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, Q3 2023
Institutional positions in Magnera Corp as of Sep 30, 2023. 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
- 97
- −17 vs. Q2 2023
- Shares held
- 34.8M
- −865.1K (−2.4%) vs. Q2 2023
- Total value
- $69.9M
- −$38.0M (−35.2%) vs. Q2 2023
- New holders
- 4
- 28 more added
- Sold out
- 21
- 42 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Magnera Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Carlson Capital L P | 6,465,000 | $12.9M | 1.01% | +550,000+9.3% | Added |
| BlackRock Inc. | 3,006,410 | $6.01M | 0.00% | −45,760−1.5% | Reduced |
| Vanguard Group Inc | 2,220,679 | $4.44M | 0.00% | +4,616+0.2% | Added |
| Acadian Asset Management LLC | 1,776,416 | $3.55M | 0.01% | −32,749−1.8% | Reduced |
| Charles Schwab Investment Management Inc | 1,632,180 | $3.26M | 0.00% | +336,290+26.0% | Added |
| Ameriprise Financial Inc | 1,413,748 | $2.83M | 0.00% | +36,790+2.7% | Added |
| Dimensional Fund Advisors LP | 1,338,701 | $2.68M | 0.00% | −237,730−15.1% | Reduced |
| Amitell Capital Pte Ltd | 1,162,534 | $2.33M | 2.26% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 1,072,976 | $2.15M | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 1,069,824 | $2.14M | 0.00% | +411,886+62.6% | Added |
| Boundary Creek Advisors LP | 978,810 | $1.96M | 1.21% | +221,472+29.2% | Added |
| Geode Capital Management, LLC | 887,975 | $1.78M | 0.00% | +30,884+3.6% | Added |
| Littlejohn & Co LLC | 851,097 | $1.70M | 1.48% | +45,438+5.6% | Added |
| State Street Corp | 844,811 | $1.69M | 0.00% | −12,150−1.4% | Reduced |
| Invenomic Capital Management LP | 644,440 | $1.29M | 0.05% | +371,930+136.5% | Added |
| Morgan Stanley | 616,842 | $1.23M | 0.00% | −410,916−40.0% | Reduced |
| Bank of Montreal | 445,929 | $1.18M | 0.00% | −83,970−15.8% | Reduced |
| Assenagon Asset Management S.A. | 556,137 | $1.11M | 0.00% | +111,880+25.2% | Added |
| Gsa Capital Partners LLP | 549,978 | $1.10M | 0.09% | +299,407+119.5% | Added |
| Foundation Resource Management Inc | 482,652 | $965.3K | 0.16% | −43,386−8.2% | Reduced |
| CastleKnight Management LP | 461,297 | $922.6K | 0.16% | −129,770−22.0% | Reduced |
| Invesco Ltd. | 420,597 | $841.2K | 0.00% | +3,264+0.8% | Added |
| JPMorgan Chase & Co | 382,822 | $765.6K | 0.00% | +336,841+732.6% | Added |
| Two Sigma Advisers, LP | 376,900 | $753.8K | 0.00% | −216,800−36.5% | Reduced |
| Northern Trust Corp | 372,059 | $744.1K | 0.00% | −4,029−1.1% | Reduced |
| Wells Fargo & Company | 330,946 | $661.9K | 0.00% | −3,528−1.1% | Reduced |
| Brown Advisory Inc | 274,158 | $548.3K | 0.00% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 267,405 | $534.8K | 0.00% | −647,633−70.8% | Reduced |
| Marshall Wace, LLP | 265,975 | $532.0K | 0.00% | −425,754−61.5% | Reduced |
| Glenmede Trust Co NA | 258,864 | $517.7K | 0.00% | −426−0.2% | Reduced |
| Tejara Capital Ltd | 240,195 | $480.4K | 0.27% | −69,900−22.5% | Reduced |
| Two Sigma Investments, LP | 221,893 | $443.8K | 0.00% | −308,817−58.2% | Reduced |
| Royce & Associates LP | 210,400 | $420.8K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 205,125 | $410.3K | 0.01% | −43,522−17.5% | Reduced |
| Prudential Financial Inc | 187,469 | $374.9K | 0.00% | −36,500−16.3% | Reduced |
| Citadel Advisors LLC | 165,160 | $330.3K | 0.00% | −101,907−38.2% | Reduced |
| Bank of New York Mellon Corp | 162,940 | $325.9K | 0.00% | −574−0.4% | Reduced |
| Susquehanna International Group, LLP | 144,982 | $290.0K | 0.00% | +402+0.3% | Added |
| State of Wisconsin Investment Board | 126,600 | $253.2K | 0.00% | −44,200−25.9% | Reduced |
| The PNC Financial Services Group, Inc. | 112,064 | $224.1K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 110,865 | $221.0K | 0.00% | +110,865 | New |
| Haverford Trust Co | 105,650 | $211.3K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 103,775 | $207.6K | 0.00% | +24,788+31.4% | Added |
| Bank of America Corp | 99,848 | $199.7K | 0.00% | +11,026+12.4% | Added |
| Goldman Sachs Group Inc | 85,814 | $171.6K | 0.00% | −52,307−37.9% | Reduced |
