Costco closes for Labor Day as retail stays open

Costco will close all U.S. warehouse locations, while traditional bank branches and credit unions will also be shut Monday, Sept. 7. USPS will suspend regular mail delivery, and UPS and FedEx are expected to pause standard pickup and delivery service, though some retail counters may operate on limited hours.

For investors, the headline is a reminder that holiday trading patterns and retail foot traffic can diverge sharply. Costco shares have been under pressure, with the stock recently trading at $915.74, below its 50-day moving average of $943.01 and its 200-day average of $957.90, while the RSI reading of 37.5 points to weak near-term momentum.

By contrast, the broader holiday shopping universe should benefit from steady demand. Walmart, Target, Home Depot, Lowe’s, Kroger, Publix, Trader Joe’s and most national restaurant chains are expected to keep their doors open, capturing consumers who need last-minute cookout supplies, groceries or takeout.

The delivery blackout also has practical consequences for e-commerce and package-dependent retailers, since Monday’s closures can delay shipments and returns. FedEx shares recently closed at $322.52, with RSI at 40.5 and the stock trading just above its 50-day average of $319.44, underscoring a market that is already cautious around volume and execution risks.

The setup also feeds into a broader late-summer consumer read: if shoppers do turn out in force, it supports the case that discretionary spending remains resilient even as households face a soft labor backdrop and mixed market sentiment. Adalytica’s S&P 500 trade-signal snapshot shows “Extreme Fear,” a sign investors are already wary of macro and seasonal risk.

The next test is how much of Monday’s traffic spills into the rest of the week at retailers and carriers, and whether holiday demand offsets the operational pause in banking, shipping and warehouse clubs.