An ongoing series of animatronic hands performing the signs that used to be performed on the Chicago stock market floor. In the constant competition for speed and visibility on the trading floor these hand signals - called arbs - were faster than spoken word. Nowadays trading has become mostly digital, thus the trading, human body has been replaced by algorithms. In this work six ghostly human hands slowly perform the gestures using animatronics. They form an archive of a language that has nowadays become mostly obsolete. Severed and almost disregarded, they continue performing these signs that were once animated by capital.