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Costco total cardholders in fiscal 2027
The odds
155.80Mmedian
150.00M160.00M
Median 155.80MMiddle half 154.72M – 156.87M
How the odds have moved
Median: 155.74M on Oct 28, 155.80M now.
The median price the market implied over time, and its middle half (the band), read from every strike's prices on Kalshi.
Every outcome
| Outcome | Chance | Day | Bid | Ask | Contracts |
|---|---|---|---|---|---|
| Above 151 million | 98% | 95¢ | |||
| Above 152 million | 98% | 95¢ | |||
| Above 153 million | 97% | 93¢ | |||
| Above 154 million | 88% | 84¢ | 92¢ | ||
| Above 155 million | 70% | 66¢ | 74¢ | ||
| Above 156 million | 45% | 41¢ | 49¢ | ||
| Above 157 million | 22% | 18¢ | 26¢ | ||
| Above 158 million | 8% | 4¢ | 12¢ | ||
| Above 159 million | 3% | 6¢ |
Related markets
All stocks & companies › 151.52Mmedian
150.40M153.40M
Median 151.52MMiddle half 151.19M – 151.77M
Costco raises hot dog combo price?
30%Before 2030
- Before 203030%▲ 1
- Before 202922%▼ 3
- Before 202812%▼ 1
- Before 20272%
Costco Credit Card Spend in November 2026
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Largest Company end of December 2026?
71%Apple
- Apple71%▲ 12
- NVIDIA27%▼ 9
- Microsoft1%
- Alphabet<1%▼ 1
4 more
- SpaceX<1%
- Tesla<1%
- Saudi Aramco<1%
- Amazon<1%
Largest IPO by market cap in 2026?
79%SpaceX
- SpaceX79%▲ 12
- xAI21%
- Anthropic14%▼ 15
- OpenAI<1%
9 more
- ByteDance<1%
- Stripe<1%
- Databricks<1%
- SHEIN<1%
- Waymo<1%
- Revolut<1%
- Discord<1%
- Perplexity AI<1%
- Kraken<1%
Anthropic IPO by __?
Nov 25, 2026even chance by
- November 15, 20262%
- November 16, 20264%▲ 1
- November 17, 20266%▼ 5
- November 18, 20268%▼ 11
8 more
- November 19, 202620%▼ 16
- November 20, 202636%▼ 21
- November 23, 202645%▼ 21
- November 24, 202647%▼ 22
- November 25, 202655%▼ 19
- November 30, 202664%▼ 20
- December 15, 202673%▼ 14
- December 31, 202673%▼ 15
Odds are traders' prices on Kalshi and Polymarket, not forecasts by 4SEARCH.business. Read from the venues 3 min ago. Prices may be delayed up to 15 min. Not investment advice.
Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4SEARCH.business index. Terms of use. How to use Finance