Daily Market Update — August 28, 2026

The Headline

Jackson Hole set the tone, and the tone was hawkish. Fed Chair Kevin Warsh used his symposium address to say inflation is still running above the Fed's 2% goal and that the central bank may have work to do — language markets read as leaving the door open to a rate increase rather than a cut. He stopped short of signaling anything imminent, and he again declined to give formal forward guidance, but the market repriced anyway: odds of a hike at the September 15-16 FOMC jumped to roughly a coin flip from about one-third before he spoke. Stocks drifted lower into the close, the 10-year yield rose, and gold took the hardest hit. Takeaway: The move was in expectations, not in policy — the Fed did not change anything on August 28. When a repricing happens on words rather than actions, the follow-through in the next data print is what confirms or unwinds it.

U.S. Stock Market Performance

S&P 500 (SPX): 7,711.76 (-19.23 / -0.25%) Dow Jones (DJIA): 53,559.99 (-9.45 / -0.02%) Nasdaq Composite (IXIC): 26,402.42 (-138.93 / -0.52%) Russell 2000 (RUT): 2,972.37 (-41.97 / -1.39%) What moved it:

• Small caps took the worst of it — the Russell fell more than five times the S&P's decline and gave back the 3,000 level, which is the textbook reaction when rate-hike odds rise, since smaller companies carry more floating-rate debt.
• The Nasdaq lagged the Dow as higher yields pressed on longer-duration growth names.
• The Dow finished essentially flat, so this was a rotation and a repricing rather than broad selling.
• Despite the down Friday, the week finished green: the S&P rose about 0.5%, the Nasdaq about 0.9%, and the Dow about 0.5% for its first winning week in three.

U.S. Economic Data & Major Earnings

There was no major U.S. economic release on August 28 — the day's information came from the Fed chair's speech and from the inflation readings he cited. Data referenced:

• Consumer price index: prices rose 3.4% over the twelve months ending in July.
• The Fed's preferred inflation measure ran at 3.7% over that same period.
• Both remain above the Fed's stated 2% objective, which is the basis for Warsh's caution. Earnings in the tape:
• Marvell Technology fell more than 7% in the post-earnings reaction, which weighed on semiconductor sentiment into the weekend.
• Nvidia's guidance from earlier in the week had powered a chip rally that faded during this session. What to keep on your radar this week:
• The next inflation print, which now carries more weight than usual
• Labor market data, since a hiking case rests on both halves of the mandate
• Whether small caps stabilize or keep underperforming

Federal Reserve & Interest Rates

Policy reference:

• Current fed funds target range: 3.50%-3.75%, held at the July 2026 meeting.
• That July decision drew three dissents from members who preferred a 25 basis point increase, so the hawkish case was already on the record before Jackson Hole.
• Next FOMC meeting: September 15-16, 2026. Market reaction:
• The 10-year Treasury yield finished near 4.72%, up from about 4.67% the prior session.
• Rate-hike odds for September moved to roughly even from about one-third. What this means for your system:
• A rate path that can move in either direction is a different environment from one that only points down, and it rewards having a plan for both rather than a forecast for one.
• Your goal is not to call the September meeting — it is to keep your system resilient enough that either outcome is survivable.

Global Markets

Global equities traded cautiously and mixed as investors held back ahead of the Jackson Hole address. MSCI's Asia Pacific gauge edged up about 0.3%, but the region was split: South Korea's Kospi fell about 1.3% as the enthusiasm around Nvidia's guidance faded and the Marvell selloff spread through the chip complex. European futures pointed to a modestly firmer open before the U.S. session set the direction. Currency and bond desks were described as on edge into the speech. Translation: The rest of the world spent the day waiting on one American speech, which is a reminder of how much of global risk pricing still routes through the Fed.

