Liberty Capital (GLIBA)

Liberty Capital on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as cable & other pay television services.

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303K

Short interest

settlement 2026-10-15

7.5

Days to cover

+1.5 days vs prior

36.9%

Short share of volume

2026-10-28

115

Fails to deliver

settlement 2026-09-30

Wed 4 Nov

Next earnings

estimated date

Insider flow, 90 days

0 buys, 0 sells

As of 2026-10-28.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 15 October 2026, short interest in GLIBA is 303,169 shares, down 6,051 shares over the last month. Over the last 48 readings it ranged from 108,682 shares (15 July 2025) to 6,480,567 shares (30 April 2020). The latest reading sits at the bottom of that range. At the reported average volume of 40K shares a day that is 7.5 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-10-15	303,169	+0.2%	40,214	7.54
2026-09-30	302,479	-2.2%	50,235	6.02
2026-09-15	309,220	-9.6%	30,056	10.29
2026-08-31	342,213	-5.3%	32,169	10.64
2026-08-14	361,463	-4.2%	38,172	9.47
2026-07-31	377,476	-16.1%	61,941	6.09
2026-07-15	449,719	-20.1%	82,556	5.45
2026-06-30	563,201	+87.2%	226,820	2.48
2026-06-15	300,857	+37.1%	84,643	3.55
2026-05-29	219,503	+37.0%	94,807	2.32
2026-05-15	160,244	+33.0%	63,199	2.54
2026-04-30	120,469	-5.7%	41,410	2.91
2026-04-15	127,686	-17.8%	33,016	3.87
2026-03-31	155,268	+1.4%	45,301	3.43
2026-03-13	153,060	+3.9%	33,558	4.56
2026-02-27	147,307	-14.3%	33,874	4.35
2026-02-13	171,928	+1.1%	42,305	4.06
2026-01-30	170,005	+12.4%	28,066	6.06
2026-01-15	151,222	-11.4%	35,382	4.27
2025-12-31	170,785	-39.7%	70,391	2.43
2025-12-15	283,219	-13.8%	56,415	5.02
2025-11-28	328,692	-10.5%	141,010	2.33
2025-11-14	367,390	+83.3%	109,323	3.36
2025-10-31	200,452	+7.1%	32,758	6.12
2025-10-15	187,143	+3.6%	31,218	5.99
2025-09-30	180,666	+26.7%	55,983	3.23
2025-09-15	142,603	-15.9%	51,495	2.77
2025-08-29	169,516	-17.0%	85,587	1.98
2025-08-15	204,262	-11.3%	52,677	3.88
2025-07-31	230,180	+111.8%	114,141	2.02
2025-07-15	108,682	+100.0%	68,702	1.58
2020-12-15	4,130,083	-9.4%	466,783	8.85
2020-11-30	4,560,700	+10.6%	553,686	8.24
2020-11-13	4,125,552	-15.2%	664,302	6.21
2020-10-30	4,862,722	-2.4%	419,530	11.59
2020-10-15	4,984,082	+26.1%	561,188	8.88
2020-09-30	3,952,932	-2.4%	357,138	11.07
2020-09-15	4,047,865	-4.7%	354,393	11.42
2020-08-31	4,245,501	-11.4%	442,570	9.59
2020-08-14	4,790,484	-9.3%	746,751	6.42
2020-07-31	5,281,141	-6.4%	430,524	12.27
2020-07-15	5,644,208	+4.0%	896,210	6.30
2020-06-30	5,428,378	-2.7%	461,413	11.76
2020-06-15	5,580,540	-2.1%	359,210	15.54
2020-05-29	5,698,025	-11.3%	438,157	13.00
2020-05-15	6,427,623	-0.9%	334,067	19.24
2020-04-30	6,480,567	+8.7%	448,997	14.43
2020-04-15	5,960,158	-8.8%	849,761	7.01

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 28 October 2026, the short share of GLIBA volume is 36.9%, down 1.3 points over the last five sessions. Over the last 30 readings it ranged from 17.2% (22 October 2026) to 74.0% (28 September 2026). The latest reading is 8.6 points below the 30-session average of 45.5%, on 15K shares reported.

