Dark

BIIB20270115C150
BIIB Jan 15 2027 150.00 Call (BIIB270115C00150000)
option OPRA

EOD

Jul 21, 2026

58.10-5.375%(-3.30)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-21	58.1000	58.1000	58.1000	58.1000	-5.375%	1	379	0.000%
2026-07-17	61.4000	61.4000	61.4000	61.4000	-17.251%	9	380	-5.375%
2026-06-30	73.9700	74.2000	73.9700	74.2000	+26.298%	3	380	-21.698%
2026-06-17	58.7500	58.7500	58.7500	58.7500	+4.167%	1	379	-1.106%
2026-06-04	56.4000	56.4000	56.4000	56.4000	+15.079%	2	378	+3.014%
2026-05-21	49.0000	49.0100	49.0000	49.0100	-18.723%	9	378	+18.547%
2026-05-13	60.3000	60.3000	60.3000	60.3000	+20.842%	2	371	-3.648%
2026-05-07	49.6000	49.9000	49.6000	49.9000	+5.967%	2	369	+16.433%
2026-04-27	47.0900	47.0900	47.0900	47.0900	+7.023%	1	369	+23.381%
2026-04-20	44.0000	44.0000	44.0000	44.0000	+5.769%	3	370	+32.045%
2026-04-16	41.6000	41.6000	41.6000	41.6000	+0.897%	1	370	+39.663%
2026-04-09	41.2300	41.2300	41.2300	41.2300	-19.220%	1	370	+40.917%
2026-03-27	51.0400	51.0400	51.0400	51.0400	+6.890%	1	369	+13.832%
2026-03-19	47.7500	47.7500	47.7500	47.7500	-9.906%	2	370	+21.675%
2026-02-11	53.0000	53.0000	53.0000	53.0000	+4.950%	1	372	+9.623%
2026-02-04	50.5000	50.5000	50.5000	50.5000	+9.783%	1	372	+15.050%
2026-01-30	46.0000	46.0000	46.0000	46.0000	+10.843%	1	373	+26.304%
2026-01-27	41.5000	41.5000	41.5000	41.5000	+12.162%	1	374	+40.000%
2026-01-15	37.0000	37.0000	37.0000	37.0000	-3.896%	1	374	+57.027%
2026-01-14	44.5000	44.5000	37.0000	38.5000	-19.118%	5	375	+50.909%
2026-01-13	47.6000	47.6000	47.6000	47.6000	-1.856%	1	371	+22.059%
2026-01-06	48.5000	48.5000	48.5000	48.5000	+3.191%	10	371	+19.794%
2026-01-05	47.0000	47.0000	47.0000	47.0000	+4.911%	1	371	+23.617%
2025-12-30	44.8000	44.8000	44.8000	44.8000	+1.335%	1	371	+29.688%
2025-12-12	44.2500	44.2500	44.2100	44.2100	+0.477%	10	372	+31.418%
2025-12-11	44.0000	44.0000	44.0000	44.0000	-4.139%	1	372	+32.045%
2025-12-10	45.7600	45.9000	45.7600	45.9000	-3.652%	3	373	+26.580%
2025-12-01	47.6400	47.6400	47.6400	47.6400	-8.473%	2	375	+21.956%
2025-11-25	51.5000	52.0500	51.5000	52.0500	+8.437%	2	374	+11.623%
2025-11-24	48.0000	48.0000	48.0000	48.0000	+10.345%	1	375	+21.042%
2025-11-21	43.5000	43.5000	43.5000	43.5000	+2.353%	1	375	+33.563%
2025-11-20	42.7500	42.7500	42.5000	42.5000	+5.564%	4	374	+36.706%
2025-11-19	41.0000	41.0000	40.2600	40.2600	-0.789%	5	374	+44.312%
2025-11-18	41.1000	41.1000	40.5800	40.5800	-1.505%	2	376	+43.174%
2025-11-14	38.4300	41.2000	38.4300	41.2000	+6.819%	7	377	+41.019%
2025-11-13	39.5000	40.0000	38.5700	38.5700	+6.253%	5	382	+50.635%
2025-11-12	36.3000	36.3000	36.3000	36.3000	+18.822%	1	381	+60.055%
