Ticker · CUSIP 36164V602

GLIBA

GCI LIBERTY INC

···Share

Holders (tracked)

Combined shares

366,938

Combined value

$13.53M

Last close

$37.83

Quarter

2025Q4

Price is +2.6% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$37.83+5.33 (+16.40%)H $40.23 · L $30.36 · Avg Vol 62K

Position opened

Tracked holders · last 8 quarters

Flat over the last 2 quarters.

SEC event timeline

14 events

Bill Nygren (Harris / Oakmark) exited2026-02-17
−2,000 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) added2026-02-17
+4,364 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+11,261 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) opened position2026-02-17
+19,135 shares · 2025Q4
Position
AQR Capital Management opened position2026-02-17
+5,945 shares · 2025Q4
Position
Ruane, Cunniff & Goldfarb (Sequoia) trimmed2026-02-13
−2,032 shares · 2025Q4
Position
Wally Weitz (Weitz Investment) exited2026-02-12
−28,000 shares · 2025Q4
Position
Mario Gabelli (GAMCO) trimmed2026-02-05
−1,102 shares · 2025Q4
Position
Ruane, Cunniff & Goldfarb (Sequoia) opened position2025-11-14
+133,200 shares · 2025Q3
Position
D.E. Shaw & Co. opened position2025-11-14
+80,216 shares · 2025Q3
Position
Southeastern Asset (Longleaf) opened position2025-11-14
+80,675 shares · 2025Q3
Position
Bill Nygren (Harris / Oakmark) opened position2025-11-14
+2,000 shares · 2025Q3
Position
Mario Gabelli (GAMCO) opened position2025-11-12
+13,872 shares · 2025Q3
Position
Wally Weitz (Weitz Investment) opened position2025-11-10
+28,000 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for GLIBA →

Follow-the-investor returns

If you'd copied each holder of GLIBA…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Izzy Englander (Millennium Mgmt)	2025Q4	$36.87	+2.6%	$724K
AQR Capital Management	2025Q4	$36.87	+2.6%	$225K
Ken Griffin (Citadel Advisors)	2025Q3	$37.44	+1.0%	$975K
D.E. Shaw & Co.	2025Q3	$37.47	+1.0%	$3.5M
Ruane, Cunniff & Goldfarb (Sequoia)	2025Q3	$37.55	+0.7%	$5.0M
Mario Gabelli (GAMCO)	2025Q3	$37.56	+0.7%	$483K
Southeastern Asset (Longleaf)	2025Q3	$37.56	+0.7%	$3.1M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions2

Izzy Englander (Millennium Mgmt)
+19,135
$706K
AQR Capital Management
+5,945
$219K

Added to2

D.E. Shaw & Co.
+11,261
$415K
Ken Griffin (Citadel Advisors)
+4,364
$161K

Trimmed2

Ruane, Cunniff & Goldfarb (Sequoia)
−2,032
$75K
Mario Gabelli (GAMCO)
−1,102
$41K

Exited2

Wally Weitz (Weitz Investment)
−28,000
$1.1M
Bill Nygren (Harris / Oakmark)
−2,000
$75K

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2025Q3	7	359,367	$13.5M	—
2025Q4	7	366,938	$13.5M	—

Who owns GLIBA

7 super-investors · 2025Q4

Tracked stake

366.9K

Combined value

$14M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New2Added2Trim2Held1

#	Manager	Shares	Value	% of book	Last action	8Q trend
1	Ruane, Cunniff & Goldfarb Sequoia	131.2K	$5M	0.1%	Trim−2.0K
2	D.E. Shaw & Co.	91.5K	$3M	0.0%	Added+11.3K
3	Southeastern Asset Longleaf	80.7K	$3M	0.1%	Held
4	Ken Griffin Citadel Advisors	25.8K	$950K	0.0%	Added+4.4K
5	Izzy Englander Millennium Mgmt	19.1K	$706K	0.0%	New+19.1K	—
6	Mario Gabelli GAMCO	12.8K	$471K	0.0%	Trim−1.1K
7	AQR Capital Management	5.9K	$219K	0.0%	New+5.9K	—

Recent moves

14 transactions

SOLDBill Nygren (Harris / Oakmark)
−2,000 · 2025Q4
ADDKen Griffin (Citadel Advisors)
+4,364 · 2025Q4
ADDD.E. Shaw & Co.
+11,261 · 2025Q4
NEWIzzy Englander (Millennium Mgmt)
+19,135 · 2025Q4
NEWAQR Capital Management
+5,945 · 2025Q4
TRIMRuane, Cunniff & Goldfarb (Sequoia)
−2,032 · 2025Q4
SOLDWally Weitz (Weitz Investment)
−28,000 · 2025Q4
TRIMMario Gabelli (GAMCO)
−1,102 · 2025Q4
NEWRuane, Cunniff & Goldfarb (Sequoia)
+133,200 · 2025Q3
NEWD.E. Shaw & Co.
+80,216 · 2025Q3
NEWSoutheastern Asset (Longleaf)
+80,675 · 2025Q3
NEWBill Nygren (Harris / Oakmark)
+2,000 · 2025Q3
NEWMario Gabelli (GAMCO)
+13,872 · 2025Q3
NEWWally Weitz (Weitz Investment)
+28,000 · 2025Q3

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