Alkermes plc [ALKS] vs Haleon Plc - ADR [HLN] Detailed Stock Comparison

TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: Alkermes plc wins in 10 metrics, Haleon Plc - ADR wins in 10 metrics, with 0 ties. Both stocks appear equally matched on key metrics.

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Vital Metrics Comparison

Metric Alkermes plc Haleon Plc - ADR Better
P/E Ratio (TTM) 23.71 18.72 Haleon Plc - ADR
Price-to-Book Ratio 3.09 1.88 Haleon Plc - ADR
Debt-to-Equity Ratio 3.85 52.37 Alkermes plc
PEG Ratio -0.36 15.42 Haleon Plc - ADR
EV/EBITDA 18.26 33.08 Alkermes plc
Profit Margin (TTM) 16.37% 15.11% Alkermes plc
Operating Margin (TTM) 15.11% 23.17% Haleon Plc - ADR
EBITDA Margin (TTM) 15.11% 23.17% Haleon Plc - ADR
Return on Equity 14.72% 10.27% Alkermes plc
Return on Assets (TTM) 6.99% 4.67% Alkermes plc
Free Cash Flow (TTM) $480.33M $2.22B Haleon Plc - ADR
Dividend Yield N/A 1.63% N/A
1-Year Return 48.44% -16.01% Alkermes plc
Price-to-Sales Ratio (TTM) 3.83 3.78 Haleon Plc - ADR
Enterprise Value $5.13B $122.54B Haleon Plc - ADR
EV/Revenue Ratio 3.48 8.23 Alkermes plc
Gross Profit Margin (TTM) 87.98% 55.38% Alkermes plc
Revenue per Share (TTM) $9 $2 Alkermes plc
Earnings per Share (Diluted) $1.43 $0.50 Alkermes plc
Beta (Stock Volatility) 0.39 0.33 Haleon Plc - ADR
Short % of Float 15.90% 0.43% Haleon Plc - ADR

Alkermes plc vs Haleon Plc - ADR Stock Performance Analysis

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Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Alkermes plc0.18%4.50%18.36%58.43%57.47%56.97%
Haleon Plc - ADR-0.66%2.02%1.23%-13.29%-7.73%-9.30%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Alkermes plc48.44%37.56%81.33%7.03%166.59%137.55%
Haleon Plc - ADR-16.01%8.43%23.21%23.21%23.21%23.21%

Performance & Financial Health Analysis: Alkermes plc vs Haleon Plc - ADR

MetricALKSHLN
Market Information
Market Cap i$5.55B$42.40B
Market Cap CategoryMid capLarge cap
10 Day Avg. Volume i1,637,1416,594,249
90 Day Avg. Volume i2,593,0047,985,230
Last Close$44.36$9.07
52 Week Range$25.17 - $45.76$8.65 - $11.28
% from 52W High-3.06%-19.59%
All-Time High$98.50 (Feb 28, 2000)$11.42 (Jun 02, 2025)
% from All-Time High-54.96%-20.58%
Growth Metrics
Quarterly Revenue Growth-0.11%0.01%
Quarterly Earnings Growth-0.66%0.86%
Financial Health
Profit Margin (TTM) i0.16%0.15%
Operating Margin (TTM) i0.15%0.23%
Return on Equity (TTM) i0.15%0.10%
Debt to Equity (MRQ) i3.8552.37
Cash & Liquidity
Book Value per Share (MRQ)$10.99$4.99
Cash per Share (MRQ)$3.53$0.15
Operating Cash Flow (TTM) i$520.75M$3.56B
Levered Free Cash Flow (TTM) i$-363,090,624$1.89B
Dividends
Last 12-Month Dividend Yield iN/A1.63%
Last 12-Month Dividend iN/A$0.17

Valuation & Enterprise Metrics Analysis: Alkermes plc vs Haleon Plc - ADR

MetricALKS (Apr 26, 2026)HLN (Apr 24, 2026)
Price Ratios
P/E Ratio (TTM) i23.7118.72
Forward P/E i48.4415.42
PEG Ratio i-0.3615.42
Price to Sales (TTM) i3.833.78
Price to Book (MRQ) i3.091.88
Market Capitalization
Market Capitalization i$5.55B$42.40B
Enterprise Value i$5.13B$122.54B
Enterprise Value Metrics
Enterprise to Revenue i3.488.23
Enterprise to EBITDA i18.2633.08
Risk & Other Metrics
Beta i0.390.33
Book Value per Share (MRQ) i$10.99$4.99

Financial Statements Comparison: Alkermes plc vs Haleon Plc - ADR

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricALKS (2025)HLN (2025)
Revenue/Sales i1.48B11.03B
Cost of Goods Sold i196.46M3.95B
COGS % of Revenue i13.3%35.8%
Gross Profit i1.28B7.08B
Gross Margin i86.7%64.2%
Research & Development i323.96M316.00M
Operating Income (EBIT) i253.96M2.41B
Operating Margin i17.2%21.9%
EBITDA i330.89M2.81B
EBITDA Margin i22.4%25.5%
Pre-Tax Income i291.45M2.15B
Pre-Tax Income % of Revenue i19.7%19.5%
Income Tax i49.79M472.00M
Income Tax % of Revenue i3.4%4.3%
Net Income (Profit) i241.66M1.68B
Profit Margin i16.4%15.2%

Balance Sheet & Liquidity Metrics

MetricALKS (2025)HLN (2025)
Cash & Equivalents i388.57M1.26B
Total Current Assets i1.93B4.55B
Total Current Assets % of Revenue i130.7%41.3%
Total Current Liabilities i543.44M4.93B
Total Current Liabilities % of Revenue i36.8%44.7%
Long-Term Debt i63.25M7.75B
Long-Term Debt % of Revenue i4.3%70.2%
Total Shareholders Equity i1.82B16.48B
Retained Earnings i-734.79M27.85B
Retained Earnings % of Revenue i-49.8%252.5%
Property, Plant & Equipment i77.21M1.00M

Cash Flow Statement Comparison

MetricALKS (2025)HLN (2025)
Operating Cash Flow i545.23M2.19B
Operating Cash Flow % of Revenue i36.9%19.8%
Capital Expenditures i-39.33M-322.00M
Free Cash Flow i480.33M2.22B
FCF Margin i32.5%20.1%
Debt Repayment i0-1.35B
Common Stock Repurchase i0-654.00M

Short Interest & Institutional Ownership Analysis

MetricALKSHLN
Shares Short i19.01M19.28M
Short Ratio i7.032.14
Short % of Float i15.90%0.43%
Shares Outstanding i165.61M8.91B
Float Shares i154.04M8.86B
% Held by Insiders i1.42%0.01%
% Held by Institutions i110.87%12.74%
% Held by Public i-12.29%87.25%

Dividend Analysis & Yield Comparison: Alkermes plc vs Haleon Plc - ADR

MetricALKSHLN
Last 12-Month Dividend iN/A$0.17
Last 12-Month Dividend Yield iN/A1.63%
3-Year Avg Annual Dividend iN/A$0.11
3-Year Avg Dividend Yield iN/A0.91%
3-Year Total Dividends iN/A$0.34
Ex-Dividend DateN/AApr 25, 2025