Nasdaq is 6% below its record as volatility, credit spreads and the dollar rise

The US stock market has moved down from its early-October highs, and several indicators outside equities have shifted at the same time: bond yields, oil prices, credit spreads, the dollar and positioning in commodity futures. This analysis puts the readings side by side, using official and data-provider series, to see what the October pullback looks like beyond stock indexes. It also notes where the sources give a reason and where they do not.

Stocks: the Nasdaq leads the decline

The Nasdaq Composite closed at a record 27,599.89 on October 6, according to daily values from the Federal Reserve Bank of St. Louis (FRED). On Friday, October 23, it closed at 25,955.34, 6.0% below that record, a computed figure. Most of the decline came in a single session: the index fell 2.6% on Thursday, October 22, to 26,008.86. The level that would mark a 10% correction from the record is 24,839.90, which is 4.5% below the October 22 close.

The other indexes have held up better. The Dow Jones Industrial Average closed at 52,867.98 on October 22, 2.7% below its August 5 record of 54,349.12. Its Friday close of 52,215.16 was 0.4% higher than the week-earlier 52,002.41, even though it fell 1.2% on the day. The S&P 500 closed at 7,757.17 on October 21, 0.8% under its October 6 record of 7,818.93. The gap between the indexes is the first feature of the pullback: it is concentrated in the Nasdaq, not spread evenly.

Market reports on October 22 attributed the move to concerns about spending on artificial-intelligence infrastructure, which they said outweighed concerns about inflation. This is a secondary-source explanation of one day's trading, and the price data themselves do not show what investors were responding to.

Volatility: a spike and a partial retreat

The VIX, the index of expected stock-market volatility, closed at 19.99 on October 16, up from 16.46 the previous day. By the desk's computation of the series, there was no close at or above that level between July 30 and October 15; the last comparable reading was 20.66 on July 29. The VIX has since eased, to 16.68 on October 21, which is below the October 16 high but above the 15.27 of October 13. So volatility rose and partly reversed before the October 22 sell-off, and the data available to the desk end before the Friday close.

Rates: the 10-year yield peaked on October 5

The Treasury Department's daily curve shows the 10-year yield at 5.31% on October 5, the highest close of 2026 so far. It was 5.13% on October 21 and then fell 17 basis points to 4.96% on October 22, the largest one-day fall since August 2, 2024, when it dropped 19 basis points. On October 23 it rose to 5.00%.

The curve itself is positive: the 2-year yield was 4.69% and the 10-year 5.00% on October 23, a difference of 31 basis points, compared with 35 basis points on October 16. The 2-year yield is far above the Federal Reserve's target range of 3.75%-4.00%, set on September 16. Reports on October 22 tied the fall in yields to the same investor concern about AI spending, but the move is also consistent with a simple demand for safety, and the sources do not separate the two.

Oil: Brent falls, WTI rises

Daily series for crude oil show a different pattern from stocks. Brent crude was $130.03 a barrel on October 9 and $115.22 on October 20, a fall of 11.4%. WTI moved the other way, from $98.73 to $107.89, a rise of 9.3%. As a result the gap between the two benchmarks narrowed from $31.30 to $7.33. Both remain high: Brent's 2026 high was $138.21 on April 7 and its low $61.08 on January 7.

Credit and the dollar

Corporate bond spreads have widened from their lows. The option-adjusted spread on high-yield bonds was 3.27 percentage points on October 21, against a 2026 low of 2.60 on August 28 and a 2026 high of 3.46 on March 30. The investment-grade spread was 0.88, between its 2026 low of 0.73 and its high of 0.94. Spreads have therefore widened but remain within the range of the past year.

The dollar has strengthened. The Federal Reserve's broad dollar index was 121.40 on October 16, up 2.1% from September 16, when it stood at 118.92. Over the same period the euro fell 2.7%, to $1.1231, and the yen was at 158.00 per dollar.

Positioning in commodities

Weekly data from the Commodity Futures Trading Commission show hedge funds and other managed-money traders reducing bets on gold. Their net long position in gold futures fell to 104,206 contracts on October 20 from 120,318 on September 29, a decline of 13.4%, and their net long in copper fell 38.9% over the same stretch. These are positions in futures, not prices, and they do not show whether traders were selling because of price moves or ahead of them.

What the data show and what they do not

Taken together, the readings describe a market that has become more cautious in October: a Nasdaq decline of 6.0%, higher volatility than at any time since July, wider credit spreads, a stronger dollar and trimmed commodity positions. Yields and oil are moving, but not in the same direction as stocks. The sources do not establish a single cause, and the combination can be read in more than one way.

The next checkpoint is the Federal Reserve's meeting on October 27-28, with the Nasdaq's 10% correction level of 24,839.90 as a reference point on the downside and the October 6 record of 27,599.89 on the upside.