Resolution criteria on PolyGram: This market will resolve based on Innio's market capitalization at the closing price on its first day of trading. As of market creation, the IPO is scheduled for June 4 (ET). If no such IPO occurs by July 31, 2026, 11:59 PM ET, the market will resolve to "No IPO before August 2026". Market capitalization expresses the monetary value of a company's outstanding shares, stated in its pricing currency. It is calculated as the total number of outstanding shares, multiplied by the official closing share price of the publicly traded class on the first trading day.
Macro and financial markets price events that move both prediction markets and the underlying assets: rate decisions, GDP prints, jobs reports. Current odds favour the NO side at 24%, making this a directional market with 2 days to resolution — final-48h markets historically see the largest volume spikes, backed by $28K of resting liquidity.
PolyGram is an on-chain prediction market where you trade YES or NO outcome shares with real USDC on Polygon. For this market, buy YES if you believe the event will happen, or NO if you think it won't. Your maximum loss is your stake — winning shares pay $1.00 each at resolution. Unlike sportsbooks, there is no house edge: prices are set by supply and demand from other traders and reflect the crowd's real-time probability.
Market outcomes
| $20B–$23B | 24% YES | 77% NO |
| $23B–$26B | 23% YES | 78% NO |
| $29B+ | 11% YES | 89% NO |
| <$17B | 5% YES | 95% NO |
| $17B–$20B | 19% YES | 82% NO |
| $26B–$29B | 18% YES | 83% NO |
| No IPO before August 2026 | 4% YES | 96% NO |
Innio, an Austrian-headquartered energy technology company specialising in gas engines and power generation systems, is scheduled to list on the New York Stock Exchange on 4 June 2026. The market is pricing the probability that the company's market capitalisation will exceed $3 billion at the closing price on its first trading day. Currently, the order book on Polymarket reflects a 24% implied probability for this outcome, suggesting traders assess a relatively low likelihood of Innio achieving a valuation in that range upon debut.
Recent comparable IPOs in the industrial and energy sectors provide context for evaluating this probability. Companies like Plug Power and Bloom Energy both entered public markets with valuations below $3 billion, though subsequent trading volatility was substantial. Innio's positioning in distributed energy and decarbonisation aligns with sector tailwinds, yet industrial equipment manufacturers typically price conservatively at IPO relative to growth narratives. The 24% probability reflects scepticism about a premium valuation at open, consistent with how similar infrastructure-focused businesses have been received by institutional investors.
Traders should monitor announcements regarding the IPO's pricing range, expected within days of the June listing date, as this directly constrains opening valuations. Macroeconomic conditions, energy market sentiment, and any updates on Innio's customer pipeline or order book could shift institutional demand. The settlement window closes 4 June 2026 at 16:00 ET, making this a near-term event with limited time for material developments to alter the trajectory.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a two-hour dispute window opens, and if no one stakes a counter-claim the payout is final. Contested outcomes escalate to UMA token-holder voting. Payouts clear in USDC to the winning side.
For this market, the resolution date is 4 June 2026. A UMA proposer can submit the outcome from that moment; the two-hour dispute window closes at , and assuming no counter-claim is staked, winning USDC clears to trader balances by approximately .
If a dispute is filed inside the two-hour window, the outcome escalates to UMA token-holder voting, which extends settlement by roughly 48 hours. This particular market has no public resolution feed listed; disputes here are more likely if the underlying outcome is subject to interpretation, in which case the UMA token-vote arbitrates the wording of the original market question.
Macro-finance markets resolve from the BLS, FOMC, or other official statistical releases — payout timing aligns to the release time and clears within the dispute window in over 96% of cases. Funds clear directly to your in-app USDC balance on Polygon. Withdrawals are non-custodial: send to any address you control, typical confirmation under 30 seconds, gas paid in USDC if you'd rather not hold MATIC.
Minimum order size on PolyGram is $1.00, with no maximum cap aside from available book depth. Orders route into Polymarket's on-chain CLOB on Polygon; the matching engine pairs YES buyers with NO buyers atomically — every executed trade is settled on-chain with no counterparty risk. For "Innio IPO Closing Market Cap", macro-finance markets are densest in the final hour before a release (FOMC, CPI, NFP) — book depth often exceeds $50k of liquidity at the touch in that window.
The trade ticket includes a slippage box (default 2%, configurable 0.1%-10%) that caps the worst-case entry price. Your maximum loss is your stake — winning YES (or NO) shares pay $1.00 each at resolution. With this market's current book depth ($28K of resting liquidity), a $100 order should fill with single-cent slippage at the displayed mid-price.
PolyGram charges 0% house edge — no spread mark-up, no rake on winnings, no withdrawal fees beyond network gas. The platform earns exclusively from optional features (copy-trade boosts, advanced order types, the yield vault on idle USDC); the trading surface itself is at-cost.
The mechanics for trading "Innio IPO Closing Market Cap" are the same as any other PolyGram event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.
$13K in lifetime turnover and $28K of resting liquidity puts this market in the below the median by volume for finance contracts on PolyGram. Order-book depth is strong — order books support five-figure trades with single-cent slippage.
Last 24 hours alone saw $2K in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.
The market has been open for under a month — fresh enough that information asymmetry remains a real factor.
Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a 2-hour dispute window opens, and if uncontested the payout is final. Contested outcomes escalate to UMA token holders.
This prediction market is scheduled to close on 4 June 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose. For "Innio IPO Closing Market Cap", the considerations above apply directly — Macro-finance markets are scheduled events — the binary nature of the payoff means even a small statistical surprise (e.g. CPI 0.1pp above consensus) can resolve the entire position. Trade size should reflect the headline-shock potential of the underlying release.
Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.
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