Stock Market Today: August 25, 2026 — Tech Leads, Energy Sinks on Crude Slide
On August 25, 2026, the S&P 500 rose 0.32% to 7,677.28 and the Nasdaq gained 0.66% to 26,151.30 as technology stocks led, while WTI crude plunged 4.93% to $80.82 and dragged energy shares lower.
What Happened in the Stock Market on August 25, 2026
US stocks closed modestly higher on Tuesday, August 25, 2026, with technology shares leading the advance while a sharp drop in crude oil weighed on the energy sector. The dominant theme was a split tape: growth and tech rallied as bond yields fell, while a near-5% slide in WTI crude pulled energy stocks to the bottom of the sector board.
- S&P 500 (^GSPC): 7,677.28, up 0.32% (roughly +24.5 points)
- Nasdaq Composite (^IXIC): 26,151.30, up 0.66% (roughly +171.5 points)
- Dow Jones Industrial Average (^DJI): 53,577.40, up 0.30% (roughly +160.2 points)
- Russell 2000 (^RUT): 3,010.02, up 0.50% (roughly +15.0 points)
The Russell 2000's 0.50% gain extended its 2026 leadership — small caps are now up 20.01% year to date, well ahead of the S&P 500's 11.94% YTD gain.
VIX, Treasury Yields, Dollar, Oil and Gold — August 25, 2026
Volatility eased as stocks climbed. The VIX closed at 15.45, down 2.52% on the day, keeping the fear gauge comfortably below its long-run average. The 10-year Treasury yield (^TNX) fell 1.38% to 4.64%, a tailwind for rate-sensitive growth names. The US Dollar Index (DX-Y.NYB) slipped 0.10% to 98.91.
The day's biggest cross-asset move was in commodities. WTI crude (CL=F) plunged 4.93% to $80.82 per barrel, a one-day drop that directly explains the energy sector's underperformance. Gold (GC=F) moved the other way, rising 1.13% to $4,693.20 per ounce.
August 25, 2026 Sector Performance: Full GICS Scorecard
Technology (XLK) led all 11 GICS sectors with a 0.94% gain, extending its 2026 advance to 25.95%. Energy (XLE) was the clear laggard, down 1.66% alongside the crude selloff — though it remains the year's best-performing sector, up 35.95% YTD. Consumer Staples (XLP) fell 1.06%.
| Sector (ETF) | Day % Change | YTD % Change |
|---|---|---|
| Technology (XLK) | +0.94% | +25.95% |
| Communication Services (XLC) | +0.77% | -3.18% |
| Health Care (XLV) | +0.34% | +12.72% |
| Utilities (XLU) | +0.21% | +0.30% |
| Financials (XLF) | +0.15% | +6.15% |
| Real Estate (XLRE) | +0.07% | +12.33% |
| Materials (XLB) | -0.00% | +16.18% |
| Consumer Discretionary (XLY) | -0.30% | -0.34% |
| Industrials (XLI) | -0.34% | +12.93% |
| Consumer Staples (XLP) | -1.06% | +11.37% |
| Energy (XLE) | -1.66% | +35.95% |
August 25, 2026 Biggest Stock Movers
DKS (Dick's Sporting Goods) — down 30.68% to $124.31. The single ugliest move on the board. Dick's lost nearly a third of its market value in one session, a collapse that also helps explain Consumer Discretionary's (XLY) 0.30% decline on the day.
ABCL (AbCellera Biologics) — up 17.81% to $12.50. The top percentage gainer among tracked names, leading a strong day for biotech.
MRNA (Moderna) — up 14.36% to $158.83. The mega-cap-adjacent biotech was one of the session's most notable winners, helping lift Health Care (XLV) 0.34%.
STDN (Standard Nuclear) — up 16.75% to $13.94 and GENB (Generate Biomedicines) — up 15.01% to $20.38. Both posted double-digit gains, with GENB adding to the biotech strength seen in ABCL and MRNA. MAIR (Madison Air Solutions) also gained 12.09% to $27.99.
BBWI (Bath & Body Works) — down 8.29% to $17.58, DY (Dycom Industries) — down 7.65% to $351.80, BETA (Beta Technologies) — down 7.26% to $22.11, and SSL (Sasol) — down 6.68% to $11.45. Sasol's drop tracked the 4.93% plunge in WTI crude, consistent with Energy's (XLE) sector-worst 1.66% decline.
Macro and Rates Context — August 25, 2026
No major US economic prints were in today's data set. The actionable macro story was the rates and commodity complex: the 10-year Treasury yield's drop to 4.64% (-1.38%) supported tech's leadership, while the dollar's slip to 98.91 and gold's 1.13% rally to $4,693.20 pointed to a modestly softer-dollar, lower-yield session. The 4.93% crude collapse to $80.82 was the day's defining macro move.
What to Watch in the Stock Market Tomorrow, August 26, 2026
- Energy follow-through: whether WTI crude (CL=F) stabilizes near $80.82 or extends its slide will drive XLE and names like SSL.
- DKS after the crash: watch for continued volatility and read-through to retail peers after the 30.68% single-day collapse.
- Biotech momentum: ABCL, GENB, and MRNA all posted double-digit gains — watch whether Health Care (XLV) builds on the move.
- Rates: the 10-year yield at 4.64% remains the key level for tech (XLK) leadership; further declines would likely extend the Nasdaq's 12.55% YTD run.
Days like today — with a 30% single-stock collapse and a 5% crude swing — are exactly the kind of sessions worth reviewing after the close. Traders who journal their executions against the tape (see our TradeZella comparison) tend to spot these cross-asset patterns faster.
*Data source: Yahoo Finance closing data, August 25, 2026. This recap is for informational purposes only.*