Short interest in Sera Prognostics Inc (NASDAQ:SERA) decreased during the last reporting period, falling from 844.42K to 839.16K. This put 2.74% of the company's publicly available shares short.

Short interest for Sera Prognostics gives investors a sense of the degree to which investors are betting on the decline of Sera Prognostics's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 71.84K shares traded per day, it would take 11.68 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.