How much would $1,000 invested in IDCC be worth today?

$1,000 invested in IDCC on October 17, 2016 would be worth $4,918 on October 16, 2026, with dividends reinvested — 17.3% a year compounded (CAGR).

How far back does the IDCC calculator go?

IDCC data begins March 26, 1990, with a close every session. Pick any start and end date in that span — 36 years, 7 months of history.

Does this include dividends?

Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.

If You Invested $1,000 in InterDigital (IDCC): What It Would Be Worth Today

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IDCC

$319.30-2.67%

as of close, Oct 16, 2026

☾ AH $319.30 -2.67%

InterDigital Inc.Stock · TechnologyRussell 2000 0.2%Nasdaq Composite 0.01%Russell 3000 0.01%US Stock Market 0.01%

PeersMUNVDASNDKAAPLAMDINTC

Your investment#

How much

All at once, on the start date

Pick start & end dates10 years

Start

Key dates

Start at a well-known dateRecentMarket topsMarket bottomsEvents

Bought at that day's close

End

Key dates

End at a well-known dateMarket topsMarket bottomsEvents

Latest close, Oct 16, 2026

Or drag the slider to set start and end dates

1990 to today, log scale

2008 crisisCovidDot-com bust

19952000200520102020Oct 2016Today

Options

Result#

$1,000Oct 17, 2016$4,918Oct 16, 20264.9×your money

$1,000 invested in IDCC on October 17, 2016 was worth $4,918 on October 16, 2026, with dividends reinvested.

That’s 17.3% a year compounded (CAGR) over 10 years: 4.9 times your money.

Over the same dates the same $1,000 would be worth $4,208 in the S&P 500 and $6,511 in the Nasdaq-100: IDCC beat the S&P 500 but trailed the Nasdaq-100.

Price only$4,112if dividends were spent

Biggest fall−64.9%Feb 21, 2017 to Mar 18, 2020

At a flat 5% a year$1,629a savings account's rate

Gain$3,918on $1,000 put in

How this period ranks#

Better than 83% of all 320 periods of 10 years since 1990.

Your dates

−70%0%360%

Worst: −9.9% a year, Dec 1999 to Dec 2009Best: 24.4% a year, Feb 2016 to Feb 2026

One scale for every length, so longer periods bunch up. Point at a bar.

Growth of $1,000 in IDCC, October 17, 2016 to October 16, 2026#

Your $1,000$Your buySame plan in the S&P 500The highA lowLog scale: equal steps are equal percentage moves

Lowest value$461 · Mar 2020Highest value$6,052 · Nov 2025$3,844 · May 2026$1,117 · Oct 2023$2,785 · Apr 2025$

$500$1,000$2,000$4,918

20182020202220242026

How far IDCC was below its previous high. The biggest fall: −64.9% from Feb 21, 2017 to Mar 18, 2020, back to the high by Jun 12, 2023.

−64.9% from its high−36.5% from its high−23.4% from its high−18.5% from its high

high−65%

Your one buy. $1,000 on October 17, 2016, worth $4,918 on October 16, 2026. Pick Monthly or Yearly to see a plan's buys.

4.9×paid

What $1,000 would be worth on October 16, 2026, by start date#

Each point is the same amount invested that day and held to October 16, 2026, dividends reinvested. Above the line it made money.

Your start

$1,000$3,000$10k$30k$100k

1995200020052010201520202025

$1,000 invested in IDCC, by year#

Started on each year's first close and held to Oct 16, 2026, dividends reinvested.

Started	Worth Oct 16, 2026	Multiple	A year (CAGR)	Same in the Nasdaq-100
2017	$4,213	4.2×	15.8%	$6,344
2018	$4,784	4.8×	19.5%	$4,742
2019	$5,562	5.6×	24.7%	$4,812
2020	$6,505	6.5×	31.8%	$3,420
2021	$5,767	5.8×	35.4%	$2,373
2022	$4,721	4.7×	38.3%	$1,818
2023	$5,991	6.0×	60.5%	$2,741
2024	$3,108	3.1×	50.2%	$1,789
2025	$1,661	1.7×	32.9%	$1,403
2026	$988	0.99×	—	$1,162

Methodology#

A buy is made at the start date's close, or the next session's when the market was closed that day, and valued at the end date's close; a monthly or yearly plan buys on the same day of each month or year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. IDCC data begins March 26, 1990; values as of October 16, 2026 and refresh daily. The ranking compares month-end to month-end periods. Past performance does not predict future returns; not investment advice.

See the live IDCC chart and fundamentals on the IDCC quote page or the S&P 500 return calculator.

FAQ#

How much would $1,000 invested in IDCC be worth today?: $1,000 invested in IDCC on October 17, 2016 would be worth $4,918 on October 16, 2026, with dividends reinvested — 17.3% a year compounded (CAGR).
How far back does the IDCC calculator go?: IDCC data begins March 26, 1990, with a close every session. Pick any start and end date in that span — 36 years, 7 months of history.
Does this include dividends?: Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.

IDCC return calculator