Taysha Gene [TSHA] vs Vertex [VRTX] Detailed Stock Comparison
TLDR: Quick Comparison Summary
Based on 20 vital metrics comparison: Taysha Gene Therapies Inc. wins in 2 metrics, Vertex Pharmaceuticals Inc. wins in 16 metrics, with 0 ties. Vertex Pharmaceuticals Inc. appears stronger overall.
View Metrics Details
Vital Metrics Comparison
| Metric | Taysha Gene Therapies Inc. | Vertex Pharmaceuticals Inc. | Better |
|---|---|---|---|
| P/E Ratio (TTM) | 2.53 | 28.40 | Taysha Gene Therapies Inc. |
| Price-to-Book Ratio | 7.39 | 5.92 | Vertex Pharmaceuticals Inc. |
| Debt-to-Equity Ratio | 28.41 | 10.91 | Vertex Pharmaceuticals Inc. |
| PEG Ratio | -15.71 | 0.88 | Vertex Pharmaceuticals Inc. |
| EV/EBITDA | -14.53 | 21.78 | Vertex Pharmaceuticals Inc. |
| Profit Margin (TTM) | 0.00% | 32.94% | Vertex Pharmaceuticals Inc. |
| Operating Margin (TTM) | -515.95% | 39.60% | Vertex Pharmaceuticals Inc. |
| EBITDA Margin (TTM) | N/A | 39.60% | N/A |
| Return on Equity | -68.45% | 22.54% | Vertex Pharmaceuticals Inc. |
| Return on Assets (TTM) | -27.42% | 12.16% | Vertex Pharmaceuticals Inc. |
| Free Cash Flow (TTM) | $-93.83M | $3.19B | Vertex Pharmaceuticals Inc. |
| 1-Year Return | 116.61% | 1.24% | Taysha Gene Therapies Inc. |
| Price-to-Sales Ratio (TTM) | 188.17 | 9.22 | Vertex Pharmaceuticals Inc. |
| Enterprise Value | $1.59B | $105.96B | Vertex Pharmaceuticals Inc. |
| EV/Revenue Ratio | 162.58 | 8.83 | Vertex Pharmaceuticals Inc. |
| Gross Profit Margin (TTM) | N/A | 85.39% | N/A |
| Revenue per Share (TTM) | $0 | $47 | Vertex Pharmaceuticals Inc. |
| Earnings per Share (Diluted) | $-0.34 | $15.32 | Vertex Pharmaceuticals Inc. |
| Beta (Stock Volatility) | 1.08 | 0.37 | Vertex Pharmaceuticals Inc. |
| Short % of Float | 13.79% | 1.78% | Vertex Pharmaceuticals Inc. |
Taysha Gene Therapies Inc. vs Vertex Pharmaceuticals Inc. Stock Performance Analysis
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Performance Comparison
Short-term Returns
| Stock | 1D | 1W | 1M | 3M | 6M | YTD |
|---|---|---|---|---|---|---|
| Taysha Gene Therapies Inc. | -2.46% | 1.79% | -14.31% | 25.61% | 40.15% | 8.38% |
| Vertex Pharmaceuticals Inc. | 0.76% | -2.49% | -1.11% | -12.54% | -1.86% | -5.98% |
Long-term Returns
| Stock | 1Y | 3Y | 5Y | 10Y | 15Y | 20Y |
|---|---|---|---|---|---|---|
| Taysha Gene Therapies Inc. | 116.61% | 643.04% | -73.70% | -76.01% | -76.01% | -76.01% |
| Vertex Pharmaceuticals Inc. | 1.24% | 34.08% | 113.19% | 376.31% | 717.28% | 1,190.86% |
Performance & Financial Health Analysis: Taysha Gene Therapies Inc. vs Vertex Pharmaceuticals Inc.
| Metric | TSHA | VRTX |
|---|---|---|
| Market Information | ||
| Market Cap | $1.84B | $109.45B |
| Market Cap Category | Small cap | Large cap |
| 10 Day Avg. Volume | 3,639,200 | 1,057,061 |
| 90 Day Avg. Volume | 3,156,553 | 1,272,097 |
| Last Close | $5.55 | $428.34 |
| 52 Week Range | $2.25 - $7.30 | $362.50 - $507.92 |
| % from 52W High | -23.97% | -15.67% |
| All-Time High | $33.35 (Jan 18, 2021) | $519.88 (Nov 04, 2024) |
| % from All-Time High | -83.36% | -17.61% |
| Growth Metrics | ||
| Quarterly Revenue Growth | 1.71% | 0.10% |
| Quarterly Earnings Growth | 1.71% | 0.31% |
| Financial Health | ||
| Profit Margin (TTM) | 0.00% | 0.33% |
| Operating Margin (TTM) | -5.16% | 0.40% |
| Return on Equity (TTM) | -0.68% | 0.23% |
| Debt to Equity (MRQ) | 28.41 | 10.91 |
| Cash & Liquidity | ||
| Book Value per Share (MRQ) | $0.87 | $73.49 |
| Cash per Share (MRQ) | $1.11 | $26.01 |
| Operating Cash Flow (TTM) | $-93,090,000 | $3.63B |
| Levered Free Cash Flow (TTM) | $-56,697,624 | $2.57B |
| Dividends | ||
| Last 12-Month Dividend Yield | N/A | N/A |
| Last 12-Month Dividend | N/A | N/A |
Valuation & Enterprise Metrics Analysis: Taysha Gene Therapies Inc. vs Vertex Pharmaceuticals Inc.
