Sentinel Dome Partners, LLC
Position in OPTU — Optimum Communications, Inc.
CIK 2114194
BURLINGAME, CA
Position in OPTU
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$260,000
-$70,000 QoQ
Shares Held
200,000
0.0% QoQ
Ownership
0.042%
of shares outstanding
% of Portfolio
0.50%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OPTU Over Time
Shares Held
Position Value (USD)
Position in Telecom Services
Communication Services · as of Mar 31, 2026Sentinel Dome Partners, LLC holds $13,928,716 across 5 Telecom Services names. OPTU ranks #5 (1.9% of the industry book) .
All Filings in OPTU
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $260,000 | 200,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $330,000 | 200,000 | Shares | Sole | 2026-03-05 | |
| No filing history on record for this holder in this stock. | ||||||