Sleeper
PrivateLast Round
Series C
Sep 16, 2021
Est. Valuation
$400M
Total Funding Raised
$67.3M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Sleeper operates in Media, Entertainment & Gaming and is based in San Francisco, California. Its latest recorded funding round was a Series C round in September 2021.
Sleeper is a sports technology company that operates a mobile-first fantasy sports platform for hosting leagues and fostering connections among fans.
Sector
Media, Entertainment & Gaming
Verticals
Wagering Platforms, Gaming, Sports & Fitness, RegTech, Social Media
Business Model
B2C
Customer Profile
Usage-Based SaaS, Freemium, Data as a Service
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sleeper Comparables
Compare Sleeper with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Underdog Fantasy | 85% | |
| Allwyn International AG | 78% | |
| Splash Sports | 77% |
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Sleeper Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Sep 16, 2021 | ||||
| Series B | May 12, 2020 | ||||
| Series A | Oct 1, 2018 | ||||
| Seed | Jun 1, 2017 |
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Sleeper Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Series C, Series B |
| A16z Cultural Leadership Fund | Series B |
| Potluck Ventures | Series C |
| Thompson Family Foundation | Series C |
| Birchmere Ventures | Series B, Series C, Seed |
| General Catalyst | Series B, Series C, Series A |
| Thirty Five Ventures | Series C |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 11, 2026
Monthly visitors grew 402% MoM, reaching 14.4 million.
- May 1, 2026
Launched 'Sleeper Picks', a simplified daily fantasy sports product.
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Sleeper Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Sleeper's valuation, stock price, and market status.
Is Sleeper a public or private company?
Sleeper is a private company.
What is the current stock price of Sleeper?
Sleeper is a private company, so its shares have no public market price. Caplight tracks Sleeper's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Sleeper worth (valuation)?
Sleeper's valuation is estimated at $400.0M based on funding round data.
Can I buy Sleeper stock?
Sleeper shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Sleeper's last funding round?
Sleeper's most recent funding round was Series C on September 16, 2021.
Who are the main investors in Sleeper?
Key investors in Sleeper include Andreessen Horowitz, Birchmere Ventures, General Catalyst.
Will Sleeper IPO soon?
No public IPO plans have been announced for Sleeper.
How can I track Sleeper secondary market activity?
Caplight tracks bids, offers, and trades in Sleeper's shares on secondary markets.