The Arca Labs
Institutional Grade

PRECISION FINANCIAL ENGINEERING

Global asset management tools built for institutional investors. Data density, revenue defense, and regulatory compliance as standard.

28-Digit

Precision

Zero

Data Collection

100%

Client-Side

S&P 500 Avg. Return ~10%/yr since 1928
Rule of 72 72 ÷ Rate = Years to double
$1 at 7% for 50yr $29.46 power of compounding
Avg. U.S. Inflation ~3.2%/yr since 1913
Avg. 30yr Mortgage ~7.7% since 1971
Global Stock Market over $120T total market cap
S&P 500 Avg. Return ~10%/yr since 1928
Rule of 72 72 ÷ Rate = Years to double
$1 at 7% for 50yr $29.46 power of compounding
Avg. U.S. Inflation ~3.2%/yr since 1913
Avg. 30yr Mortgage ~7.7% since 1971
Global Stock Market over $120T total market cap
S&P 500 Avg. Return ~10%/yr since 1928
Rule of 72 72 ÷ Rate = Years to double
$1 at 7% for 50yr $29.46 power of compounding
Avg. U.S. Inflation ~3.2%/yr since 1913
Avg. 30yr Mortgage ~7.7% since 1971
Global Stock Market over $120T total market cap

Financial Calculators

Institutional-grade modeling tools

Growth

Compound Interest Calculator

Calculate how your investment grows over time with compound interest

APY Variance +2.4%
Investment

CAGR Calculator

Calculate compound annual growth rate

Avg. Annual Return +8.7%
Risk Mgmt

Position Size Calculator

Calculate optimal position size for risk management

Risk/Reward 1:2.5
Loan

Loan Payment Calculator

Monthly payments & amortization

Monthly Rate 6.5%
Featured Calculator

Stock Compound Interest Calculator

Model long-term growth with DRIP reinvestment, inflation adjustment, and tax impact analysis.

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Real Estate

Rent vs Buy Calculator

Compare renting vs buying a home

Break-even 7 yrs
Career

Salary Calculator

Annual, monthly & hourly pay conversion

Hourly Rate $24/hr
Living

Cost of Living Calculator

Compare living expenses between cities

Cost Difference +15%
Laws

Inheritance Tax Calculator

Estate tax by country with brackets

Effective Rate 40%