NEOG vs. WOOF
NEOG (Neogen Corporation) and WOOF (Petco Health and Wellness Company, Inc.) are both stocks. NEOG operates in Diagnostics & Research (Healthcare), while WOOF operates in Specialty Retail (Consumer Cyclical). Over the past 5 years, NEOG returned -27.91%/yr vs -32.70%/yr for WOOF. At a 0.31 correlation, their price movements are largely independent.
Performance
NEOG vs. WOOF - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, NEOG achieves a 26.04% return, which is significantly higher than WOOF's 8.54% return.
NEOG
- 1D
- 0.69%
- 1M
- -3.08%
- YTD
- 26.04%
- 6M
- 48.32%
- 1Y
- 46.83%
- 3Y*
- -21.92%
- 5Y*
- -27.91%
- 10Y*
- -7.47%
WOOF
- 1D
- 3.04%
- 1M
- 9.71%
- YTD
- 8.54%
- 6M
- -2.56%
- 1Y
- -17.79%
- 3Y*
- -27.40%
- 5Y*
- -32.70%
- 10Y*
- —
NEOG vs. WOOF - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
NEOG Neogen Corporation | 26.04% | -42.42% | -39.63% | 32.04% | -66.46% | 8.69% |
WOOF Petco Health and Wellness Company, Inc. | 8.54% | -26.25% | 20.57% | -66.67% | -52.10% | -32.69% |
Correlation
The correlation between NEOG and WOOF is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.26 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.29 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.32 |
Correlation (All Time) Calculated using the full available price history since Jan 15, 2021 | 0.31 |
Fundamentals
NEOG:
$1.92B
WOOF:
$857.77M
NEOG:
-$2.80
WOOF:
$0.01
NEOG:
2.20
WOOF:
0.15
NEOG:
0.91
WOOF:
0.74
NEOG:
$870.54M
WOOF:
$5.96B
NEOG:
$346.99M
WOOF:
$2.31B
NEOG:
-$474.40M
WOOF:
$272.98M
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
NEOG vs. WOOF — Risk / Return Rank
NEOG
WOOF
NEOG vs. WOOF - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Neogen Corporation (NEOG) and Petco Health and Wellness Company, Inc. (WOOF). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| NEOG | WOOF | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.98 | ||
| Sortino ratioReturn per unit of downside risk | +1.28 | ||
| Omega ratioGain probability vs. loss probability | 1.20 | 1.03 | +0.17 |
| Calmar ratioReturn relative to maximum drawdown | 1.70 | -0.38 | +2.08 |
| Martin ratioReturn relative to average drawdown | 3.80 | -0.59 | +4.40 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading charts...
Sharpe Ratios by Period
| NEOG | WOOF | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.76 | -0.22 | +0.98 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.57 | -0.44 | -0.13 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.18 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.19 | -0.47 | +0.67 |
Drawdowns
NEOG vs. WOOF - Drawdown Comparison
The maximum NEOG drawdown since its inception was -90.92%, roughly equal to the maximum WOOF drawdown of -94.90%. Use the drawdown chart below to compare losses from any high point for NEOG and WOOF.
Loading charts...
Drawdown Indicators
| NEOG | WOOF | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -90.92% | -94.90% | +3.98% |
Max Drawdown (1Y)Largest decline over 1 year | -27.71% | -46.56% | +18.85% |
Max Drawdown (3Y)Largest decline over 3 years | -81.59% | -84.19% | +2.60% |
Max Drawdown (5Y)Largest decline over 5 years | -90.59% | -94.65% | +4.06% |
Max Drawdown (10Y)Largest decline over 10 years | -90.92% | — | — |
Current DrawdownCurrent decline from peak | -81.77% | -89.63% | +7.86% |
Average DrawdownAverage peak-to-trough decline | -26.86% | -67.06% | +40.20% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.07% | 30.21% | -17.14% |
Volatility
NEOG vs. WOOF - Volatility Comparison
The current volatility for Neogen Corporation (NEOG) is 11.78%, while Petco Health and Wellness Company, Inc. (WOOF) has a volatility of 16.39%. This indicates that NEOG experiences smaller price fluctuations and is considered to be less risky than WOOF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| NEOG | WOOF | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.78% | 16.39% | -4.61% |
Volatility (6M)Calculated over the trailing 6-month period | 40.83% | 44.72% | -3.89% |
Volatility (1Y)Calculated over the trailing 1-year period | 62.10% | 79.82% | -17.72% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 48.80% | 74.21% | -25.41% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.46% | 72.61% | -31.15% |
Dividends
NEOG vs. WOOF - Dividend Comparison
Neither NEOG nor WOOF has paid dividends to shareholders.
Financials
NEOG vs. WOOF - Financials Comparison
This section allows you to compare key financial metrics between Neogen Corporation and Petco Health and Wellness Company, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
NEOG vs. WOOF - Profitability Comparison
NEOG - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Neogen Corporation reported a gross profit of 99.00M and revenue of 211.20M. Therefore, the gross margin over that period was 46.9%.
WOOF - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Petco Health and Wellness Company, Inc. reported a gross profit of 580.77M and revenue of 1.52B. Therefore, the gross margin over that period was 38.3%.
NEOG - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Neogen Corporation reported an operating income of -3.30M and revenue of 211.20M, resulting in an operating margin of -1.6%.
WOOF - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Petco Health and Wellness Company, Inc. reported an operating income of 31.86M and revenue of 1.52B, resulting in an operating margin of 2.1%.
NEOG - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Neogen Corporation reported a net income of -17.00M and revenue of 211.20M, resulting in a net margin of -8.1%.
WOOF - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Petco Health and Wellness Company, Inc. reported a net income of -9.37M and revenue of 1.52B, resulting in a net margin of -0.6%.
Frequently Asked Questions
NEOG and WOOF have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
WOOF has higher volatility (16.39%) compared to NEOG (11.78%). In terms of maximum drawdown, NEOG dropped -90.92% vs WOOF's -94.90%.
NEOG currently has the higher Sharpe Ratio (0.76 vs -0.22), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
Find the right allocation for NEOG and WOOF
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer