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OXY20260918P50
OXY Sep 18 2026 50.00 Put (OXY260918P00050000)
option OPRA

EOD

Aug 4, 2026

0.88000.000%(0.0000)96

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-04	1.0000	1.1800	0.8300	0.8800	0.000%	96	5,169	0.000%
2026-08-03	0.7400	0.8800	0.7400	0.8800	+37.500%	254	5,146	0.000%
2026-07-31	0.8500	0.8500	0.6400	0.6400	-24.706%	20	5,147	+37.500%
2026-07-30	1.0000	1.0000	0.8000	0.8500	-1.163%	5	5,148	+3.529%
2026-07-29	0.8700	0.9500	0.8500	0.8600	-35.338%	15	5,149	+2.326%
2026-07-28	1.0200	1.3300	1.0000	1.3300	+23.148%	15	5,149	-33.835%
2026-07-27	0.9600	1.0800	0.9100	1.0800	+38.462%	259	5,142	-18.519%
2026-07-24	0.7200	0.7900	0.7200	0.7800	+4.000%	27	5,110	+12.821%
2026-07-23	0.6100	0.7600	0.6000	0.7500	-1.316%	489	5,120	+17.333%
2026-07-22	0.7500	0.7600	0.7000	0.7600	-17.391%	13	5,254	+15.789%
2026-07-21	1.0200	1.0200	0.9100	0.9200	-20.000%	64	5,259	-4.348%
2026-07-20	1.4600	1.4600	1.1200	1.1500	-10.853%	59	5,273	-23.478%
2026-07-17	1.2900	1.4200	1.2600	1.2900	-14.000%	108	5,279	-31.783%
2026-07-16	1.5000	1.5500	1.5000	1.5000	-16.667%	15	5,275	-41.333%
2026-07-15	1.6100	1.8000	1.6100	1.8000	+13.924%	29	5,274	-51.111%
2026-07-14	1.4700	1.6500	1.4700	1.5800	+14.493%	31	5,301	-44.304%
2026-07-13	1.5600	1.6400	1.3600	1.3800	-34.286%	62	5,280	-36.232%
2026-07-10	2.0200	2.1000	1.9900	2.1000	-1.408%	88	5,229	-58.095%
2026-07-09	2.1200	2.1500	2.0900	2.1300	+17.033%	200	5,230	-58.685%
2026-07-08	1.8500	1.9200	1.5800	1.8200	-21.212%	1,383	5,223	-51.648%
2026-07-07	2.9500	2.9500	2.3100	2.3100	-34.000%	147	5,105	-61.905%
2026-07-06	3.5200	3.5200	3.4000	3.5000	-6.166%	84	5,060	-74.857%
2026-07-02	3.8000	3.8000	3.7200	3.7300	-6.750%	133	4,978	-76.408%
2026-07-01	4.0000	4.1000	3.9500	4.0000	+7.239%	94	4,978	-78.000%
2026-06-30	3.4500	3.7300	3.3000	3.7300	+10.355%	975	4,988	-76.408%
2026-06-29	3.2000	3.3800	3.0000	3.3800	+8.682%	47	4,510	-73.964%
2026-06-26	3.0500	3.1100	2.8600	3.1100	+16.045%	171	4,510	-71.704%
2026-06-25	2.7800	2.7800	2.5100	2.6800	-5.965%	67	4,544	-67.164%
2026-06-24	3.0000	3.0100	2.7400	2.8500	+20.253%	340	4,532	-69.123%
2026-06-23	2.5100	2.5400	2.3100	2.3700	-6.693%	81	4,561	-62.869%
2026-06-22	2.5000	2.7500	2.4300	2.5400	-4.151%	1,195	4,492	-65.354%
2026-06-18	2.4200	2.8200	2.4200	2.6500	+16.228%	390	5,401	-66.792%
2026-06-17	2.2700	2.2800	1.9000	2.2800	+8.057%	569	5,401	-61.404%
