Which came closer to its stated multiple, BITX or BTCU?

Over the window to Sep 30, 2026, BITX finished 3.8 points from what its multiple implies and BTCU finished 3.3 points from its own, so BTCU came closer. Neither figure predicts the next window: it depends on how much the underlying moves about.

Are BITX and BTCU levered on the same thing?

Yes. Both are levered on bitcoin, BITX at +2 times and BTCU at +2 times the daily move.

Which one decays faster, BITX or BTCU?

Decay follows how much the underlying moves about. Over this window BITX’s moved at 38% annualized and BTCU’s at 38%, so BITX has the rougher ride and, at the same multiple, loses more to compounding.

Can I hold BITX or BTCU for a year?

Both reset every day, so the multiple in the name applies to a single day and the daily results compound. Over a year the total is not the multiple times the year’s move, and in a market that falls and comes back it is reliably less. ETFIQ makes no recommendation either way.

Which is cheaper, BITX or BTCU?

BITX charges 2.75% a year and BTCU charges 1.13%, so BTCU is cheaper. Fees come from each fund's prospectus.

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BITX vs BTCU: which held to its multiple?

Over the days both have traded, BITX finished 3.8 points from its stated multiple and BTCU 3.3. 2x Bitcoin Strategy ETF and Direxion Daily Bitcoin Bull 2X ETF.

+82.3%

BITX returned, 3 months

+81.8%

BTCU returned, 3 months

+3.8 pts

BITX from its stated multiple

+3.3 pts

BTCU from its stated multiple

BITX · 3 months to Sep 30, 20263.8 pts ahead of its stated multiple

BITX returned +82.3% while 2 times IBIT's move would have been +78.5%

BTCU · 3 months to Sep 30, 20263.3 pts ahead of its stated multiple

BTCU returned +81.8% while 2 times IBIT's move would have been +78.5%

ETFIQ Decay Resistance Score · BITX scores higherDid it keep up with its own daily multiple, compounded day by day?

BITX 15

BTCU 12.4

0.1, the lowest in this set99.9, the highest

A percentile among the 470 leveraged ETFs, long, over three months. It is a position in a set, not a rating, and neither end of it is a recommendation. All leveraged ETFs ranked by it → How it is computed →

Performance, window by window

	Total return		Multiple would give		Difference
Window	BITX	BTCU	BITX	BTCU	BITX	BTCU
1 month	+9.3%	+9.6%	+12.0%	+12.0%	−2.6 pts	−2.4 pts
3 months	+82.3%	+81.8%	+78.5%	+78.5%	+3.8 pts	+3.3 pts
6 months	+32.3%	not published	+45.0%	not published	−12.7 pts	not published
1 year	−61.9%	not published	−54.3%	not published	−7.6 pts	not published
Since launch BITX Jan 2024 · BTCU May 2026	−1.4%	+12.8%	+155.5%	+23.0%	−157.0 pts	−10.2 pts

BITX and BTCU over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ. Open the live comparison on ETFIQ →

On the same fields

BITX

2x Bitcoin Strategy ETF · Aims to return twice the daily move of bitcoin (IBIT)

BTCU

Direxion Daily Bitcoin Bull 2X ETF · Aims to return twice the daily move of bitcoin (IBIT)

Issuer Volatility Shares Direxion

Sets out to return +2x +2x

Underlying asset IBIT IBIT

Segment crypto crypto

Fund returned, 3 months or since launch +82.3% +81.8%

Underlying returned, over that window +39.2% +39.2%

What the stated multiple implies, over that window +78.5% +78.5%

Difference from stated, over that window +3.8 pts +3.3 pts

Fund returned, 1 year or since launch −61.9% +12.8%

Difference from stated, over that window −7.6 pts −10.2 pts

Underlying volatility 38% 38%

Difference over the days both have traded +3.8 pts +3.3 pts

Expense ratio 2.75% 1.13%

Launched Jun 27, 2023 May 27, 2026

Net assets $1.1bn $6m

BITX and BTCU on the same fields, as of Sep 30, 2026. Source: ETFIQ.

BITX in plain words

Three months to Sep 30, 2026: BITX returned +82.3% where its own daily promise gave +87.1%, 4.8 points short. Read the multiple against the whole window instead and 2 times IBIT's 39.2% implies +78.5%, which makes BITX look 3.8 points over. 8.6 of that is daily compounding, which happens to any 2 times fund over the same path, and the rest is the fund. BITX aims to return +2 times IBIT's move each day, then resets. Over one day it does that. Over longer, the daily results compound, so the total is not +2 times the period's move: in a market that falls and comes back it is reliably less, and in a steady run it can be more. IBIT moved at 38% annualized over that window. That is what decides how far the two figures separate: the same fund on a calm underlying and a violent one is a different product.

BTCU in plain words

Three months to Sep 30, 2026: BTCU returned +81.8% where its own daily promise gave +87.1%, 5.3 points short. Read the multiple against the whole window instead and 2 times IBIT's 39.2% implies +78.5%, which makes BTCU look 3.3 points over. BTCU aims to return +2 times IBIT's move each day, then resets.

Questions people ask

Which came closer to its stated multiple, BITX or BTCU?: Over the window to Sep 30, 2026, BITX finished 3.8 points from what its multiple implies and BTCU finished 3.3 points from its own, so BTCU came closer. Neither figure predicts the next window: it depends on how much the underlying moves about.
Are BITX and BTCU levered on the same thing?: Yes. Both are levered on bitcoin, BITX at +2 times and BTCU at +2 times the daily move.
Which one decays faster, BITX or BTCU?: Decay follows how much the underlying moves about. Over this window BITX’s moved at 38% annualized and BTCU’s at 38%, so BITX has the rougher ride and, at the same multiple, loses more to compounding.
Can I hold BITX or BTCU for a year?: Both reset every day, so the multiple in the name applies to a single day and the daily results compound. Over a year the total is not the multiple times the year’s move, and in a market that falls and comes back it is reliably less. ETFIQ makes no recommendation either way.
Which is cheaper, BITX or BTCU?: BITX charges 2.75% a year and BTCU charges 1.13%, so BTCU is cheaper. Fees come from each fund's prospectus.

Other comparisons

BITX vs BTCL BITX vs BTCZ BITX vs BITU BITX vs SBIT BTCU vs BTCZ BTCU vs SBIT BTCU vs BITI BTCU vs BTCL

IBIT →BITX on its own →BTCU on its own →How every figure is computed →Standards and sources →

Where these figures came from

BITX filings on SEC EDGAR ↗BITX prospectus with the expense ratio (SEC) ↗Volatility Shares page for BITX ↗BTCU filings on SEC EDGAR ↗BTCU prospectus with the expense ratio (SEC) ↗Direxion website ↗

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement. A comparison is not a recommendation.

Cite this page

ETFIQ, BITX against BTCU, data as of Sep 30, 2026. https://etfiq.com/compare/leverage/bitx-vs-btcu

Open data

Free to use with attribution. Every figure is calculated from a named public source; the method is at etfiq.com/methodology.