AI Holders Summary · Q2 2026

187 institutions reported CYH in Q2 2026. CastleKnight Management LP leads at 14.7% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(5 on this page)

#HolderValueShares% port.Quarter

CastleKnight Management LP

CIK 0001835751

$45M13.4M0.61%Q2 2026 02

Apollo Management Holdings, L.P.

CIK 0001449434

$40M11.9M0.44%Q2 2026 03

BlackRock, Inc.

CIK 0002012383

$37M10.9M0.00%Q2 2026 04

Eversept Partners, LP

CIK 0001697013

$26M7.9M1.36%Q2 2026 05

NOMURA HOLDINGS INC

CIK 0001163653

$22M6.7M0.03%Q2 2026 06

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$18M5.3M0.00%Q2 2026 07

WHITEBOX ADVISORS LLC

CIK 0001257391

$12M3.7M0.16%Q2 2026 08

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$11M3.2M0.00%Q2 2026 09

STATE STREET CORP

CIK 0000093751

$10M3.1M0.00%Q2 2026 10

Vanguard Portfolio Management

CIK 0002100121· Index

$10M3.0M0.00%Q2 2026 11

Saba Capital Management, L.P.

CIK 0001510281

$10M2.9M0.25%Q2 2026 12

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 0000884546· Index

$8M2.4M0.00%Q2 2026 13

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$8M2.4M0.00%Q2 2026 14

AQR CAPITAL MANAGEMENT LLC

CIK 0001167557

$8M2.3M0.00%Q2 2026 15

Owl Creek Asset Management, L.P.

CIK 0001313756

$7M2.5M0.54%Q1 2026 16

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$7M2.2M0.01%Q2 2026 17

D. E. Shaw & Co., Inc.

CIK 0001009207

$7M2.2M0.00%Q4 2025 18

Diameter Capital Partners LP

CIK 0001727012

$6M1.8M0.49%Q2 2026 19

BANK OF AMERICA CORP /DE/

CIK 0000070858

$6M1.8M0.00%Q2 2026 20

GOLDMAN SACHS GROUP INC

CIK 0000886982

$6M1.8M0.00%Q2 2026

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