11:30AM Fed Collins Speech
1:00PM 30-Year Bond Auction 4.876%
1:00PM 30-Yr Bond Auction (bl) 25
1:15PM Fed Kashkari Speech
7:00PM Fed Logan Speech