13F Insight
DOSSIER · 13F Holders · Q4 2025

AVADEL PHARMACEUTICALS PLC

23 institutions still hold AVADEL PHARMACEUTICALS PLC as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G29687103·23 13F holders·last filed Dec 31, 2025
Market cap
—
13F value held
$117M
visible holders
Holders
23
filers reporting
Concentration
29.76%
KOTLER KEVIN #1
top holder share
AI Holders Summary · Q4 2025

23 institutions reported AVADEL PHARMACEUTICALS PLC in Q4 2025. KOTLER KEVIN leads at 29.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
KOTLER KEVIN
CIK 0001601692
$35M1.6M8.17%Q4 202502
WATER ISLAND CAPITAL LLC
CIK 0001222765
$23M1.1M2.53%Q4 202503
CITADEL ADVISORS LLC
CIK 0001423053
$20M935K0.00%Q4 202504
Modera Wealth Management, LLC
CIK 0001542143
$12M559K0.14%Q4 202505
WEXFORD CAPITAL LP
CIK 0001048462
$6M273K1.13%Q4 202506
IRIDIAN ASSET MANAGEMENT LLC/CT
CIK 0001033427
$5M247K1.96%Q4 202507
D. E. Shaw & Co., Inc.
CIK 0001009207
$4M208K0.00%Q4 202508
HRT FINANCIAL LP
CIK 0001475597
$3M117K0.01%Q4 202509
AQR Arbitrage LLC
CIK 0001167456
$2M110K0.05%Q4 202510
OCCUDO QUANTITATIVE STRATEGIES LP
CIK 0001819697
$1M54K0.08%Q4 202511
HAP TRADING, LLC
CIK 0001049854
$1M69K0.07%Q3 202512
TWO SIGMA ADVISERS, LP
CIK 0001478735
$989K46K0.00%Q4 202513
AVANTAX ADVISORY SERVICES, INC.
CIK 0001303042
$858K97K0.00%Q2 202514
Sagefield Capital LP
CIK 0001771179
$587K27K0.05%Q4 202515
HAP Trading, LLC
CIK 0001484972
$379K43K0.04%Q2 202516
WOLVERINE TRADING, LLC
CIK 0000927337
$378K25K0.00%Q3 202517
MARSHALL WACE, LLP
CIK 0001318757
$360K17K0.00%Q4 202518
CANADA PENSION PLAN INVESTMENT BOARD
CIK 0001283718
$269K13K0.00%Q4 202519
CIBC Private Wealth Group LLC
CIK 0001298088
$172K8K0.00%Q4 202520
First Horizon Advisors, Inc.
CIK 0001588539
$14K2K0.00%Q2 2025
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