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Side-by-side financial comparison of Biogen (BIIB) and Textron (TXT). Click either name above to swap in a different company.

Textron is the larger business by last-quarter revenue ($4.2B vs $2.3B, roughly 1.8× Biogen). Textron runs the higher net margin — 5.6% vs -2.1%, a 7.8% gap on every dollar of revenue. On growth, Textron posted the faster year-over-year revenue change (15.6% vs -7.1%). Textron produced more free cash flow last quarter ($527.0M vs $468.0M). Over the past eight quarters, Textron's revenue compounded faster (15.4% CAGR vs -0.2%).

Biogen Inc. is an American multinational biotechnology company based in Cambridge, Massachusetts, United States specializing in the treatment of neurological diseases. The company's primary products are dimethyl fumarate (Tecfidera), diroximel fumarate (Vumerity), interferon beta-1a (AVONEX), peginterferon beta-1a (Plegridy), and natalizumab (Tysabri), all for the treatment of multiple sclerosis ; nusinersen (Spinraza) for the treatment of spinal muscular atrophy ; omaveloxolone (Skyclarys) for ...

Textron Inc. is an American industrial conglomerate based in Providence, Rhode Island. Textron's subsidiaries include Bell Textron, Kautex, Textron Aviation, and Lycoming Engines. It was founded by Royal Little in 1923 as the Special Yarns Company. In 2020, Textron employed over 33,000 people in 25 countries. The company ranked 265th on the 2021 Fortune 500 of the largest United States corporations by revenue.

BIIB vs TXT — Head-to-Head

Bigger by revenue
TXT
TXT
1.8× larger
TXT
$4.2B
$2.3B
BIIB
Growing faster (revenue YoY)
TXT
TXT
+22.7% gap
TXT
15.6%
-7.1%
BIIB
Higher net margin
TXT
TXT
7.8% more per $
TXT
5.6%
-2.1%
BIIB
More free cash flow
TXT
TXT
$59.0M more FCF
TXT
$527.0M
$468.0M
BIIB
Faster 2-yr revenue CAGR
TXT
TXT
Annualised
TXT
15.4%
-0.2%
BIIB

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BIIB
BIIB
TXT
TXT
Revenue
$2.3B
$4.2B
Net Profit
$-48.9M
$235.0M
Gross Margin
78.3%
Operating Margin
-2.5%
Net Margin
-2.1%
5.6%
Revenue YoY
-7.1%
15.6%
Net Profit YoY
-118.3%
66.7%
EPS (diluted)
$-0.35

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
BIIB
BIIB
TXT
TXT
Q4 25
$2.3B
$4.2B
Q3 25
$2.5B
$3.6B
Q2 25
$2.6B
$3.7B
Q1 25
$2.4B
$3.3B
Q4 24
$2.5B
$3.6B
Q3 24
$2.5B
$3.4B
Q2 24
$2.5B
$3.5B
Q1 24
$2.3B
$3.1B
Net Profit
BIIB
BIIB
TXT
TXT
Q4 25
$-48.9M
$235.0M
Q3 25
$466.5M
$234.0M
Q2 25
$634.8M
$245.0M
Q1 25
$240.5M
$207.0M
Q4 24
$266.7M
$141.0M
Q3 24
$388.5M
$223.0M
Q2 24
$583.6M
$259.0M
Q1 24
$393.4M
$201.0M
Gross Margin
BIIB
BIIB
TXT
TXT
Q4 25
78.3%
Q3 25
73.4%
Q2 25
77.1%
Q1 25
74.1%
Q4 24
76.2%
Q3 24
74.1%
Q2 24
77.8%
Q1 24
76.3%
Operating Margin
BIIB
BIIB
TXT
TXT
Q4 25
-2.5%
Q3 25
22.0%
Q2 25
28.1%
Q1 25
12.8%
Q4 24
11.9%
3.6%
Q3 24
18.3%
7.4%
Q2 24
28.3%
9.2%
Q1 24
20.3%
7.6%
Net Margin
BIIB
BIIB
TXT
TXT
Q4 25
-2.1%
5.6%
Q3 25
18.4%
6.5%
Q2 25
24.0%
6.6%
Q1 25
9.9%
6.3%
Q4 24
10.9%
3.9%
Q3 24
15.8%
6.5%
Q2 24
23.7%
7.3%
Q1 24
17.2%
6.4%
EPS (diluted)
BIIB
BIIB
TXT
TXT
Q4 25
$-0.35
Q3 25
$3.17
Q2 25
$4.33
Q1 25
$1.64
$1.13
Q4 24
$1.82
Q3 24
$2.66
Q2 24
$4.00
Q1 24
$2.70
$1.03

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
BIIB
BIIB
TXT
TXT
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$6.3B
Stockholders' EquityBook value
$18.3B
Total Assets
$29.4B
Debt / EquityLower = less leverage
0.34×

8-quarter trend — quarters aligned by calendar period.

