POST vs TEAM: Correlation
Post Holdings, Inc. (POST) and Atlassian Corporation (TEAM) show a negative relationship: their 3-year correlation of weekly returns is -0.29.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are POST and TEAM?
Over the past 3 years, POST and TEAM moved with a correlation of -0.29, which is negative, meaning they tend to move in opposite directions. The relationship has been stable: the 1-year correlation (-0.38) sits close to the 3-year figure. Over 5 years the correlation is -0.12, and the annualized covariance of weekly returns is -411.7 %².
TEAM is close to the least connected end of POST's tracked universe, ranking #17 of 19. The last year tells two different stories: TEAM led by 36.1 percentage points, -28.1% for POST against +8.0% for TEAM. Note the risk asymmetry: TEAM runs 2.7 times the annualized volatility of the other leg, so equal-weighting the two is not an equal-risk position.
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.
POST vs TEAM: side by side
| POST (Post Holdings, Inc.) | TEAM (Atlassian Corporation) | |
|---|---|---|
| 1-year return | -28.1% | +8.0% |
| 5-year return | +11.2% | -49.3% |
| Volatility (ann.) | 23.0% | 61.5% |
| Beta vs S&P 500 | 0.11 | 1.66 |
| Max drawdown (3Y) | -36.9% | -82.3% |
| Market cap | $3.7B | $47.0B |
| P/E (trailing) | 14.9 | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | POST | TEAM |
|---|---|---|
| 2022 | +22.3% | -66.3% |
| 2023 | -2.4% | +84.8% |
| 2024 | +30.0% | +2.3% |
| 2025 | -13.5% | -33.4% |
| 2026 | -17.7% | +14.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are POST and TEAM good diversifiers for each other?
Yes: at -0.29, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between POST and TEAM?
As of 2026-08-27, the correlation of weekly returns between POST and TEAM is -0.29 over 3 years, -0.38 over 1 year and -0.12 over 5 years.
Is TEAM a good diversifier for POST?
Yes: at -0.29, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of -0.29 mean?
On the −1 to +1 scale, -0.29 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.
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Related comparisons
Hubs: POST correlations · TEAM correlations
