About GhostGains
The Museum of Missed Gains
What is GhostGains?
GhostGains is an entertainment-first, data-backed 'what-if' simulator that turns "What if?" into numbers. We visualize the opportunity costs of past investment decisions—the wealth that got away. This is not financial advice.
Cheaper than therapy, but hurts just as much.
How Ghost Profit Works
Ghost Profit is calculated by comparing historical asset prices to today's values. Here's the simple math:
- Pick an asset (Bitcoin, Tesla, S&P 500, etc.) and a year
- We use the opening price from January 1st of that year as your hypothetical entry point
- We compare it to the current market price
- Calculate the difference: (Current Price - Entry Price) × Investment Amount = Ghost Profit
This is a simplified simulation. Real investing involves fees, taxes, timing, and a million other variables we don't account for.
What You'll See
Our calculations make several assumptions:
- Lump-sum investment assumption (we assume you invest a fixed amount at the start)
- Entry price convention: We use the opening price from January 1st of the selected year
- Current price convention: We use the latest price from our data sources (may have slight delays)
- Does not include: trading fees, taxes, slippage, dividends, or other real-world costs
Ads & Sustainability
We may show ads to support the site. These ads help keep GhostGains free and accessible to everyone.
Data Sources & Accuracy
We use market data from various sources to calculate historical prices. However:
We make no guarantees about data accuracy. Historical prices may have gaps, rounding errors, or reflect different markets/exchanges. This is entertainment, not a financial database.
Our calculations are based on publicly available market data and may not reflect all trading conditions or fees.
Why GhostGains Exists
Everyone has that one investment they wish they'd made. GhostGains is your personal museum of missed gains—a place to:
- Understand market volatility through historical "what-if" scenarios
- Learn about long-term holding power (or lack thereof)
- Get a reality check on opportunity costs
- Have a laugh (or cry) at your financial regrets
We're not here to give financial advice. We're here to show you what could have been—and maybe help you make better decisions next time.
Ready to Explore?
Start calculating your regrets:
谁在写，以及怎么写
GhostGains 是一个独立运营的网站。本节说明背后是谁、数字是如何得出的，以及我们刻意不做的事。
我们是谁
GhostGains 由一个小型独立团队开发和维护。我们是软件开发者，不是持牌财务顾问，也不持有本站展示的任何资产的头寸。你的买卖决定不会为我们带来任何收益。
文章是怎么写的
文章由我们自己撰写，并在发布前经过编辑。无法用数据支撑的数字我们不会断言，也不刊登软文或联盟推广内容。
数字的来源
价格数据来自公开的历史市场数据。每个情境以该年度的开盘价、最高价、最低价作为买入选项，以最新价格作为卖出点。回报为名义值：未做通胀调整，不含税费、交易佣金和股息。
我们不做的事
我们不预测价格、不推荐资产、不告诉任何人该买什么。本站的每个数字描述的都是已经发生的事。过往结果不能预测未来回报。
更正
如果你发现有数字或表述有误，请告诉我们，我们会修正并注明改动。对我们来说，准确比看起来权威更重要。
Important Disclaimer
GhostGains is for entertainment and educational purposes only. We are not financial advisors. The calculations, scenarios, and data presented here should not be taken as investment advice. Always consult with a qualified financial professional before making investment decisions.