Key FX Overnight:
Aussie Dollar leads higher after last nights trade beat & rising commodity prices
AUDUSD 0.71910 0.00222 0.31%
Drags its Kiwi cousin up with it
NZDUSD 0.58702 0.00202 0.35%
USDJPY lower again 156.104 2.607 -1.64%
Australia Trade Balance Jul: A$1923M (est A$1500M; prev A$1929M)
– Exports (M/M): -3.3% (prev 9.6%)
– Imports (M/M): -2.5% (prev -0.2%)
AUDUSD +0.31% — strongest commodity/carry currency in the majors.
NZDUSD +0.35% — getting pulled along, rather than a particularly Kiwi-specific story.
USDJPY -1.64% to ~156.10 — much bigger move.
Reuters has the market now close to fully pricing a September BOJ hike after Takata/Ueda’s hawkish shift, with the move being attributed to rate expectations rather than fresh intervention.
That puts AUDJPY around 112.25 despite AUD being the overnight leader versus USD.
AUD is strong and AUDJPY is still getting smashed. So this isn’t the usual “risk-off → commodities/AUD get dumped” configuration. It is much more specifically a JPY/carry repricing. Global equities and bonds are actually firmer this morning, which supports that interpretation.
It also reinforces our discussion yesterday about the market suddenly “discovering” the Japanese curve after the move has been developing for ages. Takata got everybody’s attention, then Ueda effectively validated that September is live. Now the fast money that was sitting comfortably short JPY is being forced through the door.
On equities, the same expectations/positioning theme fits beautifully. SNOW +23% is shorts and under-positioned longs chasing a changed earnings perception. AVGO -3.7% despite a beat is the reverse: Q4 revenue guidance of $34.8bn was just shy of the roughly $35.0bn Street number even while Hock Tan laid out an extraordinary AI trajectory of roughly $115bn FY27 and $230bn FY28. At this valuation, extraordinary is already the admission price.
So my Thursday morning hierarchy would be:
1) JPY/carry unwind,
2) SNOW positioning massacre,
3) AVGO showing how absurdly high the AI earnings bar has become, 4) AUD resilience/commodity bid.
And I’d keep AUDJPY front and center today.
If it stabilizes around this 112 area while USDJPY continues lower, that tells us AUD underlying demand really is strong. If AUDJPY starts accelerating lower, then the yen deleveraging is beginning to overwhelm even the strongest carry currencies.
Treasuries are rallying and U.S. yields are lower this morning, while the yen is ripping and equities are higher. Reuters is seeing the same cross-asset combination: global stocks and bonds up, benchmark U.S. yields down, dollar weaker, yen sharply stronger.
The sequencing makes sense:
US yields ↓ → US/Japan rate differential compresses → short JPY carry becomes less attractive → USDJPY ↓.
And because the market is enormously short yen structurally, you don’t need a full-blown “carry crisis” to get a 1–2% move in USDJPY. Some people simply cover because the economics of the trade have changed.
Meanwhile: US yields ↓ → discount rate ↓ → equities ↑.
So stocks being higher is perfectly consistent initially. The equity herd sees “bond yields down = buy growth/risk.” It doesn’t necessarily process the second-order implication:
lower U.S. yields + higher Japanese policy expectations = progressively less attractive yen-funded leverage.
A genuine carry contraction should eventually be risk-negative, because you’re removing cheap funding from leveraged positions. But it doesn’t have to happen simultaneously. There can be a fairly long interval where Wall Street celebrates lower Treasury yields while the funding side is quietly deteriorating.
And yesterday’s reaction to Bessent fits into this beautifully. A lot of the bond commentary seemed almost ideologically committed to “Bessent can’t control the long end / deficits mean yields must rise / term premium only goes one way.” Then when the long end starts rallying, the narrative shifts after the price rather than before it.
The irony is that USDJPY may be transmitting the Treasury move faster than equities are.
What I’d watch is not USDJPY alone but:
10Y/30Y UST ↓ + USDJPY ↓ + AUDJPY ↓ while Nasdaq ↑
That configuration can persist. But if AUDJPY starts accelerating down despite AUDUSD staying bid, that’s a much stronger warning that this is no longer merely “lower Treasury yields are bullish.” It’s actual carry being pulled.
AUDJPY separates USD/rates weakness from real carry destruction much better than USDJPY does.
And yes — the herd can be astonishingly late. Japanese rates were changing underneath them for months before suddenly everyone became a JGB expert yesterday. 😄
Japan’s top currency diplomat Mimura declined to comment about a rate check but that seems likely either overnight or at least from earlier today. And markets are definitely heeding the warning, if not already feeling some pinch from a light intervention move from Tokyo. That is sending USD/JPY down by 1.6% to 156.10 currently.
1. Rate check — quite plausible. A bank getting called for executable USDJPY levels is exactly the sort of thing that can suddenly make dealers and fast money lighten shorts. Japan Times reports traders saying the action looked more consistent with a possible rate check than obvious outright intervention.
2. Small/light intervention — possible, but no evidence yet. You can never rule it out intraday, particularly after Japan demonstrated in July that it will actually hit the market. But Reuters’ FX contacts today were specifically not attributing the move to intervention; they were pointing principally to the repricing of BOJ hikes.
3. Fundamental move — unquestionably there anyway. That’s the important bit. You already had the ingredients: Takata → Ueda → September BOJ repricing, U.S. yields coming back down, huge accumulated short-yen/carry positioning, and Bessent openly pressing the Japanese policy issue. You don’t actually need intervention to explain a violent USDJPY decline.
And this morning the U.S. 10-year has fallen back to about 4.77% from ~4.82%, so the U.S.–Japan rates spread is doing exactly what talked about earlier.