AI Holders Summary · Q4 2025

32 institutions reported CFLT in Q4 2025. Altimeter Capital Management, LP leads at 24.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter

Altimeter Capital Management, LP

CIK 0001541617

$210M6.9M3.15%Q4 2025 02

CITADEL ADVISORS LLC

CIK 0001423053

$135M4.4M0.02%Q4 2025 03

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)

CIK 0001132716

$120M4.0M3.20%Q4 2025 04

KRYGER CAPITAL Ltd

CIK 0001911807

$113M3.8M8.76%Q4 2025 05

D. E. Shaw & Co., Inc.

CIK 0001009207

$100M3.3M0.05%Q4 2025 06

BROWN ADVISORY INC

CIK 0001345929

$89M2.9M0.12%Q4 2025 07

AQR Arbitrage LLC

CIK 0001167456

$43M1.4M0.89%Q4 2025 08

WOLVERINE TRADING, LLC

CIK 0000927337

$15M741K0.01%Q3 2025 09

Vishria Bird Financial Group, LLC

CIK 0001746438

$15M746K2.90%Q3 2025 10

Clearline Capital LP

CIK 0001600136

$7M216K0.32%Q4 2025 11

Ionic Capital Management LLC

CIK 0001386462

$3M114K0.44%Q4 2025 12

Flight Deck Capital, LP

CIK 0001861705

$2M79K2.04%Q4 2025 13

AVANTAX ADVISORY SERVICES, INC.

CIK 0001303042

$2M71K0.01%Q2 2025 14

Orion Portfolio Solutions, LLC

CIK 0001802647

$2M67K0.01%Q1 2025 15

HAP TRADING, LLC

CIK 0001049854

$2M162K0.11%Q3 2025 16

Moloney Securities Asset Management, LLC

CIK 0001697934

$2M76K0.18%Q3 2025 17

HAP Trading, LLC

CIK 0001484972

$1M124K0.12%Q2 2025 18

Washington Harbour Partners LP

CIK 0001825404

$829K33K2.45%Q2 2025 19

AlphaQuest LLC

CIK 0001883897

$231K8K0.01%Q4 2025 20

PNC FINANCIAL SERVICES GROUP, INC.

CIK 0000713676

$135K4K0.00%Q4 2025

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