BlackRock’s IBIT Buys $147M, Extends 3-Week Bitcoin Inflow Streak
BlackRock’s iShares Bitcoin Trust (IBIT) bought roughly $147.7 million of Bitcoin, marking its third consecutive week of net inflows. The steady ETF accumulation follows earlier large single-day purchases by major spot Bitcoin ETFs and reflects renewed institutional interest in regulated Bitcoin exposure. Analysts cite sustained ETF buying as a potential catalyst for tighter liquid supply on exchanges, which can support price — a dynamic some traders describe as “giga-bullish.” The inflows arrive as BlackRock expands its crypto product suite (including a staked Ethereum ETF), underscoring growing institutional allocation to digital assets. Traders should note the likely short-term supply squeeze from continued ETF purchases and the supportive technical impact this can have on BTC, while weighing this against prevailing macro risks and volatility that will determine whether buying momentum is sustained.
Bullish
Repeated net inflows into BlackRock’s IBIT — including a $147.7M weekly buy and prior large single-day purchases across major spot Bitcoin ETFs — point to persistent institutional accumulation. ETF purchases remove supply from spot markets (especially liquid exchange-listed BTC), which can create a short-term supply squeeze and provide technical support for BTC prices. The presence of continued institutional demand, reinforced by BlackRock’s broader crypto product expansion, increases the probability that ETF flows will underpin rallies. However, the rally’s durability depends on sustained demand and macroeconomic factors (rates, liquidity, geopolitics). In the short term, expect positive price pressure and reduced downside from ETF-led buying; in the medium-to-long term, the impact will be neutral-to-positive only if inflows persist and macro risks remain contained.