Date	Short volume	Total volume	Short share	Exempt
2026-10-28	6K	15K	36.9%	0
2026-10-27	4K	15K	28.3%	0
2026-10-26	3K	14K	23.3%	0
2026-10-23	3K	18K	17.5%	16
2026-10-22	6K	36K	17.2%	0
2026-10-21	8K	20K	38.2%	0
2026-10-20	6K	19K	33.2%	0
2026-10-19	7K	17K	44.4%	0
2026-10-16	5K	18K	30.3%	0
2026-10-15	7K	15K	44.9%	0
2026-10-14	5K	15K	31.5%	0
2026-10-13	24K	35K	69.5%	0
2026-10-12	19K	31K	60.0%	2,275
2026-10-09	13K	21K	62.2%	1,024
2026-10-08	4K	8K	46.4%	0
2026-10-07	4K	7K	61.7%	0
2026-10-06	4K	9K	50.2%	0
2026-10-05	4K	7K	49.5%	0
2026-10-02	4K	11K	35.9%	0
2026-10-01	8K	12K	65.6%	0
2026-09-30	6K	14K	45.9%	0
2026-09-29	5K	8K	63.8%	0
2026-09-28	9K	12K	74.0%	0
2026-09-25	8K	13K	65.3%	0
2026-09-24	11K	28K	40.6%	0
2026-09-23	13K	21K	61.8%	0
2026-09-22	5K	11K	41.5%	0
2026-09-21	3K	7K	42.7%	0
2026-09-18	5K	11K	42.8%	0
2026-09-17	5K	12K	41.3%	0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 30 September 2026, the fails-to-deliver balance in GLIBA is 115 shares, down 520 shares over the last settlement date. Over the last 30 readings it ranged from 3 shares (19 March 2026) to 15,811 shares (9 April 2026). The latest reading sits at the bottom of that range.

Settlement	Shares failed	Price	Value
2026-09-30	115	$22.95	$3K
2026-09-29	635	$23.45	$15K
2026-09-22	390	$24.26	$9K
2026-09-21	9	$24.12	$217
2026-09-18	319	$24.36	$8K
2026-09-17	52	$25.02	$1K
2026-09-14	172	$26.05	$4K
2026-08-20	139	$26.43	$4K
2026-08-12	25	$25.00	$625
2026-08-11	6	$25.42	$153
2026-07-29	25	$23.70	$593
2026-07-23	945	$23.08	$22K
2026-07-22	151	$22.32	$3K
2026-07-20	1,574	$22.08	$35K
2026-07-01	1,172	$21.90	$26K
2026-06-30	435	$21.91	$10K
2026-06-29	8,912	$22.90	$204K
2026-06-25	29	$20.52	$595
2026-06-17	110	$21.03	$2K
2026-06-16	2,746	$21.44	$59K
2026-06-15	156	$22.44	$4K
2026-05-20	257	$25.42	$7K
2026-05-18	4,565	$25.59	$117K
2026-04-09	15,811	$36.17	$572K
2026-03-30	185	$36.70	$7K
2026-03-27	3	$36.66	$110
2026-03-19	3	$35.99	$108
2026-03-16	48	$36.70	$2K
2026-03-10	14	$37.54	$526
2026-02-23	5	$40.23	$201

Insider trades

SEC Form 4, newest first. JSON

No open-market insider trades were reported for GLIBA in the last 90 days. The most recent filings are listed below. Latest filing: Liberty Broadband Corp (10% owner) on 2025-07-14.

