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Mariner, LLC

Position in SIRI — Sirius Xm Holdings Inc.

CIK 1373442 Overland Park, KS

Position in SIRI

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$2,588,606
+$1,269,794 QoQ
Shares Held
112,158
+98.0% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
6 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Common Shares in SIRI Over Time

Shares Held

Position Value (USD)

Position in Entertainment

Communication Services · as of Mar 31, 2026

Mariner, LLC holds $345,067,120 across 18 Entertainment names. SIRI ranks #7 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 SIRI
Sirius Xm Holdings Inc.
This page
112,158 $2,588,606

All Filings in SIRI

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,588,606 112,158
2025-09-30 $1,318,812 56,650
2025-06-30 $1,314,848 57,242
2025-03-31 $749,268 33,227
2024-12-31 $401,325 17,602
2024-09-30 $431,943 18,264