Interdigital Stock Price History

IDCC Stock  USD 268.70  1.05  0.39%   
Below is the normalized historical share price chart for InterDigital extending back to November 05, 1984. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of InterDigital stands at 268.70, as last reported on the 15th of August 2025, with the highest price reaching 268.70 and the lowest price hitting 268.70 during the day.
IPO Date
26th of March 1990
200 Day MA
206.9804
50 Day MA
235.1618
Beta
1.373
 
Black Monday
 
Oil Shock
 
Dot-com Bubble
 
Housing Crash
 
Credit Downgrade
 
Yuan Drop
 
Covid
If you're considering investing in InterDigital Stock, it is important to understand the factors that can impact its price. InterDigital appears to be very steady, given 3 months investment horizon. InterDigital holds Efficiency (Sharpe) Ratio of 0.18, which attests that the entity had a 0.18 % return per unit of risk over the last 3 months. We have found twenty-seven technical indicators for InterDigital, which you can use to evaluate the volatility of the firm. Please utilize InterDigital's Market Risk Adjusted Performance of 0.6586, downside deviation of 1.35, and Risk Adjusted Performance of 0.1264 to validate if our risk estimates are consistent with your expectations.
At present, InterDigital's Common Stock Shares Outstanding is projected to decrease significantly based on the last few years of reporting. The current year's Liabilities And Stockholders Equity is expected to grow to about 1.9 B, whereas Other Stockholder Equity is projected to grow to (872.9 M). . At present, InterDigital's Price Earnings To Growth Ratio is projected to slightly decrease based on the last few years of reporting. The current year's Price To Operating Cash Flows Ratio is expected to grow to 18.97, whereas Price To Sales Ratio is forecasted to decline to 5.37. InterDigital Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = 0.1779

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Estimated Market Risk

 2.14
  actual daily
19
81% of assets are more volatile

Expected Return

 0.38
  actual daily
7
93% of assets have higher returns

Risk-Adjusted Return

 0.18
  actual daily
14
86% of assets perform better
Based on monthly moving average InterDigital is performing at about 14% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of InterDigital by adding it to a well-diversified portfolio.
Price Book
6.4044
Enterprise Value Ebitda
9.9874
Price Sales
7.7978
Shares Float
25.3 M
Dividend Share
2.1

InterDigital Stock Price History Chart

There are several ways to analyze InterDigital Stock price data. The simplest method is using a basic InterDigital candlestick price chart, which shows InterDigital price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
Highest PriceAugust 13, 2025276.11
Lowest PriceMay 27, 2025210.9

InterDigital August 15, 2025 Stock Price Synopsis

Various analyses of InterDigital's daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell InterDigital Stock. It can be used to describe the percentage change in the price of InterDigital from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of InterDigital Stock.
InterDigital Price Rate Of Daily Change 1.00 
InterDigital Price Action Indicator(0.53)

InterDigital August 15, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in InterDigital Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use InterDigital intraday prices and daily technical indicators to check the level of noise trading in InterDigital Stock and then apply it to test your longer-term investment strategies against InterDigital.

