Is POST a good stock to buy?
Post Holdings struggles as cereal demand declines and debt piles up
We came across a bearish thesis on Post Holdings, Inc. on Valueinvestorsclub.com by Inflexio. In this article, we will summarize the bears' thesis on POST. Post Holdings, Inc.'s share was trading at $96.93 as of March 17th. POST's trailing P/E was 17.82 according to Yahoo Finance.
Post Holdings Inc. (POST) is a consumer packaged goods company focused on cereals, eggs, potatoes, protein shakes, and private-label food, with key brands including Honey Bunches of Oats, Weetabix, Grape-Nuts, Peter Pan Peanut Butter, and Rachael Ray Nutrish pet food.
Its revenue and operating income are primarily driven by four segments: Consumer Brands (49% revenue, 47% operating income), comprising ready-to-eat cereals and pet food; Foodservice (32% revenue, 38% operating income), producing eggs, potatoes, and B2B products for hotels, restaurants, and third-party ready-to-drink shakes; Refrigerated Retail (13% revenue, 8% operating income), offering side dishes and eggs; and Weetabix (6% revenue, 7% operating income) focused on UK cereal products.
Historically, Post operated more like a private equity platform, acquiring underperforming assets, improving cash flows, and reallocating capital rather than prioritizing organic growth, which has remained weak at 4-6%. The bear case centers on structural and regulatory headwinds. U.S. cereal consumption has declined ~12% over the past six years as consumers shift toward protein shakes, bars, and fresh foods, compounded by increasing breakfast options at fast-food chains. Regulatory pressure on ultra-processed foods further threatens volumes.
Deflationary input costs, including eggs, potatoes, and cheese, reverse prior gross profit tailwinds, while BellRing's slowing growth removes a key historical contributor to Post's earnings. Rising sophistication in private-label products exerts additional pressure on Post's mid-tier brands. High leverage of 4.5x EBITDA amplifies these risks, limiting flexibility for M&A and product investments.
Given these structural, competitive, and operational challenges, Post trades at a premium to peers despite declining categories and brand positioning. Weak Q1 results, continued margin pressure, and slowing organic growth are expected to act as catalysts, supporting a re-rating toward ~10x EPS and implying a stock price around $65 over the next 2-3 years.
Previously, we covered a bullish thesis on PepsiCo, Inc. (PEP) by Kroker Equity Research in October 2024, which highlighted the company's diversified portfolio, strong distribution, pricing power, and Celsius partnership. PEP's stock price has depreciated by approximately 10.47% since our coverage due to North America snack and beverage demand, margin pressure from heavier promotions and cost resets, and softer near-term guidance weighed on investor sentiment. Inflexio shares a contrarian view but emphasizes Post Holdings' structural headwinds, declining cereal demand, regulatory pressures, and high leverage.
