As of Mar 20, 2023, IsoPlexis Corporation has 1,342 shares failed to deliver, representing 2.84% of the average daily volume of 47,290 shares. Over the past year, the monthly average FTD is 3,114 shares, with the current level 57% below the historical average, indicating low settlement pressure. The weighted FTD ratio above 1% suggests potential liquidity constraints or heightened short-selling activity.