IPOs before 2027?
Short Answer
Both the model and the market overwhelmingly agree that Cerebras will IPO before 2027, seeing no actionable edge.
1. Executive Verdict
- Anthropic and OpenAI's 2026 confidential filings drive potential IPO activity.
- OpenAI's internal hesitance reportedly delays its IPO until after 2027.
- Resolved legal issues clear Ripple's path for a potential IPO.
Who Wins and Why
| Outcome | Market | Model | Why |
|---|---|---|---|
| SpaceX | 100.0% | 100.0% | Determined: YES |
| Ledger | 9.0% | 3.6% | Ledger's IPO prospects are closely tied to the evolving cryptocurrency market and regulatory environment. |
| Databricks | 8.0% | 3.1% | Databricks, a highly valued data and AI company, is a strong candidate for a future IPO. |
| Discord | 28.1% | 16.2% | Discord continues to focus on private growth and product development without immediate IPO plans. |
| OpenAI | 15.0% | 6.9% | OpenAI's complex corporate structure and significant private investment make a traditional IPO less likely. |
Current Context
The 2026 IPO market demonstrates significant activity and broadening participation. SpaceX successfully listed on the Nasdaq under the symbol SPCX in June 2026 [^]. Shein plans a Hong Kong IPO in mid-to-late August 2026, targeting a $30-40 billion valuation, while SK hynix aims for a potential Nasdaq listing around the same time [^][^]. In the first quarter of 2026, the U.S. IPO market saw 99 IPOs raise over $22 billion, an approximately 86% increase in proceeds compared to the same period in 2025 [^]. Furthermore, several companies are scheduled to become publicly listed via business combinations (SPAC mergers) expected to close in the second half of 2026, including Pasqal Holding SAS, Elroy Air, Inc., ProLogium, NuCube Energy, Inc., and newcleo [^][^][^][^][^].
However, major AI firm IPOs face considerable uncertainty for a 2026 debut. OpenAI and Anthropic have confidentially filed for IPOs, but betting markets and industry analysts indicate high uncertainty regarding these listings occurring before the end of 2026 [^][^][^]. Prediction markets assign a low probability to an OpenAI 2026 debut [^][^]. The US IPO market in the second half of 2026 shows a shift toward broadening participation beyond AI-led mega-deals, with analysts projecting a rebalancing as mid-cap companies begin to test investor appetite [^][^][^]. Quantisimo Corp.'s non-binding letter of intent for a business combination is expected to close in the first quarter of 2027, placing it outside the 2026 timeframe [^].
2. Market Behavior & Price Dynamics
Historical Price (Probability)
Outcome probability
Date
The prediction market for a Discord IPO before 2027 has traded in a narrow sideways range between 7.5% and 12.5% probability. The current price is 10.5%, up slightly from an opening price of 7.5%. The modest upward drift occurred between late July and early August 2026. This period coincided with reports of a generally strong IPO market, including the successful listing of SpaceX and planned offerings from Shein and SK hynix.
The most significant technical feature of this market is the complete lack of trading activity. With total volume at zero contracts, the price chart does not reflect trader sentiment or reactions to market news. The price movements are not driven by capital flows. Instead, they appear to be automated or administrative adjustments. The lack of participation indicates there is no market conviction behind the stated probability.
Given the zero-volume environment, standard technical analysis concepts like support and resistance levels are not meaningful. The chart implies a low, roughly 10% chance of a Discord IPO by the deadline, but this is a notional price. The market is illiquid and dormant, offering no real insight into collective expectations.
3. Market Data
Contract Snapshot
The market resolves to 'Yes' if a listed company completes an Initial Public Offering (IPO), defined as the first sale of stock to the public on any recognized exchange, by December 31, 2026, 11:59 PM ET. A 'No' resolution occurs if the company merges with another entity, is acquired, or ceases to exist before this deadline. The market may resolve early if an IPO takes place by the specified date, with official company announcements or credible news sources serving as the resolution basis.
