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GROUP ONE TRADING LLC

Position in SIRI — Sirius Xm Holdings Inc.

CIK 932540 CHICAGO, IL

Position in SIRI

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$1,110,401
-$209,799 QoQ
Shares Held
48,111
-27.1% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SIRI Over Time

Shares Held

Position Value (USD)

Position in Entertainment

Communication Services · as of Mar 31, 2026

GROUP ONE TRADING LLC holds $19,313,883 across 14 Entertainment names. SIRI ranks #6 (5.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 SIRI
Sirius Xm Holdings Inc.
This page
48,111 $1,110,401

All Filings in SIRI

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,110,401 48,111
2025-12-31 $1,320,200 66,010
2025-09-30 $1,408,207 60,490
2025-06-30 $3,080,070 134,091
2024-12-31 $4,980,910 218,461
2024-09-30 $8,575,773 362,612