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, Q2 2026
Institutional positions in Magnera Corp as of Jun 30, 2026. 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
- 179
- +7 vs. Q1 2026
- Shares held
- 36.4M
- −221.7K (−0.6%) vs. Q1 2026
- Total value
- $427.2M
- +$79.6M (+22.9%) vs. Q1 2026
- New holders
- 29
- 63 more added
- Sold out
- 22
- 44 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Magnera Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bessemer Group Inc | 12 | $0 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 8 | $0 | 0.00% | +7+700.0% | Added |
| Huntington National Bank | 2 | $3 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 3 | $35 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 6 | $71 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 7 | $82 | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 7 | $82 | 0.00% | 00.0% | Unchanged |
| Eurizon Capital SGR S.p.A. | 7 | $82 | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 7 | $83 | 0.00% | 00.0% | Unchanged |
| Winch Advisory Services, LLC | 151 | $90 | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 8 | $94 | 0.00% | −37−82.2% | Reduced |
| Transamerica Financial Advisors, Inc. | 10 | $117 | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 10 | $118 | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 15 | $177 | 0.00% | +15 | New |
| MidFirst Bank | 21 | $247 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 22 | $259 | 0.00% | +22 | New |
| Parallel Advisors, LLC | 25 | $294 | 0.00% | −94−79.0% | Reduced |
| Brown Brothers Harriman & Co | 25 | $294 | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 25 | $294 | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Trust Services, Inc. | 25 | $294 | 0.00% | +25 | New |
| IFP Advisors, Inc | 27 | $317 | 0.00% | 00.0% | Unchanged |
| Sittner & Nelson, LLC | 27 | $318 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 28 | $329 | 0.00% | +28 | New |
| Smartleaf Asset Management LLC | 31 | $375 | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 38 | $476 | 0.00% | +2+5.6% | Added |
| Pinnacle Wealth Planning Services, Inc. | 41 | $482 | 0.00% | −11−21.2% | Reduced |
| Caldwell Sutter Capital, Inc. | 44 | $516 | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 54 | $635 | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 55 | $646 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 75 | $882 | 0.00% | +71+1,775.0% | Added |
| SBI Securities Co., Ltd. | 84 | $987 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 88 | $1.03K | 0.00% | −9−9.3% | Reduced |
| Bogart Wealth, LLC | 88 | $1.03K | 0.00% | +88 | New |
| Farther Finance Advisors, LLC | 104 | $1.22K | 0.00% | +101+3,366.7% | Added |
| TD Waterhouse Canada Inc. | 107 | $1.28K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 115 | $1.35K | 0.00% | +115 | New |
| Optiver Holding B.V. | 126 | $1.48K | 0.00% | −104−45.2% | Reduced |
| Bartlett & Co. Wealth Management LLC | 138 | $1.62K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 159 | $1.87K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 245 | $2.00K | 0.00% | −30−10.9% | Reduced |
| Quarry LP | 183 | $2.15K | 0.00% | +183 | New |
| Rothschild Investment LLC | 207 | $2.43K | 0.00% | +167+417.5% | Added |
| The PNC Financial Services Group, Inc. | 263 | $3.09K | 0.00% | −74−22.0% | Reduced |
| Global Retirement Partners, LLC | 290 | $3.41K | 0.00% | +290 | New |
| UBS Asset Management Americas Inc | 435 | $5.11K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 454 | $5.33K | 0.00% | −1,275−73.7% | Reduced |
| Nisa Investment Advisors, LLC | 481 | $5.65K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 547 | $6.43K | 0.00% | +527+2,635.0% | Added |
| Essential Partners LLC | 631 | $7.41K | 0.00% | −261−29.3% | Reduced |
