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DaveManuel.com · Institutional Ownership · Who Owns It

MERCER INTL INC (MERC)

Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.

68
Reporting holders
$16.3M
Reported value
36.6%
Of shares outstanding
0.4%
Calls
0.1%
Puts
-10
Holder change

Institutions report 24,543,538 shares against 67,018,033 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
REDWOOD CAPITAL MANAGEMENT, LLC$3.1M4,648,1330.33%31qHELD
BARCLAYS PLC$2.6M3,950,9700.00%25q+19.0%+$416.4K
TORONTO DOMINION BANK$2.2M3,300,0000.00%7qHELD
DIMENSIONAL FUND ADVISORS LP$1.3M1,963,3540.00%31q-23.1%-$389.9K
WHITEBOX ADVISORS LLC$969.4K1,468,7380.01%19q+38.9%+$271.3K
BlackRock, Inc.$798.2K1,209,3620.00%8q+9.7%+$70.9K
FRANKLIN RESOURCES INC$519.7K787,3710.00%2qHELD
Benefit Street Partners LLC$519.7K787,3710.75%3qHELD
IAT REINSURANCE CO LTD.$415.8K18,220,000?0.25%31q
Atlas FRM LLC$393.9K596,7910.02%16q-81.1%-$1.7M
D. E. Shaw & Co., Inc.$384.4K582,3610.00%8q-5.3%-$21.7K
GSA CAPITAL PARTNERS LLP$379.0K574,5020.02%8q+13.7%+$45.5K
GEODE CAPITAL MANAGEMENT, LLC$330.4K500,4150.00%31q+4.6%+$14.7K
VANGUARD CAPITAL MANAGEMENT LLC$314.1K475,8600.00%2qHELD
Verition Fund Management LLC$269.5K408,3170.00%10qHELD
AEGIS FINANCIAL CORP$203.9K308,9270.03%15qHELD
MARSHALL WACE, LLP$190.0K287,8680.00%2q+104.4%+$97.1K
VANGUARD FIDUCIARY TRUST CO$144.8K219,4320.00%2q+0.8%+$1.2K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$144.5K218,9580.00%31q-12.2%-$20.0K
STATE STREET CORP$142.3K215,6310.00%31qHELD
BRIDGEWAY CAPITAL MANAGEMENT, LLC$135.1K204,6360.00%31q-47.4%-$121.6K
Squarepoint Ops LLC$106.8K161,8180.00%6q+773.9%+$94.6K
Cerity Partners LLC$99.1K150,0800.00%10qHELD
UBS Group AG$99.0K150,0270.00%11q-13.8%-$15.9K
Merrion Investment Management Co, LLC$99.0K150,0000.05%23qHELD
VANGUARD PORTFOLIO MANAGEMENT LLC$77.9K118,0440.00%2q+1.4%+$1.1K
NORTHERN TRUST CORP$73.4K111,2210.00%31q-6.7%-$5.3K
HRT FINANCIAL LP$70.0K106,7850.00%newNEW
Empowered Funds, LLC$67.1K101,7360.00%2q-33.0%-$33.0K
CITADEL ADVISORS LLC$57.0K
incl. $41.4K options CALL
23,7050.00%31q-85.7%-$340.7K
Jain Global LLC$48.9K74,0480.00%2q+627.7%+$42.2K
WOLVERINE ASSET MANAGEMENT LLC$43.6K CALL+PUToptions only0.00%12qOPTIONS
RENAISSANCE TECHNOLOGIES LLC$41.3K62,5110.00%31q+290.4%+$30.7K
TUDOR INVESTMENT CORP ET AL$37.3K56,4850.00%2qHELD
SHUFRO ROSE & CO LLC$36.0K54,5000.00%31qHELD
Engineers Gate Manager LP$28.4K43,0820.00%11q-17.1%-$5.9K
XTX Topco Ltd$28.0K42,3910.00%2q-33.2%-$13.9K
R Squared Ltd$27.2K41,1770.01%5q+37.4%+$7.4K
SG Americas Securities, LLC$26.0K39,4920.00%newNEW
LRI Investments, LLC$24.4K37,0000.00%newNEW
Net Worth Advisory Group$20.1K30,3810.01%8q-6.8%-$1.5K
READYSTATE ASSET MANAGEMENT LP$19.8K30,0000.00%12q-97.8%-$893.5K
KESTRA PRIVATE WEALTH SERVICES, LLC$19.1K29,0000.00%4q+81.2%+$8.6K
Virtu Financial LLC$17.0K25,7940.00%2q+53.5%+$5.9K
PRICE T ROWE ASSOCIATES INC /MD/$16.0K23,0050.00%31q+30.3%+$3.7K
OPPENHEIMER & CO INC$12.7K19,2590.00%6q-69.4%-$28.8K
Daytona Street Capital LLC$12.6K20,0000.01%3qHELD
IMC-Chicago, LLC$12.2K18,4320.00%newNEW
LPL Financial LLC$10.9K16,5580.00%3qHELD
GROUP ONE TRADING LLC$9.9K
incl. $66 options PUT
14,8790.00%newNEW
Vanguard Global Advisers, LLC$9.8K14,8470.00%2qHELD
Point72 Asset Management, L.P.$8.5K12,8670.00%2q-40.7%-$5.8K
JMN Financial LLC$7.2K10,8410.01%newNEW
Joel Isaacson & Co., LLC$6.6K10,0000.00%4qHELD
Arax Advisory Partners$6.2K9,4000.00%5qHELD
MORGAN STANLEY$5.5K8,2550.00%35q+23.4%+$1.0K
NATIONAL BANK OF CANADA /FI/$3.8K5,7000.00%8q+78.1%+$1.6K
WELLS FARGO & COMPANY/MN$1.7K2,6120.00%31q-99.8%-$695.8K
Zurcher Kantonalbank (Zurich Cantonalbank)$1.7K2,5490.00%31qHELD
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$1.3K1,9000.00%2qHELD
TD Waterhouse Canada Inc.$1.1K1,7000.00%13q-80.2%-$4.6K
OSAIC HOLDINGS, INC.$5047640.00%newNEW
Olistico Wealth, LLC$4987550.00%3qHELD
SIMPLEX TRADING, LLC$396 CALL+PUToptions only0.00%newOPTIONS
BNP PARIBAS FINANCIAL MARKETS$2954470.00%31qHELD
SBI Securities Co., Ltd.$2874350.00%7q+5.8%
Farther Finance Advisors, LLC$29440.00%15qHELD
Intesa Sanpaolo S.p.A.$9140.00%3qHELD
Caitong International Asset Management Co., Ltd$110.00%2qHELD

