Nasdaq: COST · Consumer Defensive · Mega-cap
Costco (COST): what similar charts did next
Latest reading
64% of COST's 25 closest historical matches rose more than 2% over the following 60 sessions, against 36% that fell. The range is wide: a quarter of outcomes were worse than -5.1%, and a quarter better than +16.1%. Confidence is moderate (55/100), below the 65 needed for the daily Radar list.
Closest match: ConocoPhillips (COP), 2 Jun 2004 to 8 Oct 2004
How the reading has changed
bullish bearish split made the Radar list · line = closing price
Since 13 Aug 2026, COST has been read 54 times: bullish 34, bearish 13, split 7. It has read bullish for 17 sessions in a row. It has not cleared the bar for the daily Radar list in that time.
Across Consumer Defensive
Of the other 35 Consumer Defensive stocks in the S&P 500 scanned on 9 Nov 2026, 29 lean bullish, 5 bearish and 1 split. COST is with the majority.
| Ticker | Lean | Confidence | Median move |
|---|---|---|---|
| CL Colgate-Palmolive | bullish | 75 | +10.5% |
| CPB Campbell's | bullish | 66 | +3.5% |
| BF.B Brown-Forman | bullish | 65 | +6.3% |
| LW Lamb Weston | bullish | 65 | +4.7% |
| DG Dollar General | bullish | 64 | +2.6% |
About Costco
Costco Wholesale Corporation is an American multinational corporation that operates a chain of membership-only big-box warehouse club retail stores.
- Market cap
- ≈ $466.8B443M shares (10-K, filed 7 Oct 2026) × the 9 Nov 2026 close
- CEO
- Ron Vachrissince December 2023
- Listed on
- Nasdaq
- Industry
- Retail - Defensive
- Website
- costco.com
Description from Wikipedia, licensed CC BY-SA 4.0.
How this page is made
After each trading day, COST’s last 90 daily closes are matched against decades of stock and crypto history. The 25 closest windows are followed for 60 sessions, and the page reports how they resolved. It is a record of historical frequency, not a forecast or advice. The full method is in methodology & limits, and fractal chart patterns, explained covers how to read it.