---
title: "Elon Musk's SpaceX Planned IPO: Polymarket Bettors Lean In Favor Of Company Debuting With These Tickers, And One Would Definitely Raise Eyebrows"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/269812589.md"
description: "SpaceX, founded by Elon Musk, is planning a Wall Street debut in 2026, sparking speculation on its stock ticker symbol. Polymarket bettors favor the ticker \"$X\" with 23% odds, followed by \"$SEX\" at 16% and \"$SX\" at 13%. The company is valued at $1.5 trillion, with an 81% chance of going public in 2026. SpaceX aims for an $800 billion valuation in a secondary share sale, potentially making it the biggest IPO ever."
datetime: "2025-12-16T03:34:26.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/269812589.md)
  - [en](https://longbridge.com/en/news/269812589.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/269812589.md)
---

# Elon Musk's SpaceX Planned IPO: Polymarket Bettors Lean In Favor Of Company Debuting With These Tickers, And One Would Definitely Raise Eyebrows

**Elon Musk’s** aerospace giant **SpaceX’s** planned Wall Street debut in 2026 has sparked buzz, with cryptocurrency bettors speculating on its stock ticker symbol.

## Musk’s SpaceX To Debut With ‘X’ Ticker?

As of this writing, the highest odds, roughly 23%, were in favor of the company debuting with the “$X” ticker, according to Polymarket.

“$SEX” was the second most favored ticker option with a probability of 16%, followed by “$SX” with 13%.

Interestingly, **Tesla Inc.** (NASDAQ:TSLA) is famous for its “S3XY” electric vehicle lineup as the company failed to secure the “Model E” trademark from **Ford Motor Company** (NYSE:F) and instead opted for “Model 3.”

SpaceX’s official announcement that they will IPO under a certain ticker symbol will be needed to resolve this market.

Meanwhile, Polymarket bettors gave the $1.5 trillion-valued company an 81% chance of going public in 2026, while **Kalshi** users bet a 57% chance that the IPO would be announced before August 2026.

**See Also:** Bitcoin Flat As Fed Policy Meet Looms; Ethereum, Dogecoin, XRP Decline: Analyst Flags Support Where They Plan To ‘Load Heavily' On ETH

**Polygon** (CRYPTO: POL)-based Polymarket lets users bet on outcomes using the **USDC** (CRYPTO: USDC) stablecoin. Previously barred from operating in the U.S. due to regulatory issues, the startup is making a phased return.

## Countdown Begins For A Historic IPO

SpaceX executives have signaled that the company is targeting an IPO in late 2026 after remaining private for nearly 25 years. The company is initiating a secondary share sale, aiming for a $800 billion valuation.

Reports have pegged a potential SpaceX IPO as high as an estimated $1.5 trillion — potentially making it the biggest stock market debut ever.

Musk, who founded SpaceX in 2002, could potentially see his wealth more than double and reach nearly $1 trillion if the firm completes the IPO next year.

_Photo Courtesy: Tada Images on Shutterstock.com_

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