# If you had invested $1,000 in Arm Holdings plc American Depositary Shares (ARM)

Source: https://www.equity-rank.com/if-you-invested/ARM

3 years ago (Mon, Nov 6, 2023), $1,000 in ARM grew to **$3,289** by Fri, Nov 6, 2026 with dividends reinvested ($3,289 on price alone). The same $1,000 in SPY grew to $1,750. Along the way ARM fell as much as -62.1% from a high. Past results do not tell you what happens next.

| Invested | ARM, dividends reinvested | Per year | Worst fall | SPY | SPY per year |
| --- | --- | --- | --- | --- | --- |
| 1 year ago | $1,103 | +10.4% | -62.1% | $1,109 | +10.9% |
| 3 years ago | $3,289 | +48.7% | -62.1% | $1,750 | +20.5% |

Today: model fair value $31.19 against a $174.62 price (gap -82.1%).

Split-adjusted closes; 0 cash dividends reinvested on their ex-dividend dates, before taxes and costs. SPY on its total-return price. Data as of Fri, Nov 6, 2026.

[Full ARM valuation](https://www.equity-rank.com/stocks/ARM) · [Other companies](https://www.equity-rank.com/if-you-invested)

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Fair value is a model estimate under stated assumptions — not a price target, not a prediction, and not a recommendation. This page is research information, not investment advice. Equity Rank is not a registered investment adviser.