Date	Insider	Title	Type	Shares	Price	Value	Owned after
2025-07-14	Liberty Broadband Corp	10% owner	Other transaction	401K	price not stated in the filing	not stated	0
2025-07-14	Liberty Broadband Corp	10% owner	Other transaction	3.7M	price not stated in the filing	not stated	0
2025-07-14	Liberty Broadband Corp	10% owner	Other transaction	24.6M	price not stated in the filing	not stated	24.6M
2025-07-14	Liberty Broadband Corp	TenPercentOwner	Other transaction	1K	price not stated in the filing	not stated	0
2025-07-14	Liberty Broadband Corp	TenPercentOwner	Other transaction	401K	price not stated in the filing	not stated	401K
2025-07-14	Liberty Broadband Corp	TenPercentOwner	Other transaction	3.7M	price not stated in the filing	not stated	3.7M
2025-07-14	Liberty Broadband Corp	TenPercentOwner	Other transaction	24.6M	price not stated in the filing	not stated	0
2020-12-18	MALONE JOHN C	Chairman of the Board	Conversion	124K	$0.00	$0	203K
2020-12-18	MALONE JOHN C	Chairman of the Board	Conversion	3.8M	$0.00	$0	4.4M
2020-12-18	MAFFEI GREGORY B	President and CEO	Conversion	298K	$0.00	$0	701K
2020-12-18	MAFFEI GREGORY B	President and CEO	Returned to company	532K	$0.00	$0	0
2020-12-18	MAFFEI GREGORY B	President and CEO	Returned to company	859	$0.00	$0	0
2020-12-18	MAFFEI GREGORY B	President and CEO	Conversion	298K	$0.00	$0	0
2020-12-18	MAFFEI GREGORY B	President and CEO	Returned to company	701K	$0.00	$0	0
2020-12-18	MALONE JOHN C	Chairman of the Board	Returned to company	4.4M	$0.00	$0	0
2020-12-18	MALONE JOHN C	Chairman of the Board	Returned to company	10	$0.00	$0	0
2020-12-18	MALONE JOHN C	Chairman of the Board	Conversion	3.8M	$0.00	$0	0
2020-12-18	MALONE JOHN C	Chairman of the Board	Conversion	124K	$0.00	$0	0
2020-12-18	MALONE JOHN C	Chairman of the Board	Returned to company	203K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	18K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	151K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	99K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	100K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	13K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	4K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	47K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	618K	$0.00	$0	0
2020-12-18	DUNCAN RONALD A	Director	Returned to company	352K	$0.00	$0	0
2020-12-18	ENGLES GREGG L	Director	Returned to company	4K	$0.00	$0	0
2020-12-18	FISHER DONNE F	Director	Returned to company	8K	$0.00	$0	0
2020-12-18	FISHER DONNE F	Director	Returned to company	667	$0.00	$0	0
2020-12-18	FISHER DONNE F	Director	Returned to company	57K	$0.00	$0	0
2020-12-18	Unknown	Director	Returned to company	4K	$0.00	$0	0
2020-12-18	Unknown	Director	Returned to company	354	$0.00	$0	0
