PCB Bancorp (PCB) had the lowest return between 2006 and 2007 by a US stock, returning -100%.

ASSET	YEARS	% RETURN
PCB Bancorp (PCB)	2006-2007	-100%
Molson Coors Beverage (TAP.A)	2006-2007	-99.99%
Quantum Computing (QUBT)	2006-2007	-99.5%
Netcapital (NCPL)	2006-2007	-98.67%
Cemtrex (CETX)	2006-2007	-98.6%
OPTIMIZERx (OPRX)	2006-2007	-97.86%
Flux Power (FLUX)	2006-2007	-96.92%
BitMine Immersion Technologies (BMNR)	2006-2007	-96.67%
Xcel Brands (XELB)	2006-2007	-95.74%
Comstock Holding Companies (CHCI)	2006-2007	-95.38%
Nixxy (NIXX)	2006-2007	-93.26%
Neurocrine Biosciences (NBIX)	2006-2007	-92.83%
TG Therapeutics (TGTX)	2006-2007	-92.8%
Travere Therapeutics (TVTX)	2006-2007	-92.73%
Cytosorbents Crp (CTSO)	2006-2007	-92.14%
Protalix Biotherapeutics (PLX)	2006-2007	-92.09%
Achieve Life Sciences (ACHV)	2006-2007	-91.3%
Intrusion (INTZ)	2006-2007	-91.19%
Zivo Bioscience (ZIVO)	2006-2007	-91.12%
VirTra (VTSI)	2006-2007	-91%
Where Food Comes From (WFCF)	2006-2007	-90%
Lifevantage (LFVN)	2006-2007	-89.74%
Beazer Homes USA (BZH)	2006-2007	-89.58%
Central Garden & Pet (CENT)	2006-2007	-87.54%
Natural Health Trend (NHTC)	2006-2007	-87.44%