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Optimum Communications Inc (OPTU)

CUSIP: 02156K103 | NYSE | Communication Services · Telecom Services | 1101 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/ADark Mirage, LP21,777,31613.3%+2,228,007Oct 22, 2026No 13F filer matched
13G/ANeil S. Subin19,549,30911.9%New 5%+ stakeJul 28, 2026No 13F filer matched
13GKite Lake Capital Management (UK) LLP
with KL Special Opportunities Master Fund Ltd.
11,206,2256.8%+1,664,681Jul 1, 2026No 13F filer matched
13G/AEmpyrean Capital Partners, LP14,039,0128.1%New 5%+ stakeJun 30, 2026No 13F filer matched
13G/ADark Mirage, LP21,777,316
13.3% of class · Oct 22, 2026+2,228,007
No 13F filer matched
13G/ANeil S. Subin19,549,309
11.9% of class · Jul 28, 2026New 5%+ stake
No 13F filer matched
13GKite Lake Capital Management (UK) LLP11,206,225
6.8% of class · Jul 1, 2026+1,664,681
with KL Special Opportunities Master Fund Ltd.
No 13F filer matched
13G/AEmpyrean Capital Partners, LP14,039,012
8.1% of class · Jun 30, 2026New 5%+ stake
No 13F filer matched

