Weekly Market Commentary:

Markets stayed busy despite the holiday‑shortened week. U.S. stocks spent much of the period near record levels, helped by hopes for progress in U.S.–Iran ceasefire discussions, some relief in energy prices, and ongoing enthusiasm around artificial intelligence and other technology trends. Major U.S. equity benchmarks finished the week higher overall, while a widely watched small‑cap index lagged, underscoring that different parts of the market can move very differently at any given time.

Beneath the surface, a familiar pattern continued. Large‑cap U.S. stocks, especially growth‑oriented sectors, led the advance as investors focused on solid corporate earnings and the long‑term potential of data‑ and AI‑driven innovation. Developed international markets generally participated in the risk‑on tone, supported by signs of moderating inflation and improving business confidence in select regions. In contrast, areas such as smaller‑company stocks and some cyclical sectors delivered more mixed results, highlighting how sensitive they can be to shifts in interest‑rate expectations and incoming economic data.

The bond market added important context. Government bond yields remained elevated relative to much of the last decade, reflecting expectations that central banks may keep policy relatively restrictive for longer than previously assumed. Higher yields can translate into greater borrowing costs for households and businesses, but they also mean that high‑quality bonds offer more income than they did for much of the post‑financial‑crisis period. For many investors, that backdrop creates a more balanced opportunity set across stocks and bonds, even as short‑term moves remain heavily influenced by headlines.

Key themes to watch include:(1) Rates and inflation – elevated oil prices and persistent inflation pressures have reduced expectations for near‑term rate cuts, keeping yields relatively high and weighing on more rate‑sensitive segments such as small caps and certain cyclicals; (2) Concentrated leadership – global and U.S. equity indices are near highs largely due to large‑cap U.S. growth and AI‑linked companies, which increases the risk of sharper pullbacks if sentiment or earnings in that segment weaken; (3) Geopolitics and energy – developments around the Strait of Hormuz and the U.S.–Iran conflict remain key drivers for energy markets and overall risk appetite, with a prolonged disruption likely to be a headwind; and (4) Consumer and credit – while earnings and credit markets remain generally supportive, early signs of consumer stress make it important to monitor credit spreads, default trends, and discretionary spending data.

For long‑term, goals‑based investors, weeks like this are a reminder that markets often move in fits and starts—even when index levels are pushing to new highs. Rather than trying to anticipate every short‑term swing, many investors focus on aligning portfolios with their time horizon and risk tolerance, diversifying across asset classes and geographies, and rebalancing periodically as conditions evolve. A disciplined framework can help keep a financial plan on track through both calm and volatile periods, even when the news cycle feels particularly noisy.

Disclaimer: Guardant Wealth Advisors is an investment adviser registered with the U.S. Securities and Exchange Commission. Registration does not imply a certain level of skill or training. This material is for general informational and educational purposes only and is not intended as individualized investment advice, a recommendation to buy or sell any security, or a solicitation of any kind. The views expressed are subject to change based on market or other conditions and may differ from the views of other professionals. Any references to market indices are for illustrative purposes only; you cannot invest directly in an index. Past market performance is not a guarantee of future results, and all investing involves risk, including the possible loss of principal. You should consult your own legal, tax, and financial professionals regarding your specific situation and needs.