金融・財務

Monte Carlo Retirement 計算機

Monte Carlo Retirement Simulation

Starting Portfolio

年間引出額

Mean Return

標準偏差 (σ)

Retirement Years

🌐

Detailed Guide Coming Soon

We're working on a comprehensive educational guide for the Monte Carlo Retirement Calculator in your language. The content below is shown in English.

とは何か Monte Carlo Retirement Calculator?

▾

Monte Carlo retirement planner simulates thousands of market scenarios to estimate success probability of retirement plan.

DigiCalcs delivers precision-engineered tools for engineers and STEM professionals.

方法 Monte Carlo Retirement Calculator

▾

1Input retirement needs, portfolio size, asset allocation, inflation
2Simulate 1000+ random market scenarios
3Calculate percentage where funds last

解いた例

▾

例 1

入力:Portfolio $1M, 4% withdrawal, 60/40 allocation

結果:90% success rate (95% success with 3% withdrawal)

Industry standard approach

実際の応用

▾

🏗️

Buying decisions — comparing running costs of different vehicles

🔬

Road trip planning and fuel budget estimation

📊

Fleet management and total cost of ownership analysis

よくある質問

▾

What success rate is adequate?

Academic consensus: 90-95% for 30-year retirement.

避けるべきよくある間違い

▾

!Using average returns (ignores sequence risk)
!Neglecting inflation adjustments

参考文献

›Monte Carlo Retirement — Wikipedia

📖難易度:上級

情報提供のみを目的としています。このツールは金融アドバイスではありません。投資や財務上の決定を行う前に、資格を持つファイナンシャルアドバイザーにご相談ください。

こちらも必要かもしれません

→

Options Black Scholes Calculator

→

Bond Yield Calculator

→

Bond Duration Calculator

→

Bond Convexity Calculator

Accuracy-checked

Reviewed October 2026

Our methodology

Get Weekly Math Tips

Join 12,000+ subscribers who get calculator tips every week.

🔒

100% 無料

登録不要

✓

正確

検証済み数式

⚡

即座

即座に結果を表示

📱

モバイル対応

全デバイス対応