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EUOvsBTCZETF Comparison

ETF 1
EUO

ProShares UltraShort Euro ETF

This fund is part of
Other Inverse Products
-1.86%
VS
ETF 2
BTCZ

T-Rex 2X Inverse Bitcoin Daily Target ETF

This fund is part of
Other Inverse Products
-1.86%

ProShares UltraShort Euro ETF (EUO) and T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ) belong to the same industry segment: Other Inverse Products. EUO is more expensive with a Total Expense Ratio (TER) of 0.98%, versus 0.95% for BTCZ. EUO is up 13.11% year-to-date (YTD) with +$10M in YTD flows. BTCZ performs worse with -26.82% YTD performance, and +$668K in YTD flows. Run a side-by-side ETF comparison of EUO and BTCZ below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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EUO vs BTCZ performance and flow charts

Performance

-30-20-10010%Sep 16Sep 23Sep 30Oct 7Oct 14

Cumulative Flows

-5 M0 M5 M10 M15 MSep 16Sep 23Sep 30Oct 7Oct 14

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 10/16/2026
1M3MYTD1Y3Y5Y
Perf.
EUO
BTCZ
+4.53%-15.59%
+4.79%-43.61%
+13.11%-26.82%
+13.38%-0.53%
+1.79%n/a
+29.41%n/a
Flows
EUO
BTCZ
+$14M-$7M
+$13M+$1M
+$10M+$668K
+$10M+$7M
+$5M-
-$14M-
Volatility and drawdown
3M1Y3Y5Y
Volatility
EUO
BTCZ
+9.69%+72.64%
+10.73%+90.02%
+13.53%n/a
+15.30%n/a
Max drawdown
EUO
BTCZ
-4.89%-51.47%
-7.92%-61.51%
-24.44%n/a
-25.48%n/a
Max drawdown duration
EUO
BTCZ
57d75d
126d253d
641dn/a
1480dn/a
Trading data

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EUO
BTCZ
Last sale
10/16/2026 at 1:30 PM
$32.10
$3.08
Previous close
10/15/2026
$32.30
$3.02
Consolidated volume
10/15/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of October 19, 2026
1-year trailing difference

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EUO
BTCZ
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
EUO
BTCZ
Last price
$32.10
$3.08
1D performance
-0.62%
+1.99%
AuM$49.79 M$13.24 M
E/R0.98%0.95%
Characteristics
EUO
BTCZ
Management strategyPassivePassive
ProviderProSharesREX Shares
BenchmarkEUR/USD Spot Exchange RateCME CF Bitcoin Reference Rate - New York Variant Index
N° of holdings--
Asset class--
Trailing 12m distribution yield
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Inception dateNovember 24, 2008July 10, 2024
ESGNoNo
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Exposure

Countries

EUO
Data will be available soon
BTCZ
Data will be available soon

Sectors

EUO
Data will be available soon
BTCZ
Data will be available soon
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Diversification

EUO
Data will be available soon
BTCZ
Data will be available soon

Top 15 holdings

Data as of January 1, 1970
EUO
Data will be available soon
BTCZ
Data will be available soon
Frequently asked questions about EUO and BTCZ

How have the EUO and BTCZ ETFs performed in 2026?

As of October 16, 2026, EUO is up 13.11% year-to-date (YTD), while BTCZ has lost -26.82%. That puts EUO better performer ahead so far this year.

Which ETF is attracting more investor money: EUO or BTCZ?

Year-to-date, the EUO ETF saw +$10M in flows, compared to +$668K for BTCZ.

Which ETF is more volatile: EUO or BTCZ?

Over the past year, EUO had a volatility of 10.73%, while BTCZ experienced 90.02%.

Which ETF is bigger: EUO or BTCZ?

As of October 16, 2026, EUO holds $49.79 M in assets under management (AUM), while BTCZ manages $13.24 M.

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