VALE Options Chain, Open Interest, and Volatility Data

Call Option Chain Data

Contract	Last Trade Date	Strike	Last	Bid	Ask	Change	% Chg	Volume	Open Int.	Implied Vol	ITM
VALE270115C00003000	9/25 3:22 PM	3.00	7.96	6.05	11	0.00	0.00%	2	14	215.23%	Yes
VALE270115C00004000	8/12 2:33 PM	4.00	7.10	4.5	9	0.00	0.00%	16	6	108.59%	Yes
VALE270115C00005000	11/4 11:55 AM	5.00	7.00	5.95	8.85	0.00	0.00%	2	514	50.39%	Yes
VALE270115C00008000	11/5 2:15 PM	8.00	4.49	4.35	4.4	0.54	13.67%	535	25551	26.76%	Yes
VALE270115C00010000	11/5 3:36 PM	10.00	2.64	2.59	2.69	0.19	7.76%	551	26968	24.71%	Yes
VALE270115C00012000	11/5 3:31 PM	12.00	1.49	1.42	1.5	0.15	11.19%	41	30073	25.29%	Yes
VALE270115C00015000	11/5 3:52 PM	15.00	0.51	0.5	0.59	0.06	13.33%	59	51293	26.76%	No
VALE270115C00017000	11/3 10:36 AM	17.00	0.27	0.25	0.33	0.00	0.00%	206	3248	27.98%	No
VALE270115C00020000	11/5 2:58 PM	20.00	0.15	0.13	0.16	0.02	15.38%	10982	17970	30.13%	No

Contract	Last Trade Date	Strike	Last	Bid	Ask	Change	% Chg	Volume	Open Int.	Implied Vol	ITM
VALE270115P00003000	3/5 3:44 PM	3.00	0.05	0	5	0.00	0.00%	1	27	312.50%	No
VALE270115P00004000	4/10 9:33 AM	4.00	0.13	0	0.5	0.00	0.00%	0	20	78.32%	No
VALE270115P00005000	10/31 2:08 PM	5.00	0.01	0.01	0.07	0.00	0.00%	1	1161	47.85%	No
VALE270115P00008000	11/5 11:50 AM	8.00	0.24	0.2	0.26	0.00	0.00%	71	31624	35.65%	No
VALE270115P00010000	11/5 12:01 PM	10.00	0.65	0.59	0.67	0.03	4.84%	357	191990	32.32%	No
VALE270115P00012000	11/5 10:30 AM	12.00	1.50	1.33	1.72	-0.12	-7.41%	111	26934	35.50%	No
VALE270115P00015000	10/31 3:13 PM	15.00	3.46	1	5.1	0.00	0.00%	1	8922	61.72%	Yes
VALE270115P00017000	10/9 9:30 AM	17.00	5.95	2.8	5.95	0.00	0.00%	1	3947	48.66%	Yes
VALE270115P00020000	10/9 9:30 AM	20.00	8.80	5.5	10.5	0.00	0.00%	0	1	88.23%	Yes