Jefferies Financial Group Inc. ATUS — OPTIMUM COMMUNICATIONS INC

Ownership history in Jefferies Financial Group Inc.  ·  55 quarters on record

AI Ownership Summary

Jefferies Financial Group Inc. reported OPTIMUM COMMUNICATIONS INC (ATUS) in 55 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.01% in 2025 Q1. The latest visible filing shows ATUS at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this ATUS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Jefferies Financial Group Inc.'s position in OPTIMUM COMMUNICATIONS INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

ATUS was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.01% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

ATUS stock page Jefferies Financial Group Inc. fund profile Jefferies Financial Group Inc. full holdings
How Jefferies Financial Group Inc. held ATUS — position size vs. price
% of Fund (quarterly)
📋 Quarterly Holdings History 11 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 240,000 -3,559 -1.5% 0.00% $312K 2026-05-08 —
2025 Q4 REDUCED — — — 243,559 -18,341 -7.0% 0.00% $402K 2026-02-09 —
2025 Q4 REDUCED — — — 261,900 -28,100 -9.7% 0.00% $432K 2026-02-09 —
2025 Q3 ADDED — — — 290,000 +135,000 +87.1% 0.00% $699K 2025-11-13 —
2025 Q2 REDUCED — — — 155,000 -112,616 -42.1% 0.00% $332K 2025-08-14 (Est.) —
2025 Q1 UNCHANGED — — — 267,616 — 0% 0.01% $712K 2025-05-08 —
2024 Q4 UNCHANGED — — — 267,616 — 0% 0.00% $645K 2025-02-14 —
2024 Q3 ADDED — — — 267,616 +227,616 +569.0% 0.00% $658K 2024-11-14 —
2024 Q2 UNCHANGED — — — 40,000 — 0% 0.00% $82K 2024-08-13 —
2024 Q1 REDUCED — — — 40,000 -47,562 -54.3% 0.00% $104K 2024-05-13 —
2023 Q4 ADDED — — — 87,562 +47,562 +118.9% 0.00% $285K 2024-02-14 —
44 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding ATUS

As of 2026 Q1 — sorted by position size

MILFAM LLC 11.14% Silver Rock Financial LP 3Y 7Y 7.33% Mount Capital Ltd 3Y 2.04% Alta Fundamental Advisers LLC 3Y 7Y 0.37% Senator Investment Group LP 3Y 7Y 0.3% 140 Summer Partners LP 3Y 0.2% EntryPoint Capital, LLC 0.11% EverSource Wealth Advisors, LLC 3Y 0.09% BW Gestao de Investimentos Ltda. 3Y 7Y 0.07% Hudson Bay Capital Management LP 3Y 7Y 0.05%

FAQ About Jefferies Financial Group Inc. and ATUS

These are the practical questions this page is built to answer before you even open the full history table.

How long has Jefferies Financial Group Inc. reported owning ATUS?

Jefferies Financial Group Inc. reported ATUS across 11 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported ATUS position in Jefferies Financial Group Inc.'s portfolio?

The largest reported portfolio weight for ATUS was 0.01% in 2025 Q1.

What is the latest reported ATUS position on this page?

The most recent filing on this page is 2026 Q1, when Jefferies Financial Group Inc. reported 240,000 shares, equal to 0.00% of portfolio, with an estimated market value of $312K.

What does the chart on this ATUS ownership page compare?

The chart compares Jefferies Financial Group Inc.'s quarterly ATUS portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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