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MSFT20260821P450
MSFT Aug 21 2026 450.00 Put (MSFT260821P00450000)
option OPRA

EOD

Aug 3, 2026

2.55-64.730%(-4.68)2,670

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-03	4.6000	4.6000	2.1800	2.5500	-64.730%	2,670	7,560	0.000%
2026-07-31	14.8100	14.8100	6.7500	7.2300	-50.138%	4,511	7,143	-64.730%
2026-07-30	23.3500	23.3500	11.1600	14.5000	-76.442%	3,508	4,244	-82.414%
2026-07-29	58.5500	61.5500	58.3000	61.5500	+3.064%	3	2,888	-95.857%
2026-07-28	57.5000	59.7200	55.1800	59.7200	-0.467%	3	2,891	-95.730%
2026-07-27	63.3200	63.3200	60.0000	60.0000	-12.049%	22	2,893	-95.750%
2026-07-24	68.5000	68.5000	68.2200	68.2200	-5.342%	11	2,915	-96.262%
2026-07-23	73.8100	73.8100	70.7100	72.0700	+29.135%	7	2,916	-96.462%
2026-07-22	55.8100	55.8100	55.8100	55.8100	-1.099%	1	2,920	-95.431%
2026-07-21	55.8000	57.1600	54.8800	56.4300	+4.057%	34	2,921	-95.481%
2026-07-20	63.3000	63.3000	54.2100	54.2300	-13.051%	17	2,887	-95.298%
2026-07-17	61.0000	63.7000	61.0000	62.3700	+18.800%	27	2,892	-95.911%
2026-07-16	60.5600	61.0000	52.5000	52.5000	-11.542%	22	2,893	-95.143%
2026-07-15	64.0000	64.0000	58.6300	59.3500	-13.358%	29	2,901	-95.703%
2026-07-14	73.0000	73.0000	66.2000	68.5000	+11.201%	63	2,899	-96.277%
2026-07-13	63.5000	63.5000	61.6000	61.6000	-12.933%	55	2,914	-95.860%
2026-07-10	66.6300	70.7500	66.6300	70.7500	-1.736%	3	2,929	-96.396%
2026-07-09	77.1000	77.1000	72.0000	72.0000	+5.495%	14	2,928	-96.458%
2026-07-08	71.2000	71.2000	68.2500	68.2500	+7.803%	31	2,924	-96.264%
2026-07-07	62.0000	63.4200	61.3400	63.3100	-5.859%	50	2,935	-95.972%
2026-07-06	70.2000	70.2000	67.2000	67.2500	+4.102%	21	2,956	-96.208%
2026-07-02	68.2800	68.2800	64.4600	64.6000	-7.714%	59	2,972	-96.053%
2026-07-01	68.8200	70.0000	66.0000	70.0000	-14.425%	26	2,972	-96.357%
2026-06-30	81.9500	81.9500	81.0000	81.8000	-3.742%	28	2,992	-96.883%
2026-06-29	76.9700	84.9800	76.9700	84.9800	+7.583%	9	2,990	-96.999%
2026-06-26	93.7500	93.7500	78.9900	78.9900	-20.533%	155	2,990	-96.772%
2026-06-25	92.3600	99.4000	92.3600	99.4000	+17.800%	60	2,994	-97.435%
2026-06-24	79.3000	84.3800	78.7100	84.3800	+7.040%	6	2,964	-96.978%
2026-06-23	80.4900	80.5500	76.8900	78.8300	-3.807%	34	2,963	-96.765%
2026-06-22	79.4400	83.6300	79.2200	81.9500	+8.774%	67	2,962	-96.888%
2026-06-18	75.6800	77.6300	72.6500	75.3400	+2.769%	13	2,917	-96.615%
2026-06-17	68.5000	73.3100	68.3700	73.3100	+18.433%	8	2,917	-96.522%
2026-06-16	62.5800	62.5800	61.7800	61.9000	+5.957%	14	2,917	-95.880%
2026-06-15	58.8300	58.8300	57.9500	58.4200	-11.632%	53	2,927	-95.635%
2026-06-12	70.5700	71.0000	66.1100	66.1100	-1.885%	46	2,957	-96.143%
