Is IDCC or PLXS cheaper?

On trailing earnings, IDCC is cheaper: IDCC trades at a 27.88 P/E and PLXS at 43.86.

Which has grown faster, IDCC or PLXS?

Over the past five years, IDCC grew revenue faster — IDCC at a 17.82% CAGR versus PLXS at 4.36%.

Does IDCC or PLXS pay a bigger dividend?

IDCC pays a dividend (0.91% yield) while PLXS does not currently pay one.

Is IDCC or PLXS more profitable?

IDCC runs the higher net margin — IDCC at 44.20% versus PLXS at 4.35%.

Which has been the better investment, IDCC or PLXS?

Over the past 10-year, PLXS delivered the higher annualized total return — IDCC at 19.83% versus PLXS at 21.16%. Past performance doesn't predict future results.

InterDigital, Inc. (IDCC) vs Plexus Corp. (PLXS)

IDCC leads on 12 of 16 compared metrics.

A side-by-side comparison of InterDigital, Inc. and Plexus Corp. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 20, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Total return — IDCC vs PLXS

growth of $100 · last 30y

IDCC +3358.4%PLXS +9310.8%PLXS compounded faster

IDCC PLXS

IDCC vs PLXS: by the numbers

•PLXS is the larger company ($8.03B vs $7.65B market cap).
•IDCC trades at the lower earnings multiple (27.88 vs 43.86 P/E).
•IDCC converts more revenue to profit (44.20% vs 4.35% net margin).
•IDCC grew revenue faster over the past five years (17.82% vs 4.36% CAGR).
•IDCC pays a dividend (0.91% yield) while PLXS does not currently pay one.

Which is better, IDCC or PLXS?

Metric tally: IDCC 12 · PLXS 4

It depends on what you're optimizing for:

ValueIDCC(lower P/E)

GrowthIDCC(faster 5Y revenue CAGR)

QualityIDCC(higher ROIC)

Metrics side by side

Valuation

Metric	IDCC	PLXS
P/E ratio	27.88●	43.86
Forward P/E	41.08	36.59●
P/S ratio	12.60	1.90●
P/B ratio	9.46	5.51●
PEG ratio	1.78	0.40●
EV / EBITDA	19.16●	27.50
FCF yield	5.14%●	0.92%

Profitability

Metric	IDCC	PLXS
Gross margin	83.35%●	10.05%
Operating margin	49.62%●	5.17%
Net margin	44.20%●	4.35%
ROE	33.18%●	12.59%
ROIC	22.55%●	11.13%

Dividends

Metric	IDCC	PLXS
Dividend yield	0.91%	—
Payout ratio	17.12%	—

Growth (annualized)

Metric	IDCC	PLXS
Revenue CAGR (5Y)	17.82%●	4.36%
EPS CAGR (5Y)	60.96%●	10.10%
FCF CAGR (5Y)	31.61%●	-18.53%
Total return CAGR (5Y)	33.05%●	28.01%

Frequently asked

Which is better, IDCC or PLXS?: It depends on your goal. value: IDCC (lower P/E); growth: IDCC (faster 5Y revenue CAGR); quality: IDCC (higher ROIC). Across all compared metrics, IDCC leads 12 to 4.
Is IDCC or PLXS cheaper?: On trailing earnings, IDCC is cheaper: IDCC trades at a 27.88 P/E and PLXS at 43.86.
Which has grown faster, IDCC or PLXS?: Over the past five years, IDCC grew revenue faster — IDCC at a 17.82% CAGR versus PLXS at 4.36%.
Does IDCC or PLXS pay a bigger dividend?: IDCC pays a dividend (0.91% yield) while PLXS does not currently pay one.
Is IDCC or PLXS more profitable?: IDCC runs the higher net margin — IDCC at 44.20% versus PLXS at 4.35%.
Which has been the better investment, IDCC or PLXS?: Over the past 10-year, PLXS delivered the higher annualized total return — IDCC at 19.83% versus PLXS at 21.16%. Past performance doesn't predict future results.

Go deeper

Full IDCC analysis Full PLXS analysis Interactive comparison tool

Dig into the metrics

InterDigital P/E ratio Plexus P/E ratio InterDigital dividend yield Plexus dividend yield InterDigital ROE Plexus ROE InterDigital operating margin Plexus operating margin InterDigital revenue growth Plexus revenue growth InterDigital free cash flow Plexus free cash flow

InterDigital & Plexus appear in these rankings

Fastest Revenue Growth Stocks Highest ROE Stocks Highest ROIC Stocks Highest Operating Margin Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 20, 2026.