Quantinuum’s recent SEC filing on May 26, 2026, outlining plans to raise up to $1.05 billion at a target valuation of roughly $12.7 billion, anchors trader attention on the IPO’s final closing market cap. The company previously raised capital at a $10 billion valuation in September 2025, yet faces limited near-term revenue and elevated speculative multiples typical of early-stage quantum computing firms. With outcomes spanning sub-$10 billion to above $25 billion plus a material chance of delay past August 2026 all priced near parity, markets reflect balanced views on demand at pricing, potential valuation adjustments during book-building, and broader risk appetite for quantum assets amid macroeconomic uncertainty.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedQuantinuum IPO Closing Market Cap
Quantinuum IPO Closing Market Cap
<$10B 41%
$10B–$13B 41%
$13B–$16B 41%
$16B–$19B 41%
NEW
NEW
Jun 4, 2026
<$10B
41%
$10B–$13B
41%
$13B–$16B
41%
$16B–$19B
41%
$19B–$22B
41%
$22B–$25B
41%
$25B+
41%
No IPO before August 2026
41%
<$10B 41%
$10B–$13B 41%
$13B–$16B 41%
$16B–$19B 41%
NEW
NEW
Jun 4, 2026
<$10B
$0 Vol.
41%
$10B–$13B
$0 Vol.
41%
$13B–$16B
$0 Vol.
41%
$16B–$19B
$0 Vol.
41%
$19B–$22B
$0 Vol.
41%
$22B–$25B
$0 Vol.
41%
$25B+
$0 Vol.
41%
No IPO before August 2026
$0 Vol.
41%
This market will resolve based on Quantinuum'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.
If necessary, to accurately capture the company's total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently.
The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). The closing share price on the first trading day will be determined from the primary exchange's official listing page.
If the relevant value falls exactly between two brackets, this market will resolve to the higher range bracket.
The primary resolution source for this market will be official company filings and the primary exchange's official listing page. The market capitalization will be determined through appropriate calculation using the total outstanding shares and the closing price from the first day of trading.
In the event of an interruption in the normal trading session on the specified company's first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that day as the first day of trading for the purposes of this market.Quantinuum’s recent SEC filing on May 26, 2026, outlining plans to raise up to $1.05 billion at a target valuation of roughly $12.7 billion, anchors trader attention on the IPO’s final closing market cap. The company previously raised capital at a $10 billion valuation in September 2025, yet faces limited near-term revenue and elevated speculative multiples typical of early-stage quantum computing firms. With outcomes spanning sub-$10 billion to above $25 billion plus a material chance of delay past August 2026 all priced near parity, markets reflect balanced views on demand at pricing, potential valuation adjustments during book-building, and broader risk appetite for quantum assets amid macroeconomic uncertainty.
This market will resolve based on Quantinuum'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.
If necessary, to accurately capture the company's total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently.
The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). The closing share price on the first trading day will be determined from the primary exchange's official listing page.
If the relevant value falls exactly between two brackets, this market will resolve to the higher range bracket.
The primary resolution source for this market will be official company filings and the primary exchange's official listing page. The market capitalization will be determined through appropriate calculation using the total outstanding shares and the closing price from the first day of trading.
In the event of an interruption in the normal trading session on the specified company's first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that day as the first day of trading for the purposes of this market.
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.
If necessary, to accurately capture the company's total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently.
The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). The closing share price on the first trading day will be determined from the primary exchange's official listing page.
If the relevant value falls exactly between two brackets, this market will resolve to the higher range bracket.
The primary resolution source for this market will be official company filings and the primary exchange's official listing page. The market capitalization will be determined through appropriate calculation using the total outstanding shares and the closing price from the first day of trading.
In the event of an interruption in the normal trading session on the specified company's first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that day as the first day of trading for the purposes of this market.
Market Opened: May 27, 2026, 10:36 PM ET
Volume
$0End Date
Jun 4, 2026Market Opened
May 27, 2026, 10:36 PM ETResolver
0x69c47De9D...This market will resolve based on Quantinuum'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.
If necessary, to accurately capture the company's total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently.
The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). The closing share price on the first trading day will be determined from the primary exchange's official listing page.
If the relevant value falls exactly between two brackets, this market will resolve to the higher range bracket.
The primary resolution source for this market will be official company filings and the primary exchange's official listing page. The market capitalization will be determined through appropriate calculation using the total outstanding shares and the closing price from the first day of trading.
In the event of an interruption in the normal trading session on the specified company's first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that day as the first day of trading for the purposes of this market.Quantinuum’s recent SEC filing on May 26, 2026, outlining plans to raise up to $1.05 billion at a target valuation of roughly $12.7 billion, anchors trader attention on the IPO’s final closing market cap. The company previously raised capital at a $10 billion valuation in September 2025, yet faces limited near-term revenue and elevated speculative multiples typical of early-stage quantum computing firms. With outcomes spanning sub-$10 billion to above $25 billion plus a material chance of delay past August 2026 all priced near parity, markets reflect balanced views on demand at pricing, potential valuation adjustments during book-building, and broader risk appetite for quantum assets amid macroeconomic uncertainty.
This market will resolve based on Quantinuum'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.
If necessary, to accurately capture the company's total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently.
The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). The closing share price on the first trading day will be determined from the primary exchange's official listing page.
If the relevant value falls exactly between two brackets, this market will resolve to the higher range bracket.
The primary resolution source for this market will be official company filings and the primary exchange's official listing page. The market capitalization will be determined through appropriate calculation using the total outstanding shares and the closing price from the first day of trading.
In the event of an interruption in the normal trading session on the specified company's first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that day as the first day of trading for the purposes of this market.
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.
If necessary, to accurately capture the company's total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently.
The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). The closing share price on the first trading day will be determined from the primary exchange's official listing page.
If the relevant value falls exactly between two brackets, this market will resolve to the higher range bracket.
The primary resolution source for this market will be official company filings and the primary exchange's official listing page. The market capitalization will be determined through appropriate calculation using the total outstanding shares and the closing price from the first day of trading.
In the event of an interruption in the normal trading session on the specified company's first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that day as the first day of trading for the purposes of this market.
Volume
$0End Date
Jun 4, 2026Market Opened
May 27, 2026, 10:36 PM ETResolver
0x69c47De9D...Quantinuum’s recent SEC filing on May 26, 2026, outlining plans to raise up to $1.05 billion at a target valuation of roughly $12.7 billion, anchors trader attention on the IPO’s final closing market cap. The company previously raised capital at a $10 billion valuation in September 2025, yet faces limited near-term revenue and elevated speculative multiples typical of early-stage quantum computing firms. With outcomes spanning sub-$10 billion to above $25 billion plus a material chance of delay past August 2026 all priced near parity, markets reflect balanced views on demand at pricing, potential valuation adjustments during book-building, and broader risk appetite for quantum assets amid macroeconomic uncertainty.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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Frequently Asked Questions