# Data I/O Corporation (DAIO) vs State Street SPDR S&P 500 ETF Trust (SPY) · total-return overlay

LOPJLB holding-return compare (5Y). Dividends and splits. Each path starts at 0% from the first adjusted close in the window.

Data I/O Corporation (DAIO) vs State Street SPDR S&P 500 ETF Trust (SPY) total return over 5Y: DAIO -52.99%, SPY +91.57%. Regime DAIO RECOVERY · SPY BULL. As of Oct 9, 2026. Research only.

- Interactive: https://www.lopjlb.com/vs/DAIO/SPY
- API: `GET /bff/api/bigfive/compare-series?symbols=DAIO%2CSPY&range=5y`

## Window

| Symbol | Window % | Worst drawdown | YTD |
|---|---:|---:|---:|
| DAIO | -52.99% | -70.27% | -11.82% |
| SPY | +91.57% | -24.49% | +14.86% |

## Periods (calendar lookback)

| Symbol | 1Y | 2Y | 3Y | 5Y |
|---|---:|---:|---:|---:|
| DAIO | -12.61% | +15.94% | -22.40% | -52.99% |
| SPY | +17.26% | +38.01% | +86.77% | +91.57% |

## Annual

| Year | DAIO | SPY |
|---|---:|---:|
| YTD | -11.82% | +14.86% |
| 2025 | +14.86% | +18.01% |
| 2024 | -11.78% | +25.59% |
| 2023 | -25.76% | +26.73% |
| 2022 | -17.29% | -18.64% |
| 2021 | -25.53% | +9.65% |

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Research context only. Not personalized investment advice.