2026-06-16	2.2100	2.2100	2.0600	2.1100	+8.205%	2,757	5,401	-58.294%
2026-06-15	2.3800	2.4200	1.9200	1.9500	+14.706%	80	4,277	-54.872%
2026-06-11	1.5200	1.7100	1.5200	1.7000	+8.974%	4	4,277	-48.235%
2026-06-10	1.5600	1.5600	1.5600	1.5600	-17.460%	2	4,278	-43.590%
2026-06-09	1.7500	1.9100	1.7500	1.8900	+17.391%	28	4,276	-53.439%
2026-06-08	1.6100	1.6100	1.6100	1.6100	-5.294%	5	4,272	-45.342%
2026-06-05	1.5400	1.7300	1.5200	1.7000	+12.583%	106	4,272	-48.235%
2026-06-04	1.5000	1.5100	1.5000	1.5100	+13.534%	18	4,336	-41.722%
2026-06-03	1.3300	1.3300	1.3300	1.3300	-0.746%	2	4,336	-33.835%
2026-06-02	1.5400	1.5400	1.3400	1.3400	-7.586%	52	4,334	-34.328%
2026-06-01	1.3300	1.4500	1.3200	1.4500	-18.079%	224	4,344	-39.310%
2026-05-29	1.7600	1.9000	1.7500	1.7700	+7.273%	806	4,339	-50.282%
2026-05-28	1.6000	1.6500	1.5600	1.6500	-7.303%	137	4,717	-46.667%
2026-05-27	2.0500	2.1000	1.6200	1.7800	+4.706%	951	4,700	-50.562%
2026-05-26	1.5500	1.7000	1.5100	1.7000	+11.842%	678	4,854	-48.235%
2026-05-22	1.5400	1.5400	1.5200	1.5200	-14.124%	12	4,890	-42.105%
2026-05-21	1.5200	1.7700	1.5000	1.7700	+13.462%	78	4,891	-50.282%
2026-05-20	1.3000	1.6300	1.3000	1.5600	+20.000%	103	4,891	-43.590%
2026-05-19	1.3800	1.4300	1.3000	1.3000	-14.474%	27	4,856	-32.308%
2026-05-18	1.6500	1.6500	1.4600	1.5200	-3.185%	65	4,856	-42.105%
2026-05-15	1.7400	1.7400	1.5400	1.5700	-17.368%	656	4,856	-43.949%
2026-05-14	2.0400	2.0500	1.9000	1.9000	-12.442%	202	4,294	-53.684%
2026-05-13	2.2100	2.2500	2.1700	2.1700	+1.878%	213	4,390	-59.447%
2026-05-12	2.4000	2.4000	2.1300	2.1300	-13.415%	210	4,390	-58.685%
2026-05-11	2.4400	2.4600	2.3600	2.4600	-14.286%	401	4,390	-64.228%
2026-05-08	2.7400	2.8700	2.7400	2.8700	+0.702%	133	4,090	-69.338%
2026-05-07	2.8800	2.8800	2.7100	2.8500	+11.765%	6	3,959	-69.123%
2026-05-06	2.6000	2.6200	2.3000	2.5500	+34.921%	259	3,958	-65.490%
2026-05-05	1.8200	1.8900	1.8000	1.8900	+3.846%	102	4,151	-53.439%
2026-05-04	1.8700	1.8700	1.7700	1.8200	-10.784%	106	4,152	-51.648%
2026-05-01	1.8800	2.1000	1.8800	2.0400	+13.966%	545	4,332	-56.863%
2026-04-30	2.1500	2.1500	1.7700	1.7900	-2.717%	801	4,332	-50.838%
2026-04-29	1.9000	1.9400	1.8400	1.8400	-8.000%	210	4,232	-52.174%
2026-04-28	2.0800	2.0800	1.9600	2.0000	-13.420%	327	4,028	-56.000%
2026-04-27	2.3000	2.3100	2.1100	2.3100	-2.941%	202	3,886	-61.905%