Available Contracts
Market options and current pricing
| Outcome bucket | Yes (price) | No (price) | Last trade probability |
|---|---|---|---|
| Wealthfront | $1.00 | $0.00 | 100% |
| Cerebras | $1.00 | $0.00 | 100% |
| Once Upon a Farm | $1.00 | $0.00 | 100% |
| SpaceX | $1.00 | $0.00 | 100% |
| SHEIN | $0.92 | $0.09 | 93% |
| Anthropic | $0.67 | $0.34 | 67% |
| Discord | $0.28 | $0.74 | 28% |
| Applied Intuition | $0.16 | $0.89 | 16% |
| OpenAI | $0.16 | $0.85 | 15% |
| Remote | $0.13 | $0.89 | 15% |
| WHOOP | $0.14 | $0.87 | 13% |
| Celonis | $0.17 | $0.91 | 12% |
| Mistral AI | $0.12 | $0.89 | 12% |
| Anduril | $0.09 | $0.93 | 10% |
| Vanta | $0.10 | $0.91 | 10% |
| Fannie Mae | $0.11 | $0.90 | 9% |
| Freddie Mac | $0.08 | $0.93 | 9% |
| Glean | $0.09 | $0.92 | 9% |
| Ledger | $0.12 | $0.91 | 9% |
| Ramp | $0.09 | $0.92 | 9% |
| Rippling | $0.15 | $0.88 | 9% |
| Databricks | $0.07 | $0.94 | 8% |
| Epic Games | $0.12 | $0.90 | 8% |
| Anduril Industries | $0.08 | $0.93 | 7% |
| ByteDance | $0.07 | $0.94 | 7% |
| Ripple Labs | $0.08 | $0.93 | 7% |
| Deel | $0.05 | $0.96 | 5% |
| Revolut | $0.06 | $0.95 | 5% |
| Canva | $0.05 | $0.96 | 4% |
| Waymo | $0.03 | $0.97 | 3% |
| xAI | $0.00 | $1.00 | 1% |
| Stripe | $0.01 | $0.99 | 1% |
| Anysphere (Cursor) | $0.02 | $0.99 | 1% |
| Brex | $0.02 | $0.99 | 1% |
Market Discussion
Traders are actively discussing the likelihood of various private companies launching an IPO before 2027. A strong consensus exists that SHEIN (92%) and Anthropic (67%) are highly probable candidates for going public, indicating significant "Yes" sentiment for these companies. Conversely, the market generally predicts a low likelihood (1-16%) for an IPO from most other listed companies, including prominent names like Stripe, Brex, Waymo, OpenAI, and Databricks, reflecting strong "No" arguments for these firms.
4. What specific macroeconomic indicators are analysts watching as key triggers for IPOs from companies like Stripe and Ramp in late 2026?
| Probability of IPO before 2027 for Stripe/Ramp | 10%–17% [^][^][^][^] |
|---|---|
| Key Macroeconomic IPO Triggers | Interest rates, S&P 500 volatility, CEO confidence, ISM Manufacturing Index [^][^][^][^] |
| Q4 2026 Issuance Concerns | Geopolitical risks (e.g., war in Iran), midterm election volatility [^][^] |
Analysts are closely monitoring specific macroeconomic and geopolitical indicators for potential late 2026 IPO activity. Key macroeconomic factors include the stability and trajectory of interest rates, broader market volatility measured by the S&P 500's drawdown from 52-week highs, CEO confidence levels, and the ISM Manufacturing Index [^][^][^][^]. Additionally, significant concerns for Q4 2026 issuance timing involve geopolitical risks, such as the war in Iran, and the potential for increased market volatility surrounding upcoming midterm elections [^][^].
Prediction markets currently show low probability for Stripe and Ramp IPOs before 2027. The likelihood of an IPO from companies like Stripe or Ramp before 2027 is estimated by prediction markets at a low 10%–17% [^][^][^][^]. Analysts observe that these high-profile companies are currently prioritizing private tender offers and internal profitability over an urgent entry into the public market [^][^][^][^].
