vs

Side-by-side financial comparison of Interactive Brokers Group, Inc. (IBKR) and MSCI Inc. (MSCI). Click either name above to swap in a different company.

MSCI Inc. is the larger business by last-quarter revenue ($822.5M vs $667.0M, roughly 1.2× Interactive Brokers Group, Inc.). Interactive Brokers Group, Inc. runs the higher net margin — 180.1% vs 34.6%, a 145.5% gap on every dollar of revenue. On growth, Interactive Brokers Group, Inc. posted the faster year-over-year revenue change (19.5% vs 10.6%). Over the past eight quarters, Interactive Brokers Group, Inc.'s revenue compounded faster (23.4% CAGR vs 10.0%).

Interactive Brokers, Inc. is an American multinational brokerage firm headquartered in Greenwich, Connecticut. It operates the largest electronic trading platform in the United States by number of daily average revenue trades. In 2024, the platform processed an average of 2.6 million trades per trading day. Interactive Brokers is the largest foreign exchange market broker and is one of the largest prime brokers servicing commodity brokers. The company brokers stocks, options, futures contract...

MSCI Inc. is an American finance company headquartered in New York City. MSCI is a global provider of equity, fixed income, real estate indices, multi-asset portfolio analysis tools, ESG and climate finance products. It operates the MSCI World, MSCI Emerging Markets, and MSCI All Country World (ACWI) indices, among others.

IBKR vs MSCI — Head-to-Head

Bigger by revenue
MSCI
MSCI
1.2× larger
MSCI
$822.5M
$667.0M
IBKR
Growing faster (revenue YoY)
IBKR
IBKR
+8.9% gap
IBKR
19.5%
10.6%
MSCI
Higher net margin
IBKR
IBKR
145.5% more per $
IBKR
180.1%
34.6%
MSCI
Faster 2-yr revenue CAGR
IBKR
IBKR
Annualised
IBKR
23.4%
10.0%
MSCI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IBKR
IBKR
MSCI
MSCI
Revenue
$667.0M
$822.5M
Net Profit
$1.2B
$284.7M
Gross Margin
Operating Margin
56.4%
Net Margin
180.1%
34.6%
Revenue YoY
19.5%
10.6%
Net Profit YoY
23.9%
-6.8%
EPS (diluted)
$-0.82
$3.81

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
IBKR
IBKR
MSCI
MSCI
Q4 25
$667.0M
$822.5M
Q3 25
$603.0M
$793.4M
Q2 25
$578.0M
$772.7M
Q1 25
$592.0M
$745.8M
Q4 24
$558.0M
$743.5M
Q3 24
$507.0M
$724.7M
Q2 24
$474.0M
$707.9M
Q1 24
$438.0M
$680.0M
Net Profit
IBKR
IBKR
MSCI
MSCI
Q4 25
$1.2B
$284.7M
Q3 25
$1.2B
$325.4M
Q2 25
$1.0B
$303.6M
Q1 25
$964.0M
$288.6M
Q4 24
$969.0M
$305.5M
Q3 24
$834.0M
$280.9M
Q2 24
$809.0M
$266.8M
Q1 24
$795.0M
$256.0M
Operating Margin
IBKR
IBKR
MSCI
MSCI
Q4 25
56.4%
Q3 25
56.4%
Q2 25
55.0%
Q1 25
50.6%
Q4 24
54.5%
Q3 24
55.4%
Q2 24
54.0%
Q1 24
49.9%
Net Margin
IBKR
IBKR
MSCI
MSCI
Q4 25
180.1%
34.6%
Q3 25
196.7%
41.0%
Q2 25
174.0%
39.3%
Q1 25
162.8%
38.7%
Q4 24
173.7%
41.1%
Q3 24
164.5%
38.8%
Q2 24
170.7%
37.7%
Q1 24
181.5%
37.6%
EPS (diluted)
IBKR
IBKR
MSCI
MSCI
Q4 25
$-0.82
$3.81
Q3 25
$0.59
$4.25
Q2 25
$0.51
$3.92
Q1 25
$1.94
$3.71
Q4 24
$2.00
$3.89
Q3 24
$1.67
$3.57
Q2 24
$1.65
$3.37
Q1 24
$1.61
$3.22

