The Nasdaq Composite Just Did Something That’s Been Observed Only 18 Times Since Its Inception in 1971 — and History Says Stocks Are About to Skyrocket
Despite a period of outsize volatility in March tied to the Iran war, 2026 is shaping up as another sensational year for Wall Street’s major stock indexes.
As of the closing bell on Aug. 6, the technology-driven Nasdaq Composite (^IXIC +1.30%) was leading the way with a year-to-date gain of 13.4%. The benchmark S&P 500 (^GSPC +0.62%) and time-tested Dow Jones Industrial Average (^DJI +0.28%) aren’t slouches, either, with year-to-date increases of 12.6% and 12.1%, respectively. Everything from the artificial intelligence (AI) revolution to eyepopping corporate growth rates has fueled this historic bull market.
But based on historical precedent, the good times are just getting started on Wall Street.
Image source: Getty Images.
This rare Nasdaq feat points to jaw-dropping returns over the next year
To preface the following discussion, history can never guarantee what’s to come. Nevertheless, history serves as a teacher for investors who are willing to listen.
Last week, one of these rare events occurred for the Nasdaq Composite — and it has an uncanny ability to forecast the future.
Following the Nasdaq’s brief July tumble toward correction territory, equities caught fire. Over a four-day period, beginning July 30 and continuing until the closing bell on Aug. 4, the Nasdaq Composite rallied at least 1% each day. This marked only the 18th time since the Nasdaq Composite’s February 1971 inception that it had gained at least 1% for four consecutive trading sessions.
The Nasdaq had a gain of at least 1% for 4 straight days (Thursday last week through Tuesday this week) for only the 18th time in history 🚨 The average gain 1 year later following the previous 17 occurrences was a staggering 29% 📈 📈 pic.twitter.com/9cJRbD0KeX
— Barchart (@Barchart) August 6, 2026
But what’s noteworthy is how this prized index has performed in the wake of these rare feats.
According to data from Bespoke Investment Group, the Nasdaq has, on average, skyrocketed by 29.3% in the year following the previous 17 instances in which it delivered four consecutive daily gains of at least 1%. For context, the Nasdaq Composite’s average annual return over the last 55 years is less than 11%.
Image source: Getty Images.
Can the Nasdaq Composite top 34,000 by August 2027?
If history were to rhyme over the next year, the Nasdaq Composite would catapult above 34,000. But for this to happen, a few things would need to go right on Wall Street.
For starters, the AI infrastructure build-out would need to carry the stock market on its back. Although spending on AI chips, memory, and servers is off the charts, Federal Reserve rate hikes could slow this expansion. This build-out is being at least partially financed by debt. If borrowing becomes costlier and AI spending slows even marginally, it could pose a serious problem for the stock market.
Stock Market Shiller PE Ratio on the verge of taking out its Dot Com Bubble all-time high 🚨 🤯 👀 pic.twitter.com/CtCmSgWnLt
— Barchart (@Barchart) July 11, 2026
Sizable earnings beats will also be needed if the Nasdaq is to rally 29.3% over the next year. The S&P 500’s Shiller Price-to-Earnings (P/E) Ratio, also known as the Cyclically Adjusted P/E Ratio (CAPE Ratio), nearly reached 43 in early June. This is the second-priciest stock market in history, and it’ll require nothing short of perfection to maintain these premium valuations.
Lastly, we’d need to avoid an overseas stock market meltdown. The meme stock-like movements in South Korea’s KOSPI are a potentially worrisome development for U.S. markets.
If the stars align and history rhymes once more, the Nasdaq Composite can skyrocket over the next year.
