Market Review October 23: Brent Above $113, Nasdaq Drops 2.6%, and Capital Flows into US Treasury Bonds
On Friday, October 23, 2026 (data as of 15:00 Almaty time / UTC+5), markets faced a rare anomaly: Treasury yields fell, oil continued rising above $113, and gold broke below the $4,000 level. The main driver was a crack in the AI sector — Meta's massive capex amid negative free cash flow crashed Nasdaq by 2.6% and semiconductors by 6.7%, triggering capital flight to safe US government debt.
On Friday, October 23, 2026 (data as of 15:00 Almaty time / UTC+5), markets faced a rare anomaly: Treasury yields fell, oil continued rising above $113, and gold broke below the $4,000 level. The main driver was a crack in the AI sector — Meta's massive capex amid negative free cash flow crashed Nasdaq by 2.6% and semiconductors by 6.7%, triggering capital flight to safe US government debt.
Wall Street: Meta Collapse (−6.1%) and Semiconductor Rout
Shock in Big Tech: Meta Platforms lost about $108 billion in market cap during the session due to a combination of $135–145 billion capex planned for 2026 and negative free cash flow (−$2.12 billion). This reignited concerns about the profitability of AI infrastructure, causing the semiconductor SOX index to plunge 6.7%, the steepest drop since June.
Rotation into defensive sectors: While technology fell 2.7%, the Dow Jones closed slightly up thanks to the consumer sector (+2.5%). The VIX volatility index rose 10.5% to 18.43.
Bonds and Asia: UST 10Y Below 5% and Solidigm IPO Freeze
Flight to quality: The 10-year US Treasury yield fell below 5% for the first time since September 22 (4.99%, −12.5 bps), ignoring rising oil prices. Investors chose US government debt as the main safe haven during the stock sell-off.
| Instrument / Index | Level / Yield | Change for the Day |
|---|---|---|
| UST 10Y Yield | 4.99% (Below 5%) | −12.5 bps |
| UST 2Y Yield | 4.69% | −11.9 bps |
| KOSDAQ (Korea, Small Cap) | Asia Close | −3.50% |
| Nikkei 225 (Japan) | Asia Close | −0.60% |
| Hang Seng (Hong Kong) | Buyback | +0.80% |
Echo of revaluation in Asia: SK Hynix paused the US IPO of its Solidigm division. Asian trading opened with losses, but Hong Kong managed to close in positive territory.
Commodities: Brent Above $113 and Gold Breaks Key Support ($4,000)
Energy surge: Brent hit highs not seen since May ($113–114) due to risks of renewed strikes on Iran after the November 3 elections and the US invoking the Defense Production Act for domestic extraction.
Loss of safe-haven role: Gold broke below $4,000 (low of $4,003). Expectations of a Fed rate hike in December (~90%) and investors choosing bonds yielding ~5% deprived the precious metal of demand despite falling rates and geopolitical tensions.
Key Milestones Calendar (October 23, Almaty Time)
| Date / Time | Event / Release | Status / Importance |
|---|---|---|
| 18:30 | US Session Open / Reports from American Express, Schlumberger | High |
| October 27–28 | FOMC Meeting on Fed Rate + UK Budget | Critical |
| Next Week | US Core PCE Inflation Data Release | High |
| November 3 | US Midterm Elections (Geopolitical Milestone) | Key |
What Traders Should Watch:
- Rotation US30 vs US100: Amid pressure on AI capex and high rates, the industrial Dow Jones (+0.02%) looks structurally more resilient than the tech-heavy Nasdaq (−2.6%).
- Hedge adjustment: Gold’s 2.1% drop confirms its loss of safe-haven function during this crisis. Effective alternatives for protection include short treasuries or the yen.
- Margin load reduction: Due to high volatility (oil ±3%, Nasdaq ±2.6%, gold ±2%), keep margin usage at no more than 50–55% of your deposit ahead of the Fed meeting on October 28.