DAT – ProShares Big Data Refiners ETF
ProShares Big Data Refiners ETF (DAT) is a Technology ETF, issued by ProShares, $6.3M in assets, 0.58% expense ratio.
Returns as of Oct 13, 2026: 1 week +2.3%, 1 year -7.6%.
Tracks companies providing analytics and infrastructure for large data sets. Invests in index components proportionally.
Top holdings
- CFLT – Confluent Inc, 6.3%
- NICE – Nice Ltd ADR, 5.1%
- CVLT – CommVault Systems Inc, 4.8%
- TDC – Teradata Corp, 4.7%
- MDB – MongoDB, 4.7%
- MSTR – MicroStrategy Incorporated, 4.6%
- NTNX – Nutanix Inc, 4.6%
- ESTC – Elastic NV, 4.6%
- ZBRA – Zebra Technologies Corporation, 4.5%
- PLTR – Palantir Technologies Inc., 4.5%
- TYL – Tyler Technologies Inc, 4.5%
- SNOW – Snowflake Inc., 4.4%
- DT – Dynatrace Holdings LLC, 4.3%
- IDCC – InterDigital Inc, 4.1%
- GENI – Genius Sports Ltd, 3.8%
- DDOG – Datadog Inc, 3.7%
- RBRK – Rubrik, Inc., 3.7%
- CLBT – Cellebrite DI, 3.4%
- INOD – Innodata Inc, 3.2%
- BRZE – Braze Inc, 3.1%
- APXT – Apex Technology Acquisition Corporation, 3.0%
- SESL – SES Imagotag, 2.9%
- FIVN – Five9 Inc, 2.3%
- ENGH – Enghouse Systems Ltd, 1.0%
- RDVT – Red Violet Inc, 1.0%