13F Insight
DOSSIER · 13F Holders · Q1 2026ETF · Exchange Traded FundDefensive growthQuality
HYG

ISHARES IBOXX HIGH YLD CORP

1,102 institutions still hold ISHARES IBOXX HIGH YLD CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 464288513·Exchange Traded Fund·1,102 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 2.8%
vs prior quarter
13F value held
$64.5B
78.0% inst. owned
of float
Holders
1,102
-49 QoQ
filers reporting
Activity
+32 / −51
+863 added · −798 reduced
this quarter
Concentration
21.47%
CTC LLC #1
top holder share
AI Holders Summary · Q1 2026

1,102 institutions reported HYG in Q1 2026. CTC LLC leads at 21.5% of the visible book. -49 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
CTC LLC
CIK 0001445893· Market maker
$13.8B1.1M6.37%Q1 202602
GOLDMAN SACHS GROUP INC
CIK 0000886982
$8.6B108.3M0.99%Q1 202603
CITADEL ADVISORS LLC
CIK 0001423053
$4.5B55.8M0.68%Q4 202504
BARCLAYS PLC
CIK 0000312069
$4.5B56.0M1.07%Q1 202605
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$3.7B46.1M0.41%Q1 202606
WELLS FARGO & COMPANY/MN
CIK 0000072971
$3.3B41.3M0.62%Q1 202607
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$3.2B40.4M0.41%Q1 202608
CITIGROUP INC
CIK 0000831001
$3.2B40.2M1.36%Q1 202609
UBS Group AG
CIK 0001610520
$2.8B35.1M0.42%Q1 202610
BlackRock, Inc.
CIK 0002012383
$2.4B30.4M0.04%Q1 202611
MORGAN STANLEY
CIK 0000895421
$2.1B26.2M0.13%Q1 202612
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$1.8B6.7M0.89%Q1 202613
PICTON MAHONEY ASSET MANAGEMENT
CIK 0001539041
$1.8B22.8M13.39%Q1 202614
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$1.5B19.2M0.63%Q1 202615
Clark Capital Management Group, Inc.
CIK 0001352187
$1.5B19.0M9.31%Q1 202616
BANK OF AMERICA CORP /DE/
CIK 0000070858
$1.5B18.9M0.11%Q1 202617
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp
CIK 0001228242
$1.2B14.9M7.00%Q1 202618
Jain Global LLC
CIK 0002024579
$1.1B14.4M4.73%Q1 202619
One William Street Capital Management, L.P.
CIK 0001534300
$1.1B13.3M89.85%Q1 202620
Japan Science & Technology Agency
CIK 0001948391
$827M10.4M17.18%Q1 2026
Page 1 of 56
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