2026-04-24	2.4000	2.4000	2.3800	2.3800	+1.277%	300	3,859	-63.025%
2026-04-22	2.4300	2.4300	2.3500	2.3500	-5.622%	203	3,860	-62.553%
2026-04-21	2.8100	2.8100	2.4600	2.4900	-12.324%	333	3,649	-64.659%
2026-04-20	2.8600	2.8800	2.7500	2.8400	-16.716%	22	3,649	-69.014%
2026-04-17	3.1500	3.4200	3.0000	3.4100	+46.983%	135	3,648	-74.194%
2026-04-16	2.3700	2.4000	2.3100	2.3200	-7.570%	6	3,720	-62.069%
2026-04-15	2.5000	2.5100	2.3400	2.5100	-9.712%	18	3,721	-64.940%
2026-04-14	2.7400	2.8100	2.6000	2.7800	+20.870%	18	3,713	-68.345%
2026-04-13	2.2500	2.3000	2.1100	2.3000	+4.545%	25	3,719	-61.739%
2026-04-10	2.3000	2.3300	2.2000	2.2000	-5.172%	38	3,722	-60.000%
2026-04-09	1.9600	2.3200	1.9100	2.3200	+6.422%	8	3,725	-62.069%
2026-04-08	3.0000	3.0000	2.1800	2.1800	+23.864%	121	3,725	-59.633%
2026-04-07	1.7000	1.7600	1.6900	1.7600	-7.368%	31	3,736	-50.000%
2026-04-06	1.8900	1.9100	1.8900	1.9000	-0.524%	8	3,736	-53.684%
2026-04-02	1.6000	1.9200	1.6000	1.9100	-9.048%	85	3,730	-53.927%
2026-04-01	1.8300	2.1000	1.8000	2.1000	+27.273%	91	3,730	-58.095%
2026-03-31	1.5000	1.9300	1.4800	1.6500	+10.000%	94	3,708	-46.667%
2026-03-30	1.6000	1.6000	1.5000	1.5000	-9.639%	3	3,636	-41.333%
2026-03-26	1.7700	1.7700	1.6300	1.6600	-15.736%	69	3,636	-46.988%
2026-03-25	1.9900	1.9900	1.8300	1.9700	-1.990%	21	3,593	-55.330%
2026-03-24	2.0900	2.1000	1.9700	2.0100	-10.667%	61	3,598	-56.219%
2026-03-23	2.3200	2.5600	2.2500	2.2500	+4.651%	60	3,588	-60.889%
2026-03-20	2.1300	2.1500	2.1100	2.1500	-2.273%	37	3,598	-59.070%
2026-03-19	2.1500	2.2000	2.1000	2.2000	-4.348%	2,114	3,593	-60.000%
2026-03-18	2.2800	2.3500	2.2800	2.3000	-12.214%	21	4,127	-61.739%
2026-03-17	2.6800	2.6800	2.3800	2.6200	-2.963%	131	4,122	-66.412%
2026-03-16	2.8000	2.8000	2.5500	2.7000	-3.571%	873	4,003	-67.407%
2026-03-13	2.8400	2.9000	2.8000	2.8000	+10.236%	767	3,518	-68.571%
2026-03-12	2.6300	2.6300	2.4400	2.5400	-24.629%	2,475	2,756	-65.354%
2026-03-11	3.3000	3.3700	3.3000	3.3700	-3.714%	4	954	-73.887%
2026-03-10	3.6500	3.6500	3.5000	3.5000	+6.061%	8	951	-74.857%
2026-03-09	3.4000	3.5000	3.2500	3.3000	-6.780%	181	945	-73.333%
2026-03-06	3.7000	3.7000	3.4200	3.5400	-0.282%	59	787	-75.141%
2026-03-05	3.4700	3.5500	3.4700	3.5500	-2.740%	3	755	-75.211%
2026-03-04	3.7500	3.7500	3.6000	3.6500	-5.195%	53	754	-75.890%
2026-03-03	3.8500	3.8500	3.8500	3.8500	+4.620%	3	709	-77.143%
2026-03-02	3.5000	3.6800	3.5000	3.6800	+0.822%	69	709	-76.087%
