# GCI LIBERTY INC (GLIBK) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 36164V800
Page URL: https://superinvestorclub.com/stock/GLIBK
Last updated: 2026-07-08T12:54:34.792Z

## Summary

As of the most recent 13F filing period, GCI LIBERTY INC (GLIBK) is held by 3 tracked superinvestors with an aggregate position value of $92.6M representing 01321110659928506727 shares.

## Top institutional holders (3)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Longleaf Partners](https://superinvestorclub.com/manager/15) | Southeastern Asset Management | 1321110 | $49.2M | 2.42% | 2026-03-31 |
| 2 | [Paul Singer](https://superinvestorclub.com/manager/323) | Elliott Investment Management | 659928 | $24.6M | 0.12% | 2026-03-31 |
| 3 | [Sequoia Fund](https://superinvestorclub.com/manager/14) | Ruane, Cunniff & Goldfarb | 506727 | $18.9M | 0.31% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2025-09-30: 5 holders, $80.9M aggregate, 0863691476895374670354597100100 shares
- 2025-12-31: 3 holders, $93.8M aggregate, 01321110659928539071 shares
- 2026-03-31: 3 holders, $92.6M aggregate, 01321110659928506727 shares

## Recent congressional trades (0)


## Recent insider transactions (0)


## Citation

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