Jane Street, Bitcoin, and the Hidden Architecture of Financial Power

Most people have never heard of Jane Street. That is not an accident. While household names like Goldman Sachs, JPMorgan, and BlackRock dominate financial headlines, Jane Street has quietly built itself into one of the most powerful trading operations on the planet: generating more trading revenue last year than Goldman Sachs, more than Citigroup, and more than Bank of America, while maintaining a profile so low that the vast majority of people who interact with its effects every single day have no idea it exists.

That obscurity, it turns out, is a feature of the business model rather than a coincidence.

What Jane Street Actually Is

Founded in 1999 and headquartered in Manhattan, Jane Street employs approximately 3,000 people and operates without a traditional CEO, instead being run by a management committee of roughly 30 to 40 people. The average employee earns approximately $1.4 million per year, a figure that speaks to both the caliber of talent the firm attracts and the scale of the profits it generates.

The reason most people have never encountered the name is structural. Jane Street is classified as a quantitative trading firm rather than a hedge fund, and that distinction carries significant consequences for transparency. Hedge funds face disclosure requirements. Banks face disclosure requirements. Quantitative trading firms like Jane Street operate under a different regulatory framework, one that requires considerably less public reporting about what they are doing, how they are doing it, and where their positions actually sit.

What Jane Street does have, in abundance, is what market observers call control over capital flow. The firm is estimated to be involved in more than 10% of every stock trade executed in the United States. And it holds a particularly consequential position in the cryptocurrency market as one of only four companies in the world authorized to create and redeem shares of BlackRock’s Bitcoin ETF (the ticker IBIT) which is the largest Bitcoin exchange-traded fund on the planet.

That role has a formal name: authorized participant, or AP.

The Authorized Participant Advantage

To understand why the authorized participant designation matters so much, it helps to understand how a Bitcoin ETF actually works. When a retail investor buys shares of IBIT, they are not buying Bitcoin directly. They are buying a share of a fund that holds Bitcoin on their behalf. For that system to function properly, someone has to sit in the middle of it, ensuring that the price of the ETF stays closely aligned with the actual spot price of Bitcoin. That is the authorized participant’s role.

But the AP designation comes with privileges that ordinary market participants do not have. One of the most significant relates to short selling. Under Regulation SHO, investors who want to bet against a stock, to profit when its price falls, are normally required to borrow the stock first before selling it. This rule exists to prevent the sale of assets that do not actually exist. Authorized participants are exempt from portions of this rule. They are permitted to create and sell shares under different conditions than apply to everyone else.

The second structural advantage is less obvious but arguably more consequential: transparency asymmetry. When Jane Street files a report showing it holds hundreds of millions of dollars worth of IBIT shares, that filing only discloses the long positions, the shares it owns. It is not required to disclose whether those positions are hedged through short positions, options, futures, or derivatives. In practice, this means a filing that appears to show massive bullish exposure to Bitcoin could, in reality, represent net neutral or even net negative exposure. The firm could be positioned to profit from Bitcoin falling in price, and the public reporting would give no indication of that whatsoever.

The 10 A.M. Pattern

Beginning around November 2024, traders and researchers began noticing something unusual about Bitcoin’s intraday price behavior. Almost every single trading day, Bitcoin would decline 2 to 3% at approximately 10:00 a.m. Eastern time, shortly right after when the US stock market opens. The pattern was consistent enough and frequent enough that it generated significant discussion on social media, including a widely circulated thread on X that documented dozens of consecutive occurrences.

The drops were occurring during what market professionals call low liquidity windows, periods when trading volume is relatively thin and a comparatively small amount of selling pressure can move prices by a disproportionate amount. The 10 a.m. drops were also triggering cascading liquidations: forced selling by investors who had borrowed money to buy Bitcoin and whose positions were automatically closed out when prices moved against them. Each wave of liquidations pushed prices lower, which triggered more liquidations, which pushed prices lower still.

The theory that emerged, and it should be emphasized that it remains a theory, not a proven fact, is that a sophisticated market participant was systematically initiating these drops by selling significant quantities of Bitcoin during these low liquidity windows, having previously positioned itself through short derivatives to profit from the resulting price decline. After the price fell and the short profits were captured, the participant would then buy Bitcoin at the lower price, pushing prices back up and resetting for the next cycle.

Not everyone finds this theory convincing. Analyst Alex Krueger examined the data and concluded that while Bitcoin does tend to dip around 10 a.m., it typically recovers by 10:30 a.m., suggesting a normal repricing process as the US market opens and new information enters rather than deliberate manipulation. A researcher at CryptoQuant argued that the strategy being described, buying spot Bitcoin while simultaneously holding short derivatives positions, is a standard delta-neutral trading approach used by many funds, designed to generate returns regardless of which direction the market moves, and is not inherently manipulative.

