Biogen BIIB Income Statement
| Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | ||
|---|---|---|---|---|---|---|
| $2.48B+8.7% | $2.28B-10.1% | $2.53B-4.2% | $2.65B+8.8% | $2.43B-1.0% | ||
| $661M+33.4% | $495.5M-26.5% | $674.4M+11.5% | $605M-3.9% | $629.3M+7.8% | ||
| $1.82B+1.8% | $1.78B-4.1% | $1.86B-8.8% | $2.04B+13.3% | $1.8B-3.7% | ||
| 73.3%-4.9pp | 78.3%+4.9pp | 73.4%-3.7pp | 77.1%+3.0pp | 74.1%-2.1pp | ||
| $539M+5.8% | $509.4M+16.8% | $436.1M+9.3% | $399M-8.1% | $434.1M-15.4% | ||
| $607.3M-11.0% | $682.5M+14.7% | $594.8M+1.9% | $583.8M+2.0% | $572.5M-15.8% | ||
| $84M— | —— | $75.3M+0.5% | $74.9M-7.5% | $81M— | ||
| $204.4M+2.1% | $200.2M-1.0% | $202.2M+4.1% | $194.3M+6.1% | $183.2M-0.4% | ||
| $7.9M+19.7% | $6.6M-10.8% | $7.4M+1,157% | -$700K-102% | $35.3M+566% | ||
| $0— | $0— | $0— | $0— | $0— | ||
| -$19.7M— | —— | -$34.1M+30.0% | -$48.7M+28.8% | -$68.4M— | ||
| $2.1B-10.1% | $2.34B+18.1% | $1.98B+4.0% | $1.9B-10.3% | $2.12B-2.0% | ||
| $67.6M— | —— | $67.4M-7.2% | $72.6M+21.0% | $60M— | ||
| $37.9M— | —— | $31.6M-2.2% | $32.3M+35.1% | $23.9M— | ||
| -$1.1M+99.7% | -$317.6M-2,110% | $15.8M+579% | -$3.3M-232% | $2.5M+101% | ||
| -$22.3M— | —— | $3.8M+172% | -$5.3M-115% | $35.6M— | ||
| $377.7M— | $0-100% | $557.3M-25.1% | $744M+139% | $311.2M+6.8% | ||
| $58.2M— | $0-100% | $90.8M-16.8% | $109.2M+54.5% | $70.7M+185% | ||
| $319.5M— | $0-100% | $466.5M-26.5% | $634.8M+164% | $240.5M-9.8% | ||
| 12.9%+12.9pp | 0%-18.4pp | 18.4%-5.6pp | 24%+14.1pp | 9.9%-1.0pp | ||
| $2.15— | $0.00-100% | $3.17-26.8% | $4.33+164% | $1.64-10.4% | ||
| $2.17— | $0.00-100% | $3.18-26.6% | $4.33+162% | $1.65-9.8% | ||
| 148.4M+0.9% | 147.1M0.0% | 147.1M+0.3% | 146.7M+0.1% | 146.6M+0.5% | ||
| 147.2M+0.5% | 146.5M-0.1% | 146.6M+0.1% | 146.5M+0.3% | 146.1M+0.3% | ||
| $88.1M— | —— | $78.4M+0.4% | $78.1M-7.1% | $84.1M— | ||
| $17.2M— | —— | $20.2M-38.6% | $32.9M+26.1% | $26.1M— | ||
| $87.8M— | —— | $78.4M+0.4% | $78.1M-7.1% | $84.1M— | ||
| $136.5M-0.1% | $136.6M+0.7% | $135.7M+3.7% | $130.9M+17.1% | $111.8M-26.1% | ||
| $107.6M— | —— | $61.5M+17.1% | $52.5M+2.1% | $51.4M— | ||
| $20.5M— | —— | $5.6M-57.6% | $13.2M+37.5% | $9.6M— | ||
| $392.2M— | —— | $1.11B+1,101% | $92.2M-51.2% | $189M— | ||
| —— | $72.55M0.0% | $72.55M0.0% | $72.55M0.0% | $72.55M+14.1% | ||
