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Side-by-side financial comparison of 1stdibs.com, Inc. (DIBS) and SIEBERT FINANCIAL CORP (SIEB). Click either name above to swap in a different company.

SIEBERT FINANCIAL CORP is the larger business by last-quarter revenue ($23.6M vs $22.4M, roughly 1.1× 1stdibs.com, Inc.). SIEBERT FINANCIAL CORP runs the higher net margin — -1.9% vs -9.7%, a 7.8% gap on every dollar of revenue. On growth, SIEBERT FINANCIAL CORP posted the faster year-over-year revenue change (17.7% vs -0.7%). Over the past eight quarters, SIEBERT FINANCIAL CORP's revenue compounded faster (7.3% CAGR vs 0.3%).

1stdibs.com, Inc. is an American e-commerce company. It has an online marketplace, which sells luxury items such as high-end furniture for interior design, fine art and jewelry. The company has been recognized for "pushing the antiques business into the 21st century." Originally, founded in Paris, it is headquartered in New York City.

Siebert Financial Corp is a U.S.-based financial services provider specializing in discount brokerage, self-directed investment platforms, retirement account solutions, and personalized financial advisory services. It caters to both retail and institutional clients across the country, operating primarily in the retail investment and wealth management segments with a focus on low-cost, accessible investment options for individual investors.

DIBS vs SIEB — Head-to-Head

Bigger by revenue
SIEB
SIEB
1.1× larger
SIEB
$23.6M
$22.4M
DIBS
Growing faster (revenue YoY)
SIEB
SIEB
+18.4% gap
SIEB
17.7%
-0.7%
DIBS
Higher net margin
SIEB
SIEB
7.8% more per $
SIEB
-1.9%
-9.7%
DIBS
Faster 2-yr revenue CAGR
SIEB
SIEB
Annualised
SIEB
7.3%
0.3%
DIBS

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
DIBS
DIBS
SIEB
SIEB
Revenue
$22.4M
$23.6M
Net Profit
$-2.2M
$-445.0K
Gross Margin
74.4%
Operating Margin
10.7%
-5.5%
Net Margin
-9.7%
-1.9%
Revenue YoY
-0.7%
17.7%
Net Profit YoY
54.8%
-125.6%
EPS (diluted)
$-0.06
$-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
DIBS
DIBS
SIEB
SIEB
Q1 26
$22.4M
Q4 25
$23.0M
$23.6M
Q3 25
$22.0M
$26.8M
Q2 25
$22.1M
$14.9M
Q1 25
$22.5M
$28.9M
Q4 24
$22.8M
$20.0M
Q3 24
$21.2M
$22.6M
Q2 24
$22.2M
$20.9M
Net Profit
DIBS
DIBS
SIEB
SIEB
Q1 26
$-2.2M
Q4 25
$-1.0M
$-445.0K
Q3 25
$-3.5M
$1.6M
Q2 25
$-4.3M
$-4.7M
Q1 25
$-4.8M
$8.7M
Q4 24
$-5.2M
$1.7M
Q3 24
$-5.7M
$3.8M
Q2 24
$-4.4M
$4.0M
Gross Margin
DIBS
DIBS
SIEB
SIEB
Q1 26
74.4%
Q4 25
73.5%
Q3 25
74.3%
Q2 25
71.8%
Q1 25
72.4%
Q4 24
72.3%
Q3 24
71.0%
Q2 24
71.7%
Operating Margin
DIBS
DIBS
SIEB
SIEB
Q1 26
10.7%
Q4 25
-10.1%
-5.5%
Q3 25
-21.3%
8.1%
Q2 25
-25.8%
-39.2%
Q1 25
-27.7%
36.3%
Q4 24
-30.6%
9.7%
Q3 24
-34.9%
21.4%
Q2 24
-29.2%
26.7%
Net Margin
DIBS
DIBS
SIEB
SIEB
Q1 26
-9.7%
Q4 25
-4.5%
-1.9%
Q3 25
-16.0%
6.0%
Q2 25
-19.5%
-31.7%
Q1 25
-21.3%
29.9%
Q4 24
-22.9%
8.7%
Q3 24
-26.8%
17.0%
Q2 24
-20.0%
19.4%
EPS (diluted)
DIBS
DIBS
SIEB
SIEB
Q1 26
$-0.06
Q4 25
$-0.02
$-0.01
Q3 25
$-0.10
$0.04
Q2 25
$-0.12
$-0.12
Q1 25
$-0.14
$0.22
Q4 24
$-0.14
$0.04
Q3 24
$-0.15
$0.10
Q2 24
$-0.12
$0.10