2020-12-18	Hamilton Sue Ann	Director	Returned to company	4K	$0.00	$0	0
2020-12-18	ROSENTHALER ALBERT E	Chief Corp. Dev. Officer	Returned to company	2K	$0.00	$0	0
2020-12-18	ROSENTHALER ALBERT E	Chief Corp. Dev. Officer	Returned to company	52K	$0.00	$0	0
2020-12-18	Wendling Brian J	CAO/PFO	Returned to company	15K	$0.00	$0	0
2020-12-18	Wilm Renee L	Chief Legal Officer	Returned to company	413	$0.00	$0	0
2020-12-10	MAFFEI GREGORY B	President and CEO	Exercise or conversion	3K	$0.00	$0	404K
2020-12-04	ENGLES GREGG L	Director	Exercise or conversion	1K	$0.00	$0	4K
2020-12-04	Green Richard R	Director	Exercise or conversion	1K	$0.00	$0	4K
2020-12-04	Hamilton Sue Ann	Director	Exercise or conversion	1K	$0.00	$0	4K
2020-11-20	DUNCAN RONALD A	Director	Gift	32K	$0.00	$0	615K
2020-11-20	DUNCAN RONALD A	Director	Sell	75K	$91.88	$6.9M	647K
2020-08-25	DUNCAN RONALD A	Director	Sell	6K	$81.25	$470K	723K
2020-08-25	DUNCAN RONALD A	Director	Sell	5K	$81.20	$431K	151K
2020-08-25	DUNCAN RONALD A	Director	Sell	10K	$81.26	$813K	47K
2020-08-24	DUNCAN RONALD A	Director	Sell	39K	$81.20	$3.1M	728K
2020-08-24	DUNCAN RONALD A	Director	Sell	19K	$81.00	$1.5M	100K
2020-08-19	DUNCAN RONALD A	Director	Sell	11K	$81.25	$933K	767K
2020-05-15	DUNCAN RONALD A	Director	Sell	5K	$60.66	$314K	157K
2020-05-14	DUNCAN RONALD A	Director	Sell	35K	$61.04	$2.1M	134K
2020-05-14	DUNCAN RONALD A	Director	Sell	30K	$61.01	$1.8M	162K
2020-03-23	DUNCAN RONALD A	Director	Sell	6K	$42.43	$259K	183K
2020-03-23	DUNCAN RONALD A	Director	Sell	2K	$42.85	$81K	765K
2020-03-23	DUNCAN RONALD A	Director	Sell	3K	$43.40	$119K	763K
2020-03-23	DUNCAN RONALD A	Director	Sell	7K	$40.40	$284K	169K
2020-03-23	DUNCAN RONALD A	Director	Sell	7K	$41.42	$274K	176K
2020-03-23	DUNCAN RONALD A	Director	Sell	247	$43.24	$11K	189K
2020-03-20	DUNCAN RONALD A	Director	Sell	199	$43.00	$9K	788K
2020-03-20	DUNCAN RONALD A	Director	Sell	20K	$44.43	$909K	767K
2020-03-19	DUNCAN RONALD A	Director	Sell	25K	$44.48	$1.1M	842K
2020-03-19	DUNCAN RONALD A	Director	Sell	54K	$43.83	$2.4M	788K
2020-03-15	MAFFEI GREGORY B	President and CEO	Grant	51K	$0.00	$0	298K
2020-03-15	ROSENTHALER ALBERT E	Chief Corp. Dev. Officer	Tax withholding	2K	$57.48	$98K	52K
2020-03-15	ROSENTHALER ALBERT E	Chief Corp. Dev. Officer	Grant	4K	$0.00	$0	54K
2020-03-15	Wendling Brian J	CAO/PFO	Grant	2K	$0.00	$0	16K
2020-03-15	Wendling Brian J	CAO/PFO	Tax withholding	778	$57.48	$45K	15K
2020-03-15	Wilm Renee L	Chief Legal Officer	Tax withholding	216	$57.48	$12K	413
2020-03-15	Wilm Renee L	Chief Legal Officer	Grant	629	$0.00	$0	629
2020-03-04	DUNCAN RONALD A	Director	Sell	50K	$71.85	$3.6M	192K
2019-12-16	DUNCAN RONALD A	Director	Gift	3K	$0.00	$0	0
2019-12-16	DUNCAN RONALD A	Director	Gift	9K	$0.00	$0	0

