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SpaceX short sellers pocket $5 billion in paper profits as stock wipes out $1 trillion in value

SpaceX's IPO generated headlines, but short sellers have reaped $5 billion in paper profits amid a stock decline. The short interest surged from $4.5 billion to $25 billion, with analysts remaining optimistic overall des

By Project Chintan Newsroom
18 July 2026 · 4 min read
SpaceX short sellers pocket $5 billion in paper profits as stock wipes out $1 trillion in value
Founder, CEO, Chairman and Chief Engineer of SpaceX, Elon Musk
Founder, CEO, Chairman and Chief Engineer of SpaceX, Elon Musk(REUTERS)

SpaceX's blockbuster IPO may have made headlines, but the stock's sharp decline since its listing has made the short sellers the biggest winners in the game. And, currently, they are sitting on about $5 billion in paper profits, according to S3 Partners, a financial markets data provider.

Elon Musk's companies are targets of short sellers

The firm estimated that 192 million SpaceX shares — around 30% of the total float — have been sold short.

Matthew Unterman, a managing director at S3, told Business Insider that bearish investors were doubling down on their short bets against SpaceX, with the notional value of short interest in the company rising to $25 billion from $4.5 billion on June 15.

In fact, Elon Musk's companies have often been targets of short bets.

Peter Hillerberg, the cofounder of financial analytics platform Ortex, told Business Insider that SpaceX short sellers had been on a wild ride since the June 12 IPO. According to the firm's estimates, they went from sitting on a paper loss of $677 million in early June to an unrealised profit of $8.7 billion by Thursday's market close. Hillerberg notes that volatility is likely to continue.

"SpaceX has been a rollercoaster for the short sellers, and it has ended up firmly in their favor," he said.

SpaceX erases more than $1 trillion in market value

SpaceX shares tumbled on Friday, erasing more than $1 trillion in market value from the rocket and artificial intelligence giant’s all-time high.

The stock fell 5.4% to $123.99 per share, giving the company a market value of $1.63 trillion. The value stood at $2.64 trillion at the close on June 16, its third day of trading.

Elon Musk’s company — officially known as Space Exploration Technologies Corp. — initially rallied after the largest initial public offering in history, but has lost ground since and is trading below the $135 IPO price. Friday’s decline comes after the company aborted a launch of its Starship rocket due to an engine issue.

Wall Street remains largely bullish on SpaceX despite selloff

Despite the recent selloff, Wall Street remains largely bullish, with more than 80% of Bloomberg-tracked analysts rating the stock a buy equivalent. The average price target of $235.34 suggests about 90% upside from current levels.

The company, which joined the Nasdaq 100 Index earlier this month, is facing an extended lock-up for insiders, with shares periodically released into the market over the coming months.

“If we factor in the lock-ups expiring in the future, many investors have probably re-thought their initial theses, and prospective ones who have been watching from the sidelines are waiting for lower entry points, which have a good chance of emerging as its valuation gets rightsized,” said Mark Malek, chief investment officer at Siebert Financial.

About the Author

Sanchari Ghosh

Sanchari Ghosh is an Assistant Editor at Mint with over 12 years of experience in journalism, specialising in personal finance, DLT & DeFi, geopolitics and foreign policy, with a particular emphasis on how these areas intersect.
She writes extensively about how money works in everyday life—helping readers navigate personal finance decisions.
As AI reshapes investing behaviour, capital is increasingly flowing into decentralized ecosystems, redefining how assets are managed, traded, and valued. She focuses on explaining how money flows within frameworks like Distributed Ledger Technology (DLT), DeFi protocols, and crypto markets—while also exploring what the future of money could look like in a trustless, programmable financial world.
She also focuses on immigration-related issues, simplifying complex topics around visas, passports, overseas financial planning, and the many practical challenges Indians face while moving or living abroad.
Alongside personal finance, Sanchari has a strong understanding of international politics, contemporary and historical conflicts, and global state decisions. She closely tracks how geopolitical developments influence economies, markets, and individual financial choices, bringing together finance and global affairs in her reporting.
She began her career as a desk editor, which gave her a strong foundation in news writing. Over time, her interest naturally shifted toward personal finance. Before joining Mint in 2020, she worked DNA, The Times of India, Outlook Money, BloombergQuint, and ETMoney. At Mint, she got an opportunity to expand her coverage to include immigration and geopolitical developments while continuing to closely follow personal finance trends and market movements.As a journalist, she is committed to accuracy, intellectual rigour, and fairness.
She is an English Major and her work took her across cities including Delhi, Mumbai, and Pune. Living independently from an early age gave her firsthand experience in managing life and money on her own. This practical exposure sparked her strong interest in personal finance.
Outside the newsroom, Sanchari is a sports enthusiast who regularly plays lawn tennis and squash. In her younger years, she was also a national-level badminton player.

Source: Livemint — Companies

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