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COST - Costco Wholesale Corporation

NasdaqGS - NasdaqGS Real Time Price. Currency in USD

In The Money

CallsforJune 28, 2019

Contract Name	Last Trade Date	Strike	Last Price	Bid	Ask	Change	% Change	Volume	Open Interest	Implied Volatility
COST190628C00215000	2019-06-03 10:54AM EDT	215.00	26.29	49.80	54.00	0.00	-	-	1	95.31%
COST190628C00220000	2019-06-11 10:38AM EDT	220.00	39.20	44.80	49.00	0.00	-	1	1	86.33%
COST190628C00225000	2019-05-31 9:53AM EDT	225.00	12.65	39.75	44.00	0.00	-	-	7	75.20%
COST190628C00227500	2019-06-20 10:44AM EDT	227.50	38.92	37.35	41.50	0.00	-	1	0	75.20%
COST190628C00230000	2019-06-07 11:11AM EDT	230.00	20.96	34.80	39.00	0.00	-	10	11	68.85%
COST190628C00232500	2019-05-30 11:55AM EDT	232.50	13.10	32.30	36.50	0.00	-	6	3	64.45%
COST190628C00235000	2019-06-20 9:59AM EDT	235.00	32.12	29.80	34.00	0.00	-	5	16	60.16%
COST190628C00237500	2019-06-14 3:22PM EDT	237.50	23.69	27.35	31.50	0.00	-	8	74	57.52%
COST190628C00240000	2019-06-20 10:30AM EDT	240.00	26.60	25.85	26.80	0.00	-	10	100	41.99%
COST190628C00242500	2019-06-20 3:47PM EDT	242.50	25.15	23.50	24.25	0.00	-	1	33	0.00%
COST190628C00245000	2019-06-21 3:37PM EDT	245.00	23.30	20.75	21.60	+1.67	+7.72%	36	196	0.00%
COST190628C00247500	2019-06-21 1:38PM EDT	247.50	21.03	18.30	19.15	+1.78	+9.25%	80	82	0.00%
COST190628C00250000	2019-06-21 3:41PM EDT	250.00	18.30	16.15	16.65	+1.77	+10.71%	29	229	0.00%
COST190628C00252500	2019-06-21 12:37PM EDT	252.50	15.87	13.65	14.25	+2.28	+16.78%	1	78	0.00%
COST190628C00255000	2019-06-21 3:59PM EDT	255.00	11.63	11.25	11.80	+0.14	+1.22%	16	227	19.92%
COST190628C00257500	2019-06-21 10:06AM EDT	257.50	10.40	8.85	9.40	-0.05	-0.48%	4	207	20.95%
COST190628C00260000	2019-06-21 3:28PM EDT	260.00	8.85	6.65	7.10	+0.60	+7.27%	63	429	20.70%
COST190628C00262500	2019-06-21 3:55PM EDT	262.50	5.75	4.65	4.95	-0.25	-4.17%	61	212	19.73%
COST190628C00265000	2019-06-21 3:54PM EDT	265.00	3.98	2.91	3.20	-0.12	-2.93%	154	362	19.84%
COST190628C00267500	2019-06-21 3:56PM EDT	267.50	1.80	1.59	1.81	-0.76	-29.69%	427	327	19.31%
COST190628C00270000	2019-06-21 3:59PM EDT	270.00	0.94	0.75	0.94	-0.43	-31.39%	422	193	19.51%
COST190628C00272500	2019-06-21 3:59PM EDT	272.50	0.34	0.27	0.44	+0.34	+∞%	327	67	19.75%
COST190628C00275000	2019-06-21 3:37PM EDT	275.00	0.26	0.08	0.18	0.00	-	41	126	19.87%
COST190628C00277500	2019-06-21 2:16PM EDT	277.50	0.10	0.01	0.09	+0.10	+∞%	26	16	21.14%
COST190628C00280000	2019-06-21 10:11AM EDT	280.00	0.04	0.01	0.09	+0.01	+33.33%	1	5	25.00%
COST190628C00285000	2019-05-31 12:02PM EDT	285.00	0.04	0.00	0.06	0.00	-	1	1	30.37%

