13F Insight
DOSSIER · 13F Holders · Q1 2026
SIRI 3.75 03/15/28

LIBERTY MEDIA CORP DEL

32 institutions still hold LIBERTY MEDIA CORP DEL as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 531229AP7·32 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$574M
visible holders
Holders
32
filers reporting
Concentration
44.91%
LINDEN ADVISORS LP #1
top holder share
AI Holders Summary · Q1 2026

32 institutions reported SIRI 3.75 03/15/28 in Q1 2026. LINDEN ADVISORS LP leads at 44.9% 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
$258M249.4M1.44%Q1 202602
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$55M53.0M0.02%Q1 202603
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$48M45.9M0.04%Q1 202604
Walleye Capital LLC
CIK 0001758720
$34M32.5M0.14%Q1 202605
FRANKLIN RESOURCES INC
CIK 0000038777
$26M25.0M0.01%Q1 202606
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$26M25.0M0.16%Q1 202607
MACKAY SHIELDS LLC
CIK 0000061227
$25M24.5M0.93%Q1 202608
KIM, LLC
CIK 0001888968
$16M15.4M1.64%Q1 202609
Nuveen, LLC
CIK 0001871926
$13M12.5M0.00%Q1 202610
STATE STREET CORP
CIK 0000093751
$13M12.2M0.00%Q1 202611
WELLS FARGO & COMPANY/MN
CIK 0000072971
$12M11.7M0.00%Q1 202612
BlackRock, Inc.
CIK 0002012383
$9M9.0M0.00%Q1 202613
SSI INVESTMENT MANAGEMENT LLC
CIK 0000938487
$8M7.8M0.55%Q1 202614
Cutler Capital Management, LLC
CIK 0001353098
$7M7.2M2.03%Q1 202615
DEUTSCHE BANK AG\
CIK 0000948046
$7M7.1M0.00%Q1 202616
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$5M5.1M0.15%Q1 202617
TD ASSET MANAGEMENT INC
CIK 0001056053
$4M3.4M0.00%Q1 202618
STATE OF WISCONSIN INVESTMENT BOARD
CIK 0000854157
$3M3.0M0.01%Q1 202619
GOLDMAN SACHS GROUP INC
CIK 0000886982
$3M2.5M0.00%Q1 202620
Man Group plc
CIK 0001637460
$2M1.8M0.00%Q1 2026
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