What the insiders did

Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.

Ten percent owners and entities

Usually an institution that crossed a reporting threshold, or a company taking a strategic stake, rather than an individual with a view.

DateInsiderRoleSideSharesValue
2026-05-18KELLOGG PETER R10% ownerBought380,000$366.5K
2026-05-15KELLOGG PETER R10% ownerBought215,000$203.6K
2026-05-14KELLOGG PETER R10% ownerBought200,000$176.2K
2026-06-11KELLOGG PETER R10% ownerBought136,000$116.9K
2026-05-19KELLOGG PETER R10% ownerBought105,000$102.3K

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 202610$155.2K489,0793200.0%
Q2 202668$16.3M24,543,538918170.5%
Q1 202678$68.5M48,199,5221318190.1%
Q4 202577$95.0M47,532,102921251.0%
Q3 202590$140.7M48,209,585927331.1%
Q2 2025108$190.6M52,380,5431741343.6%
Q1 2025114$325.3M52,531,8861433440.7%
Q4 2024126$352.5M52,760,5211429492.7%
Q3 2024134$370.8M53,268,0252643412.7%
Q2 2024142$484.3M54,372,2972641504.1%
Q1 2024123$409.8M40,018,3851831392.8%
Q4 2023122$578.5M57,398,5411534426.0%
Q3 2023116$547.6M58,056,6711949279.0%
Q2 2023123$503.9M55,793,36016384810.6%
Q1 2023135$526.8M53,693,8651646470.4%
Q4 2022144$627.0M53,405,6252348460.9%
Q3 2022147$662.6M53,391,2324147360.8%
Q2 2022135$661.2M50,205,8952143420.1%
Q1 2022128$713.0M51,024,7721850270.1%
Q4 2021125$621.0M51,684,0211147410.2%
Q3 2021122$593.0M50,561,6021335401.2%
Q2 2021122$671.7M51,586,4242148282.0%
Q1 2021113$735.9M50,771,6101935370.7%
Q4 2020111$532.5M51,843,4711827380.2%
Q3 2020106$377.3M57,117,3921030390.1%
Q2 2020106$484.2M59,219,4331232350.2%
Q1 2020111$426.9M58,855,1071435390.2%
Q4 2019133$737.5M59,915,6221940410.1%
Q3 2019134$925.2M73,595,5321640590.2%
Q2 2019157$1.5B93,761,4402660421.0%
Q1 2019147$1.3B99,066,0624045460.8%
Q4 2018132$2.8B268,745,6384330.0%