5. What evidence from private market valuations and confidential filings supports the market's skepticism about OpenAI completing an IPO before 2027?
| Current Valuation | $852 billion (mid-2026) [^][^][^] |
|---|---|
| IPO Before 2027 Probability | Low (prediction markets) [^][^][^][^][^] |
| Projected Cash-Flow Breakeven | Not until 2030 [^][^][^] |
OpenAI's IPO before 2027 faces skepticism due to internal hesitance. Executives are reportedly considering delaying the initial public offering until 2027, citing concerns over market volatility, the underwhelming post-IPO performance of other large-cap technology companies, and difficulties in achieving a desired $1 trillion valuation [^][^][^]. As of mid-2026, the company's latest post-money valuation reached $852 billion, following a $122 billion funding round completed in March 2026 [^][^][^].
Financial metrics and market predictions indicate a later IPO timeline. Despite achieving rapid revenue growth, with annual recurring revenue (ARR) reaching $25 billion, OpenAI continues to report significant operating losses, and cash-flow breakeven is not projected until 2030 [^][^][^]. Although OpenAI confidentially filed draft IPO documents with the SEC on June 8, 2026, the company maintains that the timeline for an IPO remains undecided [^][^]. This outlook is reinforced by prediction markets, which show low probabilities for an IPO announcement before 2027, as speculators increasingly anticipate a 2027 or later timeframe [^][^][^].
6. How do the IPO readiness metrics of fintechs Stripe and Brex compare for a potential late 2026 offering, specifically on revenue growth and profitability?
| Stripe Total Payment Volume | $1.9 trillion in 2025 [^] |
|---|---|
| Stripe Valuation (Feb 2026 tender offer) | $159 billion [^] |
| Probability of Stripe IPO before 2027 | approximately 7% as of July 2026 [^] |
Brex data is unavailable, preventing a direct IPO readiness comparison. It is not possible to compare the IPO readiness metrics of fintechs Stripe and Brex, as no data is available for Brex in the research. Stripe, on the other hand, is assessed as robustly profitable and is not expected to pursue an IPO before late 2026, largely due to its existing internal liquidity provisions [^].
Stripe's financial strength and internal liquidity reduce immediate IPO pressure. Stripe demonstrates significant financial strength, with its total payment volume reaching $1.9 trillion in 2025 [^]. The company's approach of offering liquidity via internal tender offers, such as the February 2026 round that valued it at $159 billion, reduces the immediate necessity for public market access [^]. This view is supported by prediction markets, which indicate a very low probability, approximately 7% as of July 2026, of a Stripe IPO happening before 2027 [^]. While an expert anticipates substantial growth for Stripe after an IPO, current market indicators do not suggest an imminent public offering [^].
7. Are secondary market share prices on platforms like Forge Global available to track pre-IPO valuation trends for Celonis and Vanta through H2 2026?
| IPO probability (Celonis/Vanta before 2027) | 6-13% (as of August 6, 2026) [^][^][^][^][^][^] |
|---|---|
| Condition for data availability | Active trading volume and platform listing status [^] |
| Secondary market data types | Indicative pricing, historical valuations, trade activity [^][^][^][^] |
Secondary market platforms provide data, but specific company tracking requires listing. Platforms such as Forge Global offer secondary market data for late-stage private companies, including indicative pricing (Forge Price), historical valuations, and trade activity [^][^][^][^]. The ability to track pre-IPO valuation trends for specific entities like Celonis and Vanta through these platforms is contingent on their active trading volume and platform listing status [^][^][^].
Celonis and Vanta IPOs unlikely before 2027, data availability unconfirmed. As of August 6, 2026, prediction market consensus suggests a low probability (approximately 6-13%) for both Celonis and Vanta completing an IPO before 2027, indicating they are expected to remain private [^][^][^][^][^][^]. However, the provided information does not confirm if Celonis and Vanta currently possess the necessary active trading volume or platform listing status to make their secondary market share prices available for tracking pre-IPO valuation trends through H2 2026.
