What does market volatility mean for portfolio tax bills?

Tax awareness is becoming a year-round discipline, not just a filing-season concern. After years of strong U.S. growth stock gains, many portfolios now carry large embedded capital gains and have drifted away from their original targets, making rebalancing more expensive and harder to execute.

At the same time, the global opportunity set has broadened as Europe’s rate backdrop improves, Japan leans on fiscal support, and parts of Asia play a larger role in AI infrastructure. That shift creates room for diversification beyond concentrated U.S. equity exposure.

Volatility in 2026 has also created real openings for tax-loss harvesting, with many stocks experiencing meaningful drawdowns even as indexes stay positive overall. For investors and advisors alike, the message is clear: thoughtful tax management can improve after-tax outcomes while helping portfolios evolve with changing markets.