# ON24, Inc. (ONTF) 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.

ON24, Inc. (ONTF) vs State Street SPDR S&P 500 ETF Trust (SPY) total return over 5Y: ONTF -52.22%, SPY +86.64%. Regime ONTF BULL · SPY BULL. As of Oct 13, 2026. Research only.

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

## Window

| Symbol | Window % | Worst drawdown | YTD |
|---|---:|---:|---:|
| ONTF | -52.22% | -74.35% | +1.76% |
| SPY | +86.64% | -24.49% | +14.78% |

## Periods (calendar lookback)

| Symbol | 1Y | 2Y | 3Y | 5Y |
|---|---:|---:|---:|---:|
| ONTF | +55.77% | +12.34% | +9.64% | — |
| SPY | +18.61% | +36.22% | +86.97% | +86.64% |

## Annual

| Year | ONTF | SPY |
|---|---:|---:|
| YTD | +1.76% | +14.78% |
| 2025 | +22.46% | +18.01% |
| 2024 | -13.17% | +25.59% |
| 2023 | +10.18% | +26.73% |
| 2022 | -50.46% | -18.64% |
| 2021 | -13.68% | +6.90% |

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Research context only. Not personalized investment advice.