Annual Operating Margin
22.93%4.31%+23.15%
Summary
- Current Value
- As of today, BIIB annual operating margin is 22.93%, up +23.15% on
- Historical Performance
- BIIB annual operating margin is down -10.32% over the past 3 years, and down -53.14% over the past 5 years
- All-Time High Comparison
- BIIB annual operating margin is currently -56.66% below its historical high of 52.91% set on
- 3-Year Low Comparison
- BIIB annual operating margin is +23.15% above its 3-year low of 18.62% reached on
- Sector Comparison
- BIIB annual operating margin is higher than 94.40% of companies in Healthcare sector
Operating Margin Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1Y | 3Y | 5Y | 15Y |
|---|---|---|---|---|---|---|
| Annual Operating Margin | 22.93% | +23.1% | -10.3% | -53.1% | -22.5% | |
| Quarterly Operating Margin | 25.00% | +19.8% | -12.4% | -12.7% | +86.2% | |
| Price | $164.42 | +16.4% | -42.9% | -40.4% | +147.0% | |
| PE Ratio | 14.99 | +18.7% | +8.9% | +32.9% | -10.8% | |
| Annual Revenue | $9.27B | -1.6% | -10.9% | – | +153.6% | |
| Annual Operating Profit | $2.22B | +21.2% | -21.0% | -68.5% | +71.3% | |
| Annual Gross Margin | 76.12% | +2.5% | -5.8% | -11.9% | -16.6% | |
| Annual Net Margin | 16.87% | +42.9% | +19.1% | -58.8% | -23.9% |
Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 3Y | 28.52% | N/A | -19.6% |
| 5Y | 33.07% | N/A | -30.7% |
| All | 52.91% | -56.7% |
Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 3Y | 18.62% | +23.1% | |
| 5Y | 18.62% | +23.1% | |
| All | -732.12% | +103.1% |
Operating Margin History
FAQ
What is the current annual operating margin of BIIB?
As of today, BIIB annual operating margin is 22.93%
What is 1-year change in BIIB annual operating margin?
BIIB annual operating margin is up +23.15% year-over-year
What is 3-year change in BIIB annual operating margin?
BIIB annual operating margin is down -10.32% over the past 3 years
How far is BIIB annual operating margin from its all-time high?
BIIB annual operating margin is currently -56.66% below its historical high of 52.91% set on December 31, 2002
How does BIIB annual operating margin rank versus sector peers?
BIIB annual operating margin is higher than 94.40% of companies in Healthcare sector
When is BIIB next annual earnings release?
The next annual earnings release for BIIB is on
Quarterly Operating Margin
25.00%8.04%-24.33%
Summary
- Current Value
- As of today, BIIB quarterly operating margin is 25.00%, down -24.33% on
- Historical Performance
- BIIB quarterly operating margin is up +19.79% year-over-year, and down -12.43% over the past 3 years
- All-Time High Comparison
- BIIB quarterly operating margin is currently -96.13% below its historical high of 646.36% set on
- 3-Year Low Comparison
- BIIB quarterly operating margin is +220.10% above its 3-year low of 7.81% reached on
- Sector Comparison
- BIIB quarterly operating margin is higher than 91.66% of companies in Healthcare sector
Performance
| Metric | Date | Value | 3M | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|
| Quarterly Operating Margin | 25.00% | -24.3% | +19.8% | -12.4% | -12.7% | |
| Annual Operating Margin | 22.93% | – | +23.1% | -10.3% | -53.1% | |
| Price | $164.42 | +15.6% | +16.4% | -42.9% | -40.4% | |
| PE Ratio | 14.99 | +15.6% | +18.7% | +8.9% | +32.9% | |
| Quarterly Revenue | $2.45B | -4.2% | +3.3% | +7.0% | -21.3% | |
| Quarterly Operating Profit | $613.80M | -27.5% | +23.8% | -6.2% | -31.2% | |
| Quarterly Gross Margin | 64.29% | -6.6% | -1.7% | -13.4% | -21.5% | |
| Quarterly Net Margin | 19.00% | -23.3% | +16.2% | -61.6% | -15.8% |
Quarterly Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1Y | 33.04% | -24.3% | |
| 3Y | 33.04% | -24.3% | |
| 5Y | 35.29% | -29.2% | |
| All | 646.36% | -96.1% |
Quarterly Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1Y | 16.71% | N/A | +49.6% |
| 3Y | 7.81% | +220.1% | |
| 5Y | -231.08% | N/A | +110.8% |
| All | -4,337.50% | +100.6% |
Quarterly Operating Margin History
FAQ
What is the current quarterly operating margin of BIIB?
As of today, BIIB quarterly operating margin is 25.00%
What is BIIB quarterly operating margin most recent change?
BIIB quarterly operating margin was down -24.33% on September 30, 2025
What is 1-year change in BIIB quarterly operating margin?
BIIB quarterly operating margin is up +19.79% year-over-year
How far is BIIB quarterly operating margin from its all-time high?
BIIB quarterly operating margin is currently -96.13% below its historical high of 646.36% set on December 31, 2000
How does BIIB quarterly operating margin rank versus sector peers?
BIIB quarterly operating margin is higher than 91.66% of companies in Healthcare sector
When is BIIB next earnings release?
The next earnings release for BIIB is on
Operating Margin Formula
Operating Profit Margin = Operating Profit
Revenue × 100%
Revenue × 100%
Data Sources & References
- BIIB Official Website www.biogen.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/875045/000087504525000049/0000875045-25-000049-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/875045/000087504525000009/0000875045-25-000009-index.htm
- BIIB Profile on Yahoo Finance finance.yahoo.com/quote/BIIB
- BIIB Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/biib