If You Invested in Serina Therapeutics (SER)
Custom Calculation
Choose your own date and amount for SER$1,000 Investment Over Time
SER vs S&P 500Year-by-Year Returns
SER annual performance| Year | Start Price | End Price | Annual Return | Cumulative |
|---|---|---|---|---|
| 2018 | $192.86 | $106.79 | -44.6% | -44.6% |
| 2019 | $107.14 | $65.00 | -39.3% | -66.3% |
| 2020 | $69.64 | $54.29 | -22.1% | -71.9% |
| 2021 | $56.43 | $38.93 | -31.0% | -79.8% |
| 2022 | $33.93 | $19.71 | -41.9% | -89.8% |
| 2023 | $19.96 | $13.75 | -31.1% | -92.9% |
| 2024 | $14.96 | $5.01 | -66.5% | -97.4% |
| 2025 | $5.10 | $1.91 | -62.5% | -99.0% |
| 2026 | $2.08 | $1.64 | -21.1% | -99.1% |
About Serina Therapeutics
Pharmaceutical Preparations · NYSE
Similar Stocks
See how related companies performed
Frequently Asked Questions
Serina Therapeutics investment returns
How much would $1,000 invested in Serina Therapeutics be worth today?
If you invested $1,000 in Serina Therapeutics (SER) 10 years ago on 2018-11-30, your investment would be worth $9 today, representing a -99.1% total return, growing at a compounded rate of -47.2% per year (CAGR).
Has Serina Therapeutics outperformed the S&P 500?
Over the past 10 years, SER returned -99.1% compared to +260.7% for the S&P 500, underperforming the benchmark by 359.9 percentage points.
What is Serina Therapeutics's average annual return?
The compound annual growth rate (CAGR) of SER over the past 10 years is -47.2%, growing at a compounded rate each year. Individual years vary significantly — SER's best recent year was 2026 (-21.1%) and worst was 2024 (-66.5%).
Your Privacy is Protected
This calculator sends the symbol, date, and amount you enter to our server so we can fetch historical market data and render the result. We do not save those entries as a portfolio or account, but standard web server logs may still record the page request.
For informational and educational purposes only — not investment advice.
