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    <title>MBS Commentary</title>
    <link>http://www.mortgagenewsdaily.com/topic/mbs</link>
    <description>Mortgage Rates Blog</description>
    <item>
      <title>Tuesday Sell-Off Sticking; Warsh and ISM On Deck</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-morning-07012026</link>
      <pubDate>Wed, 01 Jul 2026 13:28:47 GMT</pubDate>
      <guid isPermaLink="false">6a4524a4a6791958c52c9b0d</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Bonds have added modestly to Tuesday's big quarter-end sell-off (a phenomenon that has nothing to do with the sorts of fundamental developments that dictate a vast majority of market movement). Thankfully, the random plumbing-related volatility is behind us as we begin the new quarter. Old-school potential volatility awaits. The morning's first order of business will be to see if Warsh says anything interesting at the SINTRA conference. After that, ISM Manufacturing data at 10am is a B+ market mover if it falls far enough from expectations.&amp;nbsp;</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-morning-07012026">http://www.mortgagenewsdaily.com/rss/mbs</source>
      <enclosure url="https://reports.mortgagenewsdaily.com/image/article/6a4524a4a6791958c52c9b0d" type="image" />
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    <item>
      <title>Why We Saw Steady Selling All Day</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-recap-06302026</link>
      <pubDate>Tue, 30 Jun 2026 19:59:16 GMT</pubDate>
      <guid isPermaLink="false">6a442e8ca6791958c52aee14</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Why We Saw Steady Selling All Day 

             
             
            We expected volatility would pick up on Tuesday for one reason or another and it did not disappoint. Sadly, the direction of the movement was disappointing as bonds sold off steadily virtually all day. While there was a bit of selling after the job openings data at 10am ET, the bulk of the weakness is likely due to additional quarter-end position squaring and rebalancing (the same thing that helped bonds last Wednesday). This is mechanical, emotionless, non-reactive trading conducted simply to dial in certain levels of bond holdings to match investment portfolio benchmarks and/or stock/bond allocation percentages. Most of it has already come and gone for Q2, but it doesn't take much to move the needle amid thin summertime volumes. Just the way the ball bounced today... 

             
     
      
     
      Econ Data / Events
     
     
         
             
            
 Case Shiller Home Prices-20 y/y (Apr)
 
 1.1% vs 0.9% f'cast, 0.8% prev 
 
 
 CaseShiller 20 mm nsa (Apr)
 
 1.0% vs -- f'cast, 1% prev 
 
 
 FHFA Home Price Index m/m (Apr)
 
 -0.1% vs 0.2% f'cast, 0.1% prev 
 
 
 FHFA Home Prices y/y (Apr)
 
 2.0% vs -- f'cast, 1.7% prev 
 
 
 Chicago PMI
 
 56.7 vs 56.0 f'cast 
 
 
 USA JOLTS Job Openings (May)
 
 7.594M vs 7.30M f'cast, 7.618M prev 
 
 
 Consumer Confidence
 
 91.2 vs 94.7 f'cast, 93.1 prev 
 
 
 

             
         
     
      
     
      Market Movement Recap
     
     
             
             08:48 AM    Initially stronger overnight with moderate selling just before the open. MBS down 2 ticks (.06) and 10yr up 1.5bps at 4.391 
 
             
             
             10:16 AM    Weaker after JOLTS, but stabilizing now. MBS down an eighth and 10yr up 2.2bps at 4.397 
 
             
             
             01:47 PM    Weakest levels. MBS down 6 ticks (.19) and 10yr up 3.5bps at 4.41</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-recap-06302026">http://www.mortgagenewsdaily.com/rss/mbs</source>
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    <item>
      <title>Data Ramps Up And Another Dash of Quarter-End Trading</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-morning-06302026</link>
      <pubDate>Tue, 30 Jun 2026 13:21:52 GMT</pubDate>
      <guid isPermaLink="false">6a43d1f8a6791958c52a3717</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Before looking at trading screens this morning, the first order of business would have been to mention the ramp up in economic calendar activity. While the line item count is respectable, it's really only the 10am Job Openings data that packs enough of a punch to represent any serious volatility risk. Even then, sometimes it hits and sometimes it doesn't. Bonds are starting out slightly weaker thanks to another dash of quarter-end position squaring. It arrived at almost the exact same time as the last Wednesday's installment, but in the form of selling instead of buying. Thankfully, it was a lot smaller and merely added about 2bps to 10yr yields (which remain well under the 4.42% technical level).</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
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    <item>
      <title>Volatility Risk Ramps Up From Here</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-recap-06292026</link>
      <pubDate>Mon, 29 Jun 2026 19:25:43 GMT</pubDate>
      <guid isPermaLink="false">6a42d4d8a6791958c52881fc</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Volatility Risk Ramps Up From Here 

             
             
            Monday made it clear that traders are playing by the typical summertime, holiday week rules which often see the first day of the week result in very low volume and volatility. While participation should remain lighter than normal, that's no guaranty of an ongoing absence of volatility. Even if there are fewer traders in the room, they can still move markets if econ data or Fed-speak (Warsh is on the calendar for Wednesday) bring any surprises. We're also interested to see if there are visible shifts that transcend data/news based on the recently outsized role of quarter-end rebalancing trades. 