2026-06-11	63.0000	69.0000	63.0000	67.3800	+18.231%	158	2,909	-96.215%
2026-06-10	54.6800	56.9900	54.6500	56.9900	-0.939%	30	2,786	-95.526%
2026-06-09	49.0000	57.5300	49.0000	57.5300	+18.790%	61	2,773	-95.568%
2026-06-08	47.5000	49.9800	47.4900	48.4300	+8.587%	61	2,747	-94.735%
2026-06-05	39.1000	44.6700	39.1000	44.6000	+19.029%	39	2,720	-94.283%
2026-06-04	38.2400	38.2400	35.1300	37.4700	-4.046%	80	2,699	-93.195%
2026-06-03	32.6500	39.9300	32.6500	39.0500	+25.160%	72	2,637	-93.470%
2026-06-02	29.7300	31.2000	28.1500	31.2000	+33.733%	286	2,600	-91.827%
2026-06-01	20.9000	24.0400	20.9000	23.3300	-12.720%	1,228	2,543	-89.070%
2026-05-29	31.6500	32.3500	26.7300	26.7300	-30.372%	297	1,959	-90.460%
2026-05-28	44.8200	44.8200	37.5500	38.3900	-18.665%	150	1,918	-93.358%
2026-05-27	47.9500	47.9500	45.2500	47.2000	+3.057%	31	1,898	-94.597%
2026-05-26	44.4700	45.8000	44.4700	45.8000	+6.265%	12	1,910	-94.432%
2026-05-22	42.5500	43.5500	42.0000	43.1000	+0.560%	75	1,910	-94.084%
2026-05-21	44.1500	44.9000	42.8000	42.8600	-1.016%	31	1,865	-94.050%
2026-05-20	48.2000	48.2000	43.0000	43.3000	-1.479%	25	1,865	-94.111%
2026-05-19	38.6000	44.7000	38.6000	43.9500	-0.498%	48	1,927	-94.198%
2026-05-18	46.0000	46.0000	42.7900	44.1700	+7.079%	37	1,927	-94.227%
2026-05-15	47.3100	47.3100	39.4000	41.2500	-17.335%	134	1,927	-93.818%
2026-05-14	54.6500	54.7000	49.9000	49.9000	-6.344%	36	1,930	-94.890%
2026-05-13	54.3500	54.8000	52.9000	53.2800	+4.985%	23	1,931	-95.214%
2026-05-12	51.1000	51.3000	50.0000	50.7500	+5.729%	29	1,931	-94.975%
2026-05-11	49.9000	50.5000	48.0000	48.0000	+4.461%	31	1,931	-94.688%
2026-05-08	45.2500	46.6500	44.9500	45.9500	+9.275%	33	1,941	-94.450%
2026-05-07	39.8000	42.4500	39.5000	42.0500	-9.957%	112	1,930	-93.936%
2026-05-06	50.4300	50.4300	46.7000	46.7000	+2.077%	24	1,959	-94.540%
2026-05-05	45.7500	45.7500	45.7500	45.7500	-3.072%	3	1,957	-94.426%
2026-05-04	46.4800	47.2000	45.3500	47.2000	+0.426%	7	1,957	-94.597%
2026-05-01	49.0000	49.0000	46.4900	47.0000	-10.391%	25	1,946	-94.574%
2026-04-30	51.8400	57.0000	51.8400	52.4500	+15.937%	23	1,946	-95.138%
2026-04-29	45.1700	45.2400	44.6500	45.2400	+3.809%	15	1,957	-94.363%
2026-04-28	45.7400	45.7400	43.5800	43.5800	-3.048%	5	1,955	-94.149%
2026-04-27	45.6800	45.6800	44.9500	44.9500	-7.396%	6	1,953	-94.327%
2026-04-24	48.2500	48.5400	48.2500	48.5400	+5.179%	2	1,954	-94.747%
2026-04-23	46.1500	46.1500	46.1500	46.1500	+15.289%	1	1,955	-94.475%
2026-04-22	40.9000	40.9000	40.0000	40.0300	-9.639%	13	1,955	-93.630%
2026-04-21	44.0800	44.3000	44.0800	44.3000	-0.673%	3	1,946	-94.244%
2026-04-17	44.6500	45.4500	40.8000	44.6000	-6.928%	492	1,946	-94.283%
