13F Insight
DOSSIER · 13F Holders · Q2 2026
SIRI 3.75 03/15/28

LIBERTY MEDIA CORP DEL

42 institutions still hold LIBERTY MEDIA CORP DEL as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 531229AP7·42 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$612M
visible holders
Holders
42
filers reporting
Concentration
23.16%
LINDEN ADVISORS LP #1
top holder share
AI Holders Summary · Q2 2026

42 institutions reported SIRI 3.75 03/15/28 in Q2 2026. LINDEN ADVISORS LP leads at 23.2% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
LINDEN ADVISORS LP
CIK 0001279396
$142M123.4M0.73%Q2 202602
CITADEL ADVISORS LLC
CIK 0001423053
$70M61.0M0.01%Q2 202603
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$56M48.5M0.02%Q2 202604
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$54M47.4M0.04%Q2 202605
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$42M36.5M0.54%Q2 202606
Walleye Capital LLC
CIK 0001758720
$41M36.0M0.15%Q2 202607
FRANKLIN RESOURCES INC
CIK 0000038777
$29M25.0M0.01%Q2 202608
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$29M25.0M0.16%Q2 202609
MACKAY SHIELDS LLC
CIK 0000061227
$28M24.5M0.94%Q2 202610
Sculptor Capital LP
CIK 0001054587
$23M20.0M0.19%Q2 202611
STATE STREET CORP
CIK 0000093751
$18M15.5M0.00%Q2 202612
Calamos Advisors LLC
CIK 0001316507
$16M14.4M0.05%Q2 202613
BlackRock, Inc.
CIK 0002012383
$13M11.3M0.00%Q2 202614
SSI INVESTMENT MANAGEMENT LLC
CIK 0000938487
$9M7.6M0.51%Q2 202615
Warberg Asset Management LLC
CIK 0001597506
$9M7.5M1.56%Q2 202616
FMR LLC
CIK 0000315066
$8M7.3M0.00%Q2 202617
Cutler Capital Management, LLC
CIK 0001353098
$8M7.0M2.10%Q2 202618
DEUTSCHE BANK AG\
CIK 0000948046
$7M5.7M0.00%Q2 202619
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$6M5.1M0.13%Q2 202620
Nykredit A/S
CIK 0001847328
$5M4.5M0.02%Q2 2026
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