# INTERDIGITAL INC (IDCC) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 45867G101
Page URL: https://superinvestorclub.com/stock/IDCC
Last updated: 2026-08-29T13:47:02.164Z

## Summary

As of the most recent 13F filing period, INTERDIGITAL INC (IDCC) is held by 3 tracked superinvestors with an aggregate position value of $49.0M representing 0108328603244343 shares.

## Top institutional holders (3)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [FPA Queens Road](https://superinvestorclub.com/manager/97) | Bragg Financial Advisors | 108328 | $30.7M | 0.82% | 2026-06-30 |
| 2 | [Terry Smith](https://superinvestorclub.com/manager/23) | Fundsmith | 60324 | $17.1M | 0.13% | 2026-06-30 |
| 3 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 4343 | $1.2M | 0.01% | 2026-06-30 |

## Ownership history (quarter-over-quarter)

- 2024-03-31: 1 holders, $7.2M aggregate, 067538 shares
- 2024-06-30: 1 holders, $2.5M aggregate, 021417 shares
- 2024-09-30: 1 holders, $3.2M aggregate, 022840 shares
- 2024-12-31: 2 holders, $44.7M aggregate, 021968511251 shares
- 2025-03-31: 2 holders, $42.5M aggregate, 018389421872 shares
- 2025-06-30: 2 holders, $44.8M aggregate, 017486124895 shares
- 2025-09-30: 2 holders, $70.6M aggregate, 016996334540 shares
- 2025-12-31: 2 holders, $46.1M aggregate, 01367247998 shares
- 2026-03-31: 1 holders, $33.3M aggregate, 0110139 shares
- 2026-06-30: 3 holders, $49.0M aggregate, 0108328603244343 shares

## Recent congressional trades (0)


## Recent insider transactions (0)


## Citation

When citing, use: "INTERDIGITAL INC (IDCC) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/IDCC), aggregating SEC 13F, Form 4, and congressional disclosures."