2026-04-16	51.3000	51.3000	47.9200	47.9200	-13.236%	14	1,680	-94.679%
2026-04-15	59.5000	59.5000	55.2300	55.2300	-17.320%	4	1,669	-95.383%
2026-04-14	67.3600	67.3600	66.8000	66.8000	-9.608%	11	1,668	-96.183%
2026-04-13	75.2000	75.2000	73.9000	73.9000	-10.261%	4	1,658	-96.549%
2026-04-10	80.9300	82.3500	80.9300	82.3500	-3.061%	7	1,660	-96.903%
2026-04-09	82.9000	84.9500	82.9000	84.9500	+8.010%	6	1,667	-96.998%
2026-04-08	74.8000	78.6500	74.8000	78.6500	-4.027%	3	1,667	-96.758%
2026-04-07	83.5000	83.5000	81.6000	81.9500	+2.118%	16	1,666	-96.888%
2026-04-06	81.2500	81.2500	80.2500	80.2500	-1.654%	2	1,671	-96.822%
2026-04-02	81.6000	81.6000	81.6000	81.6000	-2.287%	1	1,671	-96.875%
2026-04-01	83.5100	83.5100	83.5100	83.5100	+2.807%	1	1,671	-96.946%
2026-03-31	87.2800	88.2900	81.2300	81.2300	-14.287%	28	1,670	-96.861%
2026-03-27	93.1400	94.8000	92.0000	94.7700	+9.586%	26	1,670	-97.309%
2026-03-26	81.0000	86.7100	80.0000	86.4800	+4.951%	7	1,664	-97.051%
2026-03-25	79.1500	82.5500	79.1500	82.4000	+2.615%	37	1,661	-96.905%
2026-03-24	72.6800	80.4000	72.6800	80.3000	+11.034%	98	1,652	-96.824%
2026-03-23	71.7200	72.3200	71.7200	72.3200	-0.441%	4	1,631	-96.474%
2026-03-20	72.5200	72.6400	72.5200	72.6400	+9.894%	4	1,631	-96.490%
2026-03-18	61.8200	66.1000	61.8200	66.1000	+10.259%	14	1,633	-96.142%
2026-03-17	61.0000	61.0000	59.9500	59.9500	-3.447%	9	1,632	-95.746%
2026-03-16	62.0900	62.0900	62.0900	62.0900	-2.726%	1	1,628	-95.893%
2026-03-13	63.8300	63.8300	63.8300	63.8300	+10.071%	1	1,628	-96.005%
2026-03-10	58.2500	58.2500	57.9900	57.9900	-1.461%	21	1,628	-95.603%
2026-03-09	58.8500	58.9000	58.8500	58.8500	+3.336%	22	1,621	-95.667%
2026-03-06	57.0700	57.0700	55.0500	56.9500	-0.437%	9	1,616	-95.522%
2026-03-05	56.2500	57.7000	56.2500	57.2000	-1.718%	20	1,616	-95.542%
2026-03-04	58.9500	58.9500	56.8500	58.2000	-3.402%	156	1,616	-95.619%
2026-03-03	59.4000	60.3000	59.4000	60.2500	-4.577%	7	1,699	-95.768%
2026-03-02	63.1400	63.1400	63.1400	63.1400	-6.320%	3	1,701	-95.961%
2026-02-27	67.4000	67.4000	67.4000	67.4000	+8.360%	5	1,698	-96.217%
2026-02-26	62.2000	62.2000	62.2000	62.2000	-0.480%	3	1,698	-95.900%
2026-02-25	67.8600	67.8600	62.5000	62.5000	-11.536%	3	1,698	-95.920%
2026-02-24	73.7500	73.7500	70.1500	70.6500	0.000%	73	1,698	-96.391%
2026-02-23	72.4000	72.7500	70.6500	70.6500	+11.312%	5	1,733	-96.391%
2026-02-20	64.6700	64.6700	62.6500	63.4700	0.000%	10	1,733	-95.982%
2026-02-19	60.3000	63.4700	59.0000	63.4700	+4.306%	13	1,733	-95.982%
2026-02-18	63.9200	63.9200	60.8500	60.8500	-5.395%	13	1,731	-95.809%
2026-02-17	65.4000	65.4000	62.9500	64.3200	+0.689%	20	1,722	-96.035%
