DATvsXSDETF Comparison
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ProShares Big Data Refiners ETF (DAT) belongs to the AI & Big Data segment. State Street SPDR S&P Semiconductor ETF (XSD) is part of the US Info. Technology segment. DAT's top 3 sector exposures are Information Technology, Communication Services and Industrials. In contrast, XSD's top sector exposures are Information Technology, DAT is more expensive with a Total Expense Ratio (TER) of 0.58%, versus 0.35% for XSD. DAT is down -20.83% year-to-date (YTD) with - in YTD flows. XSD performs better with 49% YTD performance, and +$80M in YTD flows. Run a side-by-side ETF comparison of DAT and XSD 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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DAT vs XSD performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 04/24/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | DAT XSD | +4.12%+42.93% | -16.62%+37.05% | -20.83%+49.00% | -10.15%+149.37% | +53.48%+154.37% | n/a+154.60% |
| Flows | DAT XSD | -+$71M | -+$88M | -+$80M | -$15K+$21M | +$1M-$525M | -+$51M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | DAT XSD | +37.07%+37.78% | +26.70%+34.12% | +28.18%+37.44% | n/a+37.86% |
| Max drawdown | DAT XSD | -25.70%-16.98% | -34.70%-18.68% | -34.70%-41.25% | n/a-42.26% |
| Max drawdown duration | DAT XSD | 88d57d | 198d80d | 198d391d | n/a898d |
Trading data
DAT | XSD | |
Last sale 4/27/2026 at 4:39 PM | $35.94 | $461.73 |
| Previous close 04/24/2026 | $35.95 | $478.99 |
| Consolidated volume 04/24/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of March 31, 2026
1-year trailing difference
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DAT | XSD | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 4/27/2026 at 4:39 PM
Live
Closed
DAT | XSD | |
|---|---|---|
| Last price | $35.94 | $461.73 |
| 1D performance | -0.03% | -3.60% |
| AuM | $5.39 M | $2.45 B |
| E/R | 0.58% | 0.35% |
Characteristics
DAT | XSD | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | ProShares | State Street Investment Management |
| Benchmark | FactSet Big Data Refiners Index | S&P Semiconductor Select Industry Index |
| N° of holdings | 26 | 41 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 30, 2021 | January 31, 2006 |
| ESG | No | No |
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Exposure
Countries
DAT
USA
84.27%
Other
15.73%
XSD
USA
91.6%
Other
8.4%
Sectors
DAT
Information Techn.
86.44%
Other
13.56%
XSD
Information Techn.
95.22%
Other
4.78%
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Diversification
DAT
Total weight of top 15 holdings out of 15
73.55%
XSD
Total weight of top 15 holdings out of 15
42.78%
Top 15 holdings
Data as of March 31, 2026
DAT
US6536561086
6.52%
INTERDIGITAL
5.56%
TERADATA
5.47%
PALANTIR TECHNOLOGIES
5.41%
NUTANIX
5.23%
DYNATRACE INC
5.20%
DATADOG
5.16%
ZEBRA TECHS
4.99%
MICROSTRATEGY
4.93%
TYLER TECHNOLOGIES
4.48%
SNOWFLAKE INC
4.45%
ELASTIC NV
4.24%
COMMVAULT SYSTEMS
4.18%
BRAZE
3.92%
MONGODB INC
3.82%
XSD
MARVELL TECHNOLOGY
3.06%
POWER INTEGRATIONS
3.05%
CIRRUS LOGIC
2.98%
ON SEMICONDUCTOR
2.91%
IMPINJ INC
2.89%
SILICON LABS
2.88%
LATTICE SEMICONDUCTOR
2.85%
MONOLITHIC POWER SYSTEMS
2.84%
ANALOG DEVICES
2.78%
MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC
2.78%
ADVANCED MICRO DEVICES
2.77%
FIRST SOLAR
2.75%
QORVO INC.
2.75%
SITIME CORP
2.75%
NXP SEMICONDUCTORS
2.74%
Frequently asked questions about DAT and XSD
How have the DAT and XSD ETFs performed in 2026?
As of April 24, 2026, DAT is down -20.83% year-to-date (YTD), while XSD has returned 49%. That puts XSD better performer ahead so far this year.
Which ETF is attracting more investor money: DAT or XSD?
Year-to-date, the DAT ETF saw - in flows, compared to +$80M for XSD.
Which ETF is more volatile: DAT or XSD?
Over the past year, DAT had a volatility of 26.7%, while XSD experienced 34.12%.
Which ETF is bigger: DAT or XSD?
As of April 24, 2026, DAT holds $5.39 M in assets under management (AUM), while XSD manages $2.45 B.
What sectors do the DAT and XSD ETFs invest in?
DAT leans toward sectors like Information Technology. Meanwhile, XSD focuses on Information Technology.
What are the top holdings of the DAT ETF and XSD ETF?
DAT top holdings include US6536561086, INTERDIGITAL and TERADATA. XSD holds in its top three: MARVELL TECHNOLOGY, POWER INTEGRATIONS and CIRRUS LOGIC.
Which ETF is more diversified: DAT or XSD?
DAT holds 27 securities with 73.55% of its assets in the top 15. XSD has 43 securities and a top 15 weight of 42.78%.
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