ALTICE USA INC- A (ATUS) Top Institutional Shareholders
ALTICE USA INC- A (ATUS) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $396.14M in ATUS holdings during the latest filing period.
Empyrean Capital Partners, Lp is currently the largest disclosed institutional shareholder of ATUS tracked by InsiderSet, reporting ownership valued at approximately $31.95M in its March 31, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 43% of the total disclosed ATUS value among the investors covered in this analysis. Major shareholders include Empyrean Capital Partners, Lp, Blackrock, Inc., Deutsche Bank Ag\, and several other long-term asset managers with concentrated positions in ALTICE USA INC- A (ATUS).
This page ranks the largest institutional ATUS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
180
Total Reported Value
$396.14M
Largest Holder
Empyrean Capital Partners, Lp
Largest Position
$31.95M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
190
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Empyrean Capital Partners, Lp | 1.06% | 24,578,407 | $31,951,929 | — | — | — | |
| Blackrock, Inc. | 0.00% | 20,503,954 | $26,655,140 | — | — | — | |
| Deutsche Bank Ag\ | 0.01% | 15,159,949 | $19,707,934 | — | — | — | |
| Storebrand Asset Management As | 0.01% | 710,993 | $16,085,304 | — | — | — | |
| Vanguard Capital Management Llc | 0.00% | 11,661,929 | $15,160,508 | — | — | — | |
| Hudson Bay Capital Management Lp | 0.09% | 10,542,481 | $13,705,225 | — | — | — | |
| Millennium Management Llc | 0.01% | 9,523,665 | $12,380,764 | — | — | — | |
| Vanguard Portfolio Management Llc | 0.00% | 9,426,644 | $12,254,637 | — | — | — | |
| Milfam Llc | 11.48% | 8,770,000 | $11,401,000 | — | — | — | |
| Goldman Sachs Group Inc | 0.00% | 8,671,089 | $11,272,415 | — | — | — | |
| D. E. Shaw & Co., Inc. | 0.01% | 8,573,169 | $11,145,120 | — | — | — | |
| Redwood Capital Management, Llc | 1.58% | 8,189,270 | $10,646,051 | — | — | — | |
| King Street Capital Management, L.P. | 3.18% | 8,032,126 | $10,441,764 | — | — | — | |
| Nomura Holdings Inc | 0.08% | 7,424,867 | $9,652,327 | — | — | — | |
| Oaktree Capital Management | Howard Marks | 0.17% | 7,330,490 | $9,529,637 | — | — | — |
| Charles Schwab Investment Management Inc | 0.00% | 6,661,291 | $8,659,678 | — | — | — | |
| Carronade Capital Management, Lp | 0.62% | 6,573,682 | $8,546,000 | — | — | — | |
| State Street Corp | 0.00% | 6,366,822 | $8,276,869 | — | — | — | |
| Geode Capital Management, Llc | 0.00% | 6,176,126 | $8,031,015 | — | — | — | |
| Apollo Management Holdings, L.P. | 0.13% | 6,104,649 | $7,936,044 | — | — | — | |
| Castleknight Management Lp | 0.33% | 5,436,531 | $7,067,490 | — | — | — | |
| Point72 Asset Management, L.P. | 0.01% | 5,267,508 | $6,847,760 | — | — | — | |
| Loomis Sayles & Co L P | 0.01% | 5,084,853 | $6,610,309 | — | — | — | |
| Senator Investment Group Lp | 0.30% | 5,000,000 | $6,500,000 | — | — | — | |
| Centerbridge Partners, L.P. | 9.96% | 4,679,533 | $6,083,393 | — | — | — | |
| Morgan Stanley | 0.00% | 3,976,182 | $5,169,038 | — | — | — | |
| Cerberus Capital Management, L.P. | 0.19% | 3,940,785 | $5,123,021 | — | — | — | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 3,931,600 | $5,111,080 | — | — | — |
| Mount Capital Ltd | 2.04% | 3,889,664 | $5,056,563 | — | — | — | |
| Ares Management Llc | 0.30% | 3,547,478 | $4,611,721 | — | — | — | |
| Citadel Advisors Llc | 0.00% | 3,277,470 | $4,260,711 | — | — | — | |
| Lmr Partners Llp | 0.04% | 2,899,632 | $3,769,522 | — | — | — | |
| Silver Rock Financial Lp | 7.33% | 2,800,000 | $3,640,000 | — | — | — | |
| Kite Lake Capital Management (Uk) Llp | 3.26% | 2,489,335 | $3,236,136 | — | — | — | |
| 140 Summer Partners Lp | 0.29% | 2,485,717 | $3,231,432 | — | — | — | |
| Paloma Partners Management Co | 1.73% | 2,363,922 | $3,073,099 | — | — | — | |
| Eversource Wealth Advisors, Llc | 0.09% | 67,069 | $3,009,001 | — | — | — | |
| Hg Vora Capital Management, Llc | 1.57% | 2,300,000 | $2,990,000 | — | — | — | |
| Northern Trust Corp | 0.00% | 2,268,979 | $2,949,673 | — | — | — | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,779,630 | $2,313,519 | — | — | — | |
| Bracebridge Capital, Llc | 0.41% | 1,765,918 | $2,295,693 | — | — | — | |
| Royal Bank Of Canada | 0.00% | 1,705,207 | $2,217,000 | — | — | — | |
| Helix Partners Management Lp | 1.41% | 1,700,000 | $2,210,000 | — | — | — | |
| Dimensional Fund Advisors Lp | 0.00% | 1,662,387 | $2,161,425 | — | — | — | |
| Aqr Capital Management Llc | 0.00% | 1,642,694 | $2,135,503 | — | — | — | |
| Bw Gestao De Investimentos Ltda. | 0.09% | 1,631,757 | $2,121,284 | — | — | — | |
| Saba Capital Management, L.P. | 0.06% | 1,356,888 | $1,763,954 | — | — | — | |
| Foursixthree Capital Lp | 0.73% | 1,310,063 | $1,703,082 | — | — | — | |
| Readystate Asset Management Lp | 0.09% | 1,230,769 | $1,600,000 | — | — | — | |
| Bank Of America Corp | 0.00% | 1,082,376 | $1,407,089 | — | — | — |
Frequently asked questions about ATUS
Who owns the most ATUS stock?
The largest holders of ATUS are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ALTICE USA INC- A (ATUS).
Is ATUS widely held by superinvestors?
Many widely followed stocks like ATUS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ATUS is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.