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144.69
1.28%
-1.88
After Hours:
146.46
1.77
+1.22%
Biogen Inc Stock (BIIB) Option Chain
For the October 17, 2025 expiration date, the BIIB stock option chain has a total of 815 contracts, with 618 call options and 197 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- January 16, 2026 : 175 contracts.
- March 20, 2026 : 408 contracts.
- December 18, 2026 : 0 contracts.
- January 15, 2027 : 9 contracts.
Biogen Inc (BIIB) Most Active Options & Calendar
BIIB Call Options Expiring October 17, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
150.00
|
1.14 | -1.01 | -46.98% | 354 |
|
155.00
|
0.41 | -0.19 | -31.67% | 110 |
|
135.00
|
11.00 | -0.24 | -2.14% | 49 |
|
146.00
|
2.45 | -0.82 | -25.08% | 18 |
|
147.00
|
2.82 | 0.28 | +11.02% | 14 |
|
152.50
|
0.60 | -0.70 | -53.85% | 14 |
|
160.00
|
0.14 | -0.06 | -30.00% | 11 |
BIIB Put Options Expiring October 17, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
|
150.00
|
5.25 | -0.25 | -4.55% | 103 |
|
139.00
|
0.72 | -0.10 | -12.20% | 19 |
|
140.00
|
0.86 | -0.07 | -7.53% | 18 |
|
144.00
|
1.70 | -1.29 | -43.14% | 17 |
|
138.00
|
0.56 | -0.56 | -50.00% | 12 |
|
146.00
|
2.45 | -1.04 | -29.80% | 11 |
|
145.00
|
2.00 | -0.50 | -20.00% | 10 |
Biogen Inc Stock (BIIB) Option Chain Analysis
| Put Volume Total | 197 |
| Call Volume Total | 618 |
| Put/Call Ratio (PCR) | 0.32 |
| Put Strike With Highest Volume | $150.00 |
| Call Strike With Highest Volume | $150.00 |
1.48%
0.20%
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