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UGAvsOILKETF Comparison

ETF 1
UGA

United States Gasoline ETF

This fund is part of
Energy
+2.49%
VS
ETF 2
OILK

ProShares K-1 Free Crude Oil Strategy ETF

This fund is part of
Energy
+2.49%

United States Gasoline ETF (UGA) and ProShares K-1 Free Crude Oil Strategy ETF (OILK) belong to the same industry segment: Energy. UGA is more expensive with a Total Expense Ratio (TER) of 1.02%, versus 0.69% for OILK. UGA is up 134.19% year-to-date (YTD) with -$24M in YTD flows. OILK performs worse with 96.11% YTD performance, and +$139M in YTD flows. Run a side-by-side ETF comparison of UGA and OILK 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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UGA vs OILK performance and flow charts

Performance

-50510%Sep 23Sep 30Oct 7Oct 14Oct 21

Cumulative Flows

-30 M-25 M-20 M-15 M-10 M-5 M0 MSep 23Sep 30Oct 7Oct 14Oct 21

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Historic performance and flows
Data as of 10/23/2026
1M3MYTD1Y3Y5Y
Perf.
UGA
OILK
-3.42%+12.57%
+15.38%+22.85%
+134.19%+96.11%
+123.55%+86.75%
+120.55%+66.21%
+229.76%+97.79%
Flows
UGA
OILK
-$29M-$4M
-$15M-$205K
-$24M+$139M
+$9M+$134M
-$10M+$71M
-$63M+$157M
Volatility and drawdown
3M1Y3Y5Y
Volatility
UGA
OILK
+35.32%+26.38%
+39.95%+32.15%
+32.28%+27.81%
+35.73%+31.27%
Max drawdown
UGA
OILK
-14.53%-10.37%
-20.88%-21.17%
-25.39%-23.71%
-37.61%-36.59%
Max drawdown duration
UGA
OILK
28d25d
65d114d
682d608d
1363d1372d
Trading data

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UGA
OILK
Last sale
10/23/2026 at 1:30 PM
$144.92
$61.78
Previous close
10/22/2026
$142.39
$60.59
Consolidated volume
10/22/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of September 30, 2026
1-year trailing difference

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UGA
OILK
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/23/2026 at 1:30 PM
Live
Closed
UGA
OILK
Last price
$144.92
$61.78
1D performance
+1.78%
+1.96%
AuM$159.13 M$251.51 M
E/R1.02%0.69%
Characteristics
UGA
OILK
Management strategyPassivePassive
ProviderUSCFProShares
BenchmarkGasoline PriceBloomberg Commodity Balanced WTI Crude Oil Index
N° of holdings--
Asset class-Commodities
Trailing 12m distribution yield
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Inception dateFebruary 27, 2008September 26, 2016
ESGNoNo
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Exposure

Countries

UGA
Data will be available soon
OILK
Data will be available soon

Sectors

UGA
Data will be available soon
OILK
Data will be available soon
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Diversification

UGA
Data will be available soon
OILK
Data will be available soon

Top 15 holdings

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

How have the UGA and OILK ETFs performed in 2026?

As of October 23, 2026, UGA is up 134.19% year-to-date (YTD), while OILK has returned 96.11%. That puts UGA better performer ahead so far this year.

Which ETF is attracting more investor money: UGA or OILK?

Year-to-date, the UGA ETF saw -$24M in flows, compared to +$139M for OILK.

Which ETF is more volatile: UGA or OILK?

Over the past year, UGA had a volatility of 39.95%, while OILK experienced 32.15%.

Which ETF is bigger: UGA or OILK?

As of October 23, 2026, UGA holds $159.13 M in assets under management (AUM), while OILK manages $251.51 M.

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