2025-11-05	30.5500	30.5500	30.5500	30.5500	-0.812%	1	381	+90.180%
2025-10-31	30.8000	30.8000	30.8000	30.8000	+3.356%	1	382	+88.636%
2025-10-30	27.8000	30.8400	27.8000	29.8000	+8.364%	32	381	+94.966%
2025-10-29	27.7000	27.7000	27.5000	27.5000	-2.413%	12	382	+111.273%
2025-10-27	28.6000	28.6000	28.1800	28.1800	-1.469%	4	382	+106.175%
2025-10-24	28.6000	28.6000	28.6000	28.6000	+0.351%	1	382	+103.147%
2025-10-23	28.5000	28.5000	28.5000	28.5000	+8.159%	1	383	+103.860%
2025-10-21	26.3500	26.3500	26.3500	26.3500	+8.884%	1	383	+120.493%
2025-10-17	24.2000	24.2000	24.2000	24.2000	-4.348%	1	382	+140.083%
2025-10-15	25.3000	25.3000	25.3000	25.3000	-2.692%	5	383	+129.644%
2025-10-13	26.0000	26.0000	26.0000	26.0000	-8.386%	2	385	+123.462%
2025-10-09	27.5600	28.3800	27.5600	28.3800	-1.799%	3	385	+104.722%
2025-10-08	28.1000	28.9000	27.9000	28.9000	-3.987%	3	383	+101.038%
2025-10-07	30.0000	30.1000	30.0000	30.1000	-3.526%	2	383	+93.023%
2025-10-06	31.5000	31.5000	30.5000	31.2000	-6.447%	24	383	+86.218%
2025-10-03	33.3500	33.3500	33.3500	33.3500	+9.344%	1	369	+74.213%
2025-10-02	29.8000	30.5000	29.8000	30.5000	+2.694%	3	368	+90.492%
2025-10-01	25.8100	29.7000	25.8100	29.7000	+48.500%	44	369	+95.623%
2025-09-26	20.0000	20.0000	20.0000	20.0000	+4.712%	3	343	+190.500%
2025-09-24	18.8000	19.1000	18.8000	19.1000	-7.952%	3	343	+204.188%
2025-09-23	20.4000	20.7500	20.4000	20.7500	-7.366%	3	343	+180.000%
2025-09-19	22.4000	22.4000	22.4000	22.4000	-5.922%	2	344	+159.375%
2025-09-16	23.8100	23.8100	23.8100	23.8100	-0.251%	2	342	+144.015%
2025-09-12	24.0600	24.2000	23.7000	23.8700	+2.009%	11	342	+143.402%
2025-09-11	23.4000	23.4000	23.4000	23.4000	+10.118%	2	341	+148.291%
2025-09-08	19.5000	21.5000	19.5000	21.2500	+1.335%	4	341	+173.412%
2025-09-05	21.4300	21.4300	20.9700	20.9700	-4.682%	4	343	+177.062%
2025-09-03	22.0000	22.0000	22.0000	22.0000	+16.279%	1	339	+164.091%
2025-08-25	18.2000	18.9200	18.2000	18.9200	-9.474%	2	339	+207.082%
2025-08-22	21.0000	21.0000	20.9000	20.9000	+2.451%	11	339	+177.990%
2025-08-21	20.4000	20.4000	20.4000	20.4000	+21.429%	4	338	+184.804%
2025-08-01	16.8000	16.8000	16.8000	16.8000	+3.067%	3	342	+245.833%
2025-07-22	16.3000	16.3000	16.3000	16.3000	+5.161%	1	345	+256.442%
2025-07-21	15.5000	15.5000	15.5000	15.5000	-22.500%	1	345	+274.839%
2025-07-11	20.0000	20.0000	20.0000	20.0000	+8.108%	1	345	+190.500%
2025-07-01	18.5000	18.5000	18.5000	18.5000	+7.433%	1	346	+214.054%
2025-06-23	17.2200	17.2200	17.2200	17.2200	-23.467%	2	346	+237.398%
2025-06-12	22.5000	22.5000	22.5000	22.5000	-10.180%	1	346	+158.222%
