MERCATO USA

Titolo	Prezzo	Var%	Ora	Min	Max	Qta Progr
Q2 Holdings, Inc	63,86	+0,41	15:59:14	61,20	64,69	368.611
QCR Holdings, Inc	58,04	-0,22	15:59:58	57,52	59,30	41.834
QEP Resources, Inc	4,09	-4,22	15:59:59	3,97	4,20	7.108.668
QIAGEN N.V	48,71	-1,73	15:59:14	48,45	49,38	673.921
QIWI plc - American Depositary Shares	7,19	-1,24	16:01:24	7,16	7,38	360.032
QUALCOMM Incorporated	164,82	-1,01	15:59:59	164,57	172,01	10.355.004
Qorvo, Inc	134,31	-2,07	16:00:05	134,08	139,85	1.303.855
Quad Graphics, Inc Class A	4,48	-0,67	15:57:40	4,41	4,58	82.978
Quaker Chemical Corporation	205,96	-1,42	15:56:28	205,26	209,88	53.872
Quality Care Properties, Inc	0,00		00:00:00	0,00	0,00	0.0
Quality Systems, Inc	0,00		00:00:00	0,00	0,00	0.0
Qualstar Corporation	7,96	+0,64	15:53:17	7,77	7,96	7.157
Qualys, Inc	124,28	-0,62	16:01:26	123,46	126,94	335.105
Quanex Building Products Corporation	22,19	-1,20	15:59:02	22,15	22,86	104.953
Quanta Services, Inc	98,41	-1,57	15:59:13	97,86	100,56	2.307.184
Quantenna Communications, Inc	18,68	-1,01	15:59:59	18,58	18,88	104.832
Quantum Corporation	2,58	+1,98	15:59:58	2,48	2,65	221.905
Quarterhill Inc	1,43	-2,05	15:59:48	1,38	1,45	141.957
Qudian Inc. American Depositary Shares, each repre	0,94	-10,00	15:59:02	0,93	1,00	1.255.043
Quest Diagnostics Incorporated	137,82	+0,47	15:59:14	136,95	139,25	877.789
Quest Resource Holding Corporation	5,98	-1,97	16:00:04	5,95	6,09	54.611
QuickLogic Corporation	4,92	-4,47	15:57:53	4,85	5,15	78.211
Quidel Corporation	105,01	-4,01	16:01:25	104,86	109,06	529.601
QuinStreet, Inc	15,06	-2,21	16:00:05	15,02	15,56	418.940
Quintiles IMS Holdings, Inc	0,00		00:00:00	0,00	0,00	0.0
Quorum Health Corporation	4,84	+3,64	15:59:41	4,55	4,85	161.307
Quotient Limited - Ordinary Shares	1,92	-1,03	16:01:24	1,88	1,95	458.793
Quotient Technology Inc	6,59	-2,08	15:59:13	6,54	6,89	882.516
Qurate Retail, Inc	7,10	-4,31	16:00:00	7,06	7,35	3.017.756