$DEFI

Hashdex’s DEFI Goes Dark, the First U.S. Spot Bitcoin ETF to Close:

Hashdex Asset Management said its NYSE Arca spot bitcoin ETF DEFI will close. According to its Aug. 3 plan and 8-K, no new creation orders will be accepted after Aug. 17 and trading will be suspended after the close on Monday, the last session. Assets were about $14.7M as of July 30. Shareholders can sell through the close; remaining bitcoin will be liquidated for cash after about Aug. 24 to Aug. 28.

Original reporting
Published Aug 17, 2026, 1:00 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 17, 2026, 1:40 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
Hashdex’s DEFI Goes Dark, the First U.S. Spot Bitcoin ETF to Close: — source image
Decision brief

The 30-second read

$DEFIBearishMed
01

Why it matters

The sponsor’s filings indicate a hard stop on creations and a trading suspension, followed by a cash liquidation distribution after remaining bitcoin is sold, with dates around Aug. 24 to Aug. 28.

02

Market read

For traders and allocators, DEFI’s exit changes near-term liquidity and execution risk for holders, while reinforcing that ETF survival depends on maintaining sufficient AUM to cover operating costs.

03

What to watch

Wind-down mechanics (cash liquidating distribution timing, bitcoin price path, and selling costs) can dominate short-term trading behavior more than the underlying thesis on bitcoin exposure.

Relevance 7/10Novelty 6/10Timing: last session for DEFI is Monday, with creation orders ending Aug. 17 and trading suspended after the close

Background

DEFI is described as the smallest US spot Bitcoin ETF, converted from a futures wrapper after the January 2024 spot approvals.

Company-level read

Ticker impact

$DEFIBearishMedium confidence
Context

Hashdex’s DEFI spot Bitcoin ETF will accept no new creation orders after Aug. 17 and trading will be suspended after the close.

Expected impact

Elevated volatility and liquidity risk into the Aug. 17 creation cutoff and the post-close suspension, with potential discount/premium swings versus NAV during wind-down.

Evidence & confidence

The article cites sponsor 8-K and plan details: no further creations, trading suspension after the close, and a later cash liquidating distribution tied to remaining bitcoin sales and costs.

Market effects

Signals that sub-scale spot Bitcoin ETF share classes can be delisted or wound down when operating costs exceed inflow capacity.

US-listed spot Bitcoin ETF complex faces incremental supply of shares as DEFI exits, though the article frames it as small versus larger peers.

Limited direct global impact; the main effect is within the US spot Bitcoin ETF product lineup and allocator behavior.

Counterpoint

The closure is framed as scale-driven, so it may not imply broader weakness for the spot Bitcoin ETF complex beyond the smallest wrapper.

Key entities

  • Hashdex Asset Management Ltd.

    Sponsor of the DEFI spot Bitcoin ETF, filing an 8-K and plan to suspend trading and stop creations.

  • DEFI

    Hashdex’s spot Bitcoin ETF on NYSE Arca, scheduled for closure and wind-down.

  • IBIT

    BlackRock’s spot Bitcoin ETF cited as much larger, used to contextualize scale effects.

  • BTCW

    WisdomTree’s spot Bitcoin ETF cited as the next-smallest, used to contextualize scale effects.

Related articles

$IBITMed

Bitcoin ETFs draw $853.5M in five-day inflow streak

U.S. spot Bitcoin ETFs saw five straight net inflow sessions totaling about $853.5 million from Aug. 3 to Aug. 7, reversing the prior week’s $61.5 million net outflows, according to SoSoValue. BlackRock’s IBIT led with about $693 million. Total spot Bitcoin ETF net assets were $79.50B. U.S. spot Ethereum ETFs added about $244.9M over the same period.

$HALOMedAI 9/10

Halozyme Therapeutics, Inc. Announces Pricing of Upsized Private Offering of $1.3 Billion of Convertible Senior Notes due 2033

Halozyme Therapeutics (HALO) priced a $1.3B upsized offering of 1.50% convertible senior notes due 2033, with a 13-day option for additional $200M. Notes have an initial conversion price of $139.84, a 27.5% premium over the closing price. Proceeds (~$1.275B) will fund capped call transactions, repurchase existing notes, and general corporate purposes. The company expects to close the offering on September 22, 2026.

$CTVAMed

Corteva Fires Back as States Move to Block Corporate Split on Oct. 1

Corteva is defending its planned split into two companies, Corteva and Vylor, against a legal challenge from 21 states. The states argue the split could hinder PFAS liability claims, but Corteva denies wrongdoing and asserts the separation is strategic. Corteva plans to keep its headquarters in Indianapolis, while Vylor will be based in Iowa. The court will decide if the split can proceed as scheduled on Oct. 1.

HighAI 9/10

CoreWeave $3B Convertible Debt Plan

CoreWeave plans a $3B convertible debt sale, with an option for an additional $500M. The company also authorized an at-the-market share sale of up to 35M shares. Proceeds will fund AI compute infrastructure and offset dilution. In Q3, CoreWeave signed deals for compute capacity at an annualized rate of $40M per megawatt, increasing its contracted power capacity to 4.2 gigawatts.