IDCC vs. EXEL
IDCC (InterDigital, Inc.) and EXEL (Exelixis, Inc.) are both stocks. IDCC operates in Telecom Services (Communication Services), while EXEL operates in Biotechnology (Healthcare). Over the past 10 years, IDCC returned 18.69%/yr vs 21.39%/yr for EXEL. At a 0.33 correlation, their price movements are largely independent.
Performance
IDCC vs. EXEL - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, IDCC achieves a -16.22% return, which is significantly lower than EXEL's 28.91% return. Over the past 10 years, IDCC has underperformed EXEL with an annualized return of 18.69%, while EXEL has yielded a comparatively higher 21.39% annualized return.
IDCC
- 1D
- -0.53%
- 1M
- -4.01%
- 6M
- -13.70%
- YTD
- -16.22%
- 1Y
- 18.65%
- 3Y*
- 42.33%
- 5Y*
- 32.45%
- 10Y*
- 18.69%
EXEL
- 1D
- -1.05%
- 1M
- 5.61%
- 6M
- 28.29%
- YTD
- 28.91%
- 1Y
- 25.95%
- 3Y*
- 43.30%
- 5Y*
- 25.69%
- 10Y*
- 21.39%
IDCC vs. EXEL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IDCC InterDigital, Inc. | -16.22% | 66.05% | 81.06% | 123.67% | -29.25% | 20.49% | 14.28% | -16.11% | -11.23% | -15.34% |
EXEL Exelixis, Inc. | 28.91% | 31.62% | 38.81% | 49.56% | -12.25% | -8.92% | 13.90% | -10.42% | -35.30% | 103.89% |
Correlation
The correlation between IDCC and EXEL is 0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.09 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.17 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.23 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.26 |
Correlation (All Time) Calculated using the full available price history since Apr 17, 2000 | 0.33 |
Over the past year, the correlation between IDCC and EXEL has dropped to 0.09 - well below their long-term average of 0.33, suggesting their price drivers have been diverging.
Fundamentals
IDCC:
$6.85B
EXEL:
$14.20B
IDCC:
$10.37
EXEL:
$3.02
IDCC:
25.53
EXEL:
18.70
IDCC:
0.32
EXEL:
0.33
IDCC:
11.29
EXEL:
6.56
IDCC:
8.46
EXEL:
7.80
IDCC:
$828.92M
EXEL:
$2.38B
IDCC:
$537.64M
EXEL:
$1.70B
IDCC:
$508.15M
EXEL:
$991.79M
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
IDCC vs. EXEL — Risk / Return Rank
IDCC
EXEL
IDCC vs. EXEL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for InterDigital, Inc. (IDCC) and Exelixis, Inc. (EXEL). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| IDCC | EXEL | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.30 | ||
| Sortino ratioReturn per unit of downside risk | -0.24 | ||
| Omega ratioGain probability vs. loss probability | 1.11 | 1.16 | -0.05 |
| Calmar ratioReturn relative to maximum drawdown | 0.46 | 1.04 | -0.58 |
| Martin ratioReturn relative to average drawdown | 0.98 | 2.56 | -1.58 |
Loading charts...
Drawdowns
IDCC vs. EXEL - Drawdown Comparison
The maximum IDCC drawdown since its inception was -93.83%, roughly equal to the maximum EXEL drawdown of -97.38%. Use the drawdown chart below to compare losses from any high point for IDCC and EXEL.
Loading charts...
Drawdown Indicators
| IDCC | EXEL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -93.83% | -97.38% | +3.55% |
Max Drawdown (1Y)Largest decline over 1 year | -36.48% | -24.25% | -12.23% |
Max Drawdown (3Y)Largest decline over 3 years | -36.48% | -25.34% | -11.14% |
Max Drawdown (5Y)Largest decline over 5 years | -44.99% | -35.41% | -9.58% |
Max Drawdown (10Y)Largest decline over 10 years | -64.94% | -57.20% | -7.74% |
Current DrawdownCurrent decline from peak | -32.73% | -1.05% | -31.68% |
Average DrawdownAverage peak-to-trough decline | -45.24% | -70.84% | +25.60% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 17.00% | 9.83% | +7.17% |
Volatility
IDCC vs. EXEL - Volatility Comparison
InterDigital, Inc. (IDCC) has a higher volatility of 13.08% compared to Exelixis, Inc. (EXEL) at 7.49%. This indicates that IDCC's price experiences larger fluctuations and is considered to be riskier than EXEL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| IDCC | EXEL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.08% | 7.49% | +5.59% |
Volatility (6M)Calculated over the trailing 6-month period | 35.85% | 24.52% | +11.33% |
Volatility (1Y)Calculated over the trailing 1-year period | 47.56% | 38.92% | +8.64% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.90% | 35.71% | +0.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 35.60% | 44.46% | -8.86% |
Dividends
IDCC vs. EXEL - Dividend Comparison
IDCC's dividend yield for the trailing twelve months is around 1.06%, while EXEL has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
EXEL Exelixis, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
IDCC InterDigital, Inc. | 1.06% | 0.74% | 0.85% | 1.34% | 2.83% | 1.95% | 2.31% | 2.57% | 2.11% | 1.64% | 0.99% | 1.63% |
Financials
IDCC vs. EXEL - Financials Comparison
This section allows you to compare key financial metrics between InterDigital, Inc. and Exelixis, 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
IDCC vs. EXEL - Profitability Comparison
IDCC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, InterDigital, Inc. reported a gross profit of 0.00 and revenue of 205.42M. Therefore, the gross margin over that period was 0.0%.
EXEL - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Exelixis, Inc. reported a gross profit of 0.00 and revenue of 610.81M. Therefore, the gross margin over that period was 0.0%.
IDCC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, InterDigital, Inc. reported an operating income of 82.26M and revenue of 205.42M, resulting in an operating margin of 40.1%.
EXEL - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Exelixis, Inc. reported an operating income of 251.34M and revenue of 610.81M, resulting in an operating margin of 41.2%.
IDCC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, InterDigital, Inc. reported a net income of 75.33M and revenue of 205.42M, resulting in a net margin of 36.7%.
EXEL - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Exelixis, Inc. reported a net income of 210.47M and revenue of 610.81M, resulting in a net margin of 34.5%.
Frequently Asked Questions
IDCC and EXEL have a correlation of 0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
IDCC has higher volatility (13.08%) compared to EXEL (7.49%). In terms of maximum drawdown, IDCC dropped -93.83% vs EXEL's -97.38%.
EXEL currently has the higher Sharpe Ratio (0.65 vs 0.35), 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 IDCC and EXEL
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