2026-02-13	62.4500	63.8800	62.4500	63.8800	+7.924%	3	1,709	-96.008%
2026-02-12	61.3400	61.3400	59.1900	59.1900	-0.387%	11	1,709	-95.692%
2026-02-11	52.3000	60.3000	52.3000	59.4200	+18.959%	8	1,708	-95.709%
2026-02-10	50.9800	50.9800	49.9500	49.9500	-5.362%	5	1,707	-94.895%
2026-02-09	56.8700	56.8700	52.7800	52.7800	-15.660%	12	1,710	-95.169%
2026-02-06	65.5200	65.7300	62.5800	62.5800	-7.399%	8	1,709	-95.925%
2026-02-05	62.4600	67.5800	58.0200	67.5800	+31.735%	15	1,710	-96.227%
2026-02-04	52.8000	52.8000	51.0200	51.3000	-7.233%	5	1,711	-95.029%
2026-02-03	50.2000	55.3000	50.2000	55.3000	+21.806%	41	1,711	-95.389%
2026-02-02	43.4100	45.4000	42.6500	45.4000	+5.336%	17	1,717	-94.383%
2026-01-30	42.5000	43.8200	42.5000	43.1000	-3.558%	20	1,713	-94.084%
2026-01-29	39.5000	48.9000	39.5000	44.6900	+83.156%	945	1,710	-94.294%
2026-01-28	24.2000	24.4000	24.2000	24.4000	+4.229%	4	1,162	-89.549%
2026-01-27	24.3500	24.3500	22.8100	23.4100	-11.326%	182	1,161	-89.107%
2026-01-26	26.8800	26.8800	26.2500	26.4000	-6.383%	8	1,214	-90.341%
2026-01-23	30.8000	30.8000	27.3000	28.2000	-16.320%	11	1,209	-90.957%
2026-01-22	33.9700	33.9700	33.6700	33.7000	-8.870%	7	1,216	-92.433%
2026-01-21	34.1500	40.0000	34.1500	36.9800	+14.525%	42	1,215	-93.104%
2026-01-20	33.5000	33.7000	31.1000	32.2900	+10.393%	23	1,226	-92.103%
2026-01-16	32.0000	32.1400	28.9700	29.2500	-10.193%	16	1,160	-91.282%
2026-01-15	30.6500	32.5700	30.2400	32.5700	+4.760%	92	1,160	-92.171%
2026-01-14	29.5700	31.0900	29.5700	31.0900	+12.768%	22	1,144	-91.798%
2026-01-13	25.5100	27.7200	25.5100	27.5700	+17.419%	45	1,130	-90.751%
2026-01-12	23.4200	23.4800	23.4200	23.4800	+0.085%	150	1,116	-89.140%
2026-01-09	26.3500	26.3500	23.4600	23.4600	-4.440%	9	1,088	-89.130%
2026-01-08	23.9500	24.5500	23.8500	24.5500	+8.150%	31	1,087	-89.613%
2026-01-07	20.5400	22.7000	20.5400	22.7000	-6.584%	8	1,112	-88.767%
2026-01-06	26.2000	26.2000	24.3000	24.3000	-2.016%	23	1,105	-89.506%
2026-01-05	27.4500	27.4500	24.8000	24.8000	-7.116%	6	1,102	-89.718%
2026-01-02	22.9000	26.7000	22.9000	26.7000	+21.364%	151	1,102	-90.449%
2025-12-31	21.6000	22.0000	21.6000	22.0000	+4.513%	31	1,001	-88.409%
2025-12-30	21.0500	21.1000	21.0500	21.0500	-4.100%	3	1,001	-87.886%
2025-12-29	22.1500	22.1500	21.9500	21.9500	+0.920%	3	1,001	-88.383%
2025-12-26	22.0800	22.0800	21.7500	21.7500	+1.636%	5	1,001	-88.276%
2025-12-24	21.4000	21.4000	21.4000	21.4000	-2.550%	1	1,000	-88.084%
2025-12-23	21.8000	22.0200	21.7000	21.9600	-9.256%	9	1,000	-88.388%
2025-12-18	23.1000	24.2000	23.1000	24.2000	-5.653%	3	999	-89.463%
2025-12-17	25.6500	25.6500	25.6500	25.6500	-3.933%	1	1,000	-90.058%