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

8 holders report 5% or more of GLIBA in their latest filing, all on Schedule 13G (passive). The largest reported stake is BlackRock, Inc. at 6.9% of the class (2,487,894 shares), filed 2026-07-29 for an event on 2026-06-30.

Filed	Form	Holder	Shares	Of class	Event
2026-10-08	13G/Ano. 1	Geode Capital Holdings LLCparent holding company	128K	3.5%	2026-09-30
2026-10-08	13G/Ano. 1	Geode Capital Management, LLCinvestment adviser	112K	3.0%	2026-09-30
2026-10-08	13G	Dimensional Fund Advisors LPinvestment adviser	191K	5.2%	2026-09-30
2026-08-14	13G	Longleaf Partners Small-Cap Fundinvestment company	1.9M	5.4%	2026-06-30
2026-08-14	13G	Southeastern Asset Management, Inc.investment adviser	1.9M	5.4%	2026-06-30
2026-08-14	13G	O. Mason Hawkinsindividual	0	0.0%	2026-06-30
2026-07-31	13G	Vanguard Portfolio Managementinvestment adviser	1.9M	5.2%	2026-06-30
2026-07-31	13G	Vanguard Capital Managementinvestment adviser	171K	4.7%	2026-06-30
2026-07-29	13G/Ano. 1	BlackRock, Inc.parent holding company	2.5M	6.9%	2026-06-30
2026-03-26	13G/Ano. 1	The Vanguard Groupinvestment adviser	0	0.0%	2026-03-13
2026-02-11	13G	Kontiki Capital Management (Cayman) Ltd.other entity	1.8M	5.0%	2026-02-06
2026-02-11	13G	Kontiki Capital Management (HK) Ltd.other entity	1.8M	5.0%	2026-02-06
2026-02-11	13G	Gregard Hejeindividual	1.8M	5.0%	2026-02-06
2026-02-11	13G/Ano. 1	Barclays PLCparent holding company	1.6M	4.4%	2025-12-31
2025-12-03	13G/Ano. 1	Crossingbridge Advisors, LLCinvestment adviser	18K	0.5%	2025-11-28

13F holders

Tracked managers holding GLIBA at their latest 13F. JSON

4 of the 30 tracked managers held GLIBA at their latest 13F, $6.5M in total at quarter-end prices. Citadel Advisors is the largest at $3.2M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 2 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
Citadel Advisors	2026-06-30	149K	$3.2M	0.00%	-115K
D. E. Shaw & Co.	2026-06-30	80K	$1.8M	0.00%	-11K
AQR Capital Management	2026-06-30	38K	$828K	0.00%	+30K
Point72 Asset Management	2026-06-30	32K	$712K	0.00%	new

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

What this page is

Liberty Capital in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Liberty Capital (GLIBA), SEC CIK 2057463, listed on Nasdaq, classified by the SEC as cable & other pay television services. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest: FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-10-15.JSON and CSV
Daily short volume: FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-28.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-30.JSON and CSV
Large holders: SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-10-08.JSON and CSV
13F holders: SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Earnings dates: SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-06.JSON and CSV
Insider trades: SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2025-07-14.JSON and CSV
Company record: EDGAR filing index for CIK 2057463Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits: 10 requests a minute without a key, 30 with a free key from a free account.

How to read it

Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as cable & other pay television services

Other company pages

Datasets

Frequently Asked Questions

How much of GLIBA is sold short?

303,169 shares were held short at the 2026-10-15 settlement, 7.5 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.

What is GLIBA's daily short volume?

On 2026-10-28, 5,716 of the 15,481 GLIBA shares reported to FINRA were sold short, 36.9% of the day's reported volume. Short volume is a flow for one day, not a position.

Does GLIBA have fails to deliver?

The SEC's latest file shows 115 GLIBA shares failed to deliver at settlement 2026-09-30. Fails are reported per settlement date and published twice a month with a lag.

Are GLIBA insiders buying or selling?

No open-market insider trades were reported for GLIBA in the last 90 days. The most recent filings are listed below. Latest filing: Liberty Broadband Corp (10% owner) on 2025-07-14.

Who owns 5% or more of GLIBA?

Which tracked 13F managers own GLIBA?

4 of the 30 tracked 13F managers held GLIBA shares at their latest filing, $6.5M in all. The largest: Ken Griffin's Citadel Advisors (149K shares, $3.2M), D. E. Shaw & Co. (80K shares, $1.8M), Cliff Asness's AQR Capital Management (38K shares, $828K), Steve Cohen's Point72 Asset Management (32K shares, $712K).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.