BlackRock’s Bitcoin ETF Sees Options Volume Surge Amid Crash, Fueling Hedge Fund Blowup Theories
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The BlackRock spot bitcoin ETF (IBIT) has captivated investors since its launch, attracting billions in capital from those seeking cryptocurrency exposure without the complexities of digital wallets or exchanges. Now, traders and analysts are turning their attention to options trading linked to the ETF, as activity exploded during a recent market downturn, sparking debate over the cause – a potential hedge fund collapse or simply routine market volatility.
ETF Options Volume Hits Record High During Sell-Off
On Friday, as the IBIT ETF experienced a 13% decline to its lowest level since October 2024, options volume reached a record 2.33 million contracts. Notably, put options narrowly outnumbered call options, signaling increased demand for downside protection – a common occurrence during periods of price declines.
Options are derivative contracts that function as built-in insurance against price fluctuations in the underlying asset, in this case, IBIT. Investors pay a small fee, known as a premium, for the right, but not the obligation, to buy or sell IBIT at a predetermined price by a specific expiration date. A call option allows investors to lock in a purchase price today, potentially profiting if the price rises above that level. Conversely, a put option locks in a sale price, allowing investors to profit if the price falls below it. Calls are leveraged bets on price increases, while puts offer protection against price drops.
The day also saw a record $900 million in premiums paid by IBIT options buyers – the highest single-day total ever recorded. To illustrate the magnitude, this figure is comparable to the market capitalization of several cryptocurrency tokens ranked outside the top 70.
Was a Hedge Fund to Blame?
A widely circulated post by market analyst Parker on X suggests the $900 million in premium payments stemmed from the failure of a large hedge fund, potentially with nearly 100% of its capital invested in IBIT. The analyst argues that such funds often concentrate their investments in a single asset to avoid diluting risk exposure.
Parker alleges that this fund initially purchased inexpensive “out-of-the-money” call options on IBIT following the October crash, anticipating a swift recovery and subsequent rally. These options, akin to low-probability lottery tickets, become profitable if the asset price surpasses the strike price, but result in a loss of the initial premium if it does not.
However, the fund reportedly leveraged its position by borrowing money to purchase these calls. As IBIT continued to fall, the fund allegedly doubled down on its bet. On Thursday, as the ETF crashed, the value of these calls plummeted, triggering margin calls from brokers demanding immediate cash or collateral. Unable to meet these demands, the fund purportedly dumped a substantial amount of IBIT shares into the market, contributing to a record $10 billion in spot volume.
The fund also desperately attempted to replace expiring calls or close losing positions, resulting in the record $900 million in premium payments. Parker contends that this activity points to a scramble by a few large players, rather than typical trading patterns.
According to Shreyas Chari, director of trading and head of derivatives at Monarq Asset Management, “Systematic selling across the majors yesterday probably tied to margin calls especially in the ETF with the highest crypto exposure IBIT.” He further noted in a Telegram chat that “Rumors swirled of a short options entity that had to sell the underlying far more aggressively after 70k and then 65k broke, probably tied to liquidation levels. This exacerbated the move down to 60k.”
Alternative Explanations: Market Chaos and Put Option Buybacks
Tony Stewart, founder of Pelion Capital and an options expert, acknowledges that IBIT options contributed to the market turmoil but disputes the claim that a single fund failure was solely responsible for the crash and record activity.
Stewart, citing data from Amberdata, pointed out that $150 million of the $900 million in premiums was attributed to traders repurchasing put options. This suggests that traders who had previously sold (or “shorted”) put options faced significant losses as IBIT’s price declined, forcing them to buy back the options to limit their risk.
“Those were ‘certainly painful’ closes,” Stewart stated on X, adding that the remaining $750 million in premiums consisted primarily of smaller trades, consistent with a volatile trading day. He believes the record activity represents the “messy noise of a broadly panicked market,” rather than a clear indication of a single event. “This [hedge fund blowup theory] is inconclusive from the Options standpoint. It also doesn’t seem enough tbh in size,” he concluded. He did, however, concede the possibility that some activity may have occurred in privately negotiated, over-the-counter (OTC) deals.
Implications for the Future of Bitcoin ETF Options
While Parker’s theory of a hedge fund blowup remains unconfirmed, Stewart’s analysis highlights the growing influence of IBIT options on the market. This episode underscores that IBIT options are now significant enough to impact trading dynamics, and investors may need to monitor them as closely as they track ETF inflows.
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