Short answer: according to CoinDesk, major market participants used options on Deribit to bet on a moderate rise in Bitcoin toward the $70,000-$72,000 area by July 31. The important part is not the $72,000 number itself, but the fact that expiration coincides with the Fed meeting on July 29: the market is testing whether rates, inflation, and oil will become a new trigger for risk.

What happened

CoinDesk reports that Deribit recorded a large flow of trades in Bitcoin options. According to the publication, citing Deribit, 20,000 call options with a $70,000 strike and a July 31 expiration date were bought. At the same time, 20,000 call options with a $72,000 strike and the same expiration date were sold.

Each contract, as stated in the source, represents 1 BTC. The combined notional value of 40,000 contracts is estimated at $2.5 billion. This does not mean that someone simply bought $2.5 billion of Bitcoin on the spot market. This is a derivatives structure. Confusing it with a spot purchase is dangerous. Especially if your hand is already reaching for the buy button while the plan has not yet been written.

This combination is called a bull call spread. A participant buys a call with a lower strike and sells a call with a higher strike. The logic is simple: benefit from growth in the underlying asset up to a certain zone, while limiting potential profit above the upper strike. In this case, the structure effectively expresses an expectation that Bitcoin will move toward $70,000-$72,000, but it is not a bet on endless vertical growth.

Deribit Chief Commercial Officer Jean-David Pequignot, according to CoinDesk, noted that this week the platform saw large blocks in call spreads on the upper side of the market. The publication also indicates that the scale and repetition of such flows more often resemble institutional positioning than retail activity. This is the source's assessment, not proof of the identity of specific participants.

Why this matters for the market

Options flow is not a forecast. It is a trace of capital buying a specific risk profile. In this case, the risk profile looks like this: the market may rise, but the most interesting area for the position is below or around $72,000 by July 31.

For an investor, three things matter here. First: large players are not just talking about growth; they are paying for a structure that benefits from an upward move. Second: they limit the upside by selling the upper call. That means this is not a bet in the style of "everything is going to the moon." It is a calculation based on a limited but meaningful impulse. Third: the expiration date was not chosen in a vacuum. It comes two days after the U.S. Federal Reserve's rate decision, scheduled for July 29.

According to CoinDesk, federal funds futures at the time of publication pointed to a prevailing scenario in which rates would be left unchanged in the 3.5%-3.75% range. The probability of such a decision, according to trackers, was estimated at roughly 75%-80%. The remaining probabilities were split between a hike and, to a lesser extent, a rate cut.

This is where the real mechanics begin. If the market expects rates to remain unchanged, the main factor is not the decision itself, but the Fed's tone. Dovish rhetoric lowers the expected cost of money and supports risk assets. Hawkish rhetoric does the opposite: it raises the risk premium, strengthens the dollar, and pushes capital toward more defensive instruments.

Impact on liquidity and risk appetite

The interest rate determines the price of time and risk. When an investor can earn an acceptable return in instruments with lower volatility, it becomes harder to justify buying assets with sharp drawdowns. When rate expectations soften, the cost of risk declines, and capital more often moves into more volatile segments.

For Bitcoin, the link here is direct by instrument and mixed by mechanics. The direct part is that the trade is opened specifically in Bitcoin options. The macroeconomic part works through dollar liquidity, rate expectations, bond yields, and overall risk appetite. Bitcoin does not have to rise just because the Fed left rates unchanged. But if the market hears a signal of softer conditions ahead, risk buyers get an argument.

There is also options microstructure. When the underlying asset's price approaches major strikes, market makers and other participants may adjust hedges. This can amplify movement around important levels or, conversely, create a "pinning" effect near expiration. But this is not magic and not a guaranteed magnet. If an external shock is stronger, the options structure quickly turns into statistics that will later be neatly analyzed in reports.

A separate layer of risk is linked to inflation. CoinDesk notes that concerns about a rate hike eased after June inflation data, where price pressure slowed. The source links part of the relief to falling oil prices amid a ceasefire between the United States and Iran, while core inflation, which excludes food and energy, was stable.

But the picture then became less clean. According to the publication, tensions between the United States and Iran rose sharply again, new strikes disrupted oil flows through the Strait of Hormuz, and WTI and Brent posted strong gains. This matters because oil quickly feeds into inflation expectations. If the market decides that June's inflation slowdown was a lagging signal rather than a stable trend, expectations for the Fed may become more hawkish.

Three possible scenarios

  • Base-case scenario. The Fed keeps rates unchanged, as the market currently expects, and the rhetoric does not deliver a major surprise. In this case, Bitcoin may remain in a mode of testing upper levels, and the $70,000-$72,000 zone becomes an important area to watch until the July 31 expiration. But the options position itself does not require the price to get there.
  • Positive scenario. The inflation backdrop does not deteriorate, oil stabilizes, yields and the dollar do not receive a new upward impulse, and demand for risk remains. Then large call spreads may coincide with a real price move toward the target zone. In such a scenario, the market will watch not only whether $72,000 is reached, but also the quality of the move: volumes, the resilience of pullbacks, and the reaction after expiration.
  • Negative scenario. Geopolitical risk drives oil higher, inflation expectations return, and the Fed sounds more hawkish than the market expected. Then the options-based bet on growth may fail, and some participants may start reducing risk. For a spot investor, the danger is not that a large options trade turns out to be wrong. The danger is copying someone else's idea without someone else's risk management.

What to watch next

The first indicator is the Fed decision on July 29 and the regulator's wording. Holding rates unchanged is already priced in by the market with high probability, so attention will focus not only on the number but also on the language of the statement.

The second indicator is oil. If WTI and Brent continue rising because of risks around the Strait of Hormuz, the inflation story will change quickly. For the market, this would mean a higher price of money and a more cautious attitude toward risk.

The third indicator is Bitcoin's behavior around $70,000 and $72,000. It is important to watch not a single break of a level, but whether the price holds, whether volumes rise, how the market behaves after the impulse, and whether aggressive profit-taking appears.

The fourth indicator is Deribit options data: open interest, volatility skew, activity around nearby strikes, and implied volatility behavior before expiration. If the market starts paying a high price for short-term upside, that is one message. If volatility deflates while the price rises, that is a different message.

Practical takeaway for investors

A large bull call spread is a signal to pay attention, not an instruction to act. It says that some capital is willing to pay for a Bitcoin growth scenario by the end of the month. It does not say that you need to buy immediately, increase risk, or transfer someone else's derivatives structure into your own portfolio.

For an investor working with spot, the key question sounds different: what happens to the portfolio if Bitcoin moves to $72,000, if it pulls back below recent levels, and if volatility rises sharply after the Fed? If there are no answers to these questions before the event, the market will answer for you. Usually at a high cost.

In the practice of CRYPTOBOTPRO LLC, I separate a market signal from an investment action: first limits, scenarios, and rules of behavior during a correction, then capital allocation. No leverage, no return promises, no attempt to guess the candle around the Fed meeting.

Alexey Mokrov's opinion

I do not see this trade as proof of inevitable growth. For me, it is a careful institutional bet on limited upside tied to a macro event. Professional. Not romantic. And certainly not a reason to hunt for the last few percentage points of a move.

The most interesting thing here is the conflict between two forces. On one hand, the market wants to see a calm Fed and get a cheap argument for continued risk-taking. On the other hand, oil and geopolitics can quickly bring back inflation fears. When such forces converge in the same week, the investor's weak point is not the forecast, but the absence of a prewritten behavior plan.

My position is cold: $70,000-$72,000 should be watched, but these levels should not be worshiped. A level is a reference point. A decision is capital management. The market is already full of people who confuse one with the other.