Call Options Take Larger Share of Bitcoin Derivatives Market with Futures OI at $52.64B

Bitcoin options positioning moved toward calls on the September 14 read, with the call side claiming the larger portion of open interest while futures open interest climbed in tandem with steady spot prices.

The numbers show calls at roughly 305,530 BTC or 61.39 percent of options open interest against puts at 192,126 BTC or 38.61 percent. Call volume sat at about 18,892 BTC compared with 12,498 BTC on the put side. Futures open interest totaled near 676,820 BTC or $52.64 billion, with Binance holding $11.11 billion and CME at $8.45 billion.

Price levels and chart context

Spot Bitcoin traded near $77,943 on the dated CoinGecko snapshot, holding inside the high $70,000s. The chart showed limited intraday swings as the options book tilted call heavy. Futures open interest rose about 2 percent in the same window, adding to the broader positioning signal.

The 25-delta skew turned positive around August 20 for the first time in roughly twelve months. That shift aligned with the later call dominance in the options open interest data. Aggregate funding stayed positive near 0.0066 percent, consistent with the overall lean visible in the options split.

Leadership in the options move

Calls led the options open interest advance by a clear margin. The 61.39 percent share outpaced puts by more than twenty percentage points and marked the first sustained call tilt in a year according to the cited coverage. Volume on the call side also exceeded puts by about 6,394 BTC in the 24-hour window.

Futures open interest leadership came from the largest venues. Binance accounted for roughly 21 percent of the total while CME supplied about 16 percent. Together those two platforms held more than one third of the $52.64 billion futures figure.

Comparison with prior market setups

CryptoPunks collections moved on different drivers during earlier cycles. Those assets relied on mint cost structures and community-funded launches that produced distinct price paths and holder engagement patterns. The current Bitcoin options book shows a call-led open interest split backed by measured futures growth rather than the same community-raise mechanics.

Founder presence in the options flow remains limited to exchange data and does not mirror the direct project leadership seen in earlier NFT market structures. Price action here centers on the 61.39 percent call share and the $52.64 billion futures total instead of mint or self-fund contrasts.

Market implications from the numbers

The call heavy options positioning pairs with positive funding and the August 20 skew change. Spot prices near $77,943 provided a stable base while futures open interest expanded. The data set does not include liquidation totals as the primary signal and instead tracks the open interest split and volume leadership.

Traders placing the largest call positions appear focused on strikes at $80,000, $85,000 and $100,000. That distribution adds weight to the call side of the 61.39 percent reading without requiring external forecasts.

The September 14 coverage therefore centers on the concrete options split and futures open interest total. Calls led the options book by the stated margin, futures open interest reached the cited level, and spot held steady in the high $70,000s.