AZN vs. RDY: AstraZeneca vs. Dr. Reddy's Laboratories Stock Comparison
How do AstraZeneca (AZN) and Dr. Reddy's Laboratories (RDY) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.
Company Profile
AstraZeneca (AZN) and Dr. Reddy's Laboratories (RDY) are both classified in the Pharmaceuticals sub-industry within the broader Pharmaceuticals industry, placing them in the closest GICS peer bucket.
Both AstraZeneca (AZN) and Dr. Reddy's Laboratories (RDY) trade as ADRs — their core financials are comparable, but keep FX, depositary-program fees, and dividend withholding in view for each.
| Profile Item | AZN | RDY |
|---|---|---|
| Name | AstraZeneca PLC American Depositary Shares | Dr. Reddy's Laboratories Ltd. ADR |
| Country/Region | United Kingdom | India |
| GICS Sector | Health Care | Health Care |
| GICS Industry Group | Pharmaceuticals, Biotechnology & Life Sciences | Pharmaceuticals, Biotechnology & Life Sciences |
| GICS Industry | Pharmaceuticals | Pharmaceuticals |
| GICS Sub-Industry | Pharmaceuticals | Pharmaceuticals |
| Market Capitalization | 289.14 billion USD | 12.43 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | NYSE |
| Listing Date | May 12, 1993 | April 11, 2001 |
| Security Type | ADR | ADR |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | AZN | RDY |
|---|---|---|
| Total Return (1Y) | 12.64% | 12.49% |
| Total Return (3Y, Annualized) | 15.75% | 5.76% |
| Total Return (5Y, Annualized) | 10.63% | 4.06% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | AZN | RDY |
|---|---|---|
| Volatility (1Y, Annualized) | 28.21% | 27.06% |
| Beta (5Y) | 0.22 | 0.30 |
| Max Drawdown (5Y) | -27.87% | -32.01% |
| Avg. Volume (3M) | 3.14M | 2.89M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | AZN | RDY |
|---|---|---|
| Sharpe Ratio (1Y) | 0.30 | 0.30 |
| Sortino Ratio (1Y) | 0.44 | 0.43 |
Profitability
ROE (TTM)
Both AstraZeneca (AZN) at 22.57% and Dr. Reddy's Laboratories (RDY) at 7.34% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
22.57%
- Max
- 109.18%
- AZN
- 22.57%
- Q3
- 6.23%
- Median
- -26.66%
- Q1
- -64.05%
- Min
- -167.77%
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
7.34%
- Max
- 109.18%
- RDY
- 7.34%
- Q3
- 6.23%
- Median
- -26.66%
- Q1
- -64.05%
- Min
- -167.77%
Net Margin (TTM)
For every dollar of sales, both AstraZeneca (AZN) at 17.68% and Dr. Reddy's Laboratories (RDY) at 8.49% retain more as net profit than most peers, landing in the top net margin quartile of their industries.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
17.68%
- Max
- 18.05%
- AZN
- 17.68%
- Q3
- 4.78%
- Median
- 0.00%
- Q1
- -4.14%
- Min
- -17.05%
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
8.49%
- Max
- 18.05%
- RDY
- 8.49%
- Q3
- 4.78%
- Median
- 0.00%
- Q1
- -4.14%
- Min
- -17.05%
Operating Margin (TTM)
AstraZeneca (AZN) at 29.57% operates in the top operating margin quartile, ahead of Dr. Reddy's Laboratories (RDY) at 14.73%, which runs around its industry’s norm.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
29.57%
- Max
- 83.12%
- AZN
- 29.57%
- Q3
- 14.77%
- Median
- 0.00%
- Q1
- -78.82%
- Min
- -207.40%
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
14.73%
- Max
- 83.12%
- Q3
- 14.77%
- RDY
- 14.73%
- Median
- 0.00%
- Q1
- -78.82%
- Min
- -207.40%
Profitability Metrics
| Metric | AZN | RDY |
|---|---|---|
| ROE (TTM) | 22.57% | 7.34% |
| ROA (TTM) | 8.59% | 3.37% |
| Net Margin (TTM) | 17.68% | 8.49% |
| Operating Margin (TTM) | 29.57% | 14.73% |
| Gross Margin (TTM) | 81.78% | 49.49% |
Growth
Revenue Growth
Both AstraZeneca (AZN) at 8.63% and Dr. Reddy's Laboratories (RDY) at 3.19% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.
EPS Growth
Both AstraZeneca (AZN) at 45.33% and Dr. Reddy's Laboratories (RDY) at -24.14% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.
