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Side-by-side financial comparison of BLACKLINE, INC. (BL) and OCTAVE SPECIALTY GROUP INC (OSG). Click either name above to swap in a different company.

BLACKLINE, INC. is the larger business by last-quarter revenue ($183.2M vs $104.2M, roughly 1.8× OCTAVE SPECIALTY GROUP INC). BLACKLINE, INC. runs the higher net margin — 2.7% vs -6.6%, a 9.2% gap on every dollar of revenue. On growth, OCTAVE SPECIALTY GROUP INC posted the faster year-over-year revenue change (66.0% vs 8.1%). Over the past eight quarters, OCTAVE SPECIALTY GROUP INC's revenue compounded faster (42.9% CAGR vs 7.9%).

BlackLine Systems, Inc., is an American enterprise software company that develops cloud-based services designed to automate and manage the entire financial close process as well as consolidation, invoice-to-cash, and intercompany accounting. The Los Angeles–based company has 17 offices worldwide.

Octave Specialty Group Inc. is a specialty insurance holding company that provides tailored property and casualty insurance products. Its core business focuses on excess and surplus lines, catering to commercial and individual clients across primary North American markets with customized risk coverage solutions.

BL vs OSG — Head-to-Head

Bigger by revenue
BL
BL
1.8× larger
BL
$183.2M
$104.2M
OSG
Growing faster (revenue YoY)
OSG
OSG
+57.9% gap
OSG
66.0%
8.1%
BL
Higher net margin
BL
BL
9.2% more per $
BL
2.7%
-6.6%
OSG
Faster 2-yr revenue CAGR
OSG
OSG
Annualised
OSG
42.9%
7.9%
BL

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
BL
BL
OSG
OSG
Revenue
$183.2M
$104.2M
Net Profit
$4.9M
$-6.9M
Gross Margin
75.2%
Operating Margin
3.7%
Net Margin
2.7%
-6.6%
Revenue YoY
8.1%
66.0%
Net Profit YoY
-91.3%
EPS (diluted)
$0.07
$-0.13

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
BL
BL
OSG
OSG
Q1 26
$104.2M
Q4 25
$183.2M
$66.9M
Q3 25
$178.3M
$66.6M
Q2 25
$172.0M
$55.0M
Q1 25
$166.9M
$62.8M
Q4 24
$169.5M
$65.2M
Q3 24
$165.9M
$70.0M
Q2 24
$160.5M
$51.0M
Net Profit
BL
BL
OSG
OSG
Q1 26
$-6.9M
Q4 25
$4.9M
$-29.7M
Q3 25
$5.3M
$-112.6M
Q2 25
$8.3M
$-72.7M
Q1 25
$6.1M
$-44.7M
Q4 24
$56.4M
$-20.9M
Q3 24
$17.2M
$-27.5M
Q2 24
$76.7M
$-750.0K
Gross Margin
BL
BL
OSG
OSG
Q1 26
Q4 25
75.2%
Q3 25
75.1%
Q2 25
75.2%
Q1 25
75.5%
Q4 24
75.6%
Q3 24
75.2%
Q2 24
74.9%
Operating Margin
BL
BL
OSG
OSG
Q1 26
Q4 25
3.7%
-76.7%
Q3 25
4.3%
-48.2%
Q2 25
4.4%
-41.8%
Q1 25
2.1%
-24.1%
Q4 24
3.7%
-55.5%
Q3 24
5.0%
-29.7%
Q2 24
1.4%
-28.9%
Net Margin
BL
BL
OSG
OSG
Q1 26
-6.6%
Q4 25
2.7%
-73.8%
Q3 25
3.0%
-169.1%
Q2 25
4.8%
-132.3%
Q1 25
3.6%
-71.3%
Q4 24
33.3%
-55.1%
Q3 24
10.4%
-39.3%
Q2 24
47.8%
-1.5%
EPS (diluted)
BL
BL
OSG
OSG
Q1 26
$-0.13
Q4 25
$0.07
$-0.82
Q3 25
$0.09
$-2.35
Q2 25
$0.13
$-1.54
Q1 25
$0.10
$-1.22
Q4 24
$0.79
$-11.75
Q3 24
$0.27
$-0.63
Q2 24
$0.22
$-0.02

