ATPC vs BRTX: Correlation
How closely do Agape ATP Corporation (ATPC) and BioRestorative Therapies, Inc. (BRTX) trade together? Their weekly returns over three years give a correlation of 0.37, which is moderate.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are ATPC and BRTX?
On 3 years of weekly data the ATPC/BRTX correlation comes out at 0.37, moderate. The link has tightened recently: the 1-year correlation (0.54) runs above the 3-year figure (0.37). The 5-year figure is n/a, and annualized covariance runs at 6955.1 %².
Few assets follow ATPC as closely as BRTX, which ranks #1 of 17 tracked partners. The trailing year gives BRTX the advantage: -96.6% versus -86.8%, a 9.8-point spread.
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.
ATPC vs BRTX: side by side
| ATPC (Agape ATP Corporation) | BRTX (BioRestorative Therapies, Inc.) | |
|---|---|---|
| 1-year return | -96.6% | -86.8% |
| 5-year return | n/a | -98.4% |
| Volatility (ann.) | 151.3% | 125.6% |
| Beta vs S&P 500 | 1.04 | 1.27 |
| Max drawdown (3Y) | -100.0% | -95.1% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | ATPC | BRTX |
|---|---|---|
| 2022 | – | -36.6% |
| 2023 | – | -36.7% |
| 2024 | -90.8% | -17.8% |
| 2025 | -90.9% | -17.8% |
| 2026 | -55.7% | -82.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are ATPC and BRTX good diversifiers for each other?
A fair diversifier. At 0.37, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
FAQ
What is the correlation between ATPC and BRTX?
The ATPC/BRTX correlation stands at 0.37 on a 3-year window (1 year: 0.54, 5 years: n/a), computed from weekly returns as of 2026-08-27.
Is BRTX a good diversifier for ATPC?
A fair diversifier. At 0.37, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
What does a correlation of 0.37 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/atpc-vs-brtx.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/atpc-vs-brtx/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: ATPC correlations · BRTX correlations
