Data as of .
BITX vs SBIT: which held to its multiple?
Over three months against its own daily promise, BITX finished 3.7 points short and SBIT 1.0 points over.
ETFIQ Decay Resistance Score: SBIT scores higher
Did it keep up with its own daily multiple, compounded day by day?
A percentile among the 391 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
| Window | Total return | Multiple would give | Difference | |||
|---|---|---|---|---|---|---|
| BITX | SBIT | BITX | SBIT | BITX | SBIT | |
| 1 month | +44.8% | −36.3% | +43.9% | −43.9% | +0.9 pts | +7.6 pts |
| 3 months | +38.8% | −38.3% | +42.9% | −42.9% | −4.1 pts | +4.6 pts |
| 6 months | +3.9% | −28.6% | +16.8% | −16.8% | −12.9 pts | −11.8 pts |
| 1 year | −67.5% | +31.5% | −65.4% | +65.4% | −2.1 pts | −33.9 pts |
| Since launch | −14.4% | −82.3% | +128.7% | −32.8% | −143.1 pts | −49.5 pts |
| BITX 2x Bitcoin Strategy ETF Aims to return twice the daily move of bitcoin (IBIT) | SBIT ProShares UltraShort Bitcoin ETF Aims to return twice the opposite of the daily move of bitcoin (IBIT) | |
|---|---|---|
| Issuer | not established | ProShares |
| Sets out to return | +2x | -2x |
| On | IBIT | IBIT |
| Segment | crypto | crypto |
| Fund returned, 3 months | +38.8% | −38.3% |
| Underlying returned, 3 months | +21.4% | +21.4% |
| What the stated multiple implies, 3 months | +42.9% | −42.9% |
| Difference from stated, 3 months | −4.1 pts | +4.6 pts |
| Fund returned, 1 year or since launch | −67.5% | +31.5% |
| Difference from stated, over that window | −2.1 pts | −33.9 pts |
| Underlying volatility | 38% | 38% |
| Difference over the days both have traded | −4.1 pts | +4.6 pts |
| Expense ratio | 2.75% | not published |
| Launched | Jun 27, 2023 | Apr 2, 2024 |
BITX in plain words
Three months to Sep 11, 2026: BITX returned +38.8% where its own daily promise gave +42.5%, 3.7 points short. Read the multiple against the whole window instead and +2 times IBIT's 21.4% implies +42.9%, which makes BITX look 4.1 points short. 0.4 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.
SBIT in plain words
Three months to Sep 11, 2026: SBIT returned −38.3% where its own daily promise gave −39.2%, 1.0 points over. Read the multiple against the whole window instead and −2 times IBIT's 21.4% implies −42.9%, which makes SBIT look 4.6 points over. 3.7 of that is daily compounding, which happens to any −2 times fund over the same path, and the rest is the fund. SBIT aims to return -2 times IBIT's move each day, then resets. 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.
Questions people ask
- Which came closer to its stated multiple, BITX or SBIT?
- Over the window to Sep 11, 2026, BITX finished 4.1 points from what its multiple implies and SBIT finished 4.6 points from its own, so BITX came closer. Neither figure predicts the next window: it depends on how much the underlying moves about.
- Are BITX and SBIT levered on the same thing?
- Yes. Both are levered on bitcoin, BITX at +2 times and SBIT at -2 times the daily move.
- Which one decays faster, BITX or SBIT?
- Decay follows how much the underlying moves about. Over this window BITX’s moved at 38% annualized and SBIT’s at 38%, so BITX has the rougher ride and, at the same multiple, loses more to compounding.
- Can I hold BITX or SBIT 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.
Other comparisons
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, BITX against SBIT, data as of Sep 11, 2026. https://etfiq.com/compare/leverage/BITX-SBIT Free to use with attribution; the underlying files are at Open data.