FISV vs GTIM: Correlation
Measured on weekly returns over the past three years, Fiserv (FISV) and Good Times Restaurants Inc. (GTIM) carry a correlation of 0.38, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are FISV and GTIM?
Across a 3-year window, the weekly returns of FISV and GTIM correlate at 0.38, moderate. Recent behaviour matches the longer record: 0.47 over 1 year against 0.38 over 3. Stretching to 5 years gives 0.34, with an annualized covariance of 621.0 %².
Among the 39 assets we track against FISV, GTIM ranks #21 by 3-year correlation. Their recent paths diverged sharply: over the last 12 months GTIM outperformed by 49.6 percentage points (-61.9% for FISV against -12.3% for GTIM).
How is this computed?
Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.
FISV vs GTIM: side by side
| FISV (Fiserv) | GTIM (Good Times Restaurants Inc.) | |
|---|---|---|
| 1-year return | -61.9% | -12.3% |
| 5-year return | -55.0% | -71.4% |
| Volatility (ann.) | 39.2% | 41.7% |
| Beta vs S&P 500 | 0.58 | 0.69 |
| Max drawdown (3Y) | -80.2% | -65.3% |
| Market cap | $28.0B | – |
| P/E (trailing) | 10.1 | 7.1 |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | Financials | US Listed |
Year-by-year returns
| Year | FISV | GTIM |
|---|---|---|
| 2022 | -2.6% | -48.4% |
| 2023 | +31.4% | +13.4% |
| 2024 | +54.6% | +2.0% |
| 2025 | -67.3% | -53.3% |
| 2026 | -21.7% | +24.0% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are FISV and GTIM good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.38 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between FISV and GTIM?
Using weekly returns as of 2026-08-27: 0.38 over 3 years, with 0.47 over the last year and 0.34 over 5 years.
Is GTIM a good diversifier for FISV?
Yes, to a useful degree: a correlation of 0.38 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.38 mean?
On the −1 to +1 scale, 0.38 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/fisv-vs-gtim.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/fisv-vs-gtim/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: FISV correlations · GTIM correlations
