XOOMAR

AMC Global Media (AMCX)

AMC Global Media on one page: short interest, daily short volume, fails to deliver, planned sales, 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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5.8M

Short interest

settlement 2026-09-30

8.5

Days to cover

-3.2 days vs prior

48.5%

Short share of volume

2026-10-23

51,981

Fails to deliver

settlement 2026-09-21

Fri 6 Nov

Next earnings

estimated date

-$132K

Insider flow, 90 days

0 buys, 1 sells

As of 2026-10-23.

Short interest

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

As of 30 September 2026, short interest in AMCX is 5,787,391 shares, down 1,137,751 shares over the last month. Over the last 48 readings it ranged from 4,665,107 shares (29 August 2025) to 7,725,924 shares (15 October 2024). At the reported average volume of 681K shares a day that is 8.5 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-305,787,391-11.7%680,8008.50
2026-09-156,552,376-5.4%561,55811.67
2026-08-316,925,142-2.8%476,28214.54
2026-08-147,126,242+4.0%813,4708.76
2026-07-316,852,585+0.1%838,1468.18
2026-07-156,847,847-0.0%416,32116.45
2026-06-306,850,311-0.1%572,39411.97
2026-06-156,860,027-6.8%554,39212.37
2026-05-297,361,969+13.9%460,57115.98
2026-05-156,461,745+21.9%647,3619.98
2026-04-305,299,605+3.3%373,11714.20
2026-04-155,132,241+0.3%316,19216.23
2026-03-315,119,153-0.7%415,20312.33
2026-03-135,152,784+1.1%449,47411.46
2026-02-275,098,116-1.1%512,7679.94
2026-02-135,155,003-3.2%586,7318.79
2026-01-305,326,815+5.2%353,90815.05
2026-01-155,063,403-0.9%353,89014.31
2025-12-315,111,409+0.2%568,6158.99
2025-12-155,100,706+4.7%357,40314.27
2025-11-284,870,087+3.9%311,87115.62
2025-11-144,689,272-2.1%458,65010.22
2025-10-314,789,851+0.5%295,42416.21
2025-10-154,767,083-1.4%502,3319.49
2025-09-304,832,076+1.2%391,68812.34
2025-09-154,775,491+2.4%453,66310.53
2025-08-294,665,107-3.5%384,91712.12
2025-08-154,834,266-3.1%1,137,4494.25
2025-07-314,990,276-0.1%418,60011.92
2025-07-154,995,762-4.2%405,28912.33
2025-06-305,215,154-6.8%633,7698.23
2025-06-135,592,473+10.2%512,99710.90
2025-05-305,073,534-3.7%640,4527.92
2025-05-155,270,799-2.0%592,7918.89
2025-04-305,377,606+7.0%331,19016.24
2025-04-155,026,116+7.2%557,0479.02
2025-03-314,686,702-1.1%653,9807.17
2025-03-144,738,041-2.3%662,4357.15
2025-02-284,848,626-12.8%892,0695.44
2025-02-145,557,596-0.5%449,36712.37
2025-01-315,584,096-2.1%397,00614.07
2025-01-155,703,612+4.5%441,53212.92
2024-12-315,456,136+1.8%628,0298.69
2024-12-135,358,412-2.1%475,18411.28
2024-11-295,471,346-5.1%766,8057.14
2024-11-155,766,477-21.7%1,124,4605.13
2024-10-317,368,479-4.6%687,13710.72
2024-10-157,725,924+2.8%646,30911.95