2025-12-16	27.4500	27.8300	26.7000	26.7000	-3.610%	13	1,000	-90.449%
2025-12-15	28.8500	28.8500	27.7000	27.7000	-2.293%	6	1,006	-90.794%
2025-12-12	28.3500	28.3500	28.3500	28.3500	+6.180%	2	1,000	-91.005%
2025-12-11	27.2700	27.2800	26.7000	26.7000	-4.506%	6	1,000	-90.449%
2025-12-10	27.5000	28.0200	27.5000	27.9600	+19.743%	27	1,003	-90.880%
2025-12-09	23.8500	23.9800	23.3500	23.3500	-14.781%	214	985	-89.079%
2025-12-04	27.4000	27.4000	27.4000	27.4000	+6.823%	1	936	-90.693%
2025-12-03	27.2700	27.2700	25.6500	25.6500	+11.765%	10	935	-90.058%
2025-12-02	22.9500	22.9500	22.9500	22.9500	-0.649%	10	930	-88.889%
2025-12-01	23.1000	23.1000	23.1000	23.1000	+1.227%	10	930	-88.961%
2025-11-28	22.8200	22.8200	22.8200	22.8200	-7.984%	3	920	-88.826%
2025-11-26	25.4500	25.4500	24.1500	24.8000	-9.982%	11	918	-89.718%
2025-11-25	30.2500	30.2500	27.5500	27.5500	-3.061%	10	918	-90.744%
2025-11-24	30.4000	30.4000	28.1500	28.4200	-6.667%	12	913	-91.027%
2025-11-21	30.5000	32.6500	28.8000	30.4500	+5.363%	50	908	-91.626%
2025-11-20	23.1500	29.1500	22.8400	28.9000	+7.236%	14	885	-91.176%
2025-11-19	24.5000	26.9500	23.9800	26.9500	+10.678%	251	887	-90.538%
2025-11-18	24.5000	26.5500	24.3500	24.3500	+17.236%	138	775	-89.528%
2025-11-17	20.4700	20.7700	20.4700	20.7700	+1.814%	11	670	-87.723%
2025-11-14	21.5000	21.5000	20.4000	20.4000	-5.861%	4	670	-87.500%
2025-11-12	20.5000	21.6700	20.5000	21.6700	+11.529%	6	667	-88.233%
2025-11-11	20.9900	20.9900	19.4300	19.4300	-6.811%	3	663	-86.876%
2025-11-10	21.7700	21.7800	20.8500	20.8500	-14.898%	5	662	-87.770%
2025-11-07	24.2300	24.5500	24.2300	24.5000	+5.150%	8	657	-89.592%
2025-11-06	21.1400	24.0000	21.1400	23.3000	+15.633%	25	660	-89.056%
2025-11-05	20.2500	20.2500	20.1500	20.1500	+5.057%	6	656	-87.345%
2025-11-04	19.1800	19.1800	19.1800	19.1800	+3.396%	1	650	-86.705%
2025-11-03	18.2000	18.5500	18.1500	18.5500	-3.385%	19	644	-86.253%
2025-10-31	19.5000	19.5000	19.2000	19.2000	+9.029%	3	644	-86.719%
2025-10-30	16.5000	17.6100	16.4800	17.6100	+15.855%	49	644	-85.520%
2025-10-29	15.4500	15.4500	15.2000	15.2000	+4.683%	37	645	-83.224%
2025-10-28	13.3500	14.8800	13.3500	14.5200	-7.339%	35	654	-82.438%
2025-10-27	15.4900	15.7300	15.1600	15.6700	-7.606%	32	650	-83.727%
2025-10-24	17.3900	17.3900	16.8200	16.9600	-3.746%	28	650	-84.965%
2025-10-23	17.8400	17.8400	17.2900	17.6200	-2.920%	83	650	-85.528%
2025-10-22	17.9600	18.1500	17.9600	18.1500	-0.493%	2	656	-85.950%
2025-10-21	18.1900	18.2400	18.1900	18.2400	-1.935%	4	656	-86.020%
2025-10-20	18.6000	18.6000	18.6000	18.6000	-10.232%	2	657	-86.290%
2025-10-17	21.4600	21.5600	20.2400	20.7200	-3.628%	32	659	-87.693%
