US stock futures traded lower this morning. Here are some big stocks that posted losses in today’s premarket trading session.

• DiamondHead Holdings Corp. DHHC Shares fell 12.8% to $16.50 in premarket trading after gaining more than 82% on Thursday. DiamondHead entered into a convertible debenture purchase agreement on March 21, 2023.
• FiscalNote Holdings, Inc. NOTE Shares fell 10.1% to $2.14 in premarket trading. FiscalNote shares rose 75% on Thursday after the company announced that it had been selected by OpenAI to collaborate as the first launch partner for OpenAI’s ChatGPT plugin.
• Deutsche Bank Aktiengesellschaft DB Shares fell 6.1% to $9.06 in premarket trading after falling 6% on Thursday.
• Ouster, Inc. PUSH AWAY Shares fell 6% to $0.8499 in premarket trading after the company released weak fourth-quarter results and a weak first-quarter revenue guidance.

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• Aldeyra Therapeutics, Inc. ALDX Shares fell 5.6% to $8.55 in premarket trading after gaining over 12% on Thursday. Aldeyra Therapeutics recently announced the completion of enrollment into the Phase 2 clinical trial of ADX-2191 in retinitis pigmentosa.
• YS Biopharma Co.,Ltd. YS Shares fell 4.6% to $6.20 in premarket trading after falling 7% on Thursday.
• Block, Inc. Q Shares fell 4.6% in premarket trading to $59.02. Block CEO Jack Dorsey’s fortune shrank by $526 million on Thursday after short seller Hindenburg Research issued a bearish report on the company.
• UBS Group AG UBS Slumped 4.1% to $18.39 in premarket trading after a new report came out after the bell indicated that Credit Suisse and UBS Group now face an investigation from the US Department of Justice.
• Credit Suisse Group AG CS Plunging 3.8% to $0.8392 in premarket trading after a new report came out after the bell indicated that Credit Suisse and UBS Group now face a US Department of Justice investigation.

Now read the following: S&P 500 settles higher, market volatility rises…