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 23 October 2026, the short share of AMCX volume is 48.5%, down 16.5 points over the last five sessions. Over the last 30 readings it ranged from 39.9% (8 October 2026) to 90.2% (18 September 2026). The latest reading is 5.8 points below the 30-session average of 54.3%, on 446K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-23216K446K48.5%0
2026-10-22115K258K44.6%372
2026-10-2193K194K48.0%0
2026-10-20110K262K42.2%44
2026-10-1999K194K51.0%0
2026-10-16275K423K65.0%0
2026-10-15135K212K63.4%0
2026-10-1472K111K65.1%0
2026-10-1397K217K45.0%0
2026-10-1281K165K49.4%0
2026-10-0947K97K48.8%0
2026-10-0875K188K39.9%800
2026-10-07115K240K48.0%1,771
2026-10-06102K199K51.5%0
2026-10-05140K248K56.4%0
2026-10-02148K243K60.7%441
2026-10-01207K410K50.5%500
2026-09-3057K115K49.5%0
2026-09-29119K263K45.0%0
2026-09-28121K237K51.0%10
2026-09-25102K149K68.5%0
2026-09-24105K168K62.2%497
2026-09-2383K155K53.4%0
2026-09-2294K144K65.3%3
2026-09-2190K206K43.6%550
2026-09-18736K816K90.2%0
2026-09-1793K229K40.9%0
2026-09-1680K121K66.0%0
2026-09-15116K192K60.6%925
2026-09-14131K247K53.2%0

Fails to deliver

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

As of 21 September 2026, the fails-to-deliver balance in AMCX is 51,981 shares, up 27,008 shares over the last settlement date. Over the last 30 readings it ranged from 6 shares (30 June 2026) to 51,981 shares (21 September 2026). The latest reading sits at the top of that range.

SettlementShares failedPriceValue
2026-09-2151,981$11.52$599K
2026-09-1824,973$11.77$294K
2026-09-0410$12.79$128
2026-09-011,264$12.59$16K
2026-08-24625$12.39$8K
2026-08-202,485$12.12$30K
2026-08-17296$12.36$4K
2026-08-1393$11.75$1K
2026-08-1197$11.85$1K
2026-08-102,252$11.86$27K
2026-08-07918$11.87$11K
2026-08-061,386$12.03$17K
2026-08-0414$10.90$153
2026-07-311,579$9.71$15K
2026-07-281,088$10.13$11K
2026-07-23470$10.16$5K
2026-07-17331$10.90$4K
2026-07-16133$10.59$1K
2026-07-081,868$9.99$19K
2026-06-306$10.05$60
2026-06-296,729$10.08$68K
2026-06-255,481$9.75$53K
2026-06-2233$9.36$309
2026-06-1617,036$9.67$165K
2026-06-1534,333$10.08$346K
2026-06-1036$9.92$357
2026-06-092,922$9.68$28K
2026-06-053,388$9.75$33K
2026-06-043,470$9.44$33K
2026-05-273,711$9.54$35K

