EFO vs EFU: which held to its multiple?

Over three months against its own daily promise, EFO finished 1.5 points short and EFU 1.5 points over. ProShares Ultra MSCI EAFE and ProShares UltraShort MSCI EAFE.

−0.3%
EFO returned, 3 months
−1.4%
EFU returned, 3 months
−1.9 pts
EFO from its stated multiple
+0.3 pts
EFU from its stated multiple
EFO · 3 months to Sep 30, 20261.9 pts short of its stated multiple
1.9 pts short of its stated multipleEFO returned −0.3% while 2 times EFA's move would have been +1.7%EFA +0.8% ×2 implies+1.7%EFO returned−0.3%1.9 pts short of its stated multipleEFO returned −0.3% while 2 times EFA's move would have been +1.7%EFA +0.8% ×2 implies+1.7%EFO returned−0.3%

EFO returned −0.3% while 2 times EFA's move would have been +1.7%

EFU · 3 months to Sep 30, 2026On its stated multiple
On its stated multipleEFU returned −1.4% while −2 times EFA's move would have been −1.7%EFA +0.8% ×−2 implies−1.7%EFU returned−1.4%On its stated multipleEFU returned −1.4% while −2 times EFA's move would have been −1.7%EFA +0.8% ×−2 implies−1.7%EFU returned−1.4%

EFU returned −1.4% while −2 times EFA's move would have been −1.7%

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

EFO among the 470 leveraged ETFs, long, over three months

EFO 85.4
0.1, the lowest in this set99.9, the highest

EFU among the 125 inverse ETFs over three months

EFU 46.4
0.4, the lowest in this set99.6, the highest

A percentile among the 470 leveraged ETFs, long, over three months. EFU is a percentile among the 125 inverse ETFs over three months, a different set, so the two marks are not on one scale. 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 returnMultiple would giveDifference
WindowEFOEFUEFOEFUEFOEFU
1 month−7.3%+7.3%−6.6%+6.6%−0.6 pts+0.6 pts
3 months−0.3%−1.4%+1.7%−1.7%−1.9 pts+0.3 pts
6 months+10.1%−12.4%+14.0%−14.0%−3.9 pts+1.6 pts
1 year+21.6%−23.5%+30.1%−30.1%−8.5 pts+6.6 pts
3 years+109.1%−60.4%+131.3%−131.3%−22.3 pts+71.0 pts
Since launch
EFO Jan 2010 · EFU Jan 2010
+181.6%−97.0%not meaningfulnot meaningfulnot meaningfulnot meaningful

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

On the same fields

EFO
ProShares Ultra MSCI EAFE · Aims to return twice the daily move of developed markets outside the US (EFA)
EFU
ProShares UltraShort MSCI EAFE · Aims to return twice the opposite of the daily move of developed markets outside the US (EFA)
Issuer ProShares ProShares
Sets out to return +2x -2x
Underlying asset EFA EFA
Segment sector sector
Fund returned, 3 months or since launch −0.3% −1.4%
Underlying returned, over that window +0.8% +0.8%
What the stated multiple implies, over that window +1.7% −1.7%
Difference from stated, over that window −1.9 pts +0.3 pts
Fund returned, 1 year or since launch +21.6% −23.5%
Difference from stated, over that window −8.5 pts +6.6 pts
Underlying volatility 13% 13%
Expense ratio 0.95% 0.95%
Launched Jan 4, 2010 Jan 4, 2010
Net assets $27m $1m

EFO and EFU on the same fields, as of Sep 30, 2026. Source: ETFIQ.

EFO in plain words

Three months to Sep 30, 2026: EFO returned −0.3% where its own daily promise gave +1.3%, 1.5 points short. Read the multiple against the whole window instead and 2 times EFA's 0.8% implies +1.7%, which makes EFO look 1.9 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. EFO aims to return +2 times EFA'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. EFA moved at 13% 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.

EFU in plain words

Three months to Sep 30, 2026: EFU returned −1.4% where its own daily promise gave −2.9%, 1.5 points over. Read the multiple against the whole window instead and −2 times EFA's 0.8% implies −1.7%, which makes EFU look 0.3 points over. 1.2 of that is daily compounding, which happens to any −2 times fund over the same path, and the rest is the fund. EFU aims to return -2 times EFA'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, EFO or EFU?
Over the window to Sep 30, 2026, EFO finished 1.9 points from what its multiple implies and EFU finished 0.3 points from its own, so EFU came closer. Neither figure predicts the next window: it depends on how much the underlying moves about.
Are EFO and EFU levered on the same thing?
Yes. Both are levered on developed markets outside the US, EFO at +2 times and EFU at -2 times the daily move.
Which one decays faster, EFO or EFU?
Decay follows how much the underlying moves about. Over this window EFO’s moved at 13% annualized and EFU’s at 13%, so EFO has the rougher ride and, at the same multiple, loses more to compounding.
Can I hold EFO or EFU 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, EFO or EFU?
EFO charges 0.95% a year and EFU charges 0.95%, so EFO is cheaper. Fees come from each fund's prospectus.
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. A comparison is not a recommendation.

Cite this page

ETFIQ, EFO against EFU, data as of Sep 30, 2026. https://etfiq.com/compare/leverage/efo-vs-efu

Open data

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