             
     
        
     
      Market Movement Recap
     
     
             
             08:37 AM    Flat overnight with mild selling at 8:20am. 10yr up 1.6bps at 4.383 and MBS down 3 ticks (.09). 
 
             
             
             12:30 PM    10yr up 1.4bps at 4.381 and MBS down 3 ticks (.09). 
 
             
             
             03:03 PM    10yr up half a bp at 4.373 and MBS down 1 tick (.03).</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-recap-06292026">http://www.mortgagenewsdaily.com/rss/mbs</source>
      <enclosure url="https://reports.mortgagenewsdaily.com/image/article/6a42d4d8a6791958c52881fc" type="image" />
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    <item>
      <title>3.5-Day Week Starting Out Slow and Flat</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-morning-06292026</link>
      <pubDate>Mon, 29 Jun 2026 14:24:52 GMT</pubDate>
      <guid isPermaLink="false">6a428e88a6791958c527f4b4</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>At the risk of jinxing it, Monday is pretty much already in the back as an uneventful start to a holiday-shortened week (early close on Thursday and fully closed on Friday). Bonds were very flat overnight and are near unchanged levels in the first few hours. Unchanged is good in this case as it means we're holding in a friendlier trading range under the 4.42% technical level in 10yr yields. Today is the only data-free day of the week and the next 3 are action-packed by comparison. While we're expecting lower volume than normal due to the time of year and the holiday, this doesn't necessarily mean lower volatility. In fact, light volume often exacerbates volatility if there are big market movers in play (like Thursday's jobs report). We're also open to a bit of extra volatility on the first two days of the week as quarter-end trading wraps up.</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
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    <item>
      <title>Early Gains. Flat Afternoon. MBS Underperform</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-recap-06262026</link>
      <pubDate>Fri, 26 Jun 2026 20:51:07 GMT</pubDate>
      <guid isPermaLink="false">6a3ef570a6791958c5233557</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Early Gains. Flat Afternoon. MBS Underperform 

             
             
            Friday ended up offering a boring conclusion to a week that had at least some measure of excitement on Wednesday. Bonds started a hair stronger, lost ground modestly and then rallied to the day's best levels by noon. From there, 10yr yields went perfectly sideways in an ultra narrow range. MBS managed to hang on to just barely positive levels but gave up about an eighth of a point during the time Treasuries were holding steady. Technically, this is underperformance in a vacuum, but in the bigger picture, MBS have been doing just fine in relative terms. As a reminder, next week is 3.5 days thanks to Independence Day observance, and the jobs report will be on Thursday morning.&amp;nbsp; 

             
     
        
     
      Market Movement Recap
     
     
             
             09:04 AM    Stronger overnight, but bouncing back a bit now. 10yr up 0.3bps and MBS unchanged. 
 
             
             
             12:04 PM    Near strongest levels. MBS up an eighth and 10yr down 1.8bps at 4.373 
 
             
             
             04:29 PM    Off strongest levels in MBS, now up only 2 ticks (.06). 10yr down 1.9bps at 4.372</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-recap-06262026">http://www.mortgagenewsdaily.com/rss/mbs</source>
      <enclosure url="https://reports.mortgagenewsdaily.com/image/article/6a3ef570a6791958c5233557" type="image" />
    </item>
    <item>
      <title>Sideways Start, Quiet Calendar, Quarter-End Volatility Potential</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-morning-06262026</link>
      <pubDate>Fri, 26 Jun 2026 14:01:54 GMT</pubDate>
      <guid isPermaLink="false">6a3e9558a6791958c5227b2b</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Q2 has been one of the best quarters for stocks going all the way back to the dot com boom, even after the 4-5% pullback in June. This has created a massive quarter-end rebalancing need among money managers and we've seen that random volatility play out in both stocks and bonds over the past few weeks. As the quarter wraps up in the next 3 business days, this could continue to drive volatility, but hopefully/probably less than it did earlier this week. Bonds are starting out roughly unchanged and have little else to focus on thanks to an uneventful economic calendar.</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-morning-06262026">http://www.mortgagenewsdaily.com/rss/mbs</source>
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    <item>
      <title>Mostly Holding Yesterday's Big Gains</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-recap-06252026</link>
      <pubDate>Thu, 25 Jun 2026 19:27:01 GMT</pubDate>
      <guid isPermaLink="false">6a3d9004a6791958c520ab72</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>Mostly Holding Yesterday's Big Gains 

             
             
            Bonds began the day in modestly weaker territory, but not weak enough to take 10yr yields above the 4.42% technical level. That was a notable development even before considering subsequent movement. The 8:30am PCE inflation data made room for a friendly reversal with modest losses being replaced by modest improvement. Bonds ultimately weren't able to hang onto the stronger levels seen in the morning with gradual selling in the late AM hours and another little pop of weakness following headlines that Iran had attacked a cargo ship in The Strait (not a U.S. ship, or the reaction would likely have been bigger). Bottom line: today failed to place an exclamation point on yesterday's rally, but it still wasn't a question mark. The only caveat is that quarter-end volatility is still a risk between now and Tuesday. 