Insider trades

SEC Form 4, newest first. JSON

Insiders at AMCX reported 1 open-market sell worth $132K in the last 90 days and no open-market buys. Latest filing: Mills Stephen (Director) on 2026-09-15.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-15Mills StephenDirectorReturned to company29K$12.27$359K500
2026-09-15Mills StephenDirectorExercise or conversion29K$12.27$359K30K
2026-09-15Cohen JosephDirectorReturned to company40K$12.27$493K0
2026-09-15Cohen JosephDirectorExercise or conversion40K$12.27$493K40K
2026-09-14Sherin Michael J. IIIEVP & Chief Accounting OfficerSell11K$12.35$132K0
2026-03-10Sherin Michael J. IIIEVP & Chief Accounting OfficerSell2K$7.98$19K11K
2026-03-10Sherin Michael J. IIIEVP & Chief Accounting OfficerSell863$7.97$7K13K
2026-03-10Sherin Michael J. IIIEVP & Chief Accounting OfficerSell3K$7.95$21K14K
2026-03-09Romanello SalvatoreEVP & General CounselExercise or conversion17Kprice not stated in the filingnot stated44K
2026-03-09Romanello SalvatoreEVP & General CounselTax withholding6K$8.05$50K38K
2026-03-09O'Connell PatrickEVP & Chief Financial OfficerExercise or conversion31Kprice not stated in the filingnot stated77K
2026-03-09O'Connell PatrickEVP & Chief Financial OfficerExercise or conversion12Kprice not stated in the filingnot stated38K
2026-03-09O'Connell PatrickEVP & Chief Financial OfficerTax withholding4K$8.05$34K33K
2026-03-09O'Connell PatrickEVP & Chief Financial OfficerExercise or conversion19Kprice not stated in the filingnot stated53K
2026-03-09O'Connell PatrickEVP & Chief Financial OfficerTax withholding7K$8.05$56K46K
2026-03-09O'Connell PatrickEVP & Chief Financial OfficerTax withholding14K$8.05$112K63K
2026-03-09Kelleher KimberlyChief Commercial OfficerExercise or conversion10Kprice not stated in the filingnot stated28K
2026-03-09Kelleher KimberlyChief Commercial OfficerTax withholding8K$8.05$61K46K
2026-03-09Kelleher KimberlyChief Commercial OfficerTax withholding4K$8.05$29K24K
2026-03-09Kelleher KimberlyChief Commercial OfficerExercise or conversion13Kprice not stated in the filingnot stated37K
2026-03-09Kelleher KimberlyChief Commercial OfficerTax withholding5K$8.05$37K32K
2026-03-09Kelleher KimberlyChief Commercial OfficerExercise or conversion21Kprice not stated in the filingnot stated53K
2026-03-09McDermott DanChief Content OfficerExercise or conversion21Kprice not stated in the filingnot stated75K
2026-03-09McDermott DanChief Content OfficerExercise or conversion13Kprice not stated in the filingnot stated81K
2026-03-09McDermott DanChief Content OfficerTax withholding5K$8.05$36K76K
2026-03-09McDermott DanChief Content OfficerTax withholding4K$8.05$36K54K
2026-03-09McDermott DanChief Content OfficerExercise or conversion13Kprice not stated in the filingnot stated58K
2026-03-09McDermott DanChief Content OfficerTax withholding3K$8.05$27K46K
2026-03-09McDermott DanChief Content OfficerTax withholding7K$8.05$58K68K
2026-03-09McDermott DanChief Content OfficerExercise or conversion10Kprice not stated in the filingnot stated49K
2026-03-09Sherin Michael J. IIIEVP & Chief Accounting OfficerTax withholding2K$8.05$19K17K
2026-03-09Sherin Michael J. IIIEVP & Chief Accounting OfficerExercise or conversion7Kprice not stated in the filingnot stated19K
2026-03-09Sherin Michael J. IIIEVP & Chief Accounting OfficerTax withholding1K$8.05$12K12K
2026-03-09Sherin Michael J. IIIEVP & Chief Accounting OfficerExercise or conversion4Kprice not stated in the filingnot stated13K
2026-03-09Sherin Michael J. IIIEVP & Chief Accounting OfficerTax withholding2K$8.05$13K9K
2026-03-09Sherin Michael J. IIIEVP & Chief Accounting OfficerExercise or conversion5Kprice not stated in the filingnot stated11K
2026-03-09Dolan Kristin AChief Executive OfficerTax withholding51K$8.05$409K364K
2026-03-09Dolan Kristin AChief Executive OfficerExercise or conversion99K$0.00$0415K
2026-03-09Dolan Kristin AChief Executive OfficerTax withholding31K$8.05$251K315K
2026-03-09Dolan Kristin AChief Executive OfficerExercise or conversion61K$0.00$0346K
2026-03-09Dolan Kristin AChief Executive OfficerTax withholding19K$8.05$152K285K
2026-03-09Dolan Kristin AChief Executive OfficerExercise or conversion37K$0.00$0304K
2026-02-27DOLAN JAMES LAWRENCEDirector,OtherExercise or conversion99K$0.00$0303K
2026-02-27DOLAN JAMES LAWRENCEDirector,OtherTax withholding36K$8.17$292K267K
2026-02-27Dolan Kristin AChief Executive OfficerTax withholding36K$8.17$292K267K
2026-02-27Dolan Kristin AChief Executive OfficerExercise or conversion99K$0.00$0303K
2025-12-10Romanello SalvatoreEVP & General CounselTax withholding16K$9.71$153K27K
2025-12-10Romanello SalvatoreEVP & General CounselExercise or conversion43Kprice not stated in the filingnot stated43K
