us stock futures traded lower this morning here are some big stocks recording losses in today’s premarket trading session   diamondhead holdings corp shares dropped 128 to 1650 in premarket trading after gaining more than 82 on thursday diamondhead entered into convertible note purchase agreement dated march 21 2023   fiscalnote holdings inc shares dipped 101 to 214 in premarket trading fiscalnote shares jumped 75 on thursday after the company announced it was selected by openai for collaboration as an inaugural launch partner for openais chatgpt plugin   deutsche bank aktiengesellschaft shares dropped 61 to 906 in premarket trading after declining 6 on thursday   ouster inc shares declined 6 to 08499 in premarket trading after the company reported downbeat q4 results and issued weak q1 sales forecast don’t forget to check out our premarket coverage here   aldeyra therapeutics inc shares fell 56 to 855 in premarket trading after gaining over 12 on thursday aldeyra therapeutics recently announced completion of enrollment in phase 2 clinical trial of adx‑2191 in retinitis pigmentosa   ys biopharma co ltd shares dropped 46 to 620 in premarket trading following a 7 drop on thursday   block inc shares dropped 46 to 5902 in premarket trading block ceo jack dorsey’s wealth eroded by 526 million on thursday after shortseller hindenburg research published a bearish report on the company   ubs group ag fell 41 to 1839 in premarket trading following a new report released after the bell indicated that credit suisse and ubs group are now facing a us justice department probe   credit suisse group ag fell 38 to 08392 in premarket trading following a new report released after the bell indicated that credit suisse and ubs group are now facing a us justice department probe now read this sp 500 settles higher market volatility increases further