Altice USA, Inc.

ATUS • NYSE

Altice USA, Inc. is a telecommunications services company in the communication services sector on NYSE, led by Dennis Mathew, with a market cap of $841.0M. As of Q3 2025, 64% of shares are held by 165 institutional investors, with VANGUARD GROUP INC as the largest holder at 5.85%.

CEODennis Mathew

Market Cap$841.0M

Telecommunications Services

Communication Services

Employees10.6K

Websitealticeusa.com

Country

United States of America

Overview

Overview of institutional ownership in ATUS as of Q3 2025 with a market cap of $1.1B

All Institutions

Institutions: 165
Value Held: $724.9M
Shares Held: 300.8M
Avg Position: $4.4M
Median Position: $376.9K

Hedge Funds

Hedge Funds: 39
Value Held: $295.0M
Shares Held: 122.4M
Avg Position: $7.6M
Median Position: $4.3M

Ownership Breakdown

Institutional (non-HF)

38.07%

$429.9M

Hedge Funds

26.12%

$295.0M

Retail & Other

35.82%

$404.5M

Based on market cap of $1.1B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in ATUS as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VANGUARD GROUP INC Institution	Salim Ramji CEO	$66.0M 0.00% of portfolio	5.85% 27.4M shares	Q2 2017 Held for 8y 5m	$6.69T
Empyrean Capital Partners, LP Hedge Fund•Event Driven	Amos Meron CIO	$55.7M 2.89% of portfolio	4.93% 23.1M shares	Q2 2024 Held for 1y 5m	$1.9B
B BlackRock, Inc. Institution	-	$46.4M 0.00% of portfolio	4.11% 19.3M shares	Q2 2017 Held for 8y 5m	$5.67T
$DEUTSCHE BANK AG\ logo$ DEUTSCHE BANK AG\ Institution	Kevin G. Burke CEO	$31.3M 0.01% of portfolio	2.77% 13.0M shares	Q3 2017 Held for 8y 2m	$298.06B
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	Dan Michael Berkovitz Chairman	$27.6M 0.02% of portfolio	2.45% 11.5M shares	Q1 2018 Held for 7y 8m	$121.98B
A Apollo Management Holdings, L.P. Institution	-	$26.4M 0.47% of portfolio	2.34% 11.0M shares	Q1 2023 Held for 2y 8m	$5.6B
N NOMURA HOLDINGS INC Institution	-	$24.8M 0.13% of portfolio	2.20% 10.3M shares	Q3 2024 Held for 1y 2m	$18.4B
Diameter Capital Partners LP Hedge Fund•Credit Arb	Scott Kreitler Goodwin Founder	$23.5M 2.51% of portfolio	2.08% 9.8M shares	Q2 2024 Held for 1y 5m	$938.2M
D D. E. Shaw & Co., Inc. Institution	-	$22.7M 0.02% of portfolio	2.01% 9.4M shares	Q2 2017 Held for 8y 5m	$115.81B
JPMORGAN CHASE & CO Institution	Jamie Dimon CEO	$21.2M 0.00% of portfolio	1.88% 8.8M shares	Q2 2017 Held for 8y 5m	$1.56T

Net Capital Flow

Institutional buying and selling activity for ATUS in Q3 2025

Traded: −$384.0K
Buyers: 79
Sellers: 79
Total Bought: +$75.1M
Total Sold: −$75.5M
Avg Position: $3.8M

Biggest Buyers

Institution	Net Bought	Current Position
KING STREET CAPITAL MANAGEMENT, L.P. Hedge Fund•Distressed	+$9.7M +4.0M shares	$9.7M 4.0M shares
1 140 Summer Partners LP Hedge Fund•Multi-Strategy	+$7.6M +3.2M shares	$7.6M 3.2M shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$6.5M +2.7M shares	$27.6M 11.5M shares
$DEUTSCHE BANK AG\ logo$ DEUTSCHE BANK AG\ Institution	+$5.8M +2.4M shares	$31.3M 13.0M shares
Diameter Capital Partners LP Hedge Fund•Credit Arb	+$5.4M +2.2M shares	$23.5M 9.8M shares
D DARK FOREST CAPITAL MANAGEMENT LP Pension/Endowment	+$4.2M +1.7M shares	$4.2M 1.8M shares
CARRONADE CAPITAL MANAGEMENT, LP Hedge Fund•Distressed	+$4.1M +1.7M shares	$13.9M 5.8M shares
STATE STREET CORP Institution	+$3.8M +1.6M shares	$13.9M 5.7M shares
MORGAN STANLEY RIA/Wealth	+$3.7M +1.5M shares	$10.0M 4.2M shares
SCHWAB CHARLES INVESTMENT MANAGEMENT INC Long Only Manager	+$3.6M +1.5M shares	$13.3M 5.5M shares

Biggest Sellers

Institution	Net Sold	Current Position
Bracebridge Capital, LLC Hedge Fund•Credit Arb	−$8.7M −3.6M shares	$13.8M 5.7M shares
L LMR Partners LLP Institution	−$6.7M −2.8M shares	$1.2M 500.0K shares
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Long Only Manager	−$6.6M −3.1M shares	Sold Off 0 shares
SONA ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$5.2M −2.2M shares	$6.3M 2.6M shares
LOOMIS SAYLES & CO L P Long Only Manager	−$5.1M −2.1M shares	$12.3M 5.1M shares
N NOMURA HOLDINGS INC Institution	−$4.3M −1.8M shares	$24.8M 10.3M shares
GOLDMAN SACHS GROUP INC Institution	−$4.1M −1.7M shares	$16.9M 7.0M shares
D D. E. Shaw & Co., Inc. Institution	−$4.1M −1.7M shares	$22.7M 9.4M shares
R ROYAL BANK OF CANADA Institution	−$3.5M −1.4M shares	$15.7M 6.5M shares
A Apollo Management Holdings, L.P. Institution	−$3.0M −1.2M shares	$26.4M 11.0M shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited ATUS in Q3 2025