2025-10-30DOLAN PATRICK FRANCIS10% owner, Member of 13(d) GroupExercise or conversion71K$0.00$078K
2025-03-11Charles F. Dolan 2009 Revocable TrustOtherSell21K$6.89$144K0
2025-03-10Charles F. Dolan 2009 Revocable TrustOtherSell154K$6.95$1.1M21K
2025-03-07Sherin Michael J. IIIEVP & Chief Accounting OfficerExercise or conversion5Kprice not stated in the filingnot stated5K
2025-03-07Sherin Michael J. IIIEVP & Chief Accounting OfficerTax withholding2K$7.06$11K3K
2025-03-07Sherin Michael J. IIIEVP & Chief Accounting OfficerTax withholding1K$7.06$10K6K
2025-03-07Sherin Michael J. IIIEVP & Chief Accounting OfficerExercise or conversion4Kprice not stated in the filingnot stated7K
2025-03-07O'Connell PatrickEVP & Chief Financial OfficerExercise or conversion9Kprice not stated in the filingnot stated9K
2025-03-07O'Connell PatrickEVP & Chief Financial OfficerTax withholding3K$7.06$24K6K
2025-03-07O'Connell PatrickEVP & Chief Financial OfficerExercise or conversion12Kprice not stated in the filingnot stated18K
2025-03-07O'Connell PatrickEVP & Chief Financial OfficerTax withholding4K$7.06$30K14K
2025-03-07O'Connell PatrickEVP & Chief Financial OfficerExercise or conversion19Kprice not stated in the filingnot stated33K
2025-03-07O'Connell PatrickEVP & Chief Financial OfficerTax withholding7K$7.06$49K26K
2025-03-07McDermott DanPresident - Ent. & AMC StudiosExercise or conversion4Kprice not stated in the filingnot stated26K
2025-03-07McDermott DanPresident - Ent. & AMC StudiosTax withholding1K$7.06$10K24K
2025-03-07McDermott DanPresident - Ent. & AMC StudiosTax withholding3K$7.06$24K31K
2025-03-07McDermott DanPresident - Ent. & AMC StudiosExercise or conversion13Kprice not stated in the filingnot stated44K
2025-03-07McDermott DanPresident - Ent. & AMC StudiosTax withholding4K$7.06$31K39K
2025-03-07McDermott DanPresident - Ent. & AMC StudiosExercise or conversion10Kprice not stated in the filingnot stated34K
2025-03-07Kelleher KimberlyChief Commercial OfficerTax withholding5K$7.06$33K15K
2025-03-07Kelleher KimberlyChief Commercial OfficerTax withholding701$7.06$5K1K
2025-03-07Kelleher KimberlyChief Commercial OfficerExercise or conversion2Kprice not stated in the filingnot stated2K
2025-03-07Kelleher KimberlyChief Commercial OfficerExercise or conversion13Kprice not stated in the filingnot stated19K
2025-03-07Kelleher KimberlyChief Commercial OfficerTax withholding4K$7.06$25K6K
2025-03-07Kelleher KimberlyChief Commercial OfficerExercise or conversion3Kprice not stated in the filingnot stated18K
2025-03-07Kelleher KimberlyChief Commercial OfficerExercise or conversion10Kprice not stated in the filingnot stated10K
2025-03-07Kelleher KimberlyChief Commercial OfficerTax withholding1K$7.06$8K142
2025-03-07Dolan Kristin AChief Executive OfficerTax withholding13K$7.06$94K173K
2025-03-07Dolan Kristin AChief Executive OfficerExercise or conversion61K$0.00$0234K
2025-03-07Dolan Kristin AChief Executive OfficerTax withholding30K$7.06$214K204K
2025-03-07Dolan Kristin AChief Executive OfficerExercise or conversion37K$0.00$0186K
2025-02-27Dolan Kristin AChief Executive OfficerExercise or conversion99K$0.00$0185K
2025-02-27Dolan Kristin AChief Executive OfficerTax withholding36K$7.02$251K149K
2024-10-04WEBER MARIANNE DOLANOtherExercise or conversion23Kprice not stated in the filingnot stated49K
2024-08-13TOW LEONARDDirectorGift8K$0.00$08K
2024-08-13TOW LEONARDDirectorGift8K$0.00$00
2024-05-23Kelleher KimberlyChief Commercial OfficerSell11K$17.22$188K0
2024-05-21O'Connell PatrickEVP & Chief Financial OfficerSell2K$16.32$33K2K
2024-05-21O'Connell PatrickEVP & Chief Financial OfficerSell2K$16.31$33K4K
2024-05-21Sherin Michael J. IIIEVP & Chief Accounting OfficerSell5K$16.11$80K0
2024-05-21O'Connell PatrickEVP & Chief Financial OfficerSell2K$16.31$33K0
2024-05-21O'Connell PatrickEVP & Chief Financial OfficerSell459$16.35$8K4K
2024-05-16O'Connell PatrickEVP & Chief Financial OfficerSell5K$16.02$80K6K
2024-05-14Gallagher JamesEVP and General CounselSell25K$15.54$389K2K
2024-05-14O'Connell PatrickEVP & Chief Financial OfficerSell3K$15.72$47K11K
2024-05-14O'Connell PatrickEVP & Chief Financial OfficerSell5K$15.77$79K14K
2024-05-14Sherin Michael J. IIIEVP & Chief Accounting OfficerSell3K$15.61$47K5K
2024-03-08Dolan Kristin AChief Executive OfficerTax withholding19K$11.85$224K86K
2024-03-08Dolan Kristin AChief Executive OfficerExercise or conversion37K$0.00$0105K
2024-03-08McDermott DanPresident - Ent. & AMC StudiosTax withholding3K$11.85$40K22K
2024-03-08McDermott DanPresident - Ent. & AMC StudiosExercise or conversion2Kprice not stated in the filingnot stated13K
2024-03-08McDermott DanPresident - Ent. & AMC StudiosTax withholding615$11.85$7K12K

