Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Scam?.
Active sub-markets
| March 31 | 0% YES | 100% NO |
| June 30 | 98% YES | 2% NO |
| September 30 | 99% YES | 1% NO |
| December 31 | 99% YES | 1% NO |
| April 30 | 0% YES | 100% NO |
| May 31 | 0% YES | 100% NO |
Market context
Polymarket's conditional token pair on SpaceX's IPO status through end-2026 is priced at 0% YES, meaning traders are demanding near-infinite odds against a public listing within the settlement window. The USDC-denominated contract on Polygon reflects a market consensus that Elon Musk's privately held aerospace firm will not file for or complete an IPO in the next two years, with any YES position requiring a buyer willing to accept a payout only if SpaceX reaches public markets by 31 December 2026.
SpaceX has remained private since its 2002 founding despite becoming the world's most valuable private company, valued at approximately $180 billion in recent funding rounds. Musk has consistently resisted public markets, citing operational flexibility and long-term mission focus as reasons to maintain private control. Comparable aerospace firms—Axiom Space, Relativity Space, and Axiom Space—have similarly delayed or abandoned IPO plans despite substantial private valuations. The only precedent for a major space venture going public is Virgin Galactic's 2019 SPAC merger, which has since underperformed, potentially reinforcing Musk's aversion to public equity markets.
Traders monitoring this contract should track SpaceX's capital requirements, particularly funding needs for Starship development and Starlink expansion. Any announcement of a secondary funding round, debt issuance, or strategic partnership could signal either renewed private-market confidence or preparation for eventual public listing. Regulatory changes affecting space commerce, particularly around national security clearances for public shareholders, represent a secondary catalyst. Musk's public statements on the matter remain the most reliable near-term signal; his recent comments have emphasised maintaining private ownership through 2030 or beyond.
Methodology
This page reviews SpaceX IPO by 2026? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Scam? — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Scam?, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket Scam? is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Scam? triggers a quick verification flow that finishes in minutes.
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