Institutional Holders — Q3 2026

Milfam LLC19,549,309
13.4% of portfolio›$19.3M
Dimensional Fund Advisors LP293,848
0.0% of portfolio›$291.0K
Wolverine Asset Management LLC244,241
0.0% of portfolio›$241.7K
Wealth Enhancement Advisory Services, LLC185,238
0.0% of portfolio›$156.6K
Creative Planning137,275
0.0% of portfolio›$135.8K
Lido Advisors, LLC113,801
0.0% of portfolio›$112.6K
Yousif Capital Management, LLC101,814
0.0% of portfolio›$100.7K
Warberg Asset Management LLC97,347
0.0% of portfolio›$97.0K
Cidel Asset Management Inc94,974
0.0% of portfolio›$94.0K
Leonteq Securities AG71,999
0.0% of portfolio›$71.2K
MacKenzie Financial Corp56,646
0.0% of portfolio›$56.1K
Brighton Jones LLC54,728
0.0% of portfolio›$54.2K
Pinnacle Associates LTD53,072
0.0% of portfolio›$52.5K
ProShare Advisors LLC31,283
0.0% of portfolio›$31.0K
NorthCrest Asset Manangement, LLC26,560
0.0% of portfolio›$26.2K
Xponance LLC23,882
0.0% of portfolio›$23.6K
Citigroup Inc22,328
0.0% of portfolio›$22.1K
Krilogy Financial LLC18,439
0.0% of portfolio›$17.9K
Principal Financial Group Inc15,698
0.0% of portfolio›$15.5K
HB Wealth Management, LLC15,475
0.0% of portfolio›$15.3K
CIBC Asset Management Inc14,549
0.0% of portfolio›$14.4K
Abel Hall, LLC13,960
0.0% of portfolio›$13.8K
Kaufman Rossin Wealth, LLC13,498
0.0% of portfolio›$13.4K
Parcion Private Wealth LLC13,174
0.0% of portfolio›$13.0K
Harbor Capital Advisors, Inc.12,563
0.0% of portfolio›$12
Simplicity Wealth,LLC12,060
0.0% of portfolio›$11.9K
Essential Partners LLC9,323
0.0% of portfolio›$9.2K
EverSource Wealth Advisors, LLC9,185
0.0% of portfolio›$9.1K
Sterling Capital Management LLC5,441
0.0% of portfolio›$5.4K
Farther Finance Advisors, LLC4,708
0.0% of portfolio›$4.7K
True Wealth Design, LLC4,332
0.0% of portfolio›$4.3K
Arlington Trust Co LLC3,596
0.0% of portfolio›$3.6K
Fortitude Family Office, LLC3,191
0.0% of portfolio›$3.2K
Root Financial Partners, LLC2,715
0.0% of portfolio›$2.7K
GHP Investment Advisors, Inc.2,400
0.0% of portfolio›$2.4K
Deseret Mutual Benefit Administrators1,890
0.0% of portfolio›$1.9K
SJS Investment Consulting Inc.948
0.0% of portfolio›$939
SBI Securities Co., Ltd.333
0.0% of portfolio›$330
IFP Advisors, Inc113
0.0% of portfolio›$112
StyleTurnoverLocationFiled
Milfam LLC
19,549,309$19.3M13.4%Deep ValueVery LowStuart, FL2026-10-13
Dimensional Fund Advisors LP
293,848$291.0K0.0%IndexLowAustin, TX2026-11-04
Wolverine Asset Management LLC
244,241$241.7K0.0%Deep ValueVery HighChicago, IL2026-11-02
Wealth Enhancement Advisory Services, LLC
185,238$156.6K0.0%CoreLowPlymouth, MN2026-10-13
Creative Planning
137,275$135.8K0.0%IndexVery LowOverland Park, KS2026-11-02
Lido Advisors, LLC
113,801$112.6K0.0%GrowthLowLos Angeles, CA2026-11-04
Yousif Capital Management, LLC
101,814$100.7K0.0%IndexVery LowBloomfield Hills, MI2026-10-22
Warberg Asset Management LLC
97,347$97.0K0.0%YieldHighWinnetka, IL2026-11-02
Cidel Asset Management Inc
94,974$94.0K0.0%CoreMediumToronto, Australia2026-10-29
Leonteq Securities AG
71,999$71.2K0.0%CoreHighZurich, Switzerland2026-10-29
MacKenzie Financial Corp
56,646$56.1K0.0%CoreMediumToronto Ontario, Australia2026-11-02
Brighton Jones LLC
54,728$54.2K0.0%CoreVery LowSeattle, WA2026-11-03
Pinnacle Associates LTD
53,072$52.5K0.0%CoreLowNew York, NY2026-10-20
ProShare Advisors LLC
31,283$31.0K0.0%GrowthLowBethesda, MD2026-10-29
NorthCrest Asset Manangement, LLC
26,560$26.2K0.0%GrowthLowPlymouth, MN2026-10-13
Xponance LLC
23,882$23.6K0.0%IndexVery LowPhiladelphia, PA2026-11-03
Citigroup Inc
22,328$22.1K0.0%CoreMediumNew York, NY2026-11-04
Krilogy Financial LLC
18,439$17.9K0.0%GrowthLowSt. Louis, MO2026-10-13
Principal Financial Group Inc
15,698$15.5K0.0%CoreLowDes Moines, IA2026-11-02
HB Wealth Management, LLC
15,475$15.3K0.0%IndexVery LowAtlanta, GA2026-10-23
CIBC Asset Management Inc
14,549$14.4K0.0%GARPLowToronto, South Africa2026-11-05
Abel Hall, LLC
13,960$13.8K0.0%CoreMediumBaton Rouge, LA2026-10-19
Kaufman Rossin Wealth, LLC
13,498$13.4K0.0%ETFLowMiami, FL2026-10-19
Parcion Private Wealth LLC
13,174$13.0K0.0%CoreMediumBellevue, WA2026-10-28
Harbor Capital Advisors, Inc.
12,563$120.0%ValueHighChicago, IL2026-10-22
Simplicity Wealth,LLC
12,060$11.9K0.0%ETFLowSummit, NJ2026-10-23
Essential Partners LLC
9,323$9.2K0.0%ValueMediumRancho Santa Fe, CA2026-10-14
EverSource Wealth Advisors, LLC
9,185$9.1K0.0%CoreMediumBirmingham, AL2026-11-04
Sterling Capital Management LLC
5,441$5.4K0.0%GARPMediumCharlotte, NC2026-10-22
Farther Finance Advisors, LLC
4,708$4.7K0.0%IndexLowSan Francisco, CA2026-10-08
True Wealth Design, LLC
4,332$4.3K0.0%ETFMediumAkron, OH2026-10-13
Arlington Trust Co LLC
3,596$3.6K0.0%ETFMediumBirmingham, AL2026-10-20
Fortitude Family Office, LLC
3,191$3.2K0.0%ETFMediumScottsdale, AZ2026-10-14
Root Financial Partners, LLC
2,715$2.7K0.0%ETFMediumEncinitas, CA2026-10-21
GHP Investment Advisors, Inc.
2,400$2.4K0.0%CoreVery LowDenver, CO2026-10-15
Deseret Mutual Benefit Administrators
1,890$1.9K0.0%CoreMediumSalt Lake City, UT2026-11-04
SJS Investment Consulting Inc.
948$9390.0%ETFVery LowSylvania, OH2026-10-26
SBI Securities Co., Ltd.
333$3300.0%Agg GrowthLowTokyo, Mexico2026-10-22
IFP Advisors, Inc
113$1120.0%GrowthLowTampa, FL2026-10-16