Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| Morgan Stanley | 0% YES | 100% NO |
| Goldman Sachs | 100% YES | 0% NO |
| JPMorgan | 0% YES | 100% NO |
| Bank of America | 0% YES | 100% NO |
| Citigroup | 0% YES | 100% NO |
| Barclays | 0% YES | 100% NO |
Market context
SpaceX remains privately held as of early 2024, with no confirmed IPO timeline publicly announced by Elon Musk or company leadership. Should the aerospace manufacturer proceed to public markets before end-2027, the lead underwriter selection will depend on SpaceX's banking relationships, the scale of the offering, and regulatory requirements across US and potentially international exchanges. The identity of the lead bank typically emerges during formal SEC filings and roadshow preparations, months before pricing.
Historical precedent suggests major technology and defence-adjacent IPOs gravitate towards established investment banking houses with relevant sector expertise. SpaceX's previous funding rounds involved Morgan Stanley, Goldman Sachs, and other tier-one firms in advisory or banking capacities, though prior involvement does not guarantee lead underwriter status. The 2023 SpaceX funding round at a $180 billion valuation involved multiple financial advisers, but no formal IPO process commenced. Current 0% crowd probability reflects genuine uncertainty: no IPO announcement exists, no lead bank has been designated, and Musk has historically resisted public markets for SpaceX, citing long-term development cycles.
Traders should monitor SpaceX earnings announcements, regulatory filings with the SEC, and statements from Musk regarding capital needs or strategic direction. Any formal IPO registration statement (Form S-1) would name underwriters explicitly. Under UK tax treatment, prediction market winnings on this contract remain subject to standard CGT or income tax rules depending on trader status; the German GlüStV framework does not directly apply to UK-domiciled platforms, though cross-border traders should verify local compliance. US CFTC oversight of prediction markets remains limited to specific binary contracts, and this market's accessibility threshold (no-KYC up to $1,500 notional) applies uniformly regardless of underlying event complexity.
Methodology
We track Lead Bank in SpaceX’s IPO? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- PolyGram 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.
- 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.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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