Balance Sheet & Financial Strength

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

Metric
BL
BL
OSG
OSG
Cash + ST InvestmentsLiquidity on hand
$390.0M
Total DebtLower is stronger
$117.1M
Stockholders' EquityBook value
$332.3M
$833.6M
Total Assets
$1.8B
$2.3B
Debt / EquityLower = less leverage
0.14×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BL
BL
OSG
OSG
Q1 26
Q4 25
$390.0M
$146.4M
Q3 25
$419.9M
$27.5M
Q2 25
$459.1M
$22.5M
Q1 25
$479.5M
$34.1M
Q4 24
$885.9M
$157.2M
Q3 24
$725.3M
$40.8M
Q2 24
$616.6M
$14.6M
Total Debt
BL
BL
OSG
OSG
Q1 26
$117.1M
Q4 25
$117.6M
Q3 25
Q2 25
Q1 25
Q4 24
$0
Q3 24
$518.0M
Q2 24
$515.0M
Stockholders' Equity
BL
BL
OSG
OSG
Q1 26
$833.6M
Q4 25
$332.3M
$715.8M
Q3 25
$328.3M
$843.4M
Q2 25
$414.0M
$859.8M
Q1 25
$417.9M
$852.2M
Q4 24
$446.7M
$798.4M
Q3 24
$367.9M
$1.5B
Q2 24
$325.8M
$1.4B
Total Assets
BL
BL
OSG
OSG
Q1 26
$2.3B
Q4 25
$1.8B
$2.2B
Q3 25
$1.7B
$2.1B
Q2 25
$1.8B
$8.5B
Q1 25
$1.8B
$8.3B
Q4 24
$1.8B
$8.1B
Q3 24
$1.7B
$9.3B
Q2 24
$1.9B
$8.2B
Debt / Equity
BL
BL
OSG
OSG
Q1 26
0.14×
Q4 25
0.16×
Q3 25
Q2 25
Q1 25
Q4 24
0.00×
Q3 24
0.35×
Q2 24
0.38×

Cash Flow & Capital Efficiency

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

Metric
BL
BL
OSG
OSG
Operating Cash FlowLast quarter
$26.7M
Free Cash FlowOCF − Capex
$26.1M
FCF MarginFCF / Revenue
14.2%
Capex IntensityCapex / Revenue
0.3%
Cash ConversionOCF / Net Profit
5.46×
TTM Free Cash FlowTrailing 4 quarters
$161.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BL
BL
OSG
OSG
Q1 26
Q4 25
$26.7M
$-52.3M
Q3 25
$63.8M
$-41.2M
Q2 25
$32.3M
$2.1M
Q1 25
$46.7M
$-12.6M
Q4 24
$43.8M
$762.0K
Q3 24
$55.9M
$48.9M
Q2 24
$40.7M
$20.4M
Free Cash Flow
BL
BL
OSG
OSG
Q1 26
Q4 25
$26.1M
Q3 25
$63.3M
Q2 25
$31.4M
Q1 25
$40.8M
Q4 24
$43.0M
Q3 24
$55.5M
Q2 24
$40.0M
FCF Margin
BL
BL
OSG
OSG
Q1 26
Q4 25
14.2%
Q3 25
35.5%
Q2 25
18.2%
Q1 25
24.4%
Q4 24
25.4%
Q3 24
33.5%
Q2 24
24.9%
Capex Intensity
BL
BL
OSG
OSG
Q1 26
Q4 25
0.3%
Q3 25
0.3%
Q2 25
0.6%
Q1 25
3.6%
Q4 24
0.4%
Q3 24
0.2%
Q2 24
0.4%
Cash Conversion
BL
BL
OSG
OSG
Q1 26
Q4 25
5.46×
Q3 25
12.07×
Q2 25
3.90×
Q1 25
7.72×
Q4 24
0.78×
Q3 24
3.24×
Q2 24
0.53×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BL
BL

Subscription And Circulation$173.2M95%
Technology Service$10.0M5%

OSG
OSG

Commissions$68.2M65%
Other$20.6M20%
Servicing and other fees$9.4M9%
Program fees$3.6M3%
Investment income$2.4M2%

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