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REGN20260918C700
REGN Sep 18 2026 700.00 Call (REGN260918C00700000)
option OPRA

EOD

Sep 10, 2026

94.00-18.054%(-20.71)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	95.6000	95.6000	94.0000	94.0000	-18.054%	3	514	0.000%
2026-09-08	114.7100	114.7100	114.7100	114.7100	-11.612%	2	514	-18.054%
2026-09-04	136.6300	136.6300	129.7800	129.7800	+0.605%	7	509	-27.570%
2026-08-26	124.1300	129.0000	124.1300	129.0000	-5.000%	2	509	-27.132%
2026-08-19	135.7900	135.7900	135.7900	135.7900	+12.689%	1	509	-30.775%
2026-08-18	120.5000	120.5000	120.5000	120.5000	+10.046%	1	510	-21.992%
2026-08-14	98.5500	109.5000	98.5500	109.5000	+2.146%	3	511	-14.155%
2026-08-13	107.2000	107.2000	107.2000	107.2000	+4.585%	1	511	-12.313%
2026-08-12	102.5000	102.5000	102.5000	102.5000	+26.935%	1	512	-8.293%
2026-08-07	80.7500	80.7500	80.7500	80.7500	+0.938%	2	513	+16.409%
2026-08-05	80.0000	80.0000	80.0000	80.0000	+6.030%	1	515	+17.500%
2026-08-03	76.0300	76.0300	75.4500	75.4500	-3.269%	2	516	+24.586%
2026-07-31	75.0000	78.0000	75.0000	78.0000	+31.159%	2	517	+20.513%
2026-07-30	40.0000	59.4700	39.9000	59.4700	+67.051%	38	519	+58.063%
2026-07-29	35.6000	35.6000	35.6000	35.6000	+11.250%	2	484	+164.045%
2026-07-28	34.4000	34.4000	31.7500	32.0000	+39.434%	8	484	+193.750%
2026-07-24	21.4000	22.9500	20.1500	22.9500	+26.377%	75	482	+309.586%
2026-07-22	25.0000	25.0000	18.1600	18.1600	-27.360%	8	451	+417.621%
2026-07-21	25.0000	25.0000	25.0000	25.0000	-20.509%	2	452	+276.000%
2026-07-17	31.9000	31.9000	31.4500	31.4500	+33.319%	2	453	+198.887%
2026-07-15	23.5900	23.5900	23.5900	23.5900	-3.320%	7	453	+298.474%
2026-07-13	24.4000	24.4000	24.4000	24.4000	-6.513%	2	460	+285.246%
2026-07-09	26.1000	26.1000	26.1000	26.1000	-0.874%	1	458	+260.153%
2026-07-08	26.3300	26.3300	26.3300	26.3300	-13.672%	1	458	+257.007%
2026-07-07	25.5000	30.5000	25.5000	30.5000	+65.312%	4	458	+208.197%
2026-07-02	18.0000	18.4500	18.0000	18.4500	+11.954%	11	451	+409.485%
2026-06-29	16.4800	16.4800	16.4800	16.4800	-12.340%	10	451	+470.388%
2026-06-26	18.8000	18.8000	18.8000	18.8000	+16.770%	1	451	+400.000%
2026-06-25	16.1000	16.1000	16.1000	16.1000	+12.587%	20	451	+483.851%
2026-06-24	14.3000	14.3000	14.3000	14.3000	-6.597%	10	471	+557.343%
2026-06-23	15.0100	15.3100	14.0000	15.3100	-22.126%	108	471	+513.978%
2026-06-09	21.0000	21.0000	19.6600	19.6600	+7.667%	2	416	+378.128%
2026-06-08	18.2600	18.2600	18.2600	18.2600	-15.070%	1	416	+414.786%
2026-06-03	21.5000	21.5000	21.5000	21.5000	+32.716%	1	415	+337.209%
2026-06-02	15.1500	16.2000	15.1500	16.2000	-15.757%	2	416	+480.247%
2026-06-01	17.5500	19.2300	16.4000	19.2300	+0.156%	8	414	+388.820%
2026-05-29	18.0000	19.2000	18.0000	19.2000	-9.434%	3	418	+389.583%
2026-05-28	22.0000	22.0000	21.2000	21.2000	-11.667%	2	417	+343.396%
2026-05-27	24.0000	24.0000	24.0000	24.0000	-0.826%	1	419	+291.667%
2026-05-26	27.0000	27.0000	24.2000	24.2000	-17.994%	2	419	+288.430%
2026-05-21	29.5100	29.5100	29.5100	29.5100	-9.479%	2	420	+218.536%
2026-05-20	29.3100	32.6000	29.3000	32.6000	+30.400%	7	420	+188.344%
2026-05-19	22.0100	25.0000	22.0100	25.0000	+18.092%	3	420	+276.000%
2026-05-18	20.8000	24.0000	20.8000	21.1700	-64.892%	9	420	+344.025%
2026-05-15	60.3000	60.3000	60.3000	60.3000	-20.773%	1	420	+55.887%
2026-05-06	76.1100	76.1100	76.1100	76.1100	+18.000%	1	415	+23.505%