| Empowered Funds, LLC | 80,125 | $160.3K | 0.00% | +6,478+8.8% | Added |
| First Manhattan Co | 74,762 | $149.5K | 0.00% | −8,440−10.1% | Reduced |
| Cubist Systematic Strategies, LLC | 68,395 | $136.8K | 0.00% | −78,418−53.4% | Reduced |
| Engineers Gate Manager LP | 67,545 | $135.1K | 0.00% | −10,851−13.8% | Reduced |
| Rhumbline Advisers | 65,115 | $130.2K | 0.00% | −624−0.9% | Reduced |
| Renaissance Technologies LLC | 61,900 | $124.0K | 0.00% | −88,800−58.9% | Reduced |
| Algert Global LLC | 58,730 | $117.5K | 0.01% | −10,440−15.1% | Reduced |
| XTX Topco Ltd | 57,586 | $115.2K | 0.02% | +44,837+351.7% | Added |
| Squarepoint Ops LLC | 49,304 | $98.6K | 0.00% | −6,728−12.0% | Reduced |
| Millennium Management LLC | 44,886 | $89.8K | 0.00% | −158,338−77.9% | Reduced |
| SG Americas Securities, LLC | 40,520 | $81.0K | 0.00% | +9,791+31.9% | Added |
| Alliancebernstein L.P. | 35,495 | $71.0K | 0.00% | −18−0.1% | Reduced |
| Barclays PLC | 33,354 | $66.7K | 0.00% | +9,796+41.6% | Added |
| Tocqueville Asset Management L.P. | 32,025 | $64.0K | 0.00% | 00.0% | Unchanged |
| Gabelli Funds LLC | 30,000 | $60.0K | 0.00% | +8,000+36.4% | Added |
| UBS Group AG | 28,957 | $57.9K | 0.00% | −1,013−3.4% | Reduced |
| Investors Research Corp | 24,200 | $48.4K | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 22,090 | $44.2K | 0.00% | +785+3.7% | Added |
| Deutsche Bank AG | 20,652 | $41.3K | 0.00% | 00.0% | Unchanged |
| Teton Advisors, Inc. | 18,000 | $36.0K | 0.01% | +8,000+80.0% | Added |
| New York State Common Retirement Fund | 17,588 | $35.2K | 0.00% | −45−0.3% | Reduced |
| NJ State Employees Deferred Compensation Plan | 16,000 | $32.0K | 0.00% | 00.0% | Unchanged |
| IHT Wealth Management, LLC | 15,000 | $30.0K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 13,537 | $27.1K | 0.00% | +13,537 | New |
| Little House Capital LLC | 13,094 | $26.2K | 0.01% | 00.0% | Unchanged |
| Oak Thistle LLC | 12,441 | $24.9K | 0.01% | −2,662−17.6% | Reduced |
| Public Employees Retirement Association of Colorado | 10,467 | $21.0K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 10,277 | $21.0K | 0.00% | +10,277 | New |
| Wealth Enhancement Advisory Services, LLC | 10,000 | $20.0K | 0.00% | +10,000 | New |
| California State Teachers Retirement System | 9,767 | $19.5K | 0.00% | −4,957−33.7% | Reduced |
| FMR LLC | 8,423 | $16.8K | 0.00% | +5,540+192.2% | Added |
| Royal Bank of Canada | 7,432 | $15.0K | 0.00% | +2,814+60.9% | Added |
| Public Employees Retirement System of Ohio | 6,430 | $13.0K | 0.00% | +1,331+26.1% | Added |
| Point72 Middle East FZE | 5,931 | $11.9K | 0.00% | −6,291−51.5% | Reduced |
| Simplex Trading, LLC | 5,867 | $11.0K | 0.00% | +2,038+53.2% | Added |
| Tower Research Capital LLC (TRC) | 5,468 | $10.9K | 0.00% | +2,654+94.3% | Added |
| Amalgamated Bank | 4,527 | $9.00K | 0.00% | 00.0% | Unchanged |
| Brown, Lisle/Cummings, Inc. | 3,950 | $7.90K | 0.00% | −550−12.2% | Reduced |
| Ameritas Investment Partners, Inc. | 3,755 | $7.51K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 3,344 | $6.69K | 0.00% | −1,178−26.1% | Reduced |
| Advisor Group Holdings, Inc. | 1,500 | $3.00K | 0.00% | −279−15.7% | Reduced |
| US Bancorp | 1,448 | $2.90K | 0.00% | −997−40.8% | Reduced |
| Federation des caisses Desjardins du Quebec | 800 | $1.60K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 546 | $1.09K | 0.00% | 00.0% | Unchanged |
| Chesapeake Asset Management LLC | 500 | $1.00K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 453 | $1.00K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 230 | $460 | 0.00% | −13,422−98.3% | Reduced |
| Gradient Investments LLC | 137 | $274 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 100 | $200 | 0.00% | −239−70.5% | Reduced |
| Glassman Wealth Services | 70 | $140 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 2 | $4 | 0.00% | 00.0% | Unchanged |
| Winch Advisory Services, LLC | 143 | $0 | 0.00% | 00.0% | Unchanged |
| Man Group plc | 0 | $0 | 0.00% | −158,765−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −92,713−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −71,326−100.0% | Sold out |