Spot Bitcoin ETF-Produkte verzeichnen $649M an Nettoabflüssen, größter seit Januar

Tokenist · 2026-05-19T23:33:06.000Z

Die Spot Bitcoin ETF-Produkte verzeichneten in der letzten Sitzung $649M an Nettoabflüssen, was den größten Abzug an einem einzigen Tag seit Januar markiert, da Bitcoin USD unter $77.000 rutschte, bedingt durch geopolitische Spannungen, Inflationsängste und erhöhte US-Staatsanleihenrenditen, die stetig die Risikobereitschaft im gesamten digitalen Asset-Komplex erodiert haben. Die Zahl übertrifft die etwa $635M an Abflüssen an einem einzigen Tag, die Ende Februar 2025 verzeichnet wurden – zuvor die schärfste Rücknahmeepisode seit dem Start des ETF-Komplexes im Januar 2024 – und liegt nahe dem Höhepunkt der fünf Wochen andauernden Abflüsse zu Beginn dieses Jahres, die insgesamt etwa $3,8Bn aus diesen Produkten abgezogen haben.

Spot Bitcoin ETF products recorded $649M in net outflows in the latest session, marking the largest single-day withdrawal since January, as Bitcoin USD slipped below $77,000 under the combined pressure of geopolitical tensions, inflation concerns, and elevated US Treasury yields that have steadily eroded risk appetite across the digital asset complex.
The figure surpasses the roughly $635M single-day outflow recorded in late February 2025 – previously the sharpest redemption episode since the ETF complex launched in January 2024 – and lands near the peak of the five-week outflow streak earlier this year that pulled approximately $3.8Bn from these products in total.
BlackRock Bitcoin ETF Bleeding Intensifies U.S. spot Bitcoin $BTC ETFs recorded $649 million in net outflows on May 18, according to SoSoValue. BlackRock’s IBIT alone accounted for $448.36 million in withdrawals. Spot Ethereum $ETH ETFs also remained under pressure, recording… pic.twitter.com/s9nawmNulo
— BSCN (@BSCNews) May 19, 2026
Total net assets held across US spot Bitcoin ETFs were reported at around $85.3Bn following that prior drawdown, underscoring the scale of the capital base now subject to institutional reallocation decisions.
The $649M figure represents roughly 0.76% of that AUM, leaving in a single session, not an existential drawdown, but a signal that warrants attention, as detailed in recent coverage of Bitcoin ETF institutional demand patterns. Bitcoin USD was trading below $77,000 at the time of the outflow reading, a level that analysts have flagged as a critical support zone whose breach amplifies redemption pressure.
 SOURCE: TradingView Spot Bitcoin ETF News: IBIT and the Structural Weight of a $649M Outflow Day
In spot Bitcoin ETF news, BlackRock’s iShares Bitcoin Trust (IBIT) has consistently been the dominant flow driver in the US complex, both on inflow and outflow days, given its position as the largest fund by AUM.
During a comparable $630M outflow day earlier in the current cycle, IBIT alone accounted for nearly $285M in withdrawals, a pattern analysts interpreted as institutional and corporate treasury holders using price strength as an exit rather than an accumulation trigger.
The specific per-fund breakdown for this $649M session has not been fully disaggregated at the time of publication, but the behavioral template from prior comparable sessions indicates that IBIT is the primary contributor by volume.
 SOURCE: CoinGlass
Fidelity’s Wise Origin Bitcoin Fund (FBTC) and Ark Invest’s ARK 21Shares Bitcoin ETF (ARKB) have historically registered the next-largest redemption figures on heavy outflow days, while smaller products, including Grayscale’s Bitcoin Mini Trust, have shown more muted but directionally consistent movements.
During the two-day bout of outflows earlier this year that totaled roughly $817M, IBIT shed $373M on the second day alone, with FBTC and GBTC contributing the remainder in roughly equal measure.
That cross-fund alignment, where no major product bucks the trend, is the structural signature of a macro-driven redemption rather than fund-specific rotation, and the $649M reading carries the same fingerprint.
Risk-Off Signal: Macro Catalysts Behind the Largest Outflow Day Since January
In Bitcoin ETF news, a recent $649M outflow reflects a decreased risk appetite amid high US Treasury yields, leading institutional investors to prefer cash and short-term fixed income over non-yielding assets like Bitcoin.
This situation mirrors a five-week outflow streak from January 20, 2025, during which the ETFs lost about $3.8Bn. Analysts attribute the outflows to a “rally without conviction,” with institutions treating price recoveries as selling opportunities.
Notably, US spot Ethereum ETFs also experienced nearly $80M in losses during this period, highlighting broader selling pressure in the crypto ETF market.
$77,000 as the Pivot Level: What the Outflow Data Signals for Bitcoin Price and ETF Flows
$BTC So far this still looks like the perfect bearish retest to me. Price is currently rejecting from the previous major breakdown level while potentially forming another lower high on the weekly. As long as we remain below this area, the broader bearish structure remains… pic.twitter.com/wYFxhsN8AO
— Max Trades (@_ctm_crypto) May 19, 2026
Bulls point to the $85.3Bn AUM as evidence that the Bitcoin ETF market has matured, stating that single-day redemptions of $649M no longer destabilize it.
Multi-month net flows into US spot Bitcoin ETFs have remained positive since launch, with IBIT and FBTC absorbing volatility better than before.
The recent five-week outflow streak reversed into inflows as macro conditions stabilized, particularly evident as BTC approached $80,000.
Bears, however, argue that corporate treasury demand has weakened, viewing ETF positions more as risk metrics than long-term investments. Consecutive outflows of $600M or more indicate a lack of dip-buying interest.
The $77,000 support zone is crucial; a close below may increase ETF redemption pressure, while reclaiming above $80,000 with significant volume could signal a reversal.
Traders should keep an eye on upcoming ETF flow data, US inflation reports, and Federal Reserve commentary, as past CPI surprises have led to sharp reversals in BTC prices and ETF flows.
Disclaimer: The author does not hold or have a position in any securities discussed in the article. All stock prices were quoted at the time of writing.
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