Bitcoin Falls 2.9% to $104K as Israel-Iran Conflict Triggers Crypto Market Selloff: Trading Analysis

According to Francisco Rodrigues, Bitcoin declined by 2.9% to $104,889 amid Israeli airstrikes on Iran, causing a broad cryptocurrency market downturn with a key index falling 6.1% over 24 hours. Solana's SOL dropped nearly 9.5% despite earlier gains from SEC ETF speculation, as noted by Wintermute trader Jake Ostrovskis, who highlighted market underexposure to SOL. Polymarket data indicates a 91% chance of Iranian retaliation, heightening uncertainty, while derivatives open interest fell to $49.31 billion and put/call ratios rose, signaling increased demand for downside protection.
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Geopolitical Turmoil Sparks Sharp Crypto Market Decline
Israeli airstrikes on Iran's nuclear and missile sites on June 13, 2025, triggered a global risk-off sentiment, causing cryptocurrencies to plummet as investors fled to traditional safe havens. According to market reports, Bitcoin (BTC) fell 2.9% to $104,889.07 over 24 hours, while the broad crypto market index dropped 6.1%. In contrast, gold futures surged 1.3% to $3,445 per ounce, highlighting a shift away from digital assets amid escalating Middle East tensions. The strike, confirmed by Israeli Prime Minister Benjamin Netanyahu as targeting Iran's nuclear capabilities, occurred shortly after the International Atomic Energy Agency reported non-compliance with uranium enrichment limits, amplifying market fears of prolonged conflict. This event reversed earlier crypto gains driven by ETF optimism, with Solana (SOL) particularly affected, down nearly 9.5% after a rally fueled by SEC requests for updated S-1 filings.
Derivatives Data Reveals Defensive Market Sentiment
Derivatives markets showed a clear shift toward caution, with total open interest across major venues plunging from over $55 billion on June 12 to $49.31 billion by June 13, according to Velo data. This $5.69 billion drop indicates widespread deleveraging, with Binance alone shedding $2.5 billion in open interest overnight. Options positioning turned defensive, as Deribit data revealed Bitcoin's put/call ratio climbing to 1.28 and Ethereum's to 1.25, signaling heightened demand for downside protection. Funding rates remained deeply negative, with Ethereum (ETH) at -7.99% annualized on Deribit, and altcoins like Polkadot (DOT) and Chainlink (LINK) showing steeper discounts of -15.2% and -15.1%, respectively. These metrics underscore the market's bearish tilt, with over $1.16 billion in liquidations recorded, 90% from long positions, according to Coinglass data, as leveraged traders faced significant losses.
Institutional Flows Provide Resilience Amid ETF Optimism
Despite the sell-off, institutional inflows offered a counterbalance, with spot Bitcoin ETFs attracting $939 million month-to-date and Ethereum ETFs seeing $811 million in net inflows, as reported by Farside Investors. Jake Ostrovskis, an OTC trader at Wintermute, noted that Solana's earlier rally on ETF hopes left the market relatively underexposed, creating potential entry points. Bloomberg ETF analysts Eric Balchunas and James Seyffart maintain a 90% probability of SOL ETF approval by year-end, potentially within three to five weeks of updated filings, which could reignite bullish momentum. However, the focus has shifted to geopolitical risks, with Polymarket traders assigning a 91% chance of Iranian retaliation this month, up from low single digits, adding uncertainty to crypto valuations.
Technical Analysis Highlights Key Support and Resistance Levels
Technical indicators pinpoint critical zones for traders, with Ethereum facing resistance at the daily order block and briefly dipping below $2,480 before reclaiming that level, aligning with its 200-day exponential moving average. Bitcoin's price action revealed liquidation heatmaps indicating $84 million in long-side open interest between $102,000 and $104,000, which could accelerate declines if breached. As of June 13, BTC hovered near $103,150, its 50-day simple moving average, serving as a key support. Trading volumes spiked, with ETH trading as low as $2,390 and BTC at $106,414 during the sell-off, suggesting volatile entry opportunities. Upcoming events like token unlocks—including Starknet (STRK) releasing $15.04 million on June 15 and Arbitrum (ARB) $31.28 million on June 16—could add supply pressure, while macro catalysts such as the G7 summit and U.S. stablecoin legislation votes may influence sentiment.
Traders should monitor ETH's ability to hold above $2,480 and BTC's resilience at $103,000 for potential long entries, with stop-losses below these levels to manage downside risks. The negative funding rates and elevated put/call ratios suggest short-term bearishness, but oversold conditions in altcoins like SOL could present buying opportunities if ETF approvals materialize. Overall, the market remains sensitive to geopolitical developments, with strategic positions near support levels offering asymmetric rewards amid high volatility.
Eric Balchunas
@EricBalchunasBloomberg's Senior ETF Analyst and acclaimed author, co-hosting Trillions & ETF IQ while bringing deep institutional investment insights.