PTHS vs VXX: Correlation
How closely do Pelthos Therapeutics Inc. (PTHS) and iPath Series B S&P 500 VIX Short-Term Futures ETN (VXX) trade together? Their weekly returns over three years give a correlation of -0.25, which is negative.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are PTHS and VXX?
Across a 3-year window, the weekly returns of PTHS and VXX correlate at -0.25, negative, meaning they tend to move in opposite directions. The past 12 months show a weaker link (-0.38) than the 3-year average (-0.25). Stretching to 5 years gives n/a, with an annualized covariance of -1972.5 %².
Out of 14 assets tracked against PTHS, VXX lands near the bottom at #14. The last year tells two different stories: PTHS led by 55.1 percentage points, +5.4% for PTHS against -49.7% for VXX. Note the risk asymmetry: PTHS runs 2.1 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.
PTHS vs VXX: side by side
| PTHS (Pelthos Therapeutics Inc.) | VXX (iPath Series B S&P 500 VIX Short-Term Futures ETN) | |
|---|---|---|
| 1-year return | +5.4% | -49.7% |
| 5-year return | n/a | -95.6% |
| Volatility (ann.) | 125.0% | 60.9% |
| Beta vs S&P 500 | 1.67 | -3.31 |
| Max drawdown (3Y) | -88.7% | -83.3% |
| Market cap | $0.1B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | PTHS | VXX |
|---|---|---|
| 2022 | – | -23.8% |
| 2023 | – | -72.5% |
| 2024 | – | -26.2% |
| 2025 | +383.6% | -42.2% |
| 2026 | -19.4% | -31.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are PTHS and VXX good diversifiers for each other?
By historical standards, yes. A correlation of -0.25 means the two rarely move for the same reasons.
FAQ
What is the correlation between PTHS and VXX?
The PTHS/VXX correlation stands at -0.25 on a 3-year window (1 year: -0.38, 5 years: n/a), computed from weekly returns as of 2026-08-27.
Is VXX a good diversifier for PTHS?
By historical standards, yes. A correlation of -0.25 means the two rarely move for the same reasons.
What does a correlation of -0.25 mean?
A reading of -0.25 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/pths-vs-vxx.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/pths-vs-vxx/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: PTHS correlations · VXX correlations
