You should always have energy stocks in your 401(k). Yes, even when oil is at $100.

When the broader market stumbles, energy and resource equities have historically demonstrated a low correlation to tech and consumer discretionary names. This "zig while others zag" behavior is precisely why they remain a structural component of a diversified retirement portfolio. Even with crude oil hovering near $100, the sector’s relevance isn’t solely about chasing high prices; it’s about inflation hedging. Energy companies often pass through rising input costs, and their cash flows—driven by real assets—tend to hold value when paper assets falter, offering a buffer that pure equity indexes lack.

What matters for long-term investors is not the daily barrel price but the operational discipline of producers. Many firms have shifted from growth-at-any-cost to shareholder returns via dividends and buybacks, making them less sensitive to moderate price swings. Watch for capital expenditure guidance and debt levels in upcoming earnings, as these will signal whether the sector retains its defensive character. If management stays restrained, the asset class can serve its role as a portfolio stabilizer—regardless of whether oil trades at $70 or $110. The key is patience, not timing the commodity cycle.