2026-05-05	65.7800	66.6800	63.9000	64.5000	-4.867%	44	414	+45.736%
2026-05-04	67.7500	67.8000	67.7500	67.8000	-2.502%	2	421	+38.643%
2026-04-30	62.0000	69.5400	62.0000	69.5400	+10.821%	2	423	+35.174%
2026-04-29	62.7500	62.7500	62.7500	62.7500	-32.338%	4	421	+49.801%
2026-04-28	92.7400	92.7400	92.7400	92.7400	-5.416%	1	417	+1.359%
2026-04-24	98.0500	98.0500	98.0500	98.0500	-11.251%	1	418	-4.131%
2026-04-23	110.4800	110.4800	110.4800	110.4800	+2.581%	1	417	-14.917%
2026-03-23	107.7000	107.7000	107.7000	107.7000	+0.937%	1	416	-12.721%
2026-03-19	106.7000	106.7000	106.7000	106.7000	-9.029%	1	417	-11.903%
2026-03-12	117.2900	117.2900	117.2900	117.2900	-6.130%	1	416	-19.857%
2026-01-28	125.3600	125.3600	124.9500	124.9500	-7.786%	4	417	-24.770%
2026-01-27	135.7200	135.7200	132.9800	135.5000	+5.612%	5	413	-30.627%
2026-01-26	130.0000	130.0000	128.3000	128.3000	-5.453%	2	408	-26.734%
2025-12-15	133.6000	135.7000	132.2000	135.7000	+16.781%	8	406	-30.730%
2025-12-04	116.2000	116.2000	116.2000	116.2000	-27.592%	1	414	-19.105%
2025-11-26	156.0200	160.4800	156.0200	160.4800	+0.300%	4	415	-41.426%
2025-11-25	154.9000	160.0000	154.9000	160.0000	+9.943%	2	415	-41.250%
2025-11-24	145.5300	145.5300	145.5300	145.5300	+29.544%	1	416	-35.409%
2025-11-19	112.3400	112.3400	112.3400	112.3400	-6.383%	1	416	-16.325%
2025-11-18	108.4400	120.8700	108.4400	120.0000	+9.091%	8	416	-21.667%
2025-11-17	110.0000	110.0000	110.0000	110.0000	+6.280%	1	423	-14.545%
2025-11-13	103.5000	103.5000	103.5000	103.5000	+9.582%	1	424	-9.179%
2025-11-12	94.4500	94.4500	94.4500	94.4500	+4.538%	1	424	-0.476%
2025-11-11	90.3500	90.3500	90.3500	90.3500	+10.183%	5	425	+4.040%
2025-11-10	82.0000	82.0000	82.0000	82.0000	+1.235%	2	420	+14.634%
2025-11-06	81.0000	81.0000	81.0000	81.0000	+20.896%	1	420	+16.049%
2025-11-04	67.0000	67.0000	67.0000	67.0000	-18.788%	1	419	+40.299%
2025-10-30	78.0000	82.5000	78.0000	82.5000	+16.197%	3	420	+13.939%
2025-10-28	63.0000	71.0000	63.0000	71.0000	+52.885%	4	421	+32.394%
2025-10-27	47.0800	47.0800	46.0000	46.4400	+2.721%	4	418	+102.412%
2025-10-24	45.2100	45.2100	45.2100	45.2100	+0.467%	1	418	+107.919%
2025-10-08	45.0000	45.0000	45.0000	45.0000	-4.255%	1	417	+108.889%
2025-10-07	47.0000	47.0000	47.0000	47.0000	+11.111%	1	417	+100.000%
2025-09-24	42.3000	42.3000	42.3000	42.3000	+0.571%	1	417	+122.222%
2025-09-15	41.2500	42.0600	41.2500	42.0600	+5.150%	4	417	+123.490%
2025-09-11	40.0000	40.0000	40.0000	40.0000	-0.224%	1	417	+135.000%
2025-09-09	40.1000	40.1000	40.0900	40.0900	+5.500%	8	418	+134.472%
2025-09-08	38.0000	38.0000	38.0000	38.0000	-11.628%	1	410	+147.368%
2025-09-04	47.0000	47.0000	43.0000	43.0000	-4.444%	2	409	+118.605%
2025-09-03	48.0000	48.0000	45.0000	45.0000	-2.174%	6	411	+108.889%
2025-08-28	50.4000	50.4000	46.0000	46.0000	-14.815%	4	407	+104.348%
2025-08-27	53.8000	54.7000	53.8000	54.0000	-8.007%	404	405	+74.074%
2025-08-21	58.7000	58.7000	58.7000	58.7000	+17.943%	1	5	+60.136%
2025-08-20	49.7700	49.7700	49.7700	49.7700	+9.385%	1	4	+88.869%
2025-08-18	45.5000	45.5000	45.5000	45.5000	+0.664%	1	4	+106.593%
2025-07-15	45.2000	45.2000	45.2000	45.2000	-13.938%	1	4	+107.965%
2025-07-11	52.5200	52.5200	52.5200	52.5200	+34.805%	1	4	+78.979%
2025-06-20	38.9600	38.9600	38.9600	38.9600	+34.345%	2	3	+141.273%
2025-06-05	29.2000	29.2000	29.0000	29.0000	-12.228%	2	2	+224.138%
2025-06-04	33.8900	33.8900	33.0400	33.0400	0.000%	2	1	+184.504%