Cointime

Download App
iOS & Android

Positive Vol Carry Attracts Gamma Sellers

Familiar Ranges Prevail

Bitcoin has held up above the $42,000 threshold, even in the wake of the initial ‘sell the news’ event tied to the launch of Bitcoin ETFs. The brief dip below $40,000 reflected the market’s recalibration in response to an increased supply following the transition of the GBTC product to a spot ETF.

Notably, the outflows from Grayscale are waning, overshadowed by substantial inflows into the other 9 new ETFs. In the previous week, Bitcoin ETFs experienced a net positive influx of $701m, a figure that comfortably eclipsed Grayscale’s $600 million outflow, thanks to $1.3b in fresh ETF capital.

That said, there may be some immediate price risks for Bitcoin, particularly with the potential liquidation of assets by Celsius and Genesis. An upcoming court hearing on February 8 may greenlight Genesis’s sale of $1.4 billion worth of GBTC, and Gemini’s potential sale of $1.2 billion worth of GBTC collateral, which constitutes a notable risk for the market this week. Furthermore, the initiation of $3 billion worth of crypto distributions by Celsius might also place downward pressure.

From a fundamental standpoint, the outperformance of the US dollar is expected to persist as the Fed is unlikely to implement rate cuts before May or June. This forecast was reinforced by the strong US jobs data released last Friday, and also by Fed Chair Powell’s comments at the recent FOMC press briefing and on ’60 Minutes’ indicating a delay in rate cuts.

Realized Volatility Falling Fast

Cryptocurrency volatility has subsided this week, with market prices stabilizing and lacking major news to stimulate movement. Implied volatilities dipped but have now levelled off. With volatility carry at median levels, there’s still appeal for gamma selling.

Ethereum’s movement has remained rather restricted, likely due to call selling and dealer gamma exposure, suggesting a continued focus on theta harvesting until a market catalyst occurs. Bitcoin’s neutral position faces potential impact from Celsius liquidations, which could trigger some downside volatility.

Front-End Vols Hit Hardest

Bitcoin’s term structure is falling deeper into contango, with a notable drop in front-end volatilities and minor declines at the curve’s long end. Concerns over Celsius and Genesis distributions have reintroduced front-end put skew due to anticipated near-term weakness.

Ethereum’s term structure is also steepening with lower front-end volatility. Implied volatilities are fast approaching their lows as excitement over ETFs wanes and the market finds equilibrium.

Owning ETH/BTC Vol Spread Long-Term Makes Sense

The volatility spread between Ethereum and Bitcoin is neutral short-term but slightly favours Ethereum in the long-term. The dampening effect of Ethereum’s long gamma positioning is visible, as both assets have been trading in tighter ranges.

Owning the long-term vol spread – favouring Ethereum over Bitcoin – remains the way to go in our opinion, though short-term conditions could lead to a Bitcoin vol premium due to ETH overwriting supply, higher BTC short-term realized vol due to bankruptcy liquidations and the halving effect on BTC.

Hence, trading calendar spread switches between the two could be a sensible move. Another way of thinking about this is saying you want to own the ‘forward’ vol spread ETH/BTC which is a VEGA trade, rather than spot starting, which has GAMMA (realized vol) exposure.

We explain the difference between the Greeks in detail in our options trading courses. See here for more details on our education products.

Short-Dated Put Skew Returns

Bitcoin’s spot retracement from recent highs has revived short-dated put skew interest, particularly for the Feb24 expiry, indicating hedging against potential GBTC supply from Celsius and Genesis distributions. In longer maturities beyond 1 month, a call skew persists, with both Bitcoin and Ethereum’s skew term structures showing almost identical call premium.

Ethereum’s ongoing call selling (moving out to March 24) is likely to cap front-end call skew, and since we still think the headlines are more likely to come from BTC in the near term, it suggests short- term hedging strategies may favour selling Ethereum calls to fund protection trades.

Option Flows And Dealer Gamma Positioning

Bitcoin option volumes rose by 10%, with calls prevailing, evidenced by a large Feb24/Apr24 strangle swap and the buying of March 50k calls. Ethereum’s volume was up by 12%, also call-dominated, including significant trades covering short positions in Feb24 as the premium got very low and rolling out shorts into Mar24 via call flys and credit put spreads.

