CONTRAVISORY INVESTMENT MANAGEMENT, INC.

Position in IDCC — InterDigital, Inc.

CIK 1365707 Norwell, MA

Position in IDCC

as of Jun 30, 2026 · filed Jul 9, 2026 Compact

Position Value

$341,737

-$19,455 QoQ

Shares Held

1,207

+0.9% QoQ

Ownership

0.005%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

#322

of 506 holders

Holding Since

Sep 2020

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

CONTRAVISORY INVESTMENT MANAGEMENT, INC. holds $551,128 across 3 Software - Application names. IDCC ranks #1 (62.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	IDCC	InterDigital, Inc. This page	1,207	$341,737
2	PLUS	Eplus Inc	2,508	$208,740
3	NATL	NCR Atleos Corp	15	$651

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$341,737	1,207	+0.9%	Shares	Sole	2026-07-09
2026-03-31	$361,192	1,196	-5.0%	Shares	Sole	2026-04-20
2025-12-31	$400,840	1,259	-35.8%	Shares	Sole	2026-01-12
2025-09-30	$676,650	1,960	-3.8%	Shares	Sole	2025-10-09
2025-06-30	$456,980	2,038	-0.2%	Shares	Sole	2025-07-10
2025-03-31	$422,390	2,043	-5.7%	Shares	Sole	2025-04-10
2024-12-31	$419,597	2,166	0.0%	Shares	Sole	2025-01-14
2024-09-30	$306,770	2,166	0.0%	Shares	Sole	2024-10-09
2024-06-30	$252,468	2,166	-2.8%	Shares	Sole	2024-07-10
2024-03-31	$237,299	2,229	+1757.5%	Shares	Sole	2024-04-11
2023-12-31	$13,024	120	-94.9%	Shares	Sole	2024-01-11
2020-12-31	$141,687	2,335	-13.3%	Shares	Sole	2021-01-13
2020-09-30	$153,662	2,693	—	Shares	Sole	2020-10-08
No filing history on record for this holder in this stock.