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USAIvsMDSTETF Comparison
Pacer American Energy Independence ETF - Distributing
Pacer American Energy Independence ETF - Distributing (USAI) belongs to the Infrastructure segment. Westwood Salient Enhanced Midstream Income ETF (MDST) is part of the Options Strategies segment. Both ETFs have the same top 3 sector exposures: and Energy. USAI is less expensive with a Total Expense Ratio (TER) of 0.75%, versus 0.8% for MDST. USAI is up 21.67% year-to-date (YTD) with -$2M in YTD flows. MDST performs worse with 11.04% YTD performance, and +$29M in YTD flows. Run a side-by-side ETF comparison of USAI and MDST below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
USAI vs MDST performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | USAI MDST | +5.88%+3.07% | +21.78%+11.89% | +21.67%+11.04% | +24.23%+19.91% | +106.16%n/a | +168.91%n/a |
| Flows | USAI MDST | -+$14M | -$2M+$35M | -$2M+$29M | -$8M+$122M | +$13M- | +$42M- |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | USAI MDST | +15.70%+10.04% | +19.93%+16.64% | +17.49%n/a | +20.48%n/a |
| Max drawdown | USAI MDST | -3.40%-2.67% | -16.04%-14.31% | -18.00%n/a | -20.75%n/a |
| Max drawdown duration | USAI MDST | 9d9d | 308d174d | 372dn/a | 533dn/a |
USAI | MDST | |
Last sale 3/11/2026 at 1:30 PM | $46.10 | $28.75 |
| Previous close 03/11/2026 | $45.58 | $28.63 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Create an account to view replication metrics
USAI | MDST | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
USAI | MDST | |
|---|---|---|
| Last price | $46.10 | $28.75 |
| 1D performance | +1.14% | +0.42% |
| AuM | $96.76 M | $217.24 M |
| E/R | 0.75% | 0.8% |
USAI | MDST | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | PACER ETFs | Westwood |
| Benchmark | American Energy Independence Index | - |
| N° of holdings | 24 | 20 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 10, 2017 | April 9, 2024 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the USAI and MDST ETFs performed in 2026?
As of March 11, 2026, USAI is up 21.67% year-to-date (YTD), while MDST has returned 11.04%. That puts USAI better performer ahead so far this year.
Which ETF is attracting more investor money: USAI or MDST?
Year-to-date, the USAI ETF saw -$2M in flows, compared to +$29M for MDST.
Which ETF is more volatile: USAI or MDST?
Over the past year, USAI had a volatility of 19.93%, while MDST experienced 16.64%.
Which ETF is bigger: USAI or MDST?
As of March 11, 2026, USAI holds $96.76 M in assets under management (AUM), while MDST manages $217.24 M.
What sectors do the USAI and MDST ETFs invest in?
USAI leans toward sectors like Energy. Meanwhile, MDST focuses on Energy.
What are the top holdings of the USAI ETF and MDST ETF?
USAI top holdings include WILLIAMS, KINDER MORGAN and ENERGY TRANSFER LP UNITS. MDST holds in its top three: ENERGY TRANSFER LP UNITS, ENBRIDGE and WILLIAMS.
Which ETF is more diversified: USAI or MDST?
USAI holds 26 securities with 76.23% of its assets in the top 15. MDST has 20 securities and a top 15 weight of 86.44%.
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