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Side-by-side financial comparison of Alector, Inc. (ALEC) and Bridgeline Digital, Inc. (BLIN). Click either name above to swap in a different company.

Alector, Inc. is the larger business by last-quarter revenue ($6.2M vs $3.9M, roughly 1.6× Bridgeline Digital, Inc.). On growth, Bridgeline Digital, Inc. posted the faster year-over-year revenue change (3.2% vs -88.5%). Bridgeline Digital, Inc. produced more free cash flow last quarter ($-46.0K vs $-184.1M). Over the past eight quarters, Bridgeline Digital, Inc.'s revenue compounded faster (1.4% CAGR vs -37.4%).

Alector, Inc. is a clinical-stage biopharmaceutical company focused on developing innovative immunotherapies for neurodegenerative diseases. Its product pipeline targets unmet medical needs including Alzheimer’s disease, frontotemporal dementia, and Parkinson’s disease, and it collaborates with global pharmaceutical partners to advance candidate therapies through clinical trials.

Bridgeline Digital, Inc. provides digital experience solutions including web content management, e-commerce platforms, marketing automation tools, and custom digital development services. It primarily serves small and medium-sized North American enterprises across retail, healthcare, education, and non-profit segments.

ALEC vs BLIN — Head-to-Head

Bigger by revenue
ALEC
ALEC
1.6× larger
ALEC
$6.2M
$3.9M
BLIN
Growing faster (revenue YoY)
BLIN
BLIN
+91.7% gap
BLIN
3.2%
-88.5%
ALEC
More free cash flow
BLIN
BLIN
$184.0M more FCF
BLIN
$-46.0K
$-184.1M
ALEC
Faster 2-yr revenue CAGR
BLIN
BLIN
Annualised
BLIN
1.4%
-37.4%
ALEC

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ALEC
ALEC
BLIN
BLIN
Revenue
$6.2M
$3.9M
Net Profit
$-86.0K
Gross Margin
66.1%
Operating Margin
-4.4%
Net Margin
-2.2%
Revenue YoY
-88.5%
3.2%
Net Profit YoY
-1696.9%
86.4%
EPS (diluted)
$-0.01

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
ALEC
ALEC
BLIN
BLIN
Q4 25
$6.2M
$3.9M
Q3 25
$3.3M
$3.9M
Q2 25
$7.9M
$3.8M
Q1 25
$3.7M
$3.9M
Q4 24
$54.2M
$3.8M
Q3 24
$15.3M
$3.9M
Q2 24
$15.1M
$3.9M
Q1 24
$15.9M
$3.8M
Net Profit
ALEC
ALEC
BLIN
BLIN
Q4 25
$-86.0K
Q3 25
$-34.7M
$-365.0K
Q2 25
$-30.5M
$-789.0K
Q1 25
$-40.5M
$-730.0K
Q4 24
$-2.1M
$-634.0K
Q3 24
$-42.2M
$-432.0K
Q2 24
$-38.7M
$-305.0K
Q1 24
$-36.1M
$-602.0K
Gross Margin
ALEC
ALEC
BLIN
BLIN
Q4 25
66.1%
Q3 25
65.7%
Q2 25
66.3%
Q1 25
67.5%
Q4 24
66.9%
Q3 24
68.7%
Q2 24
68.8%
Q1 24
66.4%
Operating Margin
ALEC
ALEC
BLIN
BLIN
Q4 25
-4.4%
Q3 25
-1153.6%
-12.5%
Q2 25
-433.6%
-17.9%
Q1 25
-1216.5%
-19.2%
Q4 24
-13.4%
-13.5%
Q3 24
-315.7%
-12.5%
Q2 24
-302.4%
-9.7%
Q1 24
-275.0%
-13.6%
Net Margin
ALEC
ALEC
BLIN
BLIN
Q4 25
-2.2%
Q3 25
-1063.4%
-9.4%
Q2 25
-387.7%
-20.5%
Q1 25
-1101.6%
-18.8%
Q4 24
-3.8%
-16.7%
Q3 24
-275.2%
-11.2%
Q2 24
-256.4%
-7.7%
Q1 24
-227.0%
-15.8%
EPS (diluted)
ALEC
ALEC
BLIN
BLIN
Q4 25
$-0.01
Q3 25
$-0.34
$-0.02
Q2 25
$-0.30
$-0.07
Q1 25
$-0.41
$-0.10
Q4 24
$-0.02
$-0.06
Q3 24
$-0.43
$-0.04
Q2 24
$-0.40
$-0.03
Q1 24
$-0.38
$-0.06

