“Renew” Your Opinion on Policy Bets

July 11, 2024

During election season, investors are often tempted to position their portfolios based on expectations related to potential changes in government policy. That said, market dynamics in the wake of various political events can be confounding and notoriously difficult to forecast. There is perhaps no better example to support this statement than performance of the energy space over the last seven years.

When Donald Trump assumed the presidency in 2017, his administration sought to rescind many environmental regulations and attain energy independence via the use of fossil fuels. His term saw the approval of multiple controversial oil pipelines, a large expansion of oil and gas leasing, and support for energy development on federal land. Since coming to office in 2021, however, Joe Biden has aimed to reverse many of the energy policies of his predecessor, as well as promote an agenda focused on the reduction of greenhouse gas emissions and the development of renewable energy sources. Based on this information, many readers might have expected robust performance of traditional energy companies during the Trump presidency, as well as more challenged returns for clean energy stocks. The policies of the Biden administration, on the other hand, might have been expected to lead to a reversal of these dynamics. Readers may be surprised to learn, however, that the Energy sector of the S&P 500 Index returned -29.6% during Trump’s term in office, compared to 136.1% since Biden assumed office. Conversely, the S&P Global Clean Energy Index returned 305.9% in the four years of Trump’s presidency but has notched a -54.0% gain during the Biden term.

There are many factors that can help explain these and other surprising performance trends. First, markets tend to be forward-looking in nature, meaning current prices of financial assets usually reflect investor expectations of what is to come in the (sometimes distant) future. Additionally, exogenous shocks can roil securities markets and lead to dynamics that would have otherwise been unexpected based on prevailing conditions and the agendas of those in political office. For instance, the COVID-19 pandemic upended supply chains and the 2022 Russian invasion of Ukraine led to increases in the prices of certain commodities, and these developments were largely conducive to positive performance from traditional energy companies despite a renewables-focused U.S. president. Finally, there is the question of natural business and economic cycles, which have tended to ebb and flow regardless of which party controls the White House. All of this is to say that market timing around an election or any other major political event can be a most difficult exercise. Given the upcoming presidential election in the U.S., investors should remain diversified across the asset class spectrum in order to capture market gains and insulate their portfolios against losses, both of the expected and unexpected kind.

Print PDF

The opinions expressed herein are those of Marquette Associates, Inc. (“Marquette”), and are subject to change without notice. This material is not financial advice or an offer to purchase or sell any product. Marquette reserves the right to modify its current investment strategies and techniques based on changing market dynamics or client needs.

Related Content

10.08.2026

3Q 2026 Market Insights

This video is a recording of a live webinar held October 22 by Marquette’s research team analyzing the third quarter…

10.22.2026

Will Higher Rates Cramp the Markets?

Anyone who has run a marathon knows the last six miles are brutal — no matter how well the first…

Line chart comparing S&P 500 Index cumulative returns for midterm and non-midterm election years since 1980. The x-axis shows October through December, and the y-axis shows S&P 500 Index cumulative return, ranging from -1% to 8%. For full dataset, please contact marquettemarketing@marquetteassociates.com.

10.19.2026

Divided We Rise?

Since 1980, the S&P 500 Index has generally performed well in the weeks surrounding U.S. midterm elections. Specifically, the index…

Chart #1 - Line chart showing PJM summer peak load estimates in gigawatts (GW) from 2015 to 2045. The chart compares historical peak load, current capacity, and forecasts from 2024, 2025, and 2026, showing projected demand rising above current capacity over time. Chart #2 - Stacked bar chart showing U.S. power demand in terawatt-hours (TWh) for 2025 and estimated demand in 2030. The chart compares data center and non-data center demand, showing total power demand increasing over the period.

10.12.2026

The Power Demand Supercycle

This week’s chart highlights the accelerating growth of electricity demand in the U.S., which has been driven primarily by the…

Bar chart showing average monthly VIX levels from 1990 through October 2026. The x-axis displays months of the year from January through December, and the y-axis displays VIX level. October has the highest average VIX level among all months, while April has the lowest. The chart also includes a current VIX level and a long-term average VIX level for comparison. Source: Bloomberg as of October 2, 2026. Data series begins in 1990. For full dataset, please contact marquettemarketing@marquetteassociates.com.

10.05.2026

Spooky Season

For investors, the spookiest thing about October might not be the ghosts and monsters that are bound to show up…

Line chart showing 10-year U.S. Treasury rate, 5-year/5-year breakeven inflation rate, and 10-year real yield from December 2025 through September 2026. The left axis shows rates from 3.6% to 5.4%, and the right axis from 1.6% to 3.0%. The Treasury rate and real yield rise notably in late 2026, while the breakeven inflation rate remains relatively range-bound around 2.3%–2.4%. For full dataset, please contact marquettemarketing@marquetteassociates.com.

09.28.2026

Getting Real on Inflation

The phrase “expectations of higher inflation” has become a staple in financial news to explain the increase in nominal U.S….

More articles

Subscribe to Research Email Alerts

Research Email Alert Subscription

Research alerts keep you updated on our latest research publications. Simply enter your contact information, choose the research alerts you would like to receive and click Subscribe. Alerts will be sent as research is published.

We respect your privacy. We will never share or sell your information.

Thank You

We appreciate your interest in Marquette Associates.

If you have questions or need further information, please contact us directly and we will respond to your inquiry within 24 hours.

Contact Us >