If You Invested in Merrimack Pharma (MACK)
Looking for the current price? See the MACK quote & overviewWhat $1,000 or $10,000 in MACK Would Be Worth Now
Real historical value by amount invested and how long ago| If you invested | 1 year ago | 5 years ago | 10 years ago | Since Aug 3, 2015 |
|---|---|---|---|---|
| $1,000 | — | $2,844 +184% | $763 -24% | $425 -58% |
| $10,000 | — | $28,440 +184% | $7,631 -24% | $4,246 -58% |
Based on real historical closing prices, dividend- and split-adjusted, through 2024-05-24. Past performance does not guarantee future results.
Custom Calculation
Choose your own date and amount for MACK$1,000 Investment Over Time
MACK vs S&P 500Year-by-Year Returns
MACK annual performance| Year | Start Price | End Price | Annual Return | Cumulative |
|---|---|---|---|---|
| 2015 | $35.64 | $27.39 | -23.2% | -23.2% |
| 2016 | $26.83 | $14.14 | -47.3% | -60.3% |
| 2017 | $13.87 | $5.22 | -62.3% | -85.3% |
| 2018 | $5.43 | $1.9669 | -63.8% | -94.5% |
| 2019 | $2.07 | $3.15 | +52.3% | -91.2% |
| 2020 | $3.19 | $6.89 | +116.0% | -80.7% |
| 2021 | $6.89 | $3.91 | -43.3% | -89.0% |
| 2022 | $3.97 | $11.46 | +188.7% | -67.8% |
| 2023 | $11.65 | $13.41 | +15.1% | -62.4% |
| 2024 | $13.31 | $15.13 | +13.7% | -57.5% |
About Merrimack Pharma
Pharmaceutical Preparations · NASDAQ
Frequently Asked Questions
Merrimack Pharma investment returns
How much would $1,000 invested in Merrimack Pharma be worth today?
If you invested $1,000 in Merrimack Pharma (MACK) 10 years ago on 2016-08-02, your investment would be worth $763 as of 2024-05-24, representing a -23.7% total return, growing at a compounded rate of -3.4% per year (CAGR).
Has Merrimack Pharma outperformed the S&P 500?
Over the past 10 years, MACK returned -23.7% compared to +295.0% for the S&P 500, underperforming the benchmark by 318.7 percentage points.
What is Merrimack Pharma's average annual return?
The compound annual growth rate (CAGR) of MACK over the past 10 years is -3.4%, growing at a compounded rate each year. Individual years vary significantly — MACK's best recent year was 2022 (+188.7%) and worst was 2018 (-63.8%).
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For informational and educational purposes only — not investment advice.