What changed the conversation significantly was timing. On February 23rd, 2025, a lawsuit was filed against Jane Street. The moment that lawsuit became public, the 10 a.m. drop pattern stopped. Bitcoin rose approximately 10% over the following 48 hours. Around $200 billion was added to the broader cryptocurrency market capitalization. Short liquidations hit $213 million within 24 hours. And BlackRock’s IBIT ETF saw approximately $250 million in inflows in a single day, potentially ending a five-week stretch of outflows that had totaled billions of dollars.

Whether that sequence of events represents meaningful evidence or an extraordinary coincidence is a question reasonable people disagree on.

India, China, and a Pattern of Allegations

What makes the Bitcoin manipulation theory harder to dismiss entirely is that it does not exist in isolation. In July 2025, India’s Securities and Exchange Board (SEBI), the country’s equivalent of the US SEC, investigated Jane Street and found the firm guilty of manipulating India’s stock market. The strategy SEBI described was strikingly similar to what was being alleged in the Bitcoin context. Regulators called it a “morning pump, afternoon dump” approach: Jane Street would push prices up in the morning using one set of trades, then reverse those positions in the afternoon to profit from the resulting decline. SEBI described it as a coordinated strategy that exploited predictable price movements the firm itself was creating.

The consequences were concrete. SEBI froze $566 million of Jane Street’s assets in India and banned the firm from trading in the country’s derivatives market. This was not an allegation or a theory, it was a regulatory finding with financial penalties attached.

Separately, Chinese regulators identified what they described as alleged manipulation of silver prices through ETF positions, with Jane Street identified as a significant holder of silver ETFs. The firm has not publicly denied these findings in a detailed way.

The Terra Lawsuit

The February 2025 lawsuit centers on events from 2022 involving Terra, a cryptocurrency ecosystem that, at its peak, had a total market value of approximately $40 billion. Terra operated two tokens: Luna and UST, the latter being a so-called algorithmic stablecoin designed to maintain a fixed value of one US dollar through an automated mechanism that created and destroyed Luna tokens to balance supply and demand. As long as market confidence in the system held, the peg held.

According to the lawsuit, a former intern at Terraform Labs, the company behind Terra, left the project and was subsequently hired by Jane Street. While at Terraform, this individual allegedly had access to confidential information about the technical mechanics of how the Terra system actually functioned, including its vulnerabilities. The lawsuit alleges that after joining Jane Street, this person participated in a private group chat where former Terraform insiders shared non-public information about the project.

The lawsuit further alleges that Jane Street used this information to build a trading strategy anticipating Terra’s collapse. On May 7th, 2022, approximately $85 million worth of UST was sold into a decentralized exchange called Curve in a single transaction. The sudden volume overwhelmed the liquidity pool, causing UST to begin losing its dollar peg. The algorithmic response, creating more Luna tokens to restore the peg, accelerated the collapse rather than stopping it. As Luna’s price fell, confidence in UST collapsed further, which triggered more Luna creation, which crashed Luna further. Within approximately 72 hours, the entire Terra ecosystem had been wiped out. Luna fell from roughly $80 to effectively zero. UST lost its peg entirely. An estimated $40 billion in value was destroyed, and countless investors lost their savings.

Jane Street has not formally responded to these allegations, and the lawsuit is ongoing. The allegations have not been proven in court.

Connections Worth Noting

Beyond the trading allegations, the firm has connections to other significant events in recent financial history. Sam Bankman-Fried, the founder of the collapsed cryptocurrency exchange FTX, worked at Jane Street before founding FTX. Several of his future FTX colleagues also came from Jane Street. Additionally, one of Jane Street’s co-founders — who is named in the Terra lawsuit — was connected to a wire transfer of $7 million that US Department of Justice records indicate was used to purchase weapons, including AK-47s, missiles, and grenades, for a coup attempt in South Sudan. This connection has been verified by the DOJ.

What This Actually Means

The deeper issue this story raises is not really about Jane Street specifically. It is about the architecture of a financial system that Bitcoin was explicitly designed to circumvent.

Bitcoin’s foundational premise was decentralization, a monetary asset that no single institution could control, manipulate, or debase. For most of its history, that premise held up reasonably well. But when Bitcoin received its exchange-traded fund and entered the mainstream financial system, it also acquired something it had never had before: authorized participants with special privileges, asymmetric disclosure requirements, and the structural ability to influence prices in ways that ordinary participants cannot see or counter.

Whether Jane Street has exploited those privileges illegally is a matter for courts to determine. But the structural reality is independent of any individual firm’s behavior. The moment Bitcoin was securitized, it became subject to the same dynamics that govern every other securitized asset, dynamics that were specifically designed to be managed by sophisticated intermediaries operating with informational and regulatory advantages unavailable to retail investors.

For those who hold Bitcoin through ETFs, the practical implication is straightforward: they are trusting the system that Bitcoin was built to replace. For those who hold Bitcoin in self-custody wallets, controlling their own private keys, the price may still be affected by whatever happens in the ETF market, but no counterparty can liquidate their position, no authorized participant can create or destroy their holdings, and no court-frozen account can prevent them from accessing what they own.

That, ultimately, is what the phrase “not your keys, not your Bitcoin” has always meant. This story is a case study in why it still matters.