3124 on #emini #ES (#SP500 futures from #CME) this afternoon at 4.58 PM CET! 

-1.34% change since the open for 740K daily volume and 48 points daily range. 

#market #making bearish. 

main #offer around 3140 and 3135.75. 

main #bid on 3120. 

#quant #essential 
#HFT #detection https://t.co/tuwsVMjrlD