RingCentral [RNG] vs InterDigital [IDCC] Detailed Stock Comparison

TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: RingCentral Inc. wins in 7 metrics, InterDigital, Inc. wins in 14 metrics, with 0 ties. InterDigital, Inc. appears stronger overall.

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Vital Metrics Comparison

Metric RingCentral Inc. InterDigital, Inc. Better
P/E Ratio (TTM) 86.13 31.84 InterDigital, Inc.
Price-to-Book Ratio -5.66 8.78 InterDigital, Inc.
Debt-to-Equity Ratio -2.20 44.71 InterDigital, Inc.
PEG Ratio -0.20 -0.47 RingCentral Inc.
EV/EBITDA 13.54 16.53 RingCentral Inc.
Profit Margin (TTM) 1.73% 48.76% InterDigital, Inc.
Operating Margin (TTM) 6.83% 30.45% InterDigital, Inc.
EBITDA Margin (TTM) 6.83% 30.45% InterDigital, Inc.
Return on Equity -7.38% 41.53% InterDigital, Inc.
Return on Assets (TTM) 5.16% 14.80% InterDigital, Inc.
Free Cash Flow (TTM) $530.21M $473.94M RingCentral Inc.
Dividend Yield 0.17% 0.85% InterDigital, Inc.
1-Year Return 67.03% 16.03% RingCentral Inc.
Price-to-Sales Ratio (TTM) 1.41 11.62 RingCentral Inc.
Enterprise Value $4.83B $8.92B InterDigital, Inc.
EV/Revenue Ratio 1.92 10.69 RingCentral Inc.
Gross Profit Margin (TTM) 71.51% 79.56% InterDigital, Inc.
Revenue per Share (TTM) $28 $32 InterDigital, Inc.
Earnings per Share (Diluted) $0.48 $11.82 InterDigital, Inc.
Beta (Stock Volatility) 1.15 1.65 RingCentral Inc.
Short % of Float 15.86% 13.37% InterDigital, Inc.

RingCentral Inc. vs InterDigital, Inc. Stock Performance Analysis

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Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
RingCentral Inc.-5.18%5.70%-6.94%19.42%50.38%59.37%
InterDigital, Inc.-0.91%1.66%-5.98%-30.79%-24.92%-21.34%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
RingCentral Inc.67.03%23.04%-82.45%118.19%137.97%137.97%
InterDigital, Inc.16.03%197.31%202.45%328.80%565.50%768.98%

Performance & Financial Health Analysis: RingCentral Inc. vs InterDigital, Inc.

MetricRNGIDCC
Market Information
Market Cap i$3.31B$9.25B
Market Cap CategoryMid capMid cap
10 Day Avg. Volume i1,586,320260,316
90 Day Avg. Volume i1,618,567498,142
Last Close$43.97$256.64
52 Week Range$23.59 - $49.85$213.06 - $412.60
% from 52W High-11.80%-37.80%
All-Time High$449.00 (Feb 15, 2021)$412.60 (Oct 30, 2025)
% from All-Time High-90.21%-37.80%
Growth Metrics
Quarterly Revenue Growth0.05%-0.37%
Quarterly Earnings Growth0.05%-0.68%
Financial Health
Profit Margin (TTM) i0.02%0.49%
Operating Margin (TTM) i0.07%0.30%
Return on Equity (TTM) i-0.07%0.42%
Debt to Equity (MRQ) i-2.2044.71
Cash & Liquidity
Book Value per Share (MRQ)$-6.90$42.87
Cash per Share (MRQ)$1.58$48.40
Operating Cash Flow (TTM) i$617.43M$544.45M
Levered Free Cash Flow (TTM) i$641.36M$465.55M
Dividends
Last 12-Month Dividend Yield i0.17%0.85%
Last 12-Month Dividend i$0.07$3.05

Valuation & Enterprise Metrics Analysis: RingCentral Inc. vs InterDigital, Inc.

MetricRNG (Apr 24, 2026)IDCC (Apr 24, 2026)
Price Ratios
P/E Ratio (TTM) i86.1331.84
Forward P/E i7.6632.95
PEG Ratio i-0.20-0.47
Price to Sales (TTM) i1.4111.62
Price to Book (MRQ) i-5.668.78
Market Capitalization
Market Capitalization i$3.31B$9.25B
Enterprise Value i$4.83B$8.92B
Enterprise Value Metrics
Enterprise to Revenue i1.9210.69
Enterprise to EBITDA i13.5416.53
Risk & Other Metrics
Beta i1.151.65
Book Value per Share (MRQ) i$-6.90$42.87

Financial Statements Comparison: RingCentral Inc. vs InterDigital, Inc.

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricRNG (2025)IDCC (2025)
Revenue/Sales i2.52B834.02M
Cost of Goods Sold i723.23M93.64M
COGS % of Revenue i28.8%11.2%
Gross Profit i1.79B740.37M
Gross Margin i71.2%88.8%
Research & Development i316.99M211.43M
Operating Income (EBIT) i120.55M460.85M
Operating Margin i4.8%55.3%
EBITDA i339.12M586.93M
EBITDA Margin i13.5%70.4%
Pre-Tax Income i56.24M469.43M
Pre-Tax Income % of Revenue i2.2%56.3%
Income Tax i12.85M62.79M
Income Tax % of Revenue i0.5%7.5%
Net Income (Profit) i43.39M406.64M
Profit Margin i1.7%48.8%

Balance Sheet & Liquidity Metrics

MetricRNG (2025)IDCC (2025)
Cash & Equivalents i132.56M738.96M
Total Current Assets i765.16M1.39B
Total Current Assets % of Revenue i30.4%166.4%
Total Current Liabilities i1.22B752.50M
Total Current Liabilities % of Revenue i48.5%90.2%
Long-Term Debt i643.95M29.83M
Long-Term Debt % of Revenue i25.6%3.6%
Total Shareholders Equity i-588.12M1.10B
Retained Earnings i-1.71B2.11B
Retained Earnings % of Revenue i-68.1%253.4%
Property, Plant & Equipment i30.86M15.08M

Cash Flow Statement Comparison

MetricRNG (2025)IDCC (2025)
Operating Cash Flow i567.23M543.42M
Operating Cash Flow % of Revenue i22.6%65.2%
Capital Expenditures i-30.10M-15.89M
Free Cash Flow i530.21M473.94M
FCF Margin i21.1%56.8%
Debt Repayment i-282.98M-1.50M
Common Stock Repurchase i-334.45M-102.32M

Short Interest & Institutional Ownership Analysis

MetricRNGIDCC
Shares Short i8.30M2.37M
Short Ratio i4.204.29
Short % of Float i15.86%13.37%
Shares Outstanding i85.20M25.69M
Float Shares i73.29M25.17M
% Held by Insiders i0.76%1.35%
% Held by Institutions i108.65%105.74%
% Held by Public i-9.41%-7.09%

Dividend Analysis & Yield Comparison: RingCentral Inc. vs InterDigital, Inc.

MetricRNGIDCC
Last 12-Month Dividend i$0.07$3.05
Last 12-Month Dividend Yield i0.17%0.85%
3-Year Avg Annual Dividend i$0.02$2.05
3-Year Avg Dividend Yield i0.18%0.35%
3-Year Total Dividends i$0.07$6.15
Ex-Dividend DateMar 09, 2026Jan 14, 2026