# CSG Systems International, Inc. (CSGS) 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.

CSG Systems International, Inc. (CSGS) vs State Street SPDR S&P 500 ETF Trust (SPY) total return over 5Y: CSGS +77.50%, SPY +88.08%. Regime CSGS BULL · SPY BULL. As of Oct 12, 2026. Research only.

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

## Window

| Symbol | Window % | Worst drawdown | YTD |
|---|---:|---:|---:|
| CSGS | +77.50% | -36.74% | +5.57% |
| SPY | +88.08% | -24.49% | +14.79% |

## Periods (calendar lookback)

| Symbol | 1Y | 2Y | 3Y | 5Y |
|---|---:|---:|---:|---:|
| CSGS | +25.74% | +93.47% | +74.60% | — |
| SPY | +18.62% | +36.24% | +86.06% | +88.08% |

## Annual

| Year | CSGS | SPY |
|---|---:|---:|
| YTD | +5.57% | +14.79% |
| 2025 | +54.65% | +18.01% |
| 2024 | -1.28% | +25.59% |
| 2023 | -6.66% | +26.73% |
| 2022 | -1.20% | -18.64% |
| 2021 | +15.90% | +7.72% |

---

Research context only. Not personalized investment advice.