Mercer InternationalMERC
13F holders, Q2 2026 (June 30)At the end of Q2 2026, 67 institutions reported holding Mercer International Inc. (MERC) in their 13F filings, down 9 from Q1 2026. 7 opened new positions and 15 sold out. The largest holders were Redwood Capital Management, LLC ($3.1M), Barclays PLC ($2.6M) and Toronto Dominion Bank ($2.2M). 5 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Mercer International Inc.
- CUSIP
- 588056101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 7 | $150K |
| Exits | 15 | $3.2M |
All 13F filers, Q1 2026 → Q2 2026: 2,915,569 shares bought and 8,351,530 shares sold, net −5,435,961 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 67 holders
| Redwood Capital Management, LLC | 0.33% | No change | 4,648,133 | $3.1M |
| Barclays PLC | 0.00% | Add +19.0% | 3,950,970 | $2.6M |
| Toronto Dominion Bank | 0.00% | No change | 3,300,000 | $2.2M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -23.1% | 1,963,354 | $1.3M |
| Whitebox Advisors LLC | 0.05% | Add +38.9% | 1,468,738 | $969K |
| BlackRock, Inc. | 0.00% | Add +9.7% | 1,209,362 | $798K |
| Benefit Street Partners LLC | 2.42% | No change | 787,371 | $520K |
| Franklin Resources Inc. | 0.00% | No change | 787,371 | $520K |
| Iat Reinsurance Co. LTD. | 0.33% | Add +5.8% | 18,220,000 | $416K |
| Atlas FRM LLC | 0.02% | Reduce -81.0% | 596,791 | $394K |
| D. E. Shaw & Co. | 0.00% | Reduce -5.3% | 582,361 | $384K |
| Gsa Capital Partners LLP | 0.02% | Add +13.7% | 574,502 | $379K |
| Geode Capital Management, LLC | 0.00% | Add +4.6% | 500,415 | $330K |
| Vanguard Capital Management LLC | 0.00% | Reduce -0.4% | 475,860 | $314K |
| Verition Fund Management LLC | 0.00% | No change | 408,317 | $269K |
| Aegis Financial Corp. | 0.03% | No change | 308,927 | $204K |
| Marshall Wace, LLP | 0.00% | Add +104.5% | 287,868 | $190K |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +0.8% | 219,432 | $145K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -12.2% | 218,958 | $145K |
| State Street Corp. | 0.00% | Reduce -0.2% | 215,631 | $142K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -47.4% | 204,636 | $135K |
| Squarepoint Ops LLC | 0.00% | Add +773.9% | 161,818 | $107K |
| Cerity Partners LLC | 0.00% | No change | 150,080 | $99K |
| UBS Group AG | 0.00% | Reduce -13.8% | 150,027 | $99K |
| Merrion Investment Management Co, LLC | 0.05% | No change | 150,000 | $99K |
| Vanguard Portfolio Management LLC | 0.00% | Add +1.4% | 118,044 | $78K |
| Northern Trust Corp. | 0.00% | Reduce -6.7% | 111,221 | $73K |
| HRT Financial LP | 0.00% | New | 106,785 | $70K |
| Empowered Funds, LLC | 0.00% | Reduce -33.0% | 101,736 | $67K |
| Jain Global LLC | 0.00% | Add +627.7% | 74,048 | $49K |
| Renaissance Technologies | 0.00% | Add +290.4% | 62,511 | $41K |
| Tudor Investment Corporation | 0.00% | No change | 56,485 | $37K |
| Shufro Rose & Co. LLC | 0.00% | No change | 54,500 | $36K |
| Engineers Gate Manager LP | 0.00% | Reduce -17.1% | 43,082 | $28K |
| XTX Topco Ltd | 0.00% | Reduce -33.2% | 42,391 | $28K |
| R Squared Ltd | 0.01% | Add +37.4% | 41,177 | $27K |
| SG Americas Securities, LLC | 0.00% | New | 39,492 | $26K |
| LRI Investments, LLC | 0.00% | New | 37,000 | $24K |
| Net Worth Advisory Group | 0.01% | Reduce -6.8% | 30,381 | $20K |
| Readystate Asset Management LP | 0.00% | Reduce -97.8% | 30,000 | $20K |
| Kestra Private Wealth Services, LLC | 0.00% | Add +81.3% | 29,000 | $19K |
| Virtu Financial LLC | 0.00% | Add +53.5% | 25,794 | $17K |
| T. Rowe Price Associates Inc. | 0.00% | Add +30.3% | 23,005 | $16K |
| Citadel Advisors | 0.00% | Reduce -85.7% | 23,705 | $16K |
| Oppenheimer & Co. Inc. | 0.00% | Reduce -69.4% | 19,259 | $13K |
| Daytona Street Capital LLC | 0.01% | No change | 20,000 | $13K |
| IMC-Chicago, LLC | 0.00% | New | 18,432 | $12K |
| LPL Financial LLC | 0.00% | No change | 16,558 | $11K |
| Group One Trading LLC | 0.00% | New | 14,879 | $10K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 14,847 | $10K |
| Point72 Asset Management | 0.00% | Reduce -40.7% | 12,867 | $8K |
| JMN Financial LLC | 0.01% | New | 10,841 | $7K |
| Joel Isaacson & Co., LLC | 0.00% | No change | 10,000 | $7K |
| Arax Advisory Partners | 0.00% | Add +0.0% | 9,400 | $6K |
| Morgan Stanley | 0.00% | Add +23.4% | 8,255 | $5K |
| National Bank of Canada | 0.00% | Add +78.1% | 5,700 | $4K |
| Wells Fargo & Company | 0.00% | Reduce -99.8% | 2,612 | $2K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 2,549 | $2K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 1,900 | $1K |
| TD Waterhouse Canada Inc. | 0.00% | Reduce -80.2% | 1,700 | $1K |
| Osaic Holdings, Inc. | 0.00% | New | 764 | $504 |
| Olistico Wealth, LLC | 0.00% | No change | 755 | $498 |
| BNP Paribas Financial Markets | 0.00% | No change | 447 | $295 |
| SBI Securities Co., Ltd. | 0.00% | Add +5.8% | 435 | $287 |
| Farther Finance Advisors, LLC | 0.00% | No change | 44 | $29 |
| Intesa Sanpaolo S.p.A. | 0.00% | No change | 14 | $9 |
| Caitong International Asset Management Co., Ltd | 0.00% | No change | 1 | $1 |
"% of holder's portfolio" is MERC's weight in each manager's 13F, not the share of Mercer International Inc. the manager owns.