8. What legal milestones in the Ripple Labs vs. SEC case must be reached in 2026 to clear the path for a potential IPO before the 2027 deadline?
| Legal Case Resolution | Fully resolved as of August 2026 (no pending appeals or active litigation) [^][^][^][^][^] |
|---|---|
| Settlement Date | May 8, 2025 [^][^] |
| IPO Plans | None actively planned as of August 2026 [^][^][^][^] |
Ripple's legal issues are resolved, clearing its path for an IPO. The legal dispute between Ripple Labs and the SEC concluded in 2025 and was fully resolved by August 2026, with no active litigation or pending appeals [^][^][^][^][^]. Consequently, no additional legal milestones are required in 2026 to clear the path for a potential IPO, as the case is already concluded and does not present an ongoing legal obstacle. A formal settlement agreement was officially filed on May 8, 2025, which brought the case to a close. As part of this resolution, Ripple paid a civil penalty of $50 million, and a prior court-imposed injunction concerning institutional sales of XRP was dissolved [^][^].
Ripple Labs has no immediate plans for an IPO. Despite the resolution of its legal challenges, Ripple Labs currently has no active plans for an IPO as of August 2026. Company executives are prioritizing strategic initiatives such as operational growth and mergers and acquisitions [^][^][^][^]. They also intend to maintain private company status to avoid regulatory burdens and the challenges faced by other publicly traded cryptocurrency firms [^][^][^][^].
9. What Could Change the Odds
Key Catalysts
Major AI firms Anthropic and OpenAI have filed confidentially for IPOs in 2026 [^] [^] . Prediction markets generally view Anthropic as more likely to list before year-end than OpenAI [^][^][^][^]. As of August 2026, traders assign higher probabilities to an Anthropic IPO before 2027, while OpenAI's timing is viewed as potentially slipping into 2027 [^]. Investor sentiment for the second half of 2026 IPO pipeline remains sensitive to AI-related spending concerns, geopolitical tensions, and interest rate environments [^][^][^].
The U.S. IPO market showed significant growth in the first half of 2026, with 208 total IPOs raising over $137.8 billion across Q1 and Q2, compared to 180 IPOs raising approximately $27.6 billion in the first half of 2025 [^][^]. The July 2026 IPO market saw significant proceeds driven by foreign issuers, with biotechs and defense-related firms continuing to show filing momentum [^][^]. Space Exploration Technologies Corp. (SpaceX) has filed an S-1 registration statement for an IPO, with shares expected ready for delivery on or about 2026 [^].
Several major transactions are slated for completion or listing before the end of 2026, including the spin-off of Honeywell Aerospace expected in Q3 2026 [^] , the business combination of Trasteel and Sizzle Acquisition Corp. II expected end of 2026 [^], and the merger between EigenQ Inc. and Silicon Valley Acquisition Corp. expected in Q4 2026 [^]. International and subsidiary IPO activity includes the confidential pre-filing of MakeMyTrip (India) Limited, the F-1 filing of PayPay Corporation, and the Hong Kong IPO filing by Avatr Technology [^][^][^]. Market sentiment for the remainder of 2026 suggests a widening IPO window and a broader subset of companies pursuing listings as the market experiences a renaissance [^][^][^].
Key Dates & Catalysts
- Closes: December 31, 2026
10. Decision-Flipping Events
- Trigger: Major AI firms Anthropic and OpenAI have filed confidentially for IPOs in 2026 [^] [^] .
- Trigger: Prediction markets generally view Anthropic as more likely to list before year-end than OpenAI [^] [^] [^] [^] .
- Trigger: As of August 2026, traders assign higher probabilities to an Anthropic IPO before 2027, while OpenAI's timing is viewed as potentially slipping into 2027 [^] .
- Trigger: Investor sentiment for the second half of 2026 IPO pipeline remains sensitive to AI-related spending concerns, geopolitical tensions, and interest rate environments [^] [^] [^] .
12. Historical Resolutions
No historical resolution data available for this series.
