GCI Liberty, Inc. - Series C GCI Group Common Stock (GLIBK) Institutional Ownership

13F Institutional Holders and Ownership History from Q3 2025 to Q4 2025

Type / Class
Equity / Series C GCI Group Common Stock
Symbol
GLIBK on Nasdaq
Shares outstanding
24,465,000
Price per share
$36.45
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
32,542,845
Total reported value
$1,210,449,833
% of total 13F portfolios
0%
Share change
+10,569,848
Value change
+$392,805,230
Number of holders
242
Price from insider filings
$36.45
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of GCI Liberty, Inc. - Series C GCI Group Common Stock (GLIBK) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD GROUP INC 8.8% $81,245,406 2,179,926 The Vanguard Group 30 Sep 2025
Kontiki Capital Management (HK) Ltd. 5% $69,986,178 1,796,821 Kontiki Capital Management (HK) Ltd. 06 Feb 2026
BARCLAYS PLC 4.4% -54% $61,795,889 -$32,573,340 1,586,544 -35% Barclays PLC 31 Dec 2025
BlackRock, Inc. 5.9% $53,953,626 1,447,650 BlackRock, Inc. 30 Sep 2025
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ 5.4% $51,457,234 1,321,110 Southeastern Asset Management, Inc. 31 Dec 2025

As of 31 Dec 2025, 242 institutional investors reported holding 32,542,845 shares of GCI Liberty, Inc. - Series C GCI Group Common Stock (GLIBK). This represents 133% of the company’s total 24,465,000 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of GCI Liberty, Inc. - Series C GCI Group Common Stock (GLIBK) together control 101% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BARCLAYS PLC 14% 3,386,430 +5.2% 0.05% $126,009,060
UBS Group AG 13% 3,233,608 +56% 0.02% $120,322,553
VANGUARD GROUP INC 12% 3,057,197 +40% 0% $113,758,301
BlackRock, Inc. 8.7% 2,127,572 +43% 0% $79,166,953
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ 5.4% 1,321,110 +53% 2.2% $49,158,503
DIMENSIONAL FUND ADVISORS LP 4.5% 1,106,154 +105% 0.01% $41,157,470
Alberta Investment Management Corp 4.3% 1,044,254 +66% 0.23% $38,856,691
BROOKFIELD Corp /ON/ 3% 726,398 0.03% $27,029,270
Point72 Asset Management, L.P. 2.9% 719,385 +1388% 0.04% $26,768,316
STATE STREET CORP 2.9% 709,043 +59% 0% $26,383,490
Kontiki Capital Management (HK) Ltd. 2.9% 698,184 1.5% $25,979,427
BAMCO INC /NY/ 2.8% 681,440 0.07% $25,356,382
Elliott Investment Management L.P. 2.7% 659,928 +38% 0.17% $24,555,921
Ancora Advisors LLC 2.4% 596,111 +26% 0.46% $22,181,290
Ruane, Cunniff & Goldfarb L.P. 2.2% 539,071 +44% 0.31% $20,058,832
Wallace Capital Management Inc. 2.1% 505,977 +234% 2.3% $18,827,404
AMERICAN CENTURY COMPANIES INC 1.8% 440,732 0.01% $16,399,638
ACADIAN ASSET MANAGEMENT LLC 1.8% 438,856 +1.5% 0.03% $16,317,000
D. E. Shaw & Co., Inc. 1.8% 435,190 +81% 0.01% $16,193,420
Holocene Advisors, LP 1.7% 411,856 -31% 0.03% $15,325,162
Russell Investments Group, Ltd. 1.6% 383,426 +92% 0.02% $14,267,304
GEODE CAPITAL MANAGEMENT, LLC 1.5% 367,335 -1.2% 0% $13,674,255
AQR CAPITAL MANAGEMENT LLC 1.5% 355,284 +5308% 0.01% $13,166,843
CITADEL ADVISORS LLC 1.4% 344,325 +178% 0.01% $12,812,333
HIGHBRIDGE CAPITAL MANAGEMENT LLC 1.4% 341,070 -35% 0.59% $12,691,215

Institutional Holders of GCI Liberty, Inc. - Series C GCI Group Common Stock (GLIBK) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 32,542,845 $1,210,449,833 +$392,805,230 $37.21 242
2025 Q3 21,906,231 $816,370,972 +$814,533,971 $37.27 238