Data storage companies experienced a decline in premarket trading on Thursday. This downturn occurred after quarterly results were released from Sandisk and Western Digital. The quarterly results from these companies did not meet the expected momentum in the industry.

Further details about the decline and its impact can be found through Reuters, as reported in the Galveston County Daily News. Limited information is available locally, but the decline in data storage companies is noted to have happened after the release of quarterly results from major companies in the field.