2025-10-16	19.8100	22.2400	19.6600	21.5000	+3.118%	38	659	-88.140%
2025-10-15	19.4000	20.8500	19.4000	20.8500	+6.378%	9	659	-87.770%
2025-10-14	22.1000	22.1000	19.3500	19.6000	-3.874%	723	607	-86.990%
2025-10-13	19.1600	20.3900	19.1600	20.3900	+11.910%	6	445	-87.494%
2025-10-09	18.2200	18.2200	18.2200	18.2200	+3.523%	1	445	-86.004%
2025-10-08	17.5500	17.6000	17.5500	17.6000	+2.804%	11	445	-85.511%
2025-10-06	17.3200	17.3400	17.1200	17.1200	-7.309%	20	435	-85.105%
2025-10-03	17.6400	18.4700	17.6200	18.4700	-1.651%	14	439	-86.194%
2025-10-02	19.1300	19.1300	18.7800	18.7800	+5.269%	2	435	-86.422%
2025-10-01	18.7600	18.7600	17.8400	17.8400	-0.944%	14	433	-85.706%
2025-09-30	18.8000	18.8000	17.6600	18.0100	-1.853%	33	433	-85.841%
2025-09-29	17.9500	18.7400	17.9500	18.3500	-4.427%	52	433	-86.104%
2025-09-26	20.0000	20.0800	19.2000	19.2000	-6.341%	69	427	-86.719%
2025-09-24	20.5000	20.5000	20.5000	20.5000	+0.490%	1	391	-87.561%
2025-09-23	19.0000	20.4000	19.0000	20.4000	+9.383%	2	391	-87.500%
2025-09-22	18.9500	18.9500	18.6500	18.6500	-7.122%	2	390	-86.327%
2025-09-17	19.9300	20.0800	19.9300	20.0800	+1.261%	4	389	-87.301%
2025-09-16	19.4500	19.8300	18.8400	19.8300	+3.659%	65	389	-87.141%
2025-09-15	19.1000	19.1300	19.1000	19.1300	-6.133%	2	374	-86.670%
2025-09-12	20.3800	20.3800	20.3800	20.3800	-6.941%	1	373	-87.488%
2025-09-10	21.3500	22.3000	21.2000	21.9000	0.000%	15	373	-88.356%
2025-09-09	21.3000	22.0500	21.1500	21.9000	-2.188%	16	359	-88.356%
2025-09-08	22.1500	22.3900	22.1500	22.3900	-4.926%	10	347	-88.611%
2025-09-05	22.5000	24.0000	22.5000	23.5500	+14.878%	18	347	-89.172%
2025-09-04	20.7000	20.7000	20.4500	20.5000	-5.093%	13	330	-87.561%
2025-09-03	20.8500	21.6000	20.8000	21.6000	-2.041%	16	318	-88.194%
2025-09-02	21.6000	22.5000	21.2500	22.0500	+12.500%	37	303	-88.435%
2025-08-28	19.3400	20.1500	19.3400	19.6000	-2.000%	22	273	-86.990%
2025-08-27	20.8000	20.9500	19.7500	20.0000	-10.112%	75	260	-87.250%
2025-08-26	21.0500	22.2500	20.9500	22.2500	+8.273%	15	191	-88.539%
2025-08-25	20.2000	20.6000	20.0500	20.5500	+0.489%	18	178	-87.591%
2025-08-22	20.3000	20.8500	19.9500	20.4500	-5.673%	16	161	-87.531%
2025-08-21	21.1500	21.8000	20.9800	21.6800	+0.139%	27	145	-88.238%
2025-08-20	21.7500	22.0500	21.6000	21.6500	+1.978%	34	120	-88.222%
2025-08-19	20.7600	21.2300	20.7600	21.2300	+8.872%	14	93	-87.989%
2025-08-18	19.4500	20.0700	19.0600	19.5000	+7.143%	93	93	-86.923%
2025-08-15	18.6600	18.6600	18.2000	18.2000	-3.191%	2	8	-85.989%
2025-08-14	17.9500	18.8000	17.9500	18.8000	+4.561%	3	6	-86.436%
2025-08-13	17.9800	17.9800	17.9800	17.9800	+0.672%	1	3	-85.818%
2025-08-11	17.8600	17.8600	17.8600	17.8600	0.000%	2	2	-85.722%