Research
2026 Outlook: The Policy Engine
In 2025, we observed a market environment where fiscal and monetary policy decisions, rather than traditional business fundamentals, were the primary drivers of market direction. This shift means that policy influence and market momentum have become significantly more impactful in shaping market trends, often overshadowing underlying economic performance…
Weekly Market Commentary

Weekly Market Commentary | Signs Point to a Normalization, Not a Crisis | September 8, 2026
August delivered the loudest bond market narrative in years, and almost none of it survived contact with the price action. Total public debt crossed $40 trillion on August 18. The 30-year U.S. Treasury yield reached 5.33% intraweek, a level last seen in 2007.

Weekly Market Commentary | The Cash Flow Case for Value Stocks | August 31, 2026
LPL Research explores why value stocks are outperforming, how free cash flow drives returns, and the impact of AI spending on markets.

Weekly Market Commentary | Stock Market Tug of War: Earnings vs. Rates | August 24, 2026
With second quarter earnings growth for the S&P 500 on track to exceed 30% (excluding private investment mark-ups) and analysts continuing to raise estimates, it’s safe to say this season strengthened the fundamental case for equities.
Market Signal Podcast
Macro. Market. Movers.

Weekly Market Performance | September 11, 2026
LPL’s Weekly Market Performance for the week of September 7, 2026 highlights market volatility as oil tops $100, yields rise, and investors assess Fed policy.

Strong Track Records Become Dangerous Risk Factors
LPL Research analyzes the relationship between strong track records that garner investment inflows and the resulting, negative portfolio and process changes that sometimes follow.

Historical S&P 500 Returns After Fed Hikes
LPL Research explores the historical link between stocks and Fed rate hikes to assess what a potential hike next week could mean for investors.