Monday: week after the hike. Priced. Eyes on Core PCE.

Catalyst check. Monday September 21. First session of week two after the September 16 FOMC restart-hike. One scheduled US catalyst: the Chicago Fed National Activity Index for August at 8:30 AM ET, printed +0.11 versus consensus flat, prior revised to +0.05 from +0.03. Three-month moving average +0.08, first positive reading in three months. The overnight session carried three second-order stories. First, ECB Governing Council member Robert Holzmann delivered scheduled remarks at a Vienna banking forum, calling the September 11 CPI expectations reading in the euro area "consistent with our medium-term target"; language neutral to modestly hawkish. Second, BoJ member Naoki Tamura provided the first post-decision commentary in Osaka, stating "additional adjustments are appropriate if the outlook is realised" but declining to name a timeline; language less dovish than Ueda's Friday press conference but not decisively hawkish. Third, Saudi Aramco confirmed Jazan Phase Three restart during the weekend, bringing capacity to 320,000 barrels per day (approximately 80 percent of pre-shock). Release times verified against the Chicago Fed release schedule, ECB communications calendar, and BoJ speaker calendar.

Friday's piece read the Fed-then-BoJ 48-hour window as resolving in favour of dollar strength on both dimensions: hawkish Fed plus dovish-guidance BoJ hike. USD/JPY at 158.05 New York close. Monday tested whether the trajectory extends in week two of the restart-hike cycle or whether the tape consolidates as the market digests. Consolidation-with-mild-extension is the outcome: DXY grinded 13 pips higher to 100.45, USD/JPY added 70 pips to 158.75 on Tamura's marginally hawkish framing, gold added a small bid on positioning cover, and the 10-year yield eased 0.7bp from Friday's 4.925 percent. The tape confirmed the direction without extending violently, which is the specific footprint of a market in the "acceptance" phase of a restart-hike repricing.

The tape

• DXY: 100.45, up 13 pips from Friday's 100.32. Intraday range 100.22 to 100.62. Three separate touches of 100.60 through the New York morning that all held below the 100.65 resistance we've been tracking since April. The pair's consolidation above 100.30 is the specific footprint of a market that has committed to the restart-hike trajectory but has not yet found the fresh catalyst to extend beyond the initial post-FOMC repricing.
• 10-year yield: 4.918 percent, down 0.7bp from Friday's 4.925 percent. The 30-year down 1.1bp to 5.008 percent; the 2-year up 0.8bp to 4.582 percent. Small curve flattening at the long-end; the term-premium footprint from Tuesday September 8 has consolidated at approximately +15bp above the pre-Tuesday level and is no longer extending.
• Gold: $4,258.30, down $17.30 from Friday's $4,275.60. Third consecutive session below $4,300. Range $4,241 to $4,282; the $4,200 reference is now 58 dollars below. The Phase 4 rebase-and-restart case is now decisively retired for the current cycle; the framework's next reference is $4,200 as the mid-range for the coming quarter.
• USD/JPY: 158.75, up 70 pips from Friday's 158.05. Tamura's Osaka remarks were interpreted as marginally hawkish (specifically, the "additional adjustments" phrasing); the pair caught a modest overnight sell but reversed through the London morning as the residual short-yen positioning from Friday's 185 pip move continued to unwind. First close above 158.50 since March.
• EUR/USD: 1.1408, down 27 pips. GBP/USD: 1.3298, down 27 pips. Both continuing the post-FOMC extension; sterling is 60 pips from its 52-week low.
• Brent CFD spot: $93.55, down $0.35. Jazan restart Phase Three brought the supply-shock premium down to roughly 25 percent of the original impulse. Range $93.10 to $94.30.

The read

The Monday tape is textbook week-two-after-a-restart-hike behaviour. DXY consolidating above the round number on modest volume, USD/JPY grinding higher without violent extension, gold in a controlled decline without capitulation, and the front-end holding above 4.55 percent on the 2-year. The market has priced the SEP-median trajectory and is now waiting for the next data anchor to either confirm the pace or fade it. That anchor is Wednesday September 30's Core PCE Deflator for August, which will be the first inflation print released under the new SEP baseline.

Two specific observations from Monday worth logging. First, the Tamura commentary shifts the BoJ pricing modestly. Friday's Ueda press conference dampened forward BoJ hike expectations; Tamura's Monday phrase pushes them back up by roughly 8 percentage points on OIS (December BoJ meeting hike odds moved from 12 percent to 20 percent by Monday's London close). This is a marginal shift but it confirms that the BoJ's committee members were more hawkish than the Ueda-led press conference indicated, which is a signal for the November-December BoJ pricing rather than for the immediate USD/JPY direction.

Second, the Jazan Phase Three restart has now pulled roughly 75 percent of the supply-shock premium out of the Brent tape. That means the term-premium contribution to the 10Y yield curve from the Jazan shock has largely faded. The residual long-end premium versus the pre-shock level (approximately +15bp) is now attributable to the SEP dot plot rather than to the supply shock. That is a cleaner framework going into Core PCE. See our week-after-FOMC-hike framework for the specific mechanics of the post-decision consolidation phase.

Working thesis unchanged. Additional-hike-within-2026 at 62 percent. Hold-through-2027-with-no-cuts at 33 percent. Cuts-restart-inside-2027 at 5 percent. The Monday tape has confirmed the distribution without extending it, which is the specific pattern the framework expects in week two.

Setup update

Confirmed if: Wednesday September 30's Core PCE prints at +0.3 percent month-on-month or above with services ex-shelter (the specific Fed super-core measure) at +0.30 percent or above. That combination confirms the SEP-median trajectory and pushes OIS pricing for the October 27-28 FOMC hike above 50 percent.

Invalidated if: Core PCE prints at +0.1 percent month-on-month or below with services ex-shelter at +0.15 percent or below. That combination undermines the September SEP-median's inflation forecast (which the projection built at 3.6 percent 2026 Core PCE) and pushes the market to fade the hawkish trajectory. October hike odds would drop below 25 percent.

Watch this week: Tuesday September 22 delivers Conference Board Consumer Confidence at 10:00 AM ET (consensus 96.0, prior 97.4) and Case-Shiller Home Price Index at 9:00 AM ET. Wednesday delivers New Home Sales at 10:00 AM ET (consensus 700k, prior 652k). Thursday delivers 2Q Final GDP (consensus 3.3 percent, prior estimate 3.2 percent), Weekly Claims, Durable Goods Orders, and Pending Home Sales. Friday September 25 delivers August Core PCE Deflator at 8:30 AM ET (consensus +0.2 percent MoM, +2.9 percent YoY on core), the specific first-order test of the SEP trajectory. The FOMC blackout window opens Saturday October 17 for the October 27-28 meeting; committee members can speak freely through the intervening two weeks. Multiple Fed speakers scheduled through Wednesday-Friday; watch the Warsh press conference sequel (Thursday NABE speech in Washington) for the first post-meeting Chair guidance.

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