PDCO vs. ELAN

Last updated Apr 2, 2026

Compare and contrast key facts about Patterson Companies, Inc. (PDCO) and Elanco Animal Health Incorporated (ELAN).

Performance

PDCO vs. ELAN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Patterson Companies, Inc. (PDCO) and Elanco Animal Health Incorporated (ELAN). The values are adjusted to include any dividend payments, if applicable.

PDCO vs. ELAN - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
PDCO Patterson Companies, Inc.	0.00%	1.52%	13.06%	5.14%	-1.06%	2.33%	52.26%	9.74%	-21.89%
ELAN Elanco Animal Health Incorporated	2.17%	86.87%	-18.72%	21.93%	-56.94%	-7.47%	4.14%	-6.60%	-12.42%

Fundamentals

Total Revenue (TTM) PDCO : $6.51B ELAN : $4.72B
Gross Profit (TTM) PDCO : $1.33B ELAN : $2.59B
EBITDA (TTM) PDCO : $323.59M ELAN : $874.00M

Returns By Period

PDCO

• 1D: —
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ELAN

• 1D: -3.38%
• 1M: -11.38%
• YTD: 2.17%
• 6M: 11.15%
• 1Y: 123.38%
• 3Y*: 34.99%
• 5Y*: -4.29%
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

PDCO vs. ELAN — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

ELAN

ELAN Risk / Return Rank: 94
ELAN Sharpe Ratio Rank: 93
ELAN Sortino Ratio Rank: 95
ELAN Omega Ratio Rank: 93
ELAN Calmar Ratio Rank: 93
ELAN Martin Ratio Rank: 96

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

PDCO vs. ELAN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Patterson Companies, Inc. (PDCO) and Elanco Animal Health Incorporated (ELAN). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	PDCO	ELAN	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.44	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	-0.10	—
Sharpe Ratio (All Time) Calculated using the full available price history	—	-0.13	—

Correlation

The correlation between PDCO and ELAN is 0.32, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

PDCO vs. ELAN - Dividend Comparison

Neither PDCO nor ELAN has paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PDCO Patterson Companies, Inc.	0.00%	0.00%	3.37%	3.66%	3.71%	3.54%	3.51%	5.08%	5.29%	2.82%	2.29%	1.90%
ELAN Elanco Animal Health Incorporated	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

Drawdown Indicators

	PDCO	ELAN	Difference
Max Drawdown Largest peak-to-trough decline	—	-78.00%	—
Max Drawdown (1Y) Largest decline over 1 year	—	-24.79%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-78.00%	—
Current Drawdown Current decline from peak	—	-37.04%	—
Average Drawdown Average peak-to-trough decline	—	-39.85%	—
Ulcer Index Depth and duration of drawdowns from previous peaks	—	6.64%	—

Volatility

Volatility by Period

	PDCO	ELAN	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	14.32%	—
Volatility (6M) Calculated over the trailing 6-month period	—	25.77%	—
Volatility (1Y) Calculated over the trailing 1-year period	—	50.81%	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	—	44.55%	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	—	43.81%	—

Financials