Tue: housing starts fell 5.2 percent, the 30-year rallied 4.7 basis points, and natural gas settled below $3.
Written Tuesday October 20 after the close, covering Tuesday October 20; no plan was registered, so nothing is graded. September starts fell 5.2 percent to 1.221 million and single-family permits 4.0 percent (Census); NAR shows pending sales down 7.3 percent. The 30-year fell 4.7 basis points to 5.425 percent while the 5-year rose 0.6, but the 10-year had already fallen before the 8:30 data. Breakeven flat at 2.35 (FRED). DXY fell 0.29, gold $18. Brent swung $6 and finished flat; natural gas settled at 2.963, drivers not verified.
Written Tuesday October 20 after the close, covering Tuesday October 20. No plan was registered for Tuesday. Housing starts fell 5.2 percent in September to a 1.221 million annual rate. The long end of the Treasury curve rallied: the 30-year yield fell 4.7 basis points to 5.425 percent while the 5-year rose 0.6. The dollar gave back Monday's gain, gold fell another $18, and Brent swung $6 inside the session to finish almost where it started. Natural gas settled at 2.963, its first close below $3 since October 1 (Yahoo NG=F).
This continues Monday's note, where the 10-year yield rose 3.8 basis points and all of it was real yield. Tuesday took back half of that rise in the 10-year and more than all of it in the 30-year.
What the data said
- New residential construction, September. Starts fell 5.2 percent (plus or minus 11.8 percent) to 1,221,000 from a revised 1,288,000, and were 7.4 percent below a year earlier. Single-family starts fell 4.6 percent to 859,000. Permits fell 0.2 percent to 1,400,000; single-family permits fell 4.0 percent to 845,000 (source: Census, New Residential Construction, October 20, 2026). The confidence interval on the monthly change in starts is wider than the change itself, so Census cannot say starts fell. The single-family permit fall is the steadier signal. The newsletter CappNotes put the consensus for starts at 1.3 million; we did not check another source.
- Pending home sales. NAR's pending home sales page now shows September down 7.3 percent on the month and 11.3 percent on the year. CappNotes reported the release Tuesday at an index of 66.0, the lowest since the series began in 2001. We could confirm the percentages on NAR's page, not the index level or the release time.
- Other releases. BLS state employment for September at 10:00 AM ET (BLS October schedule); not market-moving that we could see. The Fed remains in its blackout through October 29.
With Monday's NAHB reading at 29, this is three housing reports in two days that point the same way. That is consistent with a 10-year yield above 5 percent doing what high rates do to housing.
The tape
| Market | Mon Oct 19 | Tue Oct 20 | Change |
|---|---|---|---|
| 10Y yield | 5.136% | 5.117% | -1.9 bp |
| 30Y yield | 5.472% | 5.425% | -4.7 bp |
| 5Y yield | 4.929% | 4.935% | +0.6 bp |
| DXY (4 PM ET) | 101.986 | 101.701 | -0.29 |
| Gold (GC=F, 4 PM ET) | 4,160.3 | 4,142.5 | -17.8 |
| USD/JPY (4 PM ET) | 158.46 | 158.14 | -0.32 |
| EUR/USD (4 PM ET) | 1.1215 | 1.1240 | +0.0025 |
| Brent (BZ=F, 4 PM ET) | 109.21 | 109.12 | -0.09 |
| Natural gas (NG=F, 4 PM ET) | 3.039 | 2.993 | -1.5% |
| S&P 500 | 7,690.73 | 7,712.57 | +0.28% |
Sources: Yahoo Finance query1. Hourly 4:00 PM ET bars for DXY, gold, USD/JPY, EUR/USD, Brent and natural gas (the 4:00 PM bar keeps both columns on the same clock; Tuesday's daily closes were 108.79 for Brent and 2.963 for natural gas); daily closes for ^TNX, ^TYX, ^FVX and ^GSPC.
The long end did the work, and not on the data
The 5-year rose 0.6 basis points and the 30-year fell 4.7, so the 5s30s spread narrowed from 54.3 to 49.0 basis points (Yahoo ^FVX, ^TYX). CappNotes attributed the bond rally to the weak housing data. The timing does not support that. The 10-year was already at 5.106 on the 8:20 AM ET bar, 3 basis points below Monday's close, before the 8:30 release, and it was still 5.106 on the 8:50 bar (Yahoo ^TNX 30-minute bars). DXY was 101.754 on the 8:30 bar and 101.740 on the 9:00 bar. The housing numbers moved nothing we could measure in the half hour after they printed.