Balance Sheet & Financial Strength

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

Metric
ALEC
ALEC
BLIN
BLIN
Cash + ST InvestmentsLiquidity on hand
$256.0M
$1.5M
Total DebtLower is stronger
$10.0M
$236.0K
Stockholders' EquityBook value
$30.6M
$9.6M
Total Assets
$293.2M
$15.7M
Debt / EquityLower = less leverage
0.33×
0.02×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALEC
ALEC
BLIN
BLIN
Q4 25
$256.0M
$1.5M
Q3 25
$291.1M
$1.6M
Q2 25
$307.3M
$2.1M
Q1 25
$354.6M
$2.8M
Q4 24
$413.4M
$1.5M
Q3 24
$457.2M
$1.4M
Q2 24
$503.3M
$1.2M
Q1 24
$562.1M
$1.3M
Total Debt
ALEC
ALEC
BLIN
BLIN
Q4 25
$10.0M
$236.0K
Q3 25
$326.0K
Q2 25
$348.0K
Q1 25
$406.0K
Q4 24
$10.0M
$409.0K
Q3 24
$500.0K
Q2 24
$524.0K
Q1 24
$612.0K
Stockholders' Equity
ALEC
ALEC
BLIN
BLIN
Q4 25
$30.6M
$9.6M
Q3 25
$57.7M
$9.6M
Q2 25
$71.2M
$9.9M
Q1 25
$94.6M
$10.6M
Q4 24
$126.8M
$9.6M
Q3 24
$118.9M
$10.0M
Q2 24
$150.6M
$10.3M
Q1 24
$178.9M
$10.5M
Total Assets
ALEC
ALEC
BLIN
BLIN
Q4 25
$293.2M
$15.7M
Q3 25
$335.3M
$15.3M
Q2 25
$356.4M
$16.1M
Q1 25
$408.3M
$17.0M
Q4 24
$468.3M
$15.5M
Q3 24
$516.0M
$15.6M
Q2 24
$570.7M
$16.0M
Q1 24
$635.5M
$16.3M
Debt / Equity
ALEC
ALEC
BLIN
BLIN
Q4 25
0.33×
0.02×
Q3 25
0.03×
Q2 25
0.03×
Q1 25
0.04×
Q4 24
0.08×
0.04×
Q3 24
0.05×
Q2 24
0.05×
Q1 24
0.06×

Cash Flow & Capital Efficiency

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

Metric
ALEC
ALEC
BLIN
BLIN
Operating Cash FlowLast quarter
$-184.0M
$-39.0K
Free Cash FlowOCF − Capex
$-184.1M
$-46.0K
FCF MarginFCF / Revenue
-2951.3%
-1.2%
Capex IntensityCapex / Revenue
0.7%
0.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-326.5M
$-1.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALEC
ALEC
BLIN
BLIN
Q4 25
$-184.0M
$-39.0K
Q3 25
$-32.5M
$-345.0K
Q2 25
$-49.0M
$-565.0K
Q1 25
$-60.8M
$-372.0K
Q4 24
$-55.0M
$178.0K
Q3 24
$-50.7M
$217.0K
Q2 24
$-62.8M
$0
Q1 24
$-61.3M
$-86.0K
Free Cash Flow
ALEC
ALEC
BLIN
BLIN
Q4 25
$-184.1M
$-46.0K
Q3 25
$-32.5M
$-351.0K
Q2 25
$-49.1M
$-570.0K
Q1 25
$-60.8M
$-374.0K
Q4 24
$-55.2M
$173.0K
Q3 24
$-50.9M
$212.0K
Q2 24
$-63.1M
Q1 24
$-61.9M
$-91.0K
FCF Margin
ALEC
ALEC
BLIN
BLIN
Q4 25
-2951.3%
-1.2%
Q3 25
-997.6%
-9.1%
Q2 25
-623.0%
-14.8%
Q1 25
-1655.0%
-9.7%
Q4 24
-101.8%
4.6%
Q3 24
-332.1%
5.5%
Q2 24
-418.6%
Q1 24
-389.3%
-2.4%
Capex Intensity
ALEC
ALEC
BLIN
BLIN
Q4 25
0.7%
0.2%
Q3 25
0.3%
0.2%
Q2 25
0.1%
0.1%
Q1 25
0.5%
0.1%
Q4 24
0.3%
0.1%
Q3 24
1.4%
0.1%
Q2 24
2.2%
0.5%
Q1 24
3.4%
0.1%

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALEC
ALEC

Segment breakdown not available.

BLIN
BLIN

Subscription$3.2M81%
Other$758.0K19%

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