Dealer gamma positions for Bitcoin remains balanced, while Ethereum’s is still heavily long due to significant on-screen call selling, potentially muting volatility until a fundamental market shift occurs.

Strategy Compass: Where Does The Opportunity Lie?

A seasonal pattern around Chinese New Year (thanks to 10x research) was flagged in BTC, and this has the potential to bring a 5-10% rally over the next couple of weeks. We think using 23Feb BTC call spreads or ladders is a nice way to play such a bullish short-term scenario. Details of the strikes we picked are reserved for our subscribers.

Comments

All Comments

Recommended for you

  • DMDAO Burns Nearly 35,000 Tokens Over the Past 7 Days, Bringing Total DMD Burned to Over 716,000

    On September 3, 2026, the latest on-chain data monitoring showed that from August 28 to September 3, 2026, the DMDAO distributed market-making protocol ecosystem maintained a high and stable level of activity, with a cumulative 34,928.27 DMD burned over the past 7 days.

  • Trump Shares Op-Ed Claiming He is Winning the War Against Iran

    On August 29, U.S. President Trump shared a commentary article from the New York Post on Truth Social on Saturday, which stated that he is winning the war against Iran and should maintain the current strategy. The title of the article Trump shared read: 'Trump is Winning the War Against Iran - Stay the Course.'

  • Morgan Stanley: 2028 as a Key Observation Point for Global Memory Competition Landscape

    On August 29, Morgan Stanley pointed out that the rise of Chinese memory manufacturers should not be viewed merely as a technological catch-up or low-cost substitution; what is truly noteworthy is that their production capacity may gradually become large enough to alter the supply structure of the global memory market. Changxin Technology and Yangtze Memory Technologies are currently entering the mainstream product market and gradually extending into high-profit markets such as HBM, high-end server DRAM, and enterprise SSDs. Morgan Stanley considers 2028 as an important observation point for the global memory competition landscape. From 2026 to 2027, demand for AI servers, capacity crowding of advanced wafers by HBM, import substitution, and the time required for customer certification may absorb most of the new supply from Chinese memory manufacturers. By 2028, as Chinese manufacturers expand production, the additional capacity from Samsung, SK Hynix, and Micron, which had previously initiated expansions, will also be released. At that time, the supply variables in the global memory market will significantly increase. Morgan Stanley estimates that Changxin's DRAM monthly production capacity will rise from 180,000 wafers in 2025 to 300,000 in 2026, accounting for approximately 13% of global DRAM wafer capacity and about 11% of bit shipments; by 2028, it is expected to further increase to 500,000 wafers, and by 2031, it could reach 800,000 wafers. If the expansion proceeds smoothly, Changxin's global DRAM bit shipment market share could approach 15% by 2030, and it may even have the opportunity to surpass Micron in production capacity around 2028, becoming the third-largest DRAM supplier in the world.

  • US Spot Ethereum ETF Sees Net Inflow of $102.17 Million Yesterday

    On August 29, according to monitoring by Trader T, the US spot Ethereum ETF recorded a net inflow of $102.17 million yesterday.

  • US Spot Ethereum ETF Sees Net Inflow of $102.17 Million

    On August 29, according to monitoring by Trader T, the US spot Ethereum ETF experienced a net inflow of $102.17 million yesterday.

  • US Spot Bitcoin ETF Sees Net Outflow of $201.81 Million

    On August 29, according to monitoring by Trader T, the US spot Bitcoin ETF experienced a net outflow of $201.81 million yesterday.

  • US Spot Bitcoin ETF Sees Net Outflow of $201.81 Million Yesterday

    On August 29, according to monitoring by Trader T, the US spot Bitcoin ETF experienced a net outflow of $201.81 million yesterday.

  • BTC Surpasses $78,000

    Market data shows that BTC has surpassed $78,000, currently priced at $78,009.49. The 24-hour decline has narrowed to 3.23%. Due to significant market fluctuations, please ensure proper risk management.

  • BTC Surpasses $78,000

    Market data shows that BTC has surpassed $78,000, currently priced at $78,009.49, with a 24-hour decline narrowing to 3.23%. The market is experiencing significant volatility, so please ensure proper risk management.

  • BTC Briefly Drops Below $77,000

    Market data shows that BTC briefly fell below $77,000, currently reported at $77,694, with a 24-hour decline of 3.3%. The market is experiencing significant volatility, so please ensure proper risk management.