| $74.2M— | —— | $87.2M+16.3% | $75M+29.1% | $58.1M— | ||
| $361.3M— | —— | $489.8M-14.3% | $571.2M+182% | $202.2M— | ||
| $905M— | —— | $869.6M-6.5% | $930.1M+5.6% | $881M— | ||
| $23.6M-85.9% | $166.9M-34.2% | $253.8M+911% | -$31.3M-12.6% | -$27.8M+52.4% | ||
| $67.9M— | —— | $66.5M-0.6% | $66.9M-6.3% | $71.4M— | ||
| -$18M— | —— | —— | $68.3M+99.1% | $34.3M— | ||
| $0.15— | —— | $0.16+10.9% | $0.15-35.2% | $0.23— | ||
| $3.8M— | —— | $3.1M-3.1% | $3.2M+3.2% | $3.1M— | ||
| $16.5M— | —— | $14.4M-3.4% | $14.9M-6.9% | $16M— | ||
| -$3.2M— | —— | $7M— | $0+100% | -$5.4M— | ||
| $20.5M+133% | -$62M-1,207% | $5.6M-57.6% | $13.2M+37.5% | $9.6M+119% | ||
| -$6.5M— | —— | -$10.3M+1.0% | -$10.4M-374% | $3.8M— | ||
| -$18.8M— | —— | $500K+102% | -$27.7M-460% | $7.7M— | ||
| -$2.4M— | —— | —— | $6.4M+93.9% | $3.3M— | ||
| $209.8M— | —— | —— | —— | —— | ||
| $18.4M+109% | -$194M+15.4% | -$229.4M+62.0% | -$603.8M-974% | $69.1M+321% | ||
| -$243.2M-219% | $203.8M-28.7% | $286M+1,671% | -$18.2M+93.9% | -$300.5M-376% | ||
| $19M— | —— | -$500K— | —— | -$40.9M— | ||
| -$116.2M-495% | $29.4M+297% | $7.4M-91.8% | $89.9M+245% | -$62M-193% | ||
| $89M— | —— | $104.4M+375% | $22M-58.9% | $53.5M— | ||
| 100%— | —— | —— | —— | 100%— | ||
| $4.8M— | —— | —— | $7M-4.1% | $7.3M— | ||
| $4.7M— | —— | —— | —— | $3M— | ||
| -$43.8M+68.0% | -$137M-5.2% | -$130.2M-1,013% | -$11.7M+49.1% | -$23M— | ||
| -$209.5M+83.0% | -$1.23B-3,409% | -$35.1M+38.4% | -$57M-20.5% | -$47.3M-154% | ||
| $645.5M+26.1% | $511.9M-59.8% | $1.27B+691% | $160.9M-37.9% | $259.3M-65.9% | ||
| 1— | —— | —— | —— | 1— | ||
| 2— | —— | 20.0% | 20.0% | 2— | ||
| $21.1M— | —— | $3.1M+104% | -$78.2M-179% | -$28M— | ||
| —— | $13.23M0.0% | $13.23M0.0% | $13.23M0.0% | $13.23M— | ||
| -$1.8M— | —— | —— | —— | $0— | ||
| $52.6M— | —— | $26.5M+125% | -$105.8M-83.0% | -$57.8M— | ||
| -$8.5M— | —— | -$3.2M-108% | $41.6M+118% | $19.1M— | ||
| $41.8M— | —— | $23.3M+137% | -$63.6M-66.1% | -$38.3M— | ||
| $41.8M— | —— | $23.3M+137% | -$63.6M-66.1% | -$38.3M— | ||
| $500K— | —— | $0+100% | -$600K-50.0% | -$400K— | ||
| -$28M-47.4% | -$19M+42.9% | -$33.3M-258% | -$9.3M-38.8% | -$6.7M+89.6% | ||
| -$1.1M— | —— | $15.8M+579% | -$3.3M-232% | $2.5M— | ||
| -$19.7M— | —— | -$34.1M+30.0% | -$48.7M+28.8% | -$68.4M— | ||
| $200K+101% | -$22.7M+55.3% | -$50.8M-267% | $30.4M+15,100% | $200K-33.3% | ||
