MERCATO USA

Titolo	Prezzo	Var%	Ora	Min	Max	Qta Progr
Q2 Holdings, Inc	132,31	+2,48	15:59:44	130,67	133,25	384.406
QCR Holdings, Inc	40,81	-0,10	16:00:01	40,44	41,39	38.434
QEP Resources, Inc	2,95	+0,68	15:59:45	2,95	3,04	2.878.083
QIAGEN N.V	54,15	+1,79	15:59:44	53,93	54,63	810.669
QIWI plc - American Depositary Shares	10,57	+2,92	16:00:02	10,42	10,58	390.340
QUALCOMM Incorporated	163,77	+4,25	16:00:02	158,45	164,09	7.491.826
Qorvo, Inc	185,67	+4,73	16:00:03	179,88	186,13	846.566
Quad Graphics, Inc Class A	4,35	-4,40	15:59:43	4,29	4,67	175.063
Quaker Chemical Corporation	274,32	+1,13	15:59:46	273,44	278,57	55.523
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	124,09	+3,42	16:00:03	120,01	124,77	301.681
Quanex Building Products Corporation	25,35	-0,84	15:59:42	25,26	26,01	149.452
Quanta Services, Inc	78,23	+2,72	16:00:01	76,62	78,36	981.989
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	1,84	+1,93	15:59:46	1,76	1,88	5.026.726
Quest Diagnostics Incorporated	126,13	+1,40	15:59:45	123,08	127,16	802.725
Quest Resource Holding Corporation	2,63	-1,50	15:56:33	2,63	2,72	21.748
QuickLogic Corporation	4,51	+1,58	16:00:02	4,30	4,66	218.712
Quidel Corporation	201,24	-1,59	16:00:02	198,40	208,13	1.005.366
QuinStreet, Inc	20,83	+5,74	16:00:01	19,84	20,85	356.527
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	6,20	+2,31	16:00:02	6,14	6,25	369.378
Quotient Technology Inc	10,02	+1,52	15:59:46	9,79	10,09	424.872
Qurate Retail, Inc	11,72	-0,93	16:00:01	11,47	12,12	2.587.162