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Side-by-side financial comparison of Bioventus Inc. (BVS) and FOSTER L B CO (FSTR). Click either name above to swap in a different company.

FOSTER L B CO is the larger business by last-quarter revenue ($160.4M vs $157.9M, roughly 1.0× Bioventus Inc.). Bioventus Inc. runs the higher net margin — 9.3% vs 1.5%, a 7.8% gap on every dollar of revenue. On growth, FOSTER L B CO posted the faster year-over-year revenue change (25.1% vs 2.8%). Bioventus Inc. produced more free cash flow last quarter ($37.4M vs $19.8M). Over the past eight quarters, FOSTER L B CO's revenue compounded faster (13.6% CAGR vs 10.4%).

Bioventus Inc. is a global medical technology company specializing in orthobiologic solutions. It develops and commercializes products supporting bone and joint healing, musculoskeletal pain management, and regenerative care for patients. Its offerings serve orthopedic clinicians, physical therapists, and patients across North America, Europe, and Asia Pacific, with core segments covering surgical orthobiologics and non-surgical pain relief solutions.

Foster L B Co. is a U.S.-headquartered industrial manufacturing firm that develops, produces and distributes engineered access solutions, construction components, and rail infrastructure products. It serves commercial construction, transportation, and industrial end markets across North America and selected international regions.

BVS vs FSTR — Head-to-Head

Bigger by revenue
FSTR
FSTR
1.0× larger
FSTR
$160.4M
$157.9M
BVS
Growing faster (revenue YoY)
FSTR
FSTR
+22.3% gap
FSTR
25.1%
2.8%
BVS
Higher net margin
BVS
BVS
7.8% more per $
BVS
9.3%
1.5%
FSTR
More free cash flow
BVS
BVS
$17.6M more FCF
BVS
$37.4M
$19.8M
FSTR
Faster 2-yr revenue CAGR
FSTR
FSTR
Annualised
FSTR
13.6%
10.4%
BVS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BVS
BVS
FSTR
FSTR
Revenue
$157.9M
$160.4M
Net Profit
$14.8M
$2.4M
Gross Margin
68.9%
19.7%
Operating Margin
12.3%
4.9%
Net Margin
9.3%
1.5%
Revenue YoY
2.8%
25.1%
Net Profit YoY
3902.8%
1098.3%
EPS (diluted)
$0.21
$0.22

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
BVS
BVS
FSTR
FSTR
Q4 25
$157.9M
$160.4M
Q3 25
$138.7M
$138.3M
Q2 25
$147.7M
$143.6M
Q1 25
$123.9M
$97.8M
Q4 24
$153.6M
$128.2M
Q3 24
$139.0M
$137.5M
Q2 24
$151.2M
$140.8M
Q1 24
$129.5M
$124.3M
Net Profit
BVS
BVS
FSTR
FSTR
Q4 25
$14.8M
$2.4M
Q3 25
$3.2M
$4.4M
Q2 25
$7.5M
$2.9M
Q1 25
$-2.6M
$-2.1M
Q4 24
$-388.0K
$-242.0K
Q3 24
$-5.2M
$35.9M
Q2 24
$-25.7M
$2.8M
Q1 24
$-4.9M
$4.4M
Gross Margin
BVS
BVS
FSTR
FSTR
Q4 25
68.9%
19.7%
Q3 25
68.0%
22.5%
Q2 25
69.1%
21.5%
Q1 25
67.0%
20.6%
Q4 24
66.8%
22.3%
Q3 24
67.3%
23.8%
Q2 24
68.5%
21.7%
Q1 24
68.3%
21.1%
Operating Margin
BVS
BVS
FSTR
FSTR
Q4 25
12.3%
4.9%
Q3 25
8.1%
6.0%
Q2 25
12.4%
5.3%
Q1 25
3.9%
-2.0%
Q4 24
5.0%
2.4%
Q3 24
2.6%
5.3%
Q2 24
-20.8%
3.2%
Q1 24
3.8%
4.5%
Net Margin
BVS
BVS
FSTR
FSTR
Q4 25
9.3%
1.5%
Q3 25
2.3%
3.1%
Q2 25
5.1%
2.0%
Q1 25
-2.1%
-2.2%
Q4 24
-0.3%
-0.2%
Q3 24
-3.7%
26.1%
Q2 24
-17.0%
2.0%
Q1 24
-3.8%
3.6%
EPS (diluted)
BVS
BVS
FSTR
FSTR
Q4 25
$0.21
$0.22
Q3 25
$0.05
$0.40
Q2 25
$0.11
$0.27
Q1 25
$-0.04
$-0.20
Q4 24
$0.00
$-0.04
Q3 24
$-0.08
$3.27
Q2 24
$-0.40
$0.26
Q1 24
$-0.08
$0.40

