Author argues Costco is overvalued and unlikely to deliver substantial gains or maintain a 46 PE.
COST — AVOID The author claims Costco is overvalued at a PE near 46. He argues the stock will not deliver a 105% gain over the next year and that its PE will not remain that high, implying valuation mean reversion.
Costco is in fact over valued, who cares if it is the lowest in 100 years, still it won’t do a 105% gain in a year and the PE won’t be at 46 in a year
This Reddit post, published January 04, 2026, features u/Mundane_Flight_5973 discussing COST. 1 trade idea extracted by AI with direction and confidence scoring.
Speakers: u/Mundane_Flight_5973 · Tickers: COST