Clearwater Paper Corp: which funds bought and sold

Institutions that bought and sold Clearwater Paper shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 86 institutions that filed 13F reports for both quarters added to or opened positions in Clearwater Paper, and 47 cut or closed them. Together they added a net 1.5M shares, +11.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 80K shares (+1.9%); index fund managers were net sellers of 61K shares (−1.7%). 28 opened a new position and 16 sold out entirely.

Bought, Q2 2026 86 institutions, 28 of them new holders Sold, Q2 2026 47 institutions, 16 of them sold out

Net change, all compared +1.5M shares (+11.2%)

Net change, active managers +80K shares (+1.9%), 18 bought, 12 sold

Buyers versus sellers

institutions compared, 149

86 bought 16 47 sold

Active managers and hedge funds 18 bought · 12 sold · +80K

Index fund managers 6 bought · 3 sold · −61K

Other institutions 62 bought · 32 sold · +1.4M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Gate City Capital Management, LLC	+938K New position	938K	$14.7M
AQR Capital Management LLC Hedge fund	+242K +136.0%	421K	$6.6M
UBS Group AG	+238K +799.3%	267K	$4.2M
Assenagon Asset Management S.A.	+175K +153.3%	289K	$4.5M
Jpmorgan Chase & Co	+155K +52.0%	454K	$7.3M
Invenomic Capital Management LP Hedge fund	+116K +38.2%	420K	$6.6M
Trexquant Investment LP Hedge fund	+107K +65.8%	268K	$4.2M
Peapod Lane Capital LLC	+75K +35.1%	290K	$4.5M
Quantinno Capital Management LP	+72K +139.2%	123K	$1.9M
Jefferies Financial Group Inc.	+65K New position	65K	$1M
Tudor Investment Corp Et Al Hedge fund	+61K +361.5%	78K	$1.2M
Two Sigma Investments, LP Hedge fund	+58K +139.1%	100K	$1.6M
Nuveen, LLC	+52K +124.3%	93K	$1.5M
Blackrock, Inc. Index funds	+41K +3.4%	1.3M	$19.8M
Exoduspoint Capital Management, LP Hedge fund	+41K New position	41K	$643,774
D. E. Shaw & Co., Inc. Hedge fund	+41K +18.4%	264K	$4.1M
Marquette Asset Management, LLC	+39K New position	39K	$611,536
Goldman Sachs Group Inc	+34K +24.4%	175K	$2.7M
Man Group PLC Hedge fund	+33K +21.0%	190K	$3M
Ameriprise Financial Inc	+30K +11.0%	297K	$4.7M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
AQR Capital Management LLC Hedge fund	+242K +136.0%	421K	$6.6M
Invenomic Capital Management LP Hedge fund	+116K +38.2%	420K	$6.6M
Trexquant Investment LP Hedge fund	+107K +65.8%	268K	$4.2M
Tudor Investment Corp Et Al Hedge fund	+61K +361.5%	78K	$1.2M
Two Sigma Investments, LP Hedge fund	+58K +139.1%	100K	$1.6M
Exoduspoint Capital Management, LP Hedge fund	+41K New position	41K	$643,774
D. E. Shaw & Co., Inc. Hedge fund	+41K +18.4%	264K	$4.1M
Man Group PLC Hedge fund	+33K +21.0%	190K	$3M
Southeastern Asset Management Inc Active manager	+14K +0.9%	1.5M	$24.1M
Victory Capital Management Inc Active manager	+13K +21.1%	76K	$1.2M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Dimensional Fund Advisors LP	−223K −17.4%	1.1M	$16.7M
Renaissance Technologies LLC Hedge fund	−202K −85.3%	35K	$547,232
Millennium Management LLC Hedge fund	−146K −60.9%	94K	$1.5M
Wedge Capital Management L L P Active manager	−128K Sold out	0	—
Charles Schwab Investment Management Inc Index funds	−106K −21.1%	397K	$6.2M
Jane Street Group, LLC	−104K −88.9%	13K	$204,702
Cramer Rosenthal Mcglynn LLC	−85K −31.9%	181K	$2.8M
Citadel Advisors LLC Hedge fund	−84K −76.7%	26K	$400,436
State Of Wisconsin Investment Board	−54K −77.8%	15K	$239,042
Gsa Capital Partners LLP	−49K Sold out	0	—
Vanguard Portfolio Management LLC Index funds	−48K −20.8%	182K	$2.9M
Jump Financial, LLC	−47K Sold out	0	—
Seven Six Capital Management, LLC	−34K −43.1%	45K	$709,159
Mangrove Partners Im, LLC Hedge fund	−33K Sold out	0	—
Fifth Third Bancorp	−28K Sold out	0	—
HRT Financial LP	−27K Sold out	0	—
Laurion Capital Management LP Hedge fund	−20K Sold out	0	—
Jacobs Levy Equity Management, Inc Active manager	−19K −6.8%	262K	$4.1M
Engineers Gate Manager LP Hedge fund	−14K −34.8%	27K	$420,867
Acadian Asset Management LLC Active manager	−11K Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Renaissance Technologies LLC Hedge fund	−202K −85.3%	35K	$547,232
Millennium Management LLC Hedge fund	−146K −60.9%	94K	$1.5M
Wedge Capital Management L L P Active manager	−128K Sold out	0	—
Citadel Advisors LLC Hedge fund	−84K −76.7%	26K	$400,436
Mangrove Partners Im, LLC Hedge fund	−33K Sold out	0	—
Laurion Capital Management LP Hedge fund	−20K Sold out	0	—
Jacobs Levy Equity Management, Inc Active manager	−19K −6.8%	262K	$4.1M
Engineers Gate Manager LP Hedge fund	−14K −34.8%	27K	$420,867
Acadian Asset Management LLC Active manager	−11K Sold out	0	—
Point72 Asset Management, L.P. Hedge fund	−9,892 −35.8%	18K	$278,665

New positions

largest by value

Institution	Shares	Value June 30, 2026
Gate City Capital Management, LLC	938K	$14.7M
Jefferies Financial Group Inc.	65K	$1M
Exoduspoint Capital Management, LPHedge fund	41K	$643,774
Marquette Asset Management, LLC	39K	$611,536
Ieq Capital, LLC	26K	$401,314
Mercer Global Advisors Inc	21K	$325,783
Odyssean, LLC	19K	$292,918
Inscription Capital, LLC	14K	$221,715
Wealth Enhancement Advisory Services, LLC	12K	$197,295
Quadrature Capital LtdHedge fund	10K	$163,652

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Wedge Capital Management L L PActive manager	128K	$1.8M
Gsa Capital Partners LLP	49K	$702,000
Jump Financial, LLC	47K	$669,116
Mangrove Partners Im, LLCHedge fund	33K	$468,242
Fifth Third Bancorp	28K	$401,303
HRT Financial LP	27K	$394,000
Laurion Capital Management LPHedge fund	20K	$287,600
Acadian Asset Management LLCActive manager	11K	$160,000
Capstone Financial Advisors, Inc.	10K	$143,800
Steward Partners Investment Advisory, LLC	1,539	$22,131

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 134
Ten largest holders: 55.2%
Index fund managers: 24.6%
Active managers and hedge funds: 30.1%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	18	12	4	4	+80K	+1.9%
Index fund managers	6	3	0	0	−61K	−1.7%
Other institutions	62	32	24	12	+1.4M	+28.2%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Clearwater Paper.

Only managers that filed a holdings report for both quarters are compared (149 here). 2 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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