Balance Sheet & Financial Strength

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

Metric
IBKR
IBKR
MSCI
MSCI
Cash + ST InvestmentsLiquidity on hand
$5.0B
$515.3M
Total DebtLower is stronger
$6.2B
Stockholders' EquityBook value
$5.4B
$-2.7B
Total Assets
$203.2B
$5.7B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IBKR
IBKR
MSCI
MSCI
Q4 25
$5.0B
$515.3M
Q3 25
$5.1B
$400.1M
Q2 25
$4.7B
$347.3M
Q1 25
$3.5B
$360.7M
Q4 24
$3.6B
$409.4M
Q3 24
$3.6B
$501.0M
Q2 24
$3.9B
$451.4M
Q1 24
$4.1B
$519.3M
Total Debt
IBKR
IBKR
MSCI
MSCI
Q4 25
$6.2B
Q3 25
$5.5B
Q2 25
$4.5B
Q1 25
$4.5B
Q4 24
$4.5B
Q3 24
$4.5B
Q2 24
$4.5B
Q1 24
$4.5B
Stockholders' Equity
IBKR
IBKR
MSCI
MSCI
Q4 25
$5.4B
$-2.7B
Q3 25
$5.1B
$-1.9B
Q2 25
$4.8B
$-886.2M
Q1 25
$4.5B
$-958.6M
Q4 24
$4.3B
$-940.0M
Q3 24
$4.1B
$-751.0M
Q2 24
$3.9B
$-734.5M
Q1 24
$3.7B
$-650.5M
Total Assets
IBKR
IBKR
MSCI
MSCI
Q4 25
$203.2B
$5.7B
Q3 25
$200.2B
$5.4B
Q2 25
$181.5B
$5.4B
Q1 25
$157.7B
$5.3B
Q4 24
$150.1B
$5.4B
Q3 24
$148.5B
$5.4B
Q2 24
$136.6B
$5.5B
Q1 24
$132.2B
$5.5B

Cash Flow & Capital Efficiency

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

Metric
IBKR
IBKR
MSCI
MSCI
Operating Cash FlowLast quarter
$1.6B
$501.1M
Free Cash FlowOCF − Capex
$488.7M
FCF MarginFCF / Revenue
59.4%
Capex IntensityCapex / Revenue
1.5%
Cash ConversionOCF / Net Profit
1.34×
1.76×
TTM Free Cash FlowTrailing 4 quarters
$1.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IBKR
IBKR
MSCI
MSCI
Q4 25
$1.6B
$501.1M
Q3 25
$4.5B
$449.4M
Q2 25
$7.1B
$336.1M
Q1 25
$2.6B
$301.7M
Q4 24
$1.8B
$430.6M
Q3 24
$3.6B
$421.6M
Q2 24
$1.6B
$349.2M
Q1 24
$1.7B
$300.1M
Free Cash Flow
IBKR
IBKR
MSCI
MSCI
Q4 25
$488.7M
Q3 25
$445.5M
Q2 25
$324.7M
Q1 25
$290.2M
Q4 24
$416.4M
Q3 24
$415.0M
Q2 24
$340.6M
Q1 24
$295.9M
FCF Margin
IBKR
IBKR
MSCI
MSCI
Q4 25
59.4%
Q3 25
56.2%
Q2 25
42.0%
Q1 25
38.9%
Q4 24
56.0%
Q3 24
57.3%
Q2 24
48.1%
Q1 24
43.5%
Capex Intensity
IBKR
IBKR
MSCI
MSCI
Q4 25
1.5%
Q3 25
0.5%
Q2 25
1.5%
Q1 25
1.5%
Q4 24
1.9%
Q3 24
0.9%
Q2 24
1.2%
Q1 24
0.6%
Cash Conversion
IBKR
IBKR
MSCI
MSCI
Q4 25
1.34×
1.76×
Q3 25
3.78×
1.38×
Q2 25
7.10×
1.11×
Q1 25
2.68×
1.05×
Q4 24
1.90×
1.41×
Q3 24
4.29×
1.50×
Q2 24
2.00×
1.31×
Q1 24
2.12×
1.17×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IBKR
IBKR

Commissions$582.0M87%
Risk Exposure Fees$21.0M3%
Market Data Fees$20.0M3%
Payments For Order Flow$17.0M3%
Other$17.0M3%
Fdic Sweep Fees$10.0M1%

MSCI
MSCI

Recurring Subscriptions$246.4M30%
Asset Based Fees$211.7M26%
Analytics Segment$182.3M22%
Sustainability And Climate Segment$90.3M11%
Other$70.9M9%
Non Recurring$21.1M3%

Related Comparisons