Balance Sheet & Financial Strength

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

Metric
DIBS
DIBS
SIEB
SIEB
Cash + ST InvestmentsLiquidity on hand
$85.3M
$22.4M
Total DebtLower is stronger
$4.1M
Stockholders' EquityBook value
$84.0M
$89.2M
Total Assets
$121.8M
$759.0M
Debt / EquityLower = less leverage
0.05×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DIBS
DIBS
SIEB
SIEB
Q1 26
$85.3M
Q4 25
$22.9M
$22.4M
Q3 25
$19.9M
$19.6M
Q2 25
$22.4M
$28.9M
Q1 25
$20.3M
$25.7M
Q4 24
$26.0M
$32.6M
Q3 24
$22.0M
$4.4M
Q2 24
$23.8M
$5.2M
Total Debt
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
$4.1M
Q3 25
$4.2M
Q2 25
$4.2M
Q1 25
$4.2M
Q4 24
$4.2M
Q3 24
$4.2M
Q2 24
$4.3M
Stockholders' Equity
DIBS
DIBS
SIEB
SIEB
Q1 26
$84.0M
Q4 25
$93.6M
$89.2M
Q3 25
$94.0M
$90.9M
Q2 25
$94.9M
$89.0M
Q1 25
$96.2M
$93.3M
Q4 24
$99.3M
$84.1M
Q3 24
$107.2M
$82.3M
Q2 24
$110.4M
$78.2M
Total Assets
DIBS
DIBS
SIEB
SIEB
Q1 26
$121.8M
Q4 25
$132.1M
$759.0M
Q3 25
$135.2M
$607.5M
Q2 25
$138.6M
$560.5M
Q1 25
$142.5M
$534.2M
Q4 24
$145.8M
$519.7M
Q3 24
$154.4M
$579.2M
Q2 24
$157.6M
$609.1M
Debt / Equity
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
0.05×
Q3 25
0.05×
Q2 25
0.05×
Q1 25
0.05×
Q4 24
0.05×
Q3 24
0.05×
Q2 24
0.05×

Cash Flow & Capital Efficiency

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

Metric
DIBS
DIBS
SIEB
SIEB
Operating Cash FlowLast quarter
$10.2M
Free Cash FlowOCF − Capex
$9.7M
FCF MarginFCF / Revenue
41.1%
Capex IntensityCapex / Revenue
2.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$19.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
$4.3M
$10.2M
Q3 25
$-1.5M
$43.7M
Q2 25
$-5.1M
$631.0K
Q1 25
$-96.0K
$-34.5M
Q4 24
$2.8M
$10.1M
Q3 24
$-3.0K
$3.0M
Q2 24
$-2.6M
$18.6M
Free Cash Flow
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
$3.6M
$9.7M
Q3 25
$-1.5M
$43.3M
Q2 25
$-5.2M
$570.0K
Q1 25
$-143.0K
$-34.5M
Q4 24
$1.5M
$9.8M
Q3 24
$-44.0K
Q2 24
$-3.0M
$18.6M
FCF Margin
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
15.7%
41.1%
Q3 25
-6.8%
161.5%
Q2 25
-23.4%
3.8%
Q1 25
-0.6%
-119.4%
Q4 24
6.5%
49.1%
Q3 24
-0.2%
Q2 24
-13.5%
89.0%
Capex Intensity
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
2.9%
2.3%
Q3 25
0.1%
1.2%
Q2 25
0.2%
0.4%
Q1 25
0.2%
0.2%
Q4 24
5.8%
1.1%
Q3 24
0.2%
0.0%
Q2 24
1.6%
0.2%
Cash Conversion
DIBS
DIBS
SIEB
SIEB
Q1 26
Q4 25
Q3 25
26.89×
Q2 25
Q1 25
-3.98×
Q4 24
5.79×
Q3 24
0.77×
Q2 24
4.60×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DIBS
DIBS

Segment breakdown not available.

SIEB
SIEB

Margin Interest$14.0M59%
Other Incomes$3.6M15%
Proprietary Trading$2.6M11%
Market Making$2.2M9%
Media Sports And Entertainment$1.2M5%

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