DOSSIER · 13F Holders · Q2 2026Basic Materials · Paperboard Mills
CLW

CLEARWATER PAPER CORP

146 institutions still hold CLEARWATER PAPER CORP as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 18538R103·Paperboard Mills·146 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$176M
visible holders
Holders
146
filers reporting
Concentration
13.69%
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ #1
top holder share
AI Holders Summary · Q2 2026

146 institutions reported CLW in Q2 2026. SOUTHEASTERN ASSET MANAGEMENT INC/TN/ leads at 13.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
SOUTHEASTERN ASSET MANAGEMENT INC/TN/
CIK 0000807985
$24M1.5M1.26%Q2 2026
02
BlackRock, Inc.
CIK 0002012383
$20M1.3M0.00%Q2 2026
03
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$17M1.1M0.00%Q2 2026
04
GATE CITY CAPITAL MANAGEMENT, LLC
CIK 0001705447
$15M938K3.81%Q2 2026
05
READYSTATE ASSET MANAGEMENT LP
CIK 0001900923
$13M762K0.54%Q4 2025
06
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$11M695K0.00%Q2 2026
07
Parallax Volatility Advisers, L.P.
CIK 0001521001
$8M515K0.01%Q2 2026
08
JPMORGAN CHASE & CO
CIK 0000019617
$7M454K0.00%Q2 2026
09
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$7M421K0.00%Q2 2026
10
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$6M404K0.00%Q2 2026
11
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$6M397K0.00%Q2 2026
12
Invenomic Capital Management LP
CIK 0001769456
$6M320K0.26%Q4 2025
13
STATE STREET CORP
CIK 0000093751
$6M353K0.00%Q2 2026
14
D. E. Shaw & Co., Inc.
CIK 0001009207
$5M293K0.00%Q4 2025
15
AMERIPRISE FINANCIAL INC
CIK 0000820027
$5M297K0.00%Q2 2026
16
Peapod Lane Capital LLC
CIK 0002050979
$5M290K3.07%Q2 2026
17
Assenagon Asset Management S.A.
CIK 0001546007· Quasi-passive
$5M289K0.00%Q2 2026
18
Trexquant Investment LP
CIK 0001633445
$4M268K0.02%Q2 2026
19
UBS Group AG
CIK 0001610520
$4M267K0.00%Q2 2026
20
JACOBS LEVY EQUITY MANAGEMENT, INC
CIK 0000884414
$4M281K0.02%Q1 2026
Page 1 of 8
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Insiders at CLEARWATER PAPER CORP
Kitch Arsen S.Passarello Mathew DHillman Jeanne MCorkrean John JLaymon Joe WNelson Ann CO'Donnell John PToeldte Alexander