2026-02-27	4.1500	4.1500	3.6500	3.6500	-16.092%	18	657	-75.890%
2026-02-26	4.8000	4.8000	4.3400	4.3500	-3.333%	19	654	-79.770%
2026-02-25	4.4500	4.5000	4.4500	4.5000	+12.500%	24	636	-80.444%
2026-02-24	3.8500	4.1500	3.8500	4.0000	+5.263%	26	636	-78.000%
2026-02-23	3.8000	3.8000	3.8000	3.8000	-9.524%	1	622	-76.842%
2026-02-20	4.2000	4.2000	4.2000	4.2000	+2.190%	20	622	-79.048%
2026-02-19	4.8000	4.8000	4.1100	4.1100	-34.240%	7	606	-78.589%
2026-02-18	6.5000	6.5000	6.2500	6.2500	-11.972%	10	601	-85.920%
2026-02-17	6.6100	7.2000	6.6100	7.1000	+0.709%	30	596	-87.606%
2026-02-13	7.0500	7.0500	7.0500	7.0500	+11.199%	5	584	-87.518%
2026-02-12	6.3200	6.3400	6.3200	6.3400	+7.458%	10	584	-86.120%
2026-02-11	6.1000	6.1600	5.9000	5.9000	-9.231%	293	579	-85.085%
2026-02-10	6.6000	6.6000	6.5000	6.5000	-12.869%	2	442	-86.462%
2026-02-05	7.4600	7.4600	7.4600	7.4600	-10.979%	4	443	-88.204%
2026-01-13	8.3800	8.3800	8.3800	8.3800	+2.195%	3	443	-89.499%
2026-01-08	8.2000	8.2000	8.2000	8.2000	-25.455%	1	444	-89.268%
2025-12-19	11.0000	11.0000	11.0000	11.0000	+3.676%	1	443	-92.000%
2025-12-15	10.6100	10.6100	10.6100	10.6100	+5.677%	9	444	-91.706%
2025-11-20	10.0400	10.0400	10.0400	10.0400	-7.037%	3	435	-91.235%
2025-11-03	10.8000	10.8000	10.8000	10.8000	+4.651%	2	430	-91.852%
2025-10-31	10.3200	10.3200	10.3200	10.3200	+2.178%	2	430	-91.473%
2025-10-22	10.1000	10.1000	10.1000	10.1000	+27.848%	2	430	-91.287%
2025-10-02	7.5500	7.9000	7.5500	7.9000	+14.493%	20	430	-88.861%
2025-09-30	6.9000	6.9000	6.9000	6.9000	+1.471%	21	410	-87.246%
2025-09-23	6.8000	6.8000	6.8000	6.8000	+2.256%	3	417	-87.059%
2025-09-19	6.6500	6.6500	6.6500	6.6500	+3.906%	1	420	-86.767%
2025-09-16	7.0900	7.0900	6.4000	6.4000	-9.220%	5	419	-86.250%
2025-09-04	7.1000	7.1000	7.0500	7.0500	+1.439%	42	416	-87.518%
2025-09-03	6.9500	6.9500	6.9500	6.9500	+8.594%	13	416	-87.338%
2025-09-02	6.5000	6.5000	6.4000	6.4000	-2.290%	44	404	-86.250%
2025-08-29	6.6000	6.6000	6.5500	6.5500	-5.072%	62	391	-86.565%
2025-08-28	6.8500	6.9000	6.8400	6.9000	-19.767%	57	391	-87.246%
2025-08-12	8.6000	8.6000	8.6000	8.6000	+3.614%	155	365	-89.767%
2025-08-11	8.3000	8.3100	8.3000	8.3000	+9.211%	205	210	-89.398%
2025-07-11	7.6000	7.6000	7.5900	7.6000	-3.797%	59	64	-88.421%
2025-07-10	7.9000	7.9000	7.8900	7.9000	-1.863%	6	9	-88.861%
2025-06-17	7.9300	8.0500	7.9300	8.0500	0.000%	4	4	-89.068%