| Metric | TSHA (Apr 26, 2026) | VRTX (Apr 26, 2026) |
|---|---|---|
| Price Ratios | ||
| P/E Ratio (TTM) | 2.53 | 28.40 |
| Forward P/E | -15.71 | 19.95 |
| PEG Ratio | -15.71 | 0.88 |
| Price to Sales (TTM) | 188.17 | 9.22 |
| Price to Book (MRQ) | 7.39 | 5.92 |
| Market Capitalization | ||
| Market Capitalization | $1.84B | $109.45B |
| Enterprise Value | $1.59B | $105.96B |
| Enterprise Value Metrics | ||
| Enterprise to Revenue | 162.58 | 8.83 |
| Enterprise to EBITDA | -14.53 | 21.78 |
| Risk & Other Metrics | ||
| Beta | 1.08 | 0.37 |
| Book Value per Share (MRQ) | $0.87 | $73.49 |
Financial Statements Comparison: Taysha Gene Therapies Inc. vs Vertex Pharmaceuticals Inc.
Financial Metrics
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Revenue
Operating Margin
Profit Margin
Long Term Debt
Income Flow Analysis
Financial Statements Comparison
Income Statement
| Metric | TSHA (2025) | VRTX (2025) |
|---|---|---|
| Revenue/Sales | 9.77M | 12.00B |
| Cost of Goods Sold | N/A | 1.65B |
| COGS % of Revenue | 0.0% | 13.8% |
| Gross Profit | N/A | 10.35B |
| Gross Margin | 0.0% | 86.2% |
| Research & Development | 86.40M | 4.04B |
| Operating Income (EBIT) | -110.50M | 4.55B |
| Operating Margin | -1,130.6% | 37.9% |
| EBITDA | -106.59M | 5.25B |
| EBITDA Margin | -1,090.6% | 43.7% |
| Pre-Tax Income | -109.00M | 4.64B |
| Pre-Tax Income % of Revenue | -1,115.3% | 38.7% |
| Income Tax | N/A | 690.00M |
| Income Tax % of Revenue | 0.0% | 5.7% |
| Net Income (Profit) | -109.00M | 3.95B |
| Profit Margin | -1,115.3% | 32.9% |
Balance Sheet & Liquidity Metrics
| Metric | TSHA (2025) | VRTX (2025) |
|---|---|---|
| Cash & Equivalents | 319.77M | 5.08B |
| Total Current Assets | 324.65M | 11.20B |
| Total Current Assets % of Revenue | 3,321.9% | 93.3% |
| Total Current Liabilities | 26.55M | 3.86B |
| Total Current Liabilities % of Revenue | 271.7% | 32.2% |
| Long-Term Debt | 68.28M | 1.95B |
| Long-Term Debt % of Revenue | 698.6% | 16.3% |
| Total Shareholders Equity | 246.94M | 18.67B |
| Retained Earnings | -711.30M | 13.56B |
| Retained Earnings % of Revenue | -7,278.2% | 113.0% |
| Property, Plant & Equipment | 12.75M | 1.56B |
Cash Flow Statement Comparison
| Metric | TSHA (2025) | VRTX (2025) |
|---|---|---|
| Operating Cash Flow | -98.84M | 3.77B |
| Operating Cash Flow % of Revenue | -1,011.4% | 31.4% |
| Capital Expenditures | -738,000 | -437.60M |
| Free Cash Flow | -93.83M | 3.19B |
| FCF Margin | -960.1% | 26.6% |
| Debt Repayment | -40.61M | -5.40M |
| Common Stock Repurchase | N/A | -2.39B |
Short Interest & Institutional Ownership Analysis
| Metric | TSHA | VRTX |
|---|---|---|
| Shares Short | 38.92M | 4.02M |
| Short Ratio | 12.83 | 2.80 |
| Short % of Float | 13.79% | 1.78% |
| Shares Outstanding | 285.05M | 253.99M |
| Float Shares | 198.47M | 253.24M |
| % Held by Insiders | 10.62% | 0.21% |
| % Held by Institutions | 94.27% | 97.60% |
| % Held by Public | -4.89% | 2.19% |
Dividend Analysis & Yield Comparison: Taysha Gene Therapies Inc. vs Vertex Pharmaceuticals Inc.
| Metric | TSHA | VRTX |
|---|---|---|
| Last 12-Month Dividend | N/A | N/A |
| Last 12-Month Dividend Yield | N/A | N/A |
| 3-Year Avg Annual Dividend | N/A | N/A |
| 3-Year Avg Dividend Yield | N/A | N/A |
| 3-Year Total Dividends | N/A | N/A |
| Ex-Dividend Date | N/A | N/A |