PutsforJune 28, 2019

Contract Name	Last Trade Date	Strike	Last Price	Bid	Ask	Change	% Change	Volume	Open Interest	Implied Volatility
COST190628P00185000	2019-06-07 10:56AM EDT	185.00	0.13	0.00	0.02	0.00	-	-	8	115.63%
COST190628P00190000	2019-05-31 10:03AM EDT	190.00	0.01	0.00	0.05	0.00	-	3	6	117.97%
COST190628P00195000	2019-05-20 12:48PM EDT	195.00	0.01	0.00	0.05	0.00	-	2	2	109.38%
COST190628P00200000	2019-06-10 11:56AM EDT	200.00	0.06	0.00	0.05	0.00	-	20	23	101.56%
COST190628P00210000	2019-05-29 3:34PM EDT	210.00	0.76	0.05	0.05	0.00	-	219	219	92.58%
COST190628P00215000	2019-06-05 12:07PM EDT	215.00	0.11	0.00	0.05	0.00	-	7	16	78.13%
COST190628P00217500	2019-06-06 11:38AM EDT	217.50	0.11	0.00	0.05	0.00	-	2	66	74.22%
COST190628P00220000	2019-06-06 11:03AM EDT	220.00	0.12	0.00	0.06	0.00	-	1	42	71.88%
COST190628P00222500	2019-06-05 2:43PM EDT	222.50	0.25	0.00	0.09	0.00	-	1	7	71.48%
COST190628P00225000	2019-06-11 9:35AM EDT	225.00	0.05	0.09	0.05	0.00	-	1	32	71.09%
COST190628P00227500	2019-06-10 9:31AM EDT	227.50	0.15	0.00	0.06	0.00	-	1	12	60.55%
COST190628P00230000	2019-06-19 2:36PM EDT	230.00	0.02	0.00	0.06	0.00	-	3	46	56.64%
COST190628P00232500	2019-06-17 9:32AM EDT	232.50	0.07	0.00	0.09	0.00	-	3	30	55.86%
COST190628P00235000	2019-06-20 10:17AM EDT	235.00	0.03	0.00	0.15	0.00	-	3	134	55.47%
COST190628P00237500	2019-06-18 9:49AM EDT	237.50	0.05	0.00	0.10	0.00	-	2	93	53.71%
COST190628P00240000	2019-06-21 9:46AM EDT	240.00	0.03	0.00	0.14	-0.02	-40.00%	3	515	52.25%
COST190628P00242500	2019-06-18 10:43AM EDT	242.50	0.11	0.00	0.17	0.00	-	18	115	49.51%
COST190628P00245000	2019-06-20 9:30AM EDT	245.00	0.23	0.00	0.09	0.00	-	6	160	40.43%
COST190628P00247500	2019-06-21 11:24AM EDT	247.50	0.05	0.06	0.09	-0.05	-50.00%	11	142	36.33%
COST190628P00250000	2019-06-21 3:56PM EDT	250.00	0.08	0.05	0.10	-0.07	-46.67%	54	300	32.81%
COST190628P00252500	2019-06-21 2:26PM EDT	252.50	0.11	0.08	0.14	-0.04	-26.67%	55	107	30.37%
COST190628P00255000	2019-06-21 3:59PM EDT	255.00	0.21	0.14	0.28	-0.01	-4.55%	119	200	30.08%
COST190628P00257500	2019-06-21 3:55PM EDT	257.50	0.26	0.31	0.42	-0.08	-23.53%	30	147	27.91%
COST190628P00260000	2019-06-21 3:55PM EDT	260.00	0.52	0.48	0.66	0.00	-	119	252	25.95%
COST190628P00262500	2019-06-21 3:55PM EDT	262.50	0.79	0.91	1.10	-0.09	-10.23%	977	139	24.59%
COST190628P00265000	2019-06-21 3:56PM EDT	265.00	1.80	1.67	1.85	+0.38	+26.76%	555	307	23.78%
COST190628P00267500	2019-06-21 3:57PM EDT	267.50	3.00	2.80	3.00	+0.66	+28.21%	276	176	23.47%
COST190628P00270000	2019-06-21 3:55PM EDT	270.00	3.60	4.40	4.75	-0.91	-20.18%	291	30	25.42%
COST190628P00272500	2019-06-21 3:37PM EDT	272.50	4.90	6.30	6.80	+4.90	+∞%	28	21	27.86%
COST190628P00275000	2019-06-20 10:18AM EDT	275.00	8.45	8.60	9.15	0.00	-	14	14	32.28%
COST190628P00277500	2019-06-21 3:49PM EDT	277.50	9.45	10.95	11.75	+9.45	+∞%	7	8	39.45%
COST190628P00280000	2019-06-19 3:55PM EDT	280.00	16.25	11.60	15.35	0.00	-	8	0	59.40%
COST190628P00282500	2019-06-20 9:34AM EDT	282.50	16.65	15.90	16.85	+16.65	+∞%	-	0	51.93%
COST190628P00287500	2019-06-20 9:34AM EDT	287.50	21.65	20.90	21.80	+21.65	+∞%	-	0	52.78%
COST190628P00297500	2019-06-21 3:55PM EDT	297.50	30.15	30.80	31.75	+30.15	+∞%	2	0	67.97%