The following are some of the stocks making big moves in Wednesday's pre-market trading (as of 06.20 A.M. ET).
In the Green
GAN Limited (GAN) is up over 96% at $1.75.Lumos Pharma, Inc. (LUMO) is up over 58% at $5.77.Upwork Inc. (UPWK) is up over 21% at $14.55.American Public Education, Inc. (APEI) is up over 17% at $5.05.Enovix Corporation (ENVX) is up over 14% at $11.70.The RealReal, Inc. (REAL) is up over 14% at $1.85.Evolus, Inc. (EOLS) is up over 13% at $9.15.Take-Two Interactive Software, Inc. (TTWO) is up over 8% at $148.00.Novo Integrated Sciences, Inc. (NVOS) is up over 8% at $1.62.Rivian Automotive, Inc. (RIVN) is up over 7% at $18.69.Turkcell Iletisim Hizmetleri A.S. (TKC) is up over 6% at $4.64.BAIYU Holdings, Inc. (BYU) is up over 6% at $2.93.Black Diamond Therapeutics, Inc. (BDTX) is up over 6% at $1.94.
In the Red
Syntec Optics Inc (OPTX) is down over 36% at $5.32.Sleep Number Corporation (SNBR) is down over 32% at $10.85.Nerdy, Inc. (NRDY) is down over 25% at $2.30.Upstart Holdings, Inc. (UPST) is down over 23% at $22.58.Royalty Management Holding Corporation (RMCO) is down over 20% at $5.75.Toast, Inc. (TOST) is down over 18% at $14.03.Spirit AeroSystems Holdings, Inc. (SPR) is down over 14% at $21.06.Jaguar Global Growth Corporation I (JGGC) is down over 13% at $8.21.E-Home Household Service Holdings Limited (EJH) is down over 12% at $2.55.Array Technologies, Inc. (ARRY) is down over 11% at $16.21.Masimo Corporation (MASI) is down over 10% at $72.42.Cardio Diagnostics Holdings, Inc. (CDIO) is down over 10% at $1.23.Smart for Life, Inc. (SMFL) is down over 9% at $1.91.PaxMedica, Inc. (PXMD) is down over 5% at $4.25.
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Business News
May 15, 2026 15:25 ET Apart from the confirmation of Kevin Warsh as the next Fed chair, the main news on the economics front this week included key price data from the U.S. and the first quarter economic growth figures from major economies. Both consumer prices and producer costs have started to reflect the effect of supply shocks due to the Middle East conflict. In Europe, GDP data was in focus, while inflation data from China dominated the news flow in Asia.