Growth Metrics
| Metric | AZN | RDY |
|---|---|---|
| Revenue Growth (YoY) | 8.63% | 3.19% |
| Revenue Growth (3Y CAGR) | 9.82% | 10.96% |
| EPS Growth (YoY) | 45.33% | -24.14% |
| EPS Growth (3Y CAGR) | 45.80% | -1.72% |
Financial Strength
Current Ratio (MRQ)
Both AstraZeneca (AZN) at 1.01 and Dr. Reddy's Laboratories (RDY) at 1.93 run current ratio in the tighter-liquidity quartile of industry peers, leaving thinner cushions against current liabilities than typical competitors.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
1.01
- Max
- 25.13
- Q3
- 12.13
- Median
- 5.52
- Q1
- 2.47
- AZN
- 1.01
- Min
- 0.10
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
1.93
- Max
- 25.13
- Q3
- 12.13
- Median
- 5.52
- Q1
- 2.47
- RDY
- 1.93
- Min
- 0.10
Debt / Equity (MRQ)
Dr. Reddy's Laboratories (RDY) at 0.19 carries an industry-typical debt-to-equity mix, while AstraZeneca (AZN) at 0.66 uses more debt funding than most peers.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.66
- Max
- 1.42
- AZN
- 0.66
- Q3
- 0.65
- Median
- 0.15
- Q1
- 0.02
- Min
- 0.00
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.19
- Max
- 1.42
- Q3
- 0.65
- RDY
- 0.19
- Median
- 0.15
- Q1
- 0.02
- Min
- 0.00
Financial Strength Metrics
| Metric | AZN | RDY |
|---|---|---|
| Current Ratio (MRQ) | 1.01 | 1.93 |
| Debt / Equity (MRQ) | 0.66 | 0.19 |
| Net Debt / EBITDA | 1.23 | -0.08 |
Dividends
Dividend Yield (TTM)
Both AstraZeneca (AZN) at 1.73% and Dr. Reddy's Laboratories (RDY) at 55.06% yield above their industries’ entire benchmark ranges — high enough that dividend safety, not income, becomes the first question.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
1.73%
- AZN
- 1.73%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
55.06%
- RDY
- 55.06%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both AstraZeneca (AZN) at 45.38% and Dr. Reddy's Laboratories (RDY) at 22.72% pay out more of their earnings than any of their industry peers — the thinnest cover in their groups, so dividend headroom deserves attention.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
45.38%
- AZN
- 45.38%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
22.72%
- RDY
- 22.72%
- Max
- 0.00%
- Q3
- 0.00%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | AZN | RDY |
|---|---|---|
| Dividend Yield (TTM) | 1.73% | 55.06% |
| Dividend Payout Ratio (TTM) | 45.38% | 22.72% |
Valuation
P/E Ratio (TTM)
Both AstraZeneca (AZN) at 26.37 and Dr. Reddy's Laboratories (RDY) at 41.42 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
26.37
- Max
- 85.34
- Q3
- 43.46
- Median
- 26.69
- AZN
- 26.37
- Q1
- 13.30
- Min
- 0.07
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
41.42
- Max
- 85.34
- Q3
- 43.46
- RDY
- 41.42
- Median
- 26.69
- Q1
- 13.30
- Min
- 0.07
P/S Ratio (TTM)
Dr. Reddy's Laboratories (RDY) at 0.04 sits in the cheaper P/S ratio quartile while AstraZeneca (AZN) at 4.63 prices around its industry’s middle — RDY costs less per dollar of sales, though read it alongside growth and margins.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
4.63
- Max
- 58.18
- Q3
- 25.77
- Median
- 7.30
- AZN
- 4.63
- Q1
- 3.01
- Min
- 0.01
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
0.04
- Max
- 58.18
- Q3
- 25.77
- Median
- 7.30
- Q1
- 3.01
- RDY
- 0.04
- Min
- 0.01
P/B Ratio (MRQ)
AstraZeneca (AZN) at 5.59 sits near its industry’s typical P/B ratio, while Dr. Reddy's Laboratories (RDY) at 18.16 prices above its benchmark range — RDY looks rich relative to book.
AZN
Pharmaceuticals, Biotechnology & Life Sciences industry group
5.59
- Max
- 13.53
- Q3
- 6.54
- AZN
- 5.59
- Median
- 3.25
- Q1
- 1.69
- Min
- -5.59
RDY
Pharmaceuticals, Biotechnology & Life Sciences industry group
18.16
- RDY
- 18.16
- Max
- 13.53
- Q3
- 6.54
- Median
- 3.25
- Q1
- 1.69
- Min
- -5.59
Valuation Metrics
| Metric | AZN | RDY |
|---|---|---|
| P/E Ratio (TTM) | 26.37 | 41.42 |
| P/S Ratio (TTM) | 4.63 | 0.04 |
| P/B Ratio (MRQ) | 5.59 | 18.16 |
| Free Cash Flow Yield (TTM) | 1.95% | -53.03% |