GLIBA — GCI LIBERTY INC - CLASS A

Ownership history in Quantbot Technologies LP  ·  6 quarters on record

This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in GCI LIBERTY INC - CLASS A (GLIBA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.21% (2019 Q4)
Avg. % of fund
0.06%
First filed
2018 Q3
Last filed
2025 Q3
Quarters held
6
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 1,153 -4,375 -79.1% 0.00% $43K $37.56
2020 Q3 REDUCED 5,528 -24,598 -81.7% 0.05% $453K —
2019 Q4 ADDED 30,126 +19,859 +193.4% 0.21% $2.1M —
2019 Q3 ADDED 10,267 +8,667 +541.7% 0.06% $637K —
2 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    GLIBA price (monthly, adj. close)

Other funds also holding GLIBA

As of 2025 Q4 — sorted by position size

Chieftain Capital Management, Inc. 3Y 7Y 2.84% BISLETT MANAGEMENT, LLC 3Y 7Y 2.1% Diametric Capital, LP 3Y 7Y 0.37% Luxor Capital Group, LP 3Y 7Y 0.33% SOUTHEASTERN ASSET MANAGEMENT INC/TN/ 3Y 7Y 0.13% Empyrean Capital Partners, LP 3Y 7Y 0.13% WITTENBERG INVESTMENT MANAGEMENT, INC. 3Y 7Y 0.11% Hall Kathryn A. 3Y 7Y 0.1% Ursa Fund Management, LLC 3Y 7Y 0.08% Ruane, Cunniff & Goldfarb L.P. 3Y 7Y 0.08%
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