| Financial Consulate, Inc | 685 | $8.05K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 686 | $8.06K | 0.00% | −658−49.0% | Reduced |
| Investors Research Corp | 846 | $9.94K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 865 | $10.2K | 0.00% | −4−0.5% | Reduced |
| National Bank of Canada | 894 | $10.5K | 0.00% | −116−11.5% | Reduced |
| Federated Hermes, Inc. | 1,004 | $11.8K | 0.00% | +1,004 | New |
| Allworth Financial LP | 1,378 | $16.2K | 0.00% | +1,053+324.0% | Added |
| Tower Research Capital LLC (TRC) | 1,399 | $16.4K | 0.00% | −243−14.8% | Reduced |
| BFSG, LLC | 1,480 | $17.4K | 0.00% | +1,480 | New |
| Fifth Third Bancorp | 1,509 | $17.7K | 0.00% | +906+150.2% | Added |
| US Bancorp | 2,136 | $25.1K | 0.00% | +139+7.0% | Added |
| Ameritas Investment Partners, Inc. | 2,594 | $30.5K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 3,224 | $38.0K | 0.00% | +1,074+50.0% | Added |
| Legal & General Group Plc | 3,274 | $38.5K | 0.00% | +518+18.8% | Added |
| GAMMA Investing LLC | 4,101 | $48.2K | 0.00% | −55−1.3% | Reduced |
| Barclays PLC | 5,446 | $64.0K | 0.00% | −3,067−36.0% | Reduced |
| SRS Capital Advisors, Inc. | 6,476 | $76.1K | 0.00% | +6,476 | New |
| New York State Common Retirement Fund | 6,600 | $77.5K | 0.00% | 00.0% | Unchanged |
| Valeo Financial Advisors, LLC | 10,000 | $117.5K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 10,164 | $119.4K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 10,348 | $121.6K | 0.00% | +10,348 | New |
| Graham Capital Management, L.P. | 11,748 | $138.0K | 0.00% | +33+0.3% | Added |
| Mercer Global Advisors Inc | 12,387 | $145.5K | 0.00% | +12,387 | New |
| Globeflex Capital L P | 12,524 | $147.2K | 0.02% | +12,524 | New |
| SEI Investments Co | 12,671 | $148.9K | 0.00% | −70−0.5% | Reduced |
| Oppenheimer Asset Management Inc. | 15,167 | $178.2K | 0.00% | −217−1.4% | Reduced |
| Mariner, LLC | 15,281 | $179.6K | 0.00% | +15,281 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 15,548 | $182.7K | 0.00% | +149+1.0% | Added |
| Cetera Investment Advisers | 15,609 | $183.4K | 0.00% | +15,609 | New |
| EP Wealth Advisors, LLC | 15,658 | $184.0K | 0.00% | +15,658 | New |
| HSBC Holdings PLC | 16,527 | $190.1K | 0.00% | +840+5.4% | Added |
| Glenmede Trust Co NA | 16,230 | $190.7K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 15,752 | $203.2K | 0.00% | +15,752 | New |
| MetLife Investment Management | 17,904 | $210.4K | 0.00% | −326−1.8% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 18,567 | $218.2K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 18,966 | $222.9K | 0.00% | +18,966 | New |
| State of Wyoming | 19,844 | $233.2K | 0.02% | +4,668+30.8% | Added |
| LPL Financial LLC | 20,009 | $235.1K | 0.00% | +20,009 | New |
| Prelude Capital Management, LLC | 20,124 | $236.5K | 0.02% | +825+4.3% | Added |
| National Philanthropic Trust | 20,848 | $245.0K | 0.00% | +9,930+91.0% | Added |
| Brevan Howard Capital Management LP | 21,216 | $249.3K | 0.00% | +21,216 | New |
| Ieq Capital, LLC | 21,633 | $254.2K | 0.00% | +21,633 | New |
| Creative Planning | 22,012 | $258.6K | 0.00% | +7,370+50.3% | Added |
| Brown Advisory Inc | 22,054 | $259.1K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 24,741 | $290.7K | 0.00% | +1,260+5.4% | Added |
| Knightsbridge Asset Management, LLC | 25,478 | $299.4K | 0.04% | −11,002−30.2% | Reduced |
| Sterling Capital Management LLC | 25,920 | $304.6K | 0.01% | −395−1.5% | Reduced |
| Citigroup Inc | 26,185 | $307.7K | 0.00% | +4,081+18.5% | Added |
| Dynamic Technology Lab Private Ltd | 28,942 | $340.0K | 0.08% | +28,942 | New |
| Wells Fargo & Company | 29,895 | $351.3K | 0.00% | +15,747+111.3% | Added |
| Odyssean, LLC | 30,236 | $355.3K | 0.06% | +30,236 | New |