The 10-year breakeven was 2.35 for a third straight session and the 5-year breakeven rose to 2.39 from 2.38 (FRED T10YIE, T5YIE). FRED had not posted Tuesday's 10-year TIPS yield (DFII10) at writing. With the breakeven flat, the arithmetic says the 10-year's fall was in the real yield, but we will confirm that when the series posts rather than assert it.
The dollar fell with yields: DXY down 0.29, USD/JPY down 0.32, EUR/USD up 25 pips. Gold fell $18 even though yields and the dollar both fell, the opposite of the usual direction. Monday's textbook relationships held for gold for one day only.
Oil, gas and stocks
- Oil. Brent traded between $111.97 and $105.95 on Tuesday and finished the 4:00 PM bar at $109.12, 9 cents below Monday's (Yahoo BZ=F). The fall came in the 10:00 AM ET half hour: Brent's 30-minute bar closed at 106.32, DXY's at 101.529 and gold's at 4,173.6, all three moving at once. CappNotes tied the reversal from the high to "Iran-talk hopes" (a Pakistani mediation proposal taken to Tehran, which a U.S. diplomat called inaccurate) and also reported Iran's IRGC saying two tankers were set ablaze after hitting mines in Hormuz. We have not verified either report. The expiring November WTI contract, per CappNotes, fell 1.80 percent to $101.79; December WTI is now the front month near $98.
- Natural gas. The front-month contract traded as low as 2.957 and settled at 2.963 (Yahoo NG=F daily), down from 3.236 at Thursday's close, 8.4 percent in three sessions. CFD quotes are priced separately and are not used here. We found no verified driver for Tuesday's fall: CappNotes gave none, and we did not check the weather models. The last storage report (week ending October 9) had inventories 45 Bcf above the five-year average (EIA); the next is Thursday October 22 at 10:30 AM ET.
- Stocks. The S&P 500 rose 0.28 percent and the Dow 1.02 percent to 52,495.88, while the Nasdaq fell 0.02 percent (Yahoo ^GSPC, ^DJI, ^IXIC). CappNotes reported the Russell 2000 up 1.65 percent and the equal-weight S&P up 1.15 percent. Breadth was broad; megacap technology was the laggard.
Fed pricing
CappNotes cited CME FedWatch at 14.9 percent for a hike at the October 27-28 meeting, down from 22.1 percent a week earlier, and Kalshi at 87 percent for no change. Both are secondhand; we did not read either source directly. For how those odds are derived, see our guide to hike-risk pricing.
What did not change
- The 10-year breakeven. 2.35 again, below the 2.38 limit in Thursday's conditional statement (wrong at 2.38 or higher through October 23). Not falsified so far.
- The 10-year below 5.190. 5.117. Not falsified so far.
- Brent above $100. Every session since October 9, Tuesday's $105.95 low included (Yahoo BZ=F).
What we do not know
- Why the long end rallied before 8:30. The move preceded the housing data; we found no verified overnight cause.
- What hit oil at 10:00 AM. The diplomatic and tanker reports are candidates we have not confirmed.
- What is driving gas. Storage is above average; beyond that, unverified.
What would change the read
Wednesday's plan was committed to the repository before this note (editorial/plans/2026-10-21.md). Its scheduled anchors, verified: the EIA Weekly Petroleum Status Report, Wednesday October 21 at 10:30 AM ET (EIA schedule, no exception this week), and a $13 billion 20-year bond reopening at 1:00 PM ET (TreasuryDirect). The last six 20-year auctions drew bid-to-cover ratios between 2.53 and 2.75 (TreasuryDirect results); the plan grades the 30-year only if Wednesday's falls outside that range. The conditional statements in Monday's note start Wednesday October 21 and are unchanged here: DFII10 at or above 2.84 on any day through Friday October 23, and a 1.0 percent S&P 500 down day with the 10-year falling no more than 1 basis point.
What to read alongside
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