InterDigital Stock Price History Data

The price series of InterDigital for the period between Sat, May 17, 2025 and Fri, Aug 15, 2025 has a statistical range of 65.21 with a coefficient of variation of 7.72. Under current investment horizon, the daily prices are spread out with arithmetic mean of 230.2. The median price for the last 90 days is 225.2. The company completed dividends distribution on 2025-07-09.
OpenHighLowCloseVolume
08/15/2025
 269.75  268.70  268.70  268.70 
08/14/2025
 274.97  275.72  269.05  269.75  154,885 
08/13/2025
 275.67  276.88  272.77  276.11  174,610 
08/12/2025 267.77  276.58  266.58  273.62  225,988 
08/11/2025
 264.74  270.51  264.74  266.31  325,293 
08/08/2025
 267.55  270.00  263.56  264.21  178,637 
08/07/2025 270.30  272.12  261.20  265.98  186,312 
08/06/2025 269.60  271.60  265.61  270.25  181,738 
08/05/2025
 270.96  273.16  268.01  269.60  322,838 
08/04/2025
 258.43  270.86  256.45  270.45  388,664 
08/01/2025 252.75  258.82  247.67  252.80  426,814 
07/31/2025 252.09  277.95  249.58  258.20  628,001 
07/30/2025 234.88  251.00  229.51  245.18  928,728 
07/29/2025
 225.13  226.95  221.31  221.35  219,159 
07/28/2025
 225.60  228.48  213.06  222.11  490,237 
07/25/2025
 224.95  226.09  221.72  224.38  118,178 
07/24/2025
 226.99  228.28  224.50  224.59  173,258 
07/23/2025
 226.26  228.92  224.49  227.54  165,610 
07/22/2025 227.29  229.35  224.35  226.45  178,574 
07/21/2025
 226.38  229.75  226.10  226.46  162,019 
07/18/2025
 232.11  232.50  223.80  225.20  287,260 
07/17/2025
 229.23  235.88  229.23  229.51  336,386 
07/16/2025
 227.80  230.31  225.86  228.88  233,645 
07/15/2025
 226.78  229.55  225.01  226.29  190,035 
07/14/2025
 225.80  229.02  225.80  226.74  138,680 
07/11/2025
 229.34  232.10  225.01  225.27  252,547 
07/10/2025
 226.62  231.00  222.35  229.29  236,489 
07/09/2025
 224.71  227.08  222.12  226.62  204,076 
07/08/2025
 225.44  227.51  222.70  224.57  266,401 
07/07/2025 223.98  227.64  222.80  225.44  272,313 
07/03/2025
 221.54  227.45  221.54  223.92  120,699 
07/02/2025
 219.73  222.42  218.51  221.01  225,276 
07/01/2025
 222.61  224.35  217.17  221.26  251,580 
06/30/2025
 231.71  236.69  223.31  223.63  248,314 
06/27/2025 227.37  230.68  222.96  230.31  451,405 
06/26/2025
 230.11  231.93  225.29  226.66  204,827 
06/25/2025
 234.93  236.16  229.16  229.89  225,317 
06/24/2025
 233.99  236.87  231.52  234.07  271,144 
06/23/2025
 226.64  233.56  223.83  231.85  230,345 
06/20/2025
 225.53  226.91  223.40  226.80  377,985 
06/18/2025 221.41  225.90  221.35  224.20  194,911 
06/17/2025
 220.03  223.25  220.03  221.31  156,770 
06/16/2025 219.96  223.39  219.31  221.75  262,402 
06/13/2025
 218.73  220.38  216.50  217.93  178,275 
06/12/2025
 221.03  223.38  220.17  221.25  222,262 
06/11/2025
 220.86  226.48  220.07  221.35  315,339 
06/10/2025
 227.32  228.96  216.94  221.05  247,642 
06/09/2025 228.20  229.60  224.41  227.35  244,995 
06/06/2025
 227.55  228.63  225.79  226.70  240,042 
06/05/2025 222.56  226.51  221.83  225.91  223,076 
06/04/2025
 219.40  225.21  216.36  222.91  298,649 
06/03/2025
 216.45  222.40  216.14  220.86  235,307 
06/02/2025
 216.63  217.26  212.44  215.79  215,623 
05/30/2025
 212.90  217.33  210.67  216.68  327,700 
05/29/2025
 213.66  215.12  210.32  213.62  173,251 
05/28/2025
 212.56  214.06  211.86  212.73  170,096 
05/27/2025
 212.50  214.43  210.34  210.90  239,747 
05/23/2025 210.01  213.28  205.23  211.69  168,201 
05/22/2025
 214.10  216.59  211.89  211.94  200,586 
05/21/2025
 212.81  216.78  211.51  213.91  197,567 
05/20/2025
 216.75  217.35  214.16  215.23  217,409 

About InterDigital Stock history

InterDigital investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for InterDigital is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in InterDigital will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing InterDigital stock prices may prove useful in developing a viable investing in InterDigital
Last ReportedProjected for Next Year
Common Stock Shares Outstanding29.7 M41.4 M
Net Income Applicable To Common Shares107.7 M99.7 M

InterDigital Quarterly Net Working Capital

677.55 Million

InterDigital Stock Technical Analysis

InterDigital technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
A focus of InterDigital technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of InterDigital trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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InterDigital Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for InterDigital's price direction in advance. Along with the technical and fundamental analysis of InterDigital Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of InterDigital to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.

Complementary Tools for InterDigital Stock analysis

When running InterDigital's price analysis, check to measure InterDigital's market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy InterDigital is operating at the current time. Most of InterDigital's value examination focuses on studying past and present price action to predict the probability of InterDigital's future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move InterDigital's price. Additionally, you may evaluate how the addition of InterDigital to your portfolios can decrease your overall portfolio volatility.
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