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.

Planned sales (Form 144)

Newest first. JSON

6 Form 144 notices on file for AMCX worth $1.7M at the prices reported; 1 in the last 90 days worth $132K. Latest: Sherin Michael J. III filed on 2026-09-14 to sell 10,648 shares ($132K) from 2026-09-14.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-09-14Sherin Michael J. IIIOfficer11K$132K0.036%2026-09-14Fidelity Brokerage Services LLC
2026-05-19O'Connell PatrickFormer Officer30K$256K0.092%2026-05-19Fidelity Brokerage Services LLC
2026-05-14O'Connell PatrickFormer Officer20K$170K0.061%2026-05-14Fidelity Brokerage Services LLC
2026-05-13O'Connell PatrickFormer Officer14K$114K0.042%2026-05-13Fidelity Brokerage Services LLC
2026-03-24Brian SweeneyDirector146K$1.0M0.467%2026-03-24J.P. Morgan Securities LLC
2026-03-10Sherin Michael J. IIIOfficer6K$47K0.019%2026-03-10Fidelity Brokerage Services LLC

Large holders (13D and 13G)

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

7 holders report 5% or more of AMCX in their latest filing, all on Schedule 13G (passive). The largest reported stake is Allspring Global Investments Holdings, LLC at 8.0% of the class (2,368,515 shares), filed 2026-10-07 for an event on 2026-09-30.

