Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SLVM held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Atlas FRM LLC | 6.3M | $266.6M | 0.0% | 15.886% | 17.46% |
| 2 | BlackRock, Inc. | 5.5M | $231.5M | +2.9% | 13.793% | 0.00% |
| 3 | MILLENNIUM MANAGEMENT LLC | 2.4M | $100.8M | +6.8% | 6.003% | 0.07% |
| 4 | NOMURA HOLDINGS INC | 2.1M | $90.8M | 0.0% | 5.411% | 0.30% |
| 5 | AMERICAN CENTURY COMPANIES INC | 1.5M | $65.1M | +12.3% | 3.878% | 0.03% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 1.5M | $63.8M | β | 3.798% | 0.00% |
| 7 | DIMENSIONAL FUND ADVISORS LP | 1.4M | $57.5M | +5.6% | 3.429% | 0.01% |
| 8 | STATE STREET CORP | 1.3M | $55.8M | -1.6% | 3.323% | 0.00% |
| 9 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.0M | $43.1M | β | 2.567% | 0.00% |
| 10 | Jain Global LLC | 987K | $41.7M | +21.7% | 2.485% | 0.20% |
| 11 | ROYAL LONDON ASSET MANAGEMENT LTD | 903K | $38.2M | +5.3% | 2.273% | 0.08% |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 848K | $35.8M | +0.8% | 2.135% | 0.00% |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 613K | $25.9M | -5.0% | 1.543% | 0.00% |
| 14 | MORGAN STANLEY | 547K | $23.1M | -12.8% | 1.376% | 0.00% |
| 15 | FMR LLC | 504K | $21.3M | +21.6% | 1.268% | 0.00% |
| 16 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 498K | $21.0M | -29.0% | 1.254% | 0.07% |
| 17 | ROYCE & ASSOCIATES LP | 476K | $20.1M | +2.5% | 1.198% | 0.20% |
| 18 | Bank of New York Mellon Corp | 469K | $19.8M | -0.4% | 1.180% | 0.00% |
| 19 | Allianz Asset Management GmbH | 437K | $18.5M | +0.3% | 1.100% | 0.02% |
| 20 | Fourth Sail Capital LP | 428K | $18.1M | +21.9% | 1.076% | 2.97% |
| 21 | NORTHERN TRUST CORP | 362K | $15.3M | -0.7% | 0.911% | 0.00% |
| 22 | Life Cycle Investment Partners Ltd | 344K | $14.5M | +23.1% | 0.865% | 0.09% |
| 23 | Pictet Asset Management Holding SA | 338K | $14.3M | -15.6% | 0.852% | 0.02% |
| 24 | CANADA PENSION PLAN INVESTMENT BOARD | 300K | $12.7M | 0.0% | 0.755% | 0.01% |
| 25 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 270K | $11.4M | +35.0% | 0.679% | 0.02% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in SLVM β a direct measure of their conviction.
Filings activity in SLVM during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new SLVM position in Q1 2026
Institutions that fully closed their SLVM position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 313 | 11% | 96.09% | 14.75 pp | $1.59B | 13% |
| Q4 2025 | 350 | +3.2% | 110.84% | +15.81 pp | $1.83B | +17% |
| Q3 2025 | 339 | 7.9% | 95.03% | 11.24 pp | $1.57B | 11% |
| Q2 2025 | 368 | 2.4% | 106.27% | 48.03 pp | $1.76B | 31% |
| Q1 2025 | 377 | 3.1% | 154.30% | 30.53 pp | $2.55B | 17% |
| Q4 2024 | 389 | +0.8% | 184.83% | 3.97 pp | $3.06B | 2.1% |
| Q3 2024 | 386 | +2.1% | 188.80% | +43.61 pp | $3.12B | +30% |
| Q2 2024 | 378 | β | 145.19% | β | $2.40B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying SLVM stock.
Based on Q1 2026 13F filings, institutional ownership of Sylvamo Corporation stands at 96.1%, held across 313 reporting institutions.
Atlas FRM LLC is the largest reported institutional holder of SLVM, with approximately 6,312,454 shares worth $0.27B as of Q1 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of SLVM, including MILLENNIUM MANAGEMENT LLC.
Our composite Smart Money Score for SLVM is 26 out of 100 (Bearish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
39 institutions opened new positions in SLVM during Q1 2026, while 76 fully exited. 45 added to existing positions and 226 trimmed.
SLVM institutional ownership fell by 14.75 percentage points quarter-over-quarter, with a net change of -37 holders.
The top 10 institutions account for 64.0% of all reported 13F value in SLVM, and the top 25 account for 83.5%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Sylvamo Corporation (SLVM) Institutional Ownership