Cryptocurrency

Bitcoin (BTC-USD): 77,830.29 (-2,427.25 / -3.02%) Ethereum (ETH-USD): 2,442.54 (-67.87 / -2.70%) Key levels to watch:

• BTC support: the 76,500-77,000 area, which has been tested repeatedly over the past week, then roughly 75,600 below that
• BTC resistance: the 80,800-81,350 shelf, which capped the last three attempts higher
• ETH support: the 2,400-2,410 zone, which has held on several separate sessions
• ETH resistance: the 2,530-2,565 area Sentiment check:
• Crypto fell harder than equities and traded macro-first again. Bitcoin lost the 80,000 handle it had reclaimed the previous session, and its intraday range was wide — it printed above 81,300 and below 76,900 in the same session, which is volatility worth respecting rather than trading into.
• Both assets remain well above their mid-August levels, so this was a pullback within a strong month rather than a trend break. What this means for our platforms:
• GoMining: keep tracking BTC output as BTC first — the USD value is the variable, and this session is exactly why that framing matters.
• Coinbase: a wide-range day is when fees and spreads do the most damage to your real net, so log the actual number, not the screen number.
• Arrived: the balance argument holds — pairing faster-moving assets with slower-moving, cashflow-style exposure is what keeps a session like this from setting your mood.

Commodities & FX

Oil (WTI, CL=F): 83.40 (-0.13 / -0.16%) — essentially flat, with renewed friction in the Strait of Hormuz negotiations and reports around Venezuela's OPEC membership status keeping a floor under the tape. Gold (GC=F): 4,478.10 (-131.60 / -2.85%) — the day's biggest single move, and a wide one: gold traded as high as 4,625.50 and as low as 4,451.80 before settling. USD: not pulled as a single indexed close in this pass. Why it matters:

• Gold falling that hard on a hawkish Fed is the mechanically consistent reaction — higher expected real rates raise the cost of holding an asset that pays no yield.
• Oil holding flat while gold dropped tells you this was a rates story, not a broad commodity story. Energy is still the fastest route from a headline to an inflation reading, which is why Hormuz stays on the risk list.

Key Risks to Watch (Next 7 Days)

The next inflation print either confirming or unwinding the September hike repricing Continued small-cap underperformance if rate-hike odds keep rising Semiconductor weakness spreading from the Marvell reaction into the broader tech complex Treasury yield follow-through, particularly the 10-year above its current level Strait of Hormuz negotiations breaking down and putting energy back in play Crypto correlation risk — both BTC and ETH fell more than equities on the same catalyst Headline-driven whipsaws around any further Fed commentary before the September meeting

3 Actions to Take Today

Update and reconcile the Obsidian Metrics Financial Tracker so the new week starts from real numbers rather than remembered ones Review one platform's 30-day performance and write down one observation you would not have noticed from a single day Set one price or data alert at a level that would actually change something you do — if it would not change a decision, do not set it

Bottom Line

August 28 was a repricing day, not a policy day. Warsh told Jackson Hole that inflation is still too high and that rates may need to go up, and the market moved September hike odds to roughly even without the Fed doing anything at all. Small caps and gold absorbed most of the damage, crypto fell harder than stocks, and the major indexes still closed the week green. The systems-first read is unchanged: an environment where rates can move either way is one to be prepared for rather than predicted, so keep your rails diversified across GoMining and Coinbase, keep real-asset exposure intentional through Arrived, and keep your tracker current so you are operating off data instead of a headline about a speech.

Question for you: if September brings a hike instead of a cut, which part of your current system would you want to have already adjusted?

Sources:

• https://www.cnbc.com/2026/08/27/stock-market-today-live-updates.html
• https://www.thestreet.com/stock-market-today/stock-market-today-dow-jones-sp-500-nasdaq-updates-aug-28-2026
• https://finance.yahoo.com/markets/live/stock-market-today-friday-august-28-dow-sp-500-nasdaq-dip-fed-warsh-jackson-hole-speech-081514091.html
• https://www.cnbc.com/2026/08/28/kevin-warsh-jackson-hole-fed-inflation-rate-hike.html
• https://www.washingtonpost.com/business/2026/08/28/fed-chair-warsh-speaks-jackson-hole-conference/
• https://www.npr.org/2026/08/28/nx-s1-5947903/federal-reserve-inflation-jackson-hole-interest-rates
• https://www.federalreserve.gov/newsevents/pressreleases/monetary20260729a.htm
• https://www.newsquawk.com/headlines/newsquawk-daily-european-equity-opening-news---28th-august-2026
• https://www.tickmill.com/blog/daily-market-outlook-august-28-2026
• Yahoo Finance chart API (query1.finance.yahoo.com) for ^GSPC, ^IXIC, ^DJI, ^RUT, BTC-USD, ETH-USD, CL=F, GC=F, ^TNX daily closes and ranges