2025-05-29	25.3000	25.3000	25.0500	25.0500	+66.445%	6	347	+131.936%
2025-05-14	15.0500	15.0500	15.0500	15.0500	+3.793%	3	346	+286.047%
2025-05-06	16.0000	16.0000	14.5000	14.5000	-14.706%	2	346	+300.690%
2025-05-05	17.0000	17.0000	17.0000	17.0000	+2.410%	1	347	+241.765%
2025-04-30	16.4000	16.6000	15.7900	16.6000	+6.547%	8	347	+250.000%
2025-04-23	15.5800	15.5800	15.5800	15.5800	-7.262%	10	344	+272.914%
2025-04-15	16.8000	16.9000	16.8000	16.8000	+1.818%	291	334	+245.833%
2025-04-10	17.0000	17.2000	16.5000	16.5000	-20.749%	4	43	+252.121%
2025-04-09	18.7000	20.8800	18.7000	20.8200	+7.209%	3	43	+179.059%
2025-04-07	19.4200	19.4200	19.4200	19.4200	-9.379%	4	41	+199.176%
2025-04-04	21.5800	21.6000	21.4300	21.4300	-6.947%	20	41	+171.115%
2025-04-03	23.0000	23.0500	23.0000	23.0300	-42.425%	5	39	+152.280%
2025-03-10	40.0000	40.0000	40.0000	40.0000	+1.394%	1	39	+45.250%
2025-03-07	39.4500	39.4500	39.4500	39.4500	+17.062%	10	38	+47.275%
2025-03-04	33.7000	33.7000	33.7000	33.7000	+6.984%	3	33	+72.404%
2025-03-03	31.5000	31.5000	31.5000	31.5000	-2.022%	2	30	+84.444%
2025-02-24	31.8000	32.3200	31.8000	32.1500	+17.336%	7	32	+80.715%
2025-02-19	27.4000	27.4000	27.4000	27.4000	-4.861%	2	38	+112.044%
2025-02-14	28.8000	28.8000	28.8000	28.8000	-2.041%	4	36	+101.736%
2025-02-13	28.4000	29.4000	28.4000	29.4000	+13.077%	3	34	+97.619%
2025-02-12	28.0000	28.0000	23.9200	26.0000	-12.162%	5	34	+123.462%
2025-02-11	29.6000	29.6000	29.6000	29.6000	-5.732%	1	32	+96.284%
2025-02-07	31.4000	31.4000	31.4000	31.4000	-4.848%	2	32	+85.032%
2025-02-05	33.0000	33.0000	33.0000	33.0000	-2.941%	19	31	+76.061%
2025-01-30	34.0000	34.0000	34.0000	34.0000	+2.440%	1	31	+70.882%
2025-01-22	33.0300	33.1900	33.0300	33.1900	+7.065%	2	30	+75.053%
2025-01-17	32.8000	32.8000	31.0000	31.0000	-9.463%	4	27	+87.419%
2025-01-15	34.2400	34.2400	34.2400	34.2400	-3.277%	3	27	+69.685%
2025-01-14	35.0000	35.4000	35.0000	35.4000	-6.026%	4	27	+64.124%
2025-01-13	37.6700	37.6700	37.6700	37.6700	-1.051%	1	23	+54.234%
2025-01-10	38.0700	38.0700	38.0700	38.0700	-9.141%	10	24	+52.614%
2025-01-07	41.9000	41.9000	41.9000	41.9000	+1.159%	6	19	+38.663%
2025-01-03	41.4200	41.4200	41.4200	41.4200	+1.520%	2	13	+40.270%
2025-01-02	40.8000	40.8000	40.8000	40.8000	+1.190%	1	12	+42.402%
2024-12-31	40.3200	40.3200	40.3200	40.3200	+5.274%	1	12	+44.097%
2024-12-30	38.3000	38.3000	38.3000	38.3000	-3.769%	3	12	+51.697%
2024-12-27	39.8000	39.8000	39.8000	39.8000	-3.398%	10	9	+45.980%
2024-12-11	41.2000	41.2000	41.2000	41.2000	-6.364%	1	4	+41.019%
2024-11-19	44.0000	44.0000	44.0000	44.0000	-4.077%	1	3	+32.045%
2024-11-15	45.8700	45.8700	45.8700	45.8700	0.000%	4	2	+26.662%