Magnera Corp
MAGN- Exchange
- NYSE
- Industry
- Paper Mills
- SEC CIK
- 0000041719
No open-market purchases or sales by Magnera Corp insiders were filed in the last 90 days; 179 institutions reported holding it in 13F filings for Q2 2026, worth $427.2M in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Magnera Corp as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 232
- +157 vs. Q3 2024
- Shares held
- 35.0M
- +6.64M (+23.4%) vs. Q3 2024
- Total value
- $635.6M
- +$584.5M (+1,145.9%) vs. Q3 2024
- New holders
- 175
- 21 more added
- Sold out
- 18
- 35 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MAGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 179 | $427.2M |
| Q1 2026 | 175 | $347.6M |
| Q4 2025 | 189 | $567.3M |
| Q3 2025 | 180 | $431.4M |
| Q2 2025 | 190 | $479.9M |
| Q1 2025 | 215 | $639.5M |
| Q4 2024 | 232 | $635.6M |
| Q3 2024 | 77 | $51.7M |
| Q2 2024 | 92 | $45.0M |
| Q1 2024 | 97 | $72.1M |
| Q4 2023 | 97 | $67.5M |
| Q3 2023 | 97 | $69.9M |
| Q2 2023 | 115 | $108.1M |
| Q1 2023 | 119 | $116.8M |
| Q4 2022 | 135 | $103.2M |
| Q3 2022 | 136 | $121.7M |
| Q2 2022 | 152 | $280.6M |
| Q1 2022 | 158 | $503.7M |
| Q4 2021 | 141 | $705.3M |
| Q3 2021 | 142 | $572.9M |
| Q2 2021 | 138 | $562.9M |
| Q1 2021 | 137 | $697.6M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Magnera Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gratia Capital, LLC | 293,227 | $5.33M | 6.23% | +293,227 | New |
| Bank of America Corp | 302,271 | $5.49M | 0.00% | −54,870−15.4% | Reduced |
| HBK Investments L P | 320,958 | $5.83M | 0.11% | +320,958 | New |
| Ameriprise Financial Inc | 331,685 | $6.03M | 0.00% | −1,472,905−81.6% | Reduced |
| DG Capital Management, LLC | 348,954 | $6.34M | 4.31% | +348,954 | New |
| Geode Capital Management, LLC | 357,067 | $6.49M | 0.00% | −118,277−24.9% | Reduced |
| Goldman Sachs Group Inc | 381,111 | $6.92M | 0.00% | +335,399+733.7% | Added |
| Royal Bank of Canada | 457,467 | $8.31M | 0.00% | +441,577+2,779.0% | Added |
| Empyrean Capital Partners, LP | 469,730 | $8.53M | 0.43% | +469,730 | New |
| Black Diamond Capital Management, L.L.C. | 490,871 | $8.92M | 4.80% | +490,871 | New |
| Clearline Capital LP | 506,539 | $9.20M | 1.22% | −482,924−48.8% | Reduced |
| J. Goldman & Co LP | 507,759 | $9.23M | 0.33% | +507,759 | New |
| FMR LLC | 545,369 | $9.91M | 0.00% | +543,158+24,566.2% | Added |
| UBS Group AG | 545,916 | $9.92M | 0.00% | +533,923+4,452.0% | Added |
| Turtle Creek Asset Management Inc. | 572,587 | $10.4M | 0.27% | +572,587 | New |
| Loomis Sayles & Co L P | 603,687 | $11.0M | 0.01% | +603,687 | New |
| D. E. Shaw & Co., Inc. | 698,046 | $12.7M | 0.01% | −577,340−45.3% | Reduced |
| Canyon Capital Advisors LLC | 761,286 | $13.8M | 1.78% | +761,286 | New |
| Irenic Capital Management LP | 895,772 | $16.3M | 2.48% | +895,772 | New |
| Millennium Management LLC | 897,044 | $16.3M | 0.01% | −29,863−3.2% | Reduced |
| Newtyn Management, LLC | 900,000 | $16.4M | 2.85% | +10,241+1.2% | Added |
| BlackRock, Inc. | 902,485 | $16.4M | 0.00% | +129,132+16.7% | Added |
| Dimensional Fund Advisors LP | 934,124 | $17.0M | 0.00% | +521,553+126.4% | Added |
| Scopia Capital Management LP | 947,035 | $17.2M | 1.82% | +947,035 | New |
| LSV Asset Management | 1,011,667 | $18.4M | 0.04% | +1,011,667 | New |
| Fuller & Thaler Asset Management, Inc. | 1,301,991 | $23.7M | 0.09% | +1,301,991 | New |
| Khrom Capital Management LLC | 1,308,608 | $23.8M | 2.69% | +1,308,608 | New |
| Littlejohn & Co LLC | 1,408,406 | $25.6M | 13.02% | −2,242,653−61.4% | Reduced |
| Ancora Advisors, LLC | 1,653,680 | $30.0M | 0.67% | +1,653,680 | New |
| Engine Capital Management, LP | 2,358,341 | $42.9M | 7.84% | +2,358,341 | New |
| Vanguard Group Inc | 2,884,290 | $52.4M | 0.00% | +730,436+33.9% | Added |
| Madison Avenue Partners, LP | 3,406,293 | $61.9M | 6.55% | +3,406,293 | New |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −1,115,191−100.0% | Sold out |
| Amitell Capital Pte Ltd | 0 | $0 | 0.00% | −851,277−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −293,790−100.0% | Sold out |
| Haverford Trust Co | 0 | $0 | 0.00% | −205,650−100.0% | Sold out |
| First Manhattan Co | 0 | $0 | 0.00% | −59,640−100.0% | Sold out |
| Cowen and Company, LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −45,000−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −42,460−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −34,659−100.0% | Sold out |
| Teton Advisors, Inc. | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Little House Capital LLC | 0 | $0 | 0.00% | −18,094−100.0% | Sold out |
| NJ State Employees Deferred Compensation Plan | 0 | $0 | 0.00% | −16,000−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −15,945−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −11,484−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −10,765−100.0% | Sold out |
| Wealth Enhancement Advisory Services, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Hantz Financial Services, Inc. | 0 | $0 | 0.00% | −346−100.0% | Sold out |
| Eagle Asset Management Inc | – | – | – | – | Not filed |
| Bluefin Capital Management, LLC | – | – | – | – | Not filed |