FiledFormHolderSharesOf classEvent
2026-10-0713G/Ano. 1Allspring Global Investments Holdings, LLCparent holding company2.4M8.0%2026-09-30
2026-05-2713GCastleKnight Master Fund LPpartnership1.8M5.4%2026-05-19
2026-05-2713GCastleKnight Fund GP LLCother entity1.8M5.4%2026-05-19
2026-05-2713GCastleKnight Management LPinvestment adviser, partnership1.8M5.4%2026-05-19
2026-05-2713GCastleKnight Management GP LLCother entity1.8M5.4%2026-05-19
2026-05-2713GWeitman Capital LLCother entity1.8M5.4%2026-05-19
2026-05-2713GAaron Weitmanparent holding company, individual1.8M5.4%2026-05-19
2026-05-1413G/Ano. 1CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment adviser04.6%2026-03-31
2026-03-2613G/Ano. 15The Vanguard Groupinvestment adviser00.0%2026-03-13
2026-02-0213G/Ano. 3RWWM, Inc.investment adviser1.5M4.8%2025-12-31
2026-02-0213G/Ano. 3Scott P. Rosemanindividual1.5M4.8%2025-12-31
2026-02-0213G/Ano. 3Aaron J. Wagnerindividual1.5M4.8%2025-12-31

13F holders

Tracked managers holding AMCX at their latest 13F. JSON

6 of the 30 tracked managers held AMCX at their latest 13F, $30.8M in total at quarter-end prices. AQR Capital Management is the largest at $9.6M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 3 cut.

FundQuarterSharesValueOf portfolioChange in shares
AQR Capital Management2026-06-30960K$9.6M0.00%+168K
D. E. Shaw & Co.2026-06-30924K$9.2M0.00%+53K
Two Sigma Investments2026-06-30828K$8.3M0.01%-14K
Citadel Advisors2026-06-30304K$3.0M0.00%+155K
Millennium Management2026-06-3039K$390K0.00%-15K
Renaissance Technologies2026-06-3028K$275K0.00%-35K

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

AMC Global Media 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 AMC Global Media (AMCX), SEC CIK 1514991, 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 2026-09-30.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-23.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-21.JSON and CSV
Planned sales
SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-09-14.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 2026-10-07.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 2026-07-30.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 2026-09-15.JSON and CSV
Company record
EDGAR filing index for CIK 1514991Ticker, 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.

Datasets

Frequently Asked Questions

How much of AMCX is sold short?
5,787,391 shares were held short at the 2026-09-30 settlement, 8.5 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 AMCX's daily short volume?
On 2026-10-23, 216,292 of the 446,087 AMCX shares reported to FINRA were sold short, 48.5% of the day's reported volume. Short volume is a flow for one day, not a position.
Does AMCX have fails to deliver?
The SEC's latest file shows 51,981 AMCX shares failed to deliver at settlement 2026-09-21. Fails are reported per settlement date and published twice a month with a lag.
Are AMCX insiders buying or selling?
Insiders at AMCX reported 1 open-market sell worth $132K in the last 90 days and no open-market buys. Latest filing: Mills Stephen (Director) on 2026-09-15.
Have AMCX insiders filed to sell?
6 Form 144 notices on file for AMCX worth $1.7M at the prices reported; 1 in the last 90 days worth $132K. Latest: Sherin Michael J. III filed on 2026-09-14 to sell 10,648 shares ($132K) from 2026-09-14.
Who owns 5% or more of AMCX?
7 holders report 5% or more of AMCX in their latest filing, all on Schedule 13G (passive). The largest reported stake is Allspring Global Investments Holdings, LLC at 8.0% of the class (2,368,515 shares), filed 2026-10-07 for an event on 2026-09-30.
Which tracked 13F managers own AMCX?
6 of the 30 tracked 13F managers held AMCX shares at their latest filing, $30.8M in all. The largest: Cliff Asness's AQR Capital Management (960K shares, $9.6M), D. E. Shaw & Co. (924K shares, $9.2M), Two Sigma Investments (828K shares, $8.3M), Ken Griffin's Citadel Advisors (304K shares, $3.0M), Izzy Englander's Millennium Management (39K shares, $390K), Renaissance Technologies (28K shares, $275K).

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