Balance Sheet & Financial Strength

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

Metric
BVS
BVS
FSTR
FSTR
Cash + ST InvestmentsLiquidity on hand
$51.2M
$4.3M
Total DebtLower is stronger
$42.6M
Stockholders' EquityBook value
$184.1M
$175.3M
Total Assets
$683.6M
$330.4M
Debt / EquityLower = less leverage
0.24×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BVS
BVS
FSTR
FSTR
Q4 25
$51.2M
$4.3M
Q3 25
$42.2M
$3.4M
Q2 25
$32.9M
$4.2M
Q1 25
$22.8M
$2.6M
Q4 24
$41.6M
$2.5M
Q3 24
$43.1M
$3.1M
Q2 24
$32.0M
$4.0M
Q1 24
$25.2M
$3.1M
Total Debt
BVS
BVS
FSTR
FSTR
Q4 25
$42.6M
Q3 25
$58.6M
Q2 25
$81.4M
Q1 25
$82.3M
Q4 24
$46.8M
Q3 24
$68.4M
Q2 24
$87.0M
Q1 24
$77.9M
Stockholders' Equity
BVS
BVS
FSTR
FSTR
Q4 25
$184.1M
$175.3M
Q3 25
$166.1M
$174.8M
Q2 25
$161.2M
$174.4M
Q1 25
$148.1M
$170.8M
Q4 24
$147.9M
$178.3M
Q3 24
$148.7M
$181.9M
Q2 24
$150.9M
$147.1M
Q1 24
$171.3M
$144.6M
Total Assets
BVS
BVS
FSTR
FSTR
Q4 25
$683.6M
$330.4M
Q3 25
$701.6M
$333.9M
Q2 25
$706.8M
$349.9M
Q1 25
$691.4M
$342.8M
Q4 24
$728.0M
$334.6M
Q3 24
$769.5M
$344.5M
Q2 24
$792.2M
$333.3M
Q1 24
$794.2M
$326.4M
Debt / Equity
BVS
BVS
FSTR
FSTR
Q4 25
0.24×
Q3 25
0.33×
Q2 25
0.47×
Q1 25
0.48×
Q4 24
0.26×
Q3 24
0.38×
Q2 24
0.59×
Q1 24
0.54×

Cash Flow & Capital Efficiency

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

Metric
BVS
BVS
FSTR
FSTR
Operating Cash FlowLast quarter
$38.0M
$22.2M
Free Cash FlowOCF − Capex
$37.4M
$19.8M
FCF MarginFCF / Revenue
23.7%
12.3%
Capex IntensityCapex / Revenue
0.4%
1.5%
Cash ConversionOCF / Net Profit
2.57×
9.18×
TTM Free Cash FlowTrailing 4 quarters
$72.1M
$25.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BVS
BVS
FSTR
FSTR
Q4 25
$38.0M
$22.2M
Q3 25
$30.1M
$29.2M
Q2 25
$25.9M
$10.4M
Q1 25
$-19.3M
$-26.1M
Q4 24
$19.3M
$24.3M
Q3 24
$10.3M
$24.7M
Q2 24
$15.2M
$-5.0M
Q1 24
$-6.0M
$-21.4M
Free Cash Flow
BVS
BVS
FSTR
FSTR
Q4 25
$37.4M
$19.8M
Q3 25
$29.6M
$26.4M
Q2 25
$25.3M
$7.7M
Q1 25
$-20.2M
$-28.7M
Q4 24
$18.7M
$22.3M
Q3 24
$10.3M
$21.7M
Q2 24
$15.1M
$-7.0M
Q1 24
$-6.3M
$-24.2M
FCF Margin
BVS
BVS
FSTR
FSTR
Q4 25
23.7%
12.3%
Q3 25
21.4%
19.1%
Q2 25
17.1%
5.4%
Q1 25
-16.3%
-29.4%
Q4 24
12.2%
17.4%
Q3 24
7.4%
15.8%
Q2 24
10.0%
-5.0%
Q1 24
-4.9%
-19.4%
Capex Intensity
BVS
BVS
FSTR
FSTR
Q4 25
0.4%
1.5%
Q3 25
0.3%
2.0%
Q2 25
0.5%
1.9%
Q1 25
0.7%
2.6%
Q4 24
0.4%
1.5%
Q3 24
0.0%
2.2%
Q2 24
0.1%
1.5%
Q1 24
0.2%
2.2%
Cash Conversion
BVS
BVS
FSTR
FSTR
Q4 25
2.57×
9.18×
Q3 25
9.54×
6.70×
Q2 25
3.48×
3.61×
Q1 25
Q4 24
Q3 24
0.69×
Q2 24
-1.74×
Q1 24
-4.83×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BVS
BVS

Pain Treatments$71.1M45%
Surgical Solutions$48.9M31%
Restorative Therapies$19.5M12%
Other$18.4M12%

FSTR
FSTR

Rail Technologies And Services Segment$98.0M61%
Over Time Output Method$26.3M16%
Services$19.4M12%
Rail Technologies Products$10.0M6%
Over Time Input Method$8.3M5%

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