Total Debt
BIIB
BIIB
TXT
TXT
Q4 25
$6.3B
Q3 25
$6.3B
Q2 25
$6.3B
Q1 25
$4.5B
Q4 24
$6.3B
Q3 24
$4.5B
Q2 24
$6.3B
Q1 24
$6.3B
Stockholders' Equity
BIIB
BIIB
TXT
TXT
Q4 25
$18.3B
Q3 25
$18.2B
$7.5B
Q2 25
$17.6B
$7.4B
Q1 25
$17.0B
$7.3B
Q4 24
$16.7B
$7.2B
Q3 24
$16.4B
$7.0B
Q2 24
$15.9B
$6.9B
Q1 24
$15.2B
$6.9B
Total Assets
BIIB
BIIB
TXT
TXT
Q4 25
$29.4B
Q3 25
$29.2B
$17.4B
Q2 25
$28.3B
$17.1B
Q1 25
$28.0B
$16.9B
Q4 24
$28.0B
$16.8B
Q3 24
$28.3B
$16.5B
Q2 24
$26.8B
$16.4B
Q1 24
$26.6B
$16.4B
Debt / Equity
BIIB
BIIB
TXT
TXT
Q4 25
0.34×
Q3 25
0.35×
Q2 25
0.36×
Q1 25
0.27×
Q4 24
0.38×
Q3 24
0.28×
Q2 24
0.40×
Q1 24
0.41×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
BIIB
BIIB
TXT
TXT
Operating Cash FlowLast quarter
$511.9M
$700.0M
Free Cash FlowOCF − Capex
$468.0M
$527.0M
FCF MarginFCF / Revenue
20.5%
12.6%
Capex IntensityCapex / Revenue
1.9%
4.1%
Cash ConversionOCF / Net Profit
2.98×
TTM Free Cash FlowTrailing 4 quarters
$2.1B
$929.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BIIB
BIIB
TXT
TXT
Q4 25
$511.9M
$700.0M
Q3 25
$1.3B
$349.0M
Q2 25
$160.9M
$387.0M
Q1 25
$259.3M
$-124.0M
Q4 24
$760.9M
$446.0M
Q3 24
$935.6M
$208.0M
Q2 24
$625.8M
$367.0M
Q1 24
$553.2M
$-7.0M
Free Cash Flow
BIIB
BIIB
TXT
TXT
Q4 25
$468.0M
$527.0M
Q3 25
$1.2B
$273.0M
Q2 25
$134.3M
$309.0M
Q1 25
$222.2M
$-180.0M
Q4 24
$721.6M
$293.0M
Q3 24
$900.6M
$137.0M
Q2 24
$592.3M
$293.0M
Q1 24
$507.3M
$-73.0M
FCF Margin
BIIB
BIIB
TXT
TXT
Q4 25
20.5%
12.6%
Q3 25
48.4%
7.6%
Q2 25
5.1%
8.3%
Q1 25
9.1%
-5.4%
Q4 24
29.4%
8.1%
Q3 24
36.5%
4.0%
Q2 24
24.0%
8.3%
Q1 24
22.1%
-2.3%
Capex Intensity
BIIB
BIIB
TXT
TXT
Q4 25
1.9%
4.1%
Q3 25
1.8%
2.1%
Q2 25
1.0%
2.1%
Q1 25
1.5%
1.7%
Q4 24
1.6%
4.2%
Q3 24
1.4%
2.1%
Q2 24
1.4%
2.1%
Q1 24
2.0%
2.1%
Cash Conversion
BIIB
BIIB
TXT
TXT
Q4 25
2.98×
Q3 25
2.73×
1.49×
Q2 25
0.25×
1.58×
Q1 25
1.08×
-0.60×
Q4 24
2.85×
3.16×
Q3 24
2.41×
0.93×
Q2 24
1.07×
1.42×
Q1 24
1.41×
-0.03×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

BIIB
BIIB

Products$1.7B73%
Tysabri Product$244.5M11%
AVONEX$119.2M5%
SKYCLARYS$88.9M4%
Alzheimers Collaboration$47.1M2%
IMRALDI$43.5M2%
TECFIDERA$36.9M2%
PLEGRIDY$24.7M1%
QALSODY$7.8M0%
BYOOVIZ$4.3M0%

TXT
TXT

Aircraft$1.2B29%
Military Aircraft And Support Programs$655.0M16%
Aftermarket Parts And Services$551.0M13%
Services$507.0M12%
Fuel Systems And Functional Components$480.0M11%
Textron Systems$323.0M8%
Other$317.0M8%
US Government$119.0M3%
Finance$18.0M0%
Textron E Aviation Segment$7.0M0%

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