NASDAQ: MERC
Mercer International Inc Stock Ownership - Who owns Mercer International?

Insider buying vs selling

Have Mercer International Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Peter R. Kellogg10% Owner2026-05-19105,000$0.98
$102.38kBuy
Peter R. Kellogg10% Owner2026-05-18380,000$0.97
$366.70kBuy
Peter R. Kellogg10% Owner2026-05-15215,000$0.95
$203.61kBuy
Peter R. Kellogg10% Owner2026-05-14200,000$0.88
$176.20kBuy
Peter R. Kellogg10% Owner2026-05-1243,000$0.84
$36.16kBuy
Peter R. Kellogg10% Owner2026-05-1257,000$0.88
$49.99kBuy
Alice LabergeDirector2026-02-251,000$1.90
$1.90kBuy
Peter R. Kellogg10% Owner2025-11-13125,000$1.74
$217.50kBuy
Peter R. Kellogg10% Owner2025-11-13100,000$1.72
$172.00kBuy
Peter R. Kellogg10% Owner2025-11-1225,000$1.69
$42.25kBuy

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Net Insider Buy/Sell (L12M) Ownership

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MERC Shareholders

What type of owners hold Mercer International Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Peter R. Kellogg115.06%77,067,521$74.99MInsider
Iat Reinsurance Co Ltd25.71%17,220,000$16.76MInstitution
Redwood Capital Management LLC6.94%4,648,133$4.52MInstitution
Barclays PLC4.96%3,320,081$3.23MInstitution
Toronto Dominion Bank4.93%3,300,000$3.21MInstitution
Atlas Frm LLC4.70%3,150,000$3.06MInstitution
Dimensional Fund Advisors LP3.81%2,554,086$2.49MInstitution
Harbinger Capital Partners Master Fund I Ltd3.33%2,228,194$2.17MInsider
Jimmy S. H. Lee2.89%1,934,868$1.88MInsider
Readystate Asset Management LP2.07%1,383,838$1.35MInstitution

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MERC vs Paper Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MERC36.52%63.48%Net BuyingNet Buying
ITP3.52%91.56%
CLW80.60%13.27%Net SellingNet Selling
MAGN75.09%24.91%Net BuyingNet Buying
SLVM74.07%25.93%Net SellingNet Selling

Mercer International Stock Ownership FAQ

Who owns Mercer International?

Mercer International (NASDAQ: MERC) is owned by 71.96% institutional shareholders, 125.10% Mercer International insiders, and 0.00% retail investors. Peter R. Kellogg is the largest individual Mercer International shareholder, owning 77.07M shares representing 115.06% of the company. Peter R. Kellogg's Mercer International shares are currently valued at $74.99M.

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