Hormuz · REOPENING HOPES
Hopes for progress on reopening the strait supported the rally; the diplomatic push continues after President Trump agreed to give talks a chance, and oil has eased further · caveats: no agreement is signed and the strait is still disrupted — the talks have stalled before, and claims are contested and fast-moving · outlook: some forecasters see Brent easing further — toward the $70s later in the year — if the de-escalation holds, while a breakdown would reverse that
As of Wed 5 Aug 2026, 07:00 GST
The four things Wednesday is opening on.
+1.79%
S&P 500 · Tue
a second straight record
+2.59%
Nasdaq · Tue
AI & software led
+30%
Palantir · Tue
“otherworldly” quarter
−8%
AMD · AH
a double beat — still sold
At records, the reaction outweighs the result.
The two-day melt-up rests on a genuinely better backdrop: a Gulf diplomatic opening easing oil, a strong ISM growth print and an AI-earnings run that keeps delivering, Palantir the latest. None of that has changed. What Tuesday night added is a note of discipline: with the indices at records and positioning stretched, even a double beat from AMD and a solid debut from SpaceX were sold. That is not a warning about the fundamentals, which remain firm; it is a reminder that the easy part of the rally — re-rating off the July lows — is done, and that from here the market has to clear a higher bar to keep advancing. Friday’s jobs report is the next place it will be tested.
Euphoria by day, discipline by night.
- Records in the session — AI and software led the S&P and Nasdaq higher, with Palantir’s 30% surge the standout.
- Selling after hours — AMD’s double beat and SpaceX’s debut beat were both met with declines, a sell-the-news reaction at highs.
- Oil kept easing — reopening hopes pulled crude lower, supporting the disinflation story into the jobs report.
Index figures are Tuesday 4 Aug’s close; AMD and SpaceX moves are after-hours; rates, FX and commodity levels are the latest available and approximate. Single names appear as news, not recommendations. Times GST.
+1.79%
S&P 500 · Tue
record
+30%
Palantir
blowout
−8%
AMD · AH
beat, sold
ISM
Today
+ Lilly & Disney
AMD posted record revenue and earnings on AI-chip demand and guided higher, yet fell after hours; SpaceX's debut beat was also sold — classic signs of a market priced for perfection.
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Tuesday 4 Aug close; AMD/SpaceX after-hours. Names shown as news.
After a two-year-high manufacturing print, the services survey is today's test; its prices-paid gauge will show whether inflation is firming as the Fed frets — ahead of Friday's payrolls.
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ISM; Reuters poll for payrolls. Times GST.
Oil slid again as the strait's reopening looked more plausible; some forecasters see Brent drifting toward the $70s later in the year if the de-escalation holds.
Show all commoditiesHide commodities
Commodity levels approximate. Forecasts attributed to third parties.
Yields held their range as strong growth and easing oil offset; Friday's jobs report is the next catalyst, and a soft-landing print would keep the rally's footing.
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FX/rate levels approximate, latest available.
A record — and the catch after hours.
Tuesday's moves · % change
Palantir led — then the bar rose.
The indices hit records with Palantir's 30% surge in front — but after the close, strong results from AMD and SpaceX were sold.
Source: TheStreet, CNN, Yahoo Finance; close of Tue 4 Aug 2026. Single names shown as news. Moves shown as % change.
Three headlines shaping today.
Tech · AI
Palantir's “otherworldly” run
- The AI-software leader surged about 30% after another blowout quarter and guidance raise.
- It capped a two-day melt-up that carried the indices to records.
CNN · TheStreet · 4 Aug
Earnings
AMD & SpaceX beat, and fall
- AMD posted record revenue and earnings on AI-chip demand but dropped 8% after hours; SpaceX's debut beat was also sold.
- A sell-the-news reaction that signals stretched positioning.
Yahoo Finance · 4 Aug
Oil · Geopolitics
Reopening hopes press oil
- Progress toward reopening the strait pulled crude lower again, extending its retreat from the ~$102 peak.
- A signed deal would ease it further; a breakdown would reverse it.
Trading Economics · 4 Aug
Reopening hopes keep oil drifting lower.
The market is increasingly pricing a path back to normal in the strait. Hopes for progress on reopening the waterway helped drive Tuesday’s record, and oil eased again, extending its retreat from the ~$102 peak. The diplomatic push that began over the weekend — President Trump agreeing to give talks a chance, welcomed by Saudi Arabia — is still an opening rather than a signed agreement, and the strait remains disrupted, but the direction is constructive and some forecasters now see Brent drifting toward the $70s later in the year if the de-escalation holds. For the Gulf, that would relieve freight, insurance and confidence, even as it trims the revenue windfall from triple-digit crude; the risk, as ever, is that the talks stall and the premium snaps back.
Vault Wealth’s house view: the improving backdrop supports the constructive-but-disciplined stance we have moved to — we favour quality and are lightening energy and gold hedges as oil eases, while keeping some protection until a ceasefire is signed. The after-hours selling of strong results is a reminder to stay selective at highs. A durable deal, or Brent holding in the low-$80s and below, would justify going further into risk; a breakdown in the talks would send us defensive again.
Talks
Progressing
Reopening hopes support risk
Brent
easing
Further off the ~$102 peak
Caveat
No deal yet
Strait still disrupted; talks fragile
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