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Are We on the Brink of a New Decade-Long Bull Market? Here’s What You Need to Know!

· By Dave Wolfy Wealth · 4 min read


The idea of a fresh, decade-long bull market might sound too good to be true—or even risky to believe in today’s often pessimistic environment. However, prominent market strategist Tom Lee, co-founder and CIO of Fundstrat and now chairman of BitMine, presents a compelling case that we may just be at the start of such a prolonged upward trend. Lee, well known for his bullish stance on Ethereum and broader crypto sectors, bases his optimistic outlook on solid demographic and structural market trends that investors should consider carefully.

Demographics: The Backbone of Bull Markets

Tom Lee highlights demographics as a crucial factor historically correlated with major bull markets. Reflecting on market peaks of the past, such as the dot-com bubble in 1999 coinciding with the baby boomer generation’s peak investing years, and the 2018 peak aligning with Generation X’s investment prime, Lee projects we are heading into a phase dominated by millennials.

Millennials are expected to peak around 2035 in their investing activity and wealth accumulation, ushering in potentially the largest gains in this cycle. Crucially, as newer generations become the primary market participants, their distinct mindset and investment preferences—shaped by unique historical, technological, and cultural contexts—will drive market dynamics differently than their predecessors.

Another fascinating point is how investor skepticism tends to grow with age, often leading older generations to be more risk-averse. Currently, in the U.S., most wealth is controlled by people over 40, typically more cautious institutional managers. Younger investors in their 20s and 30s are increasingly influential—a demographic shift likely to increase demand for equities and innovative assets such as cryptocurrencies.

Overcoming Recency Bias for a Balanced View

Lee cautions investors against falling prey to recency bias—where recent negative experiences cloud long-term perspectives. For example, after the dot-com crash, many shied away from equities for years, missing out on exceptional returns from companies like Apple. Similarly, the post-COVID era has engendered widespread pessimism regarding inflation and economic stability.

Despite the current “doomerism,” Lee encourages a more optimistic outlook, urging investors to identify and seize growth opportunities. While bullish views can attract criticism, overly skeptical stances tend to result in missed opportunities that are fundamental to wealth creation in rising markets.

Inheritance and Capital Shift: The Coming Wealth Transfer

A defining long-term catalyst for this bull market thesis is the enormous wealth transfer from baby boomers to millennials—the estimated figure is around $84 trillion. Contrary to complaints about boomers dominating wealth, Lee points out this wealth will not just disappear but pass on to younger investors with different perspectives and risk appetites.

As millennials and Generation Z gain more financial influence, they are expected to increase exposures to equities and cryptocurrencies significantly. Their openness to emerging technologies and digital assets may reshape portfolio allocations on a scale unseen before.

Technology and Structural Shifts Powering Growth

The United States, according to Lee, is at the epicenter of transformative technological innovation, notably artificial intelligence (AI) and blockchain technologies. These “disruptor” sectors stand to drive substantial rerating of key industries—financials and healthcare among them—supporting broader market gains.

Fundstrat’s “Granny Shots ETF,” tailored to a millennial strategy, exemplifies how investors might approach these themes, focusing on AI, automation, energy innovation, cybersecurity, and conditions that ease financial markets.

Other Voices Supporting a Bullish Outlook

Tom Lee is not alone in his optimistic forecast. European investment strategist Wim Clement has pointed to Europe’s potential decade-long secular bull market, driven by large-scale fiscal investments—including massive infrastructure spending in Germany and increased defense budgets across the EU—pushing GDP and corporate earnings higher.

Meanwhile, U.S. market strategist Ed Yardini projects the S&P 500 could hit 7,700 by 2026 and surge as high as 10,000 by the end of the decade, roughly doubling current levels. Yardini highlights political dynamics, such as former President Trump’s challenges to Federal Reserve independence, as possible triggers for a market melt-up.

What Does This Mean for Investors?

While predictions of decade-long bull markets always come with uncertainty, the compelling demographic shifts, massive upcoming wealth transfers, and accelerating technological innovation provide strong foundational reasons for cautious optimism.

Investors should:

  • Focus on long-term trends rather than short-term fears.
  • Consider increasing equity and crypto exposure to align with younger generations’ investment behaviors.
  • Pay attention to disruptive technologies and sectors poised for growth.
  • Avoid letting recent market turbulence dominate decision-making by recognizing and combating recency bias.

In summary, the next bull market may very well be a generational phenomenon fueled by fresh capital, innovative industries, and evolving investor mindsets. Staying informed and adaptable could position investors to benefit from what might be a decade-long period of robust growth.


Disclaimer: This article is for informational purposes only and does not constitute investment advice. Always conduct your own research or consult a financial advisor before making investment decisions.

By Wolfy Wealth - Empowering crypto investors since 2016

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Dave Wolfy Wealth Dave Wolfy Wealth
Updated on Sep 6, 2025