New Positions: 8
New Value: $3.7M
Exited Positions: 25
Exited Value: $11.9M

New Positions

Institution	Position Value
Jain Global LLC Hedge Fund•Multi-Strategy	$1.9M 794.4K shares
Optimize Financial Inc RIA/Wealth	$1.6M 661.7K shares
HARBOR CAPITAL ADVISORS, INC. ETF Provider	$73.3K 30.4K shares
GUARDIAN CAPITAL LP Long Only Manager	$51.6K 21.4K shares
Morningstar Investment Management LLC Long Only Manager	$38.7K 16.1K shares
Voleon Capital Management LP Hedge Fund•Quant	$30.5K 12.7K shares
U Universal- Beteiligungs- und Servicegesellschaft mbH Institution	$26.6K 11.0K shares
Groupe la Francaise Fund of Funds	$1.8K 873.0 shares

Exited Positions

Institution	Previous Position
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Long Only Manager	$6.6M 3.1M shares
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	$2.4M 1.1M shares
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	$1.1M 495.0K shares
C CI Private Wealth, LLC RIA/Wealth	$451.7K 211.1K shares
F FIDUCIARY TRUST CO Institution	$329.7K 154.1K shares
S State of Wyoming Institution	$245.9K 114.9K shares
M Man Group plc Institution	$217.7K 101.7K shares
ARISTEIA CAPITAL LLC Hedge Fund•Multi-Strategy	$170.5K 79.7K shares
N Neuberger Berman Group LLC Institution	$85.6K 40.0K shares
S South Dakota Investment Council Institution	$75.8K 35.4K shares

Options Activity

Institutions with the largest Call and Put options positions in ATUS as of Q3 2025

Call Positions: 6
Call Value: $3.1M
Put Positions: 2
Put Value: $205.3K

Call Positions

Institution	Position Value
L LMR Partners LLP Institution	$2.0M 8.2K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$427.3K 1.8K contracts
Brooklands Fund Management Ltd Hedge Fund•Multi-Strategy	$351.5K 1.5K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$170.9K 709.0 contracts
J JANE STREET GROUP, LLC Institution	$154.0K 639.0 contracts
W WOLVERINE TRADING, LLC Institution	$25.7K 109.0 contracts

Put Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$112.5K 467.0 contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$92.8K 385.0 contracts

Most Committed Institutions

Institutions with ATUS as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Silver Rock Financial LP Hedge Fund•Credit Arb	Carl Dewolf Meyer CEO	7.17% $2.9M	0.26% 1.2M shares	Q2 2024 Held for 1y 5m	$40.3M
Compass Rose Asset Management, LP Hedge Fund•Credit Arb	Brian Peter Riano CEO	6.62% $6.0M	0.53% 2.5M shares	Q2 2024 Held for 1y 5m	$91.0M
SHENKMAN CAPITAL MANAGEMENT INC Hedge Fund•Credit Arb	Adam Scott Kurzer Chairman	6.14% $4.3M	0.38% 1.8M shares	Q1 2025 Held for 8 months	$70.7M
Bracebridge Capital, LLC Hedge Fund•Credit Arb	Nancy Gail Zimmerman Founder	6.03% $13.8M	1.22% 5.7M shares	Q3 2024 Held for 1y 2m	$228.8M
F FOURSIXTHREE CAPITAL LP Hedge Fund•Credit Arb	Richard Scott Balkan Founder	3.87% $9.8M	0.87% 4.1M shares	Q4 2024 Held for 11 months	$252.5M
M Mount Capital Ltd Institution	-	3.36% $9.4M	0.83% 3.9M shares	Q4 2021 Held for 3y 11m	$278.8M
Empyrean Capital Partners, LP Hedge Fund•Event Driven	Amos Meron CIO	2.89% $55.7M	4.93% 23.1M shares	Q2 2024 Held for 1y 5m	$1.9B
SUNRISE PARTNERS LIMITED PARTNERSHIP /CT Hedge Fund•Multi-Strategy	Ravi Mohan Singh CEO	2.68% $5.4M	0.48% 2.2M shares	Q3 2019 Held for 6y 2m	$202.2M
Diameter Capital Partners LP Hedge Fund•Credit Arb	Scott Kreitler Goodwin Founder	2.51% $23.5M	2.08% 9.8M shares	Q2 2024 Held for 1y 5m	$938.2M
REDWOOD CAPITAL MANAGEMENT, LLC Hedge Fund•Distressed	Sean Ira Sauler CEO	2.19% $19.7M	1.75% 8.2M shares	Q3 2021 Held for 4y 2m	$899.4M

Hedge Fund Spotlight

Discover hedge funds investing in ATUS

TWO SIGMA INVESTMENTS LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerScott David Hoffman

Portfolio Value: $62.0B
Positions: 3,252
Last Reported: Q3 2025

Sector Allocation

Position in Altice USA, Inc.

Market Value: $3.9M
Shares Held: 1.6M
Portfolio Weight: 0.01%
Owned Since: 2022-Q4

Top Holding	Sector	Market Value	Weight
1 SPDR S&P 500 ETF Trust SPY	ETF ETF	$680.4M	1.10%
2 Financial Select Sector SPDR Fund XLF	ETF ETF	$582.6M	0.94%
3 Consumer Staples Select Sector SPDR Fund XLP	ETF ETF	$489.6M	0.79%