WEYBOSSET RESEARCH & MANAGEMENT LLC IDCC — INTERDIGITAL INC

Ownership history in WEYBOSSET RESEARCH & MANAGEMENT LLC  ·  5 quarters on record

AI Ownership Summary

WEYBOSSET RESEARCH & MANAGEMENT LLC reported INTERDIGITAL INC (IDCC) in 5 quarterly 13F filings from 2025 Q1 through 2026 Q1. Peak portfolio weight reached 0.11% in 2025 Q3. The latest visible filing shows IDCC at 0.09% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this IDCC ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was WEYBOSSET RESEARCH & MANAGEMENT LLC's position in INTERDIGITAL INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

IDCC was reported at 0.09% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.11% in 2025 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2025 Q1 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

IDCC stock page WEYBOSSET RESEARCH & MANAGEMENT LLC fund profile WEYBOSSET RESEARCH & MANAGEMENT LLC full holdings
How WEYBOSSET RESEARCH & MANAGEMENT LLC held IDCC — position size vs. price
% of Fund (quarterly)    IDCC price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 5 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 UNCHANGED — — — 1,005 — 0% 0.09% $304K 2026-04-16 $375.16
2025 Q4 UNCHANGED — — — 1,005 — 0% 0.10% $320K 2026-01-06 $307.63
2025 Q3 UNCHANGED — — — 1,005 — 0% 0.11% $347K 2025-10-20 $369.35
2025 Q2 UNCHANGED — — — 1,005 — 0% 0.08% $225K 2025-07-11 $223.81
2025 Q1 INITIATED — — — 1,005 — — 0.07% $208K 2025-04-09 $205.18

🏢 Other funds also holding IDCC

As of 2026 Q1 — sorted by position size

CAPITAL MANAGEMENT CORP /VA 3Y 7Y 5.83% Aperture Investors, LLC 3Y 3.96% REINHART PARTNERS, LLC. 3Y 7Y 3.67% Prospect Capital Advisors, LLC 3Y 7Y 3.6% DISCIPLINED GROWTH INVESTORS INC /MN 3Y 7Y 3.44% Shannon River Fund Management LLC 3Y 7Y 3.12% Permit Capital, LLC 3Y 7Y 2.96% Summit Street Capital Management, LLC 3Y 7Y 2.74% Aubrey Capital Management Ltd 3Y 7Y 2.71% S&T BANK/PA 3Y 7Y 2.17%

FAQ About WEYBOSSET RESEARCH & MANAGEMENT LLC and IDCC

These are the practical questions this page is built to answer before you even open the full history table.

How long has WEYBOSSET RESEARCH & MANAGEMENT LLC reported owning IDCC?

WEYBOSSET RESEARCH & MANAGEMENT LLC reported IDCC across 5 quarterly 13F filings, from 2025 Q1 through 2026 Q1.

What was the largest reported IDCC position in WEYBOSSET RESEARCH & MANAGEMENT LLC's portfolio?

The largest reported portfolio weight for IDCC was 0.11% in 2025 Q3.

What is the latest reported IDCC position on this page?

The most recent filing on this page is 2026 Q1, when WEYBOSSET RESEARCH & MANAGEMENT LLC reported 1,005 shares, equal to 0.09% of portfolio, with an estimated market value of $304K.

What does the chart on this IDCC ownership page compare?

The chart compares WEYBOSSET RESEARCH & MANAGEMENT LLC's quarterly IDCC portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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