| $55.1M— | —— | —— | —— | $24.3M— | ||
| $388.8M— | —— | $734.2M+6.9% | $686.7M+97.3% | $348M— | ||
| $533.2M— | —— | $64.2M-41.6% | $109.9M-74.3% | $428.1M— | ||
| $748.8M-35.9% | $1.17B— | —— | —— | $0— | ||
| $35M— | —— | —— | —— | $0— | ||
| $0-100% | $16.3M+208% | $5.3M— | $0-100% | $10M-63.0% | ||
| $51.2M+16.6% | $43.9M-5.0% | $46.2M+73.7% | $26.6M-28.3% | $37.1M-5.6% | ||
| $11.3M— | —— | $6.2M— | —— | $1.3M— | ||
| $625.2M— | —— | —— | —— | $0— | ||
| —— | —— | —— | —— | $51M— | ||
| $500K— | —— | $56.6M— | $0— | $0— | ||
| $22.3M— | —— | -$3.8M-172% | $5.3M+115% | -$35.6M— | ||
| -$20.7M— | —— | -$20.2M-38.4% | -$14.6M-242% | $10.3M— | ||
| $25M— | —— | $50M0.0% | $50M0.0% | $50M— | ||
| —— | $117.95M0.0% | $117.95M0.0% | $117.95M0.0% | $117.95M+667% | ||
| $539M+5.8% | $509.4M+16.8% | $436.1M+9.3% | $399M-8.1% | $434.1M-15.4% | ||
| $34M— | —— | $2.1M-95.5% | $46.6M-76.8% | $200.7M— | ||
| $84M+40.9% | $59.6M-20.8% | $75.3M+0.5% | $74.9M-7.5% | $81M+7.9% | ||
| $84M— | —— | $75.3M+0.5% | $74.9M-7.5% | $81M— | ||
| -$70.3M— | —— | -$1.2M-50.0% | -$800K+98.0% | -$39.5M— | ||
| $15.2M— | —— | $6.5M-5.8% | $6.9M-54.6% | $15.2M— | ||
| $600K— | —— | —— | $100K-85.7% | $700K— | ||
| -$14.7M— | —— | —— | -$61.9M+15.6% | -$73.3M— | ||
| $9.7M— | —— | —— | $17.9M— | $0— | ||
| $24.4M— | —— | —— | $79.8M+8.9% | $73.3M— | ||
| $1.2M— | —— | $500K+150% | $200K-60.0% | $500K— | ||
| $649.7M+225% | $200.2M-75.8% | $826.9M-18.2% | $1.01B+82.3% | $554.4M+16.6% | ||
| 26.2%+17.4pp | 8.8%-23.8pp | 32.6%-5.6pp | 38.2%+15.4pp | 22.8%+3.4pp | ||
| $445.3M— | $0-100% | $624.7M-23.5% | $816.6M+120% | $371.2M+27.3% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- What is Biogen's revenue?
- Biogen (BIIB) generated $9.9B in revenue over the trailing twelve months, up 1.2% year over year.
- Is Biogen profitable?
- Biogen reported $1.4B in net income over the trailing twelve months, a 14.3% net margin.
- What are Biogen's profit margins?
- Gross margin is 75.5% and operating margin is 22.9%, with a 14.3% net margin.
- What is Biogen's earnings per share?
- Biogen's diluted EPS over the trailing twelve months is $9.65.
- Where does Biogen's income statement data come from?
- Every line is extracted from Biogen's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.