             
     
      
     
      Econ Data / Events
     
     
         
             
            
 Continued Claims (Jun)/13
 
 1821.0K vs 1800K f'cast, 1810K prev 
 
 
 Core CapEx (May)
 
 1.6% vs 0.6% f'cast, -1.1% prev 
 
 
 Core PCE (m/m) (May)
 
 0.3% vs 0.3% f'cast, 0.2% prev 
 
 
 Core PCE (y/y) (May)
 
 3.4% vs 3.4% f'cast, 3.3% prev 
 
 
 Durable goods (May)
 
 -4.5% vs -4.5% f'cast, 7.9% prev 
 
 
 GDPQ1
 
 2.1% vs 1.6% f'cast, 0.5% prev 
 
 
 Jobless Claims (Jun)/20
 
 215.0K vs 225K f'cast, 226K prev 
 
 
 PCE (y/y) (May)
 
 4.1% vs 4.1% f'cast, 3.8% prev 
 
 
 PCE prices (m/m) (May)
 
 0.4% vs 0.5% f'cast, 0.4% prev 
 
 
 

             
         
     
      
     
      Market Movement Recap
     
     
             
             08:49 AM    Decent gains after PCE comes in on target. MBS up 6 ticks (.19) and 10yr down 1.2bps at 4.375 
 
             
             
             11:00 AM    MBS up an eighth and 10yr down just under 1bp at 4.379 
 
             
             
             01:41 PM    MBS still up an eighth but 10yr now down only 0.3bps at 4.384</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-recap-06252026">http://www.mortgagenewsdaily.com/rss/mbs</source>
      <enclosure url="https://reports.mortgagenewsdaily.com/image/article/6a3d9004a6791958c520ab72" type="image" />
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    <item>
      <title>Decent Start After PCE Comes in On-Target</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-morning-06252026</link>
      <pubDate>Thu, 25 Jun 2026 12:59:01 GMT</pubDate>
      <guid isPermaLink="false">6a3d349ca6791958c51ff613</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>The PCE price index may be a less timely report than CPI/PPI when it comes to measuring inflation in the U.S., but it's more thorough and has stronger implications for Fed policy. Traders were apparently braced for today's number to be a bit hotter. Bonds rallied moderately after core monthly PCE came in as-expected at 0.3%. Annual inflation is running at 4.1% at the headline level, and 3.4% at the core level (both in line with expectations. Bonds were a few bps higher in yield before the data and are now a few bps lower heading into the 9am hour.</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-morning-06252026">http://www.mortgagenewsdaily.com/rss/mbs</source>
      <enclosure url="https://reports.mortgagenewsdaily.com/image/article/6a3d349ca6791958c51ff613" type="image" />
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    <item>
      <title>What's Up With Today's Big Rally? (Spoiler Alert: Quarter-End Rebalancing)</title>
      <link>https://www.mortgagenewsdaily.com/markets/mbs-recap-06242026</link>
      <pubDate>Wed, 24 Jun 2026 19:52:24 GMT</pubDate>
      <guid isPermaLink="false">6a3c4460a6791958c51e4f1c</guid>
      <dc:creator>Matthew Graham</dc:creator>
      <description>What's Up With Today's Big Rally? (Spoiler Alert: Quarter-End Rebalancing) 

             
             
            Stocks went on a tear in Q2 with the S&amp;amp;P up 20% as recently at June 16th. AI-adjacent stocks were up over 50%.&amp;nbsp;Bonds lost ground over the same time. That means the 60/40 stock/bond portfolio targets were thrown way out of whack, at times approaching a 70/30 balance. Gigantic money managers (insurance/pension funds and foreign investment funds) take the last few weeks of a quarter to get that balance back to 60/40. This is accomplished via selling stocks, buying bonds, or both. In today's case it was both, but primarily the "buying bonds" part. If the math is so cut and dried, why can't the market accurately price it in ahead of time (after all, it was being talked about)? Ultimately, rebalancing flows are only a small fraction of trading volume. For instance, the stock selling in early June was viewed as early rebalancing tradeflows. This stuff doesn't adhere to a set schedule, so it's only truly obvious in hindsight. Unfortunately, it doesn't speak to a material shift in bond buying demand going forward--just an accounting adjustment in response to the past. 

             
     
      
     
      Econ Data / Events
     
     
         
             
            
 New Home Sales (May)
 
 0.58M vs 0.64M f'cast, 0.622M prev 
 
 
 

             
         
     
      
     
      Market Movement Recap
     
     
             
             09:20 AM    MBS up nearly 3/8ths and 10yr down 6.6bps at 4.432 
 
             
             
             11:33 AM    MBS up nearly half a point and 10yr down 9.1bps at 4.407 
 
             
             
             02:43 PM    MBS up half a point and 10yr down almost 10bps at 4.401</description>
      <author>Mortgage News Daily</author>
      <importance>0</importance>
      <source url="https://www.mortgagenewsdaily.com/markets/mbs-recap-06242026">http://www.mortgagenewsdaily.com/rss/mbs</source>
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