Affirm adds Sam's Club as exclusive BNPL partner, but valuation concerns persist

What happened

Affirm announced an exclusive, multi-year agreement to provide pay-over-time services for Sam's Club, starting online in the coming weeks and expanding to physical stores in 2027. This partnership adds a major warehouse retailer to Affirm's existing merchant base, which already includes Amazon, Shopify, and Costco. While the deal should incrementally boost gross merchandise volume and revenue, it does not materially alter Affirm's fundamental risk profile. The stock trades at approximately 104 times trailing earnings and over 200% above a conservative discounted cash flow estimate. Investors should view this as a positive distribution win but not a solution to Affirm's stretched valuation and balance-sheet leverage.

Implication

The exclusive partnership with Sam's Club should strengthen Affirm's network and support future GMV growth, but it does not address the core concerns that made the stock a potential sell. Affirm remains extremely expensive at ~104x earnings and ~43x EV/EBITDA, with a leveraged balance sheet (net debt/EBITDA ~9x) and thin interest coverage. Regulatory uncertainty around BNPL classification and reliance on funding markets add further risk. The new merchant may improve growth expectations, but the margin of safety is still absent for value-oriented investors. A meaningful pullback in the stock price or clear evidence of sustained high free cash flow and lower leverage would be needed to upgrade the thesis.

Thesis delta

The Sam's Club partnership is a positive distribution development that extends Affirm's reach into a large retail network, reinforcing the growth narrative. However, it does not materially change the intrinsic value or the key risks: extreme valuation, funding dependence, and regulatory vulnerability. The overall stance remains cautious—the stock is attractive as a business but too expensive relative to fundamentals.