Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SGML held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2.9M | $35.7M | +20.3% | 2.600% | 0.00% |
| 2 | Legal & General Group Plc | 2.7M | $33.8M | +3.5% | 2.459% | 0.01% |
| 3 | Point72 Asset Management, L.P. | 2.5M | $30.6M | +10.9% | 2.224% | 0.04% |
| 4 | BlackRock, Inc. | 2.4M | $29.1M | +19.5% | 2.117% | 0.00% |
| 5 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 2.2M | $26.1M | -0.2% | 1.953% | 0.04% |
| 6 | Dayah Capital LLC | 1.5M | $19.8M | β | 1.364% | 6.07% |
| 7 | MORGAN STANLEY | 1.4M | $17.4M | -59.8% | 1.266% | 0.00% |
| 8 | CITADEL ADVISORS LLC | 1.4M | $17.4M | -45.4% | 1.263% | 0.01% |
| 9 | BALYASNY ASSET MANAGEMENT LLC | 879K | $10.8M | +41.9% | 0.789% | 0.04% |
| 10 | Invesco Ltd. | 655K | $8.1M | -21.8% | 0.588% | 0.00% |
| 11 | UBS Group AG | 544K | $6.7M | -22.8% | 0.489% | 0.00% |
| 12 | DYMON ASIA CAPITAL (SINGAPORE) PTE. LTD. | 521K | $6.4M | +49.3% | 0.468% | 0.89% |
| 13 | STATE STREET CORP | 498K | $6.1M | -2.7% | 0.447% | 0.00% |
| 14 | ALPS ADVISORS INC | 429K | $5.3M | +45.5% | 0.385% | 0.02% |
| 15 | SIR Capital Management, L.P. | 414K | $5.1M | -30.7% | 0.372% | 0.48% |
| 16 | BW Gestao de Investimentos Ltda. | 373K | $4.6M | -63.6% | 0.335% | 0.19% |
| 17 | Lighthouse Investment Partners, LLC | 330K | $4.1M | +70.7% | 0.296% | 0.14% |
| 18 | Ariose Capital Management Ltd | 310K | $3.8M | β | 0.278% | 2.57% |
| 19 | MILLENNIUM MANAGEMENT LLC | 298K | $3.7M | -69.6% | 0.267% | 0.00% |
| 20 | BANK OF AMERICA CORP /DE/ | 288K | $3.6M | +138.4% | 0.259% | 0.00% |
| 21 | BARCLAYS PLC | 281K | $3.5M | -2.0% | 0.252% | 0.00% |
| 22 | Waratah Capital Advisors Ltd. | 269K | $3.3M | -9.2% | 0.242% | 0.28% |
| 23 | FIRST TRUST ADVISORS LP | 261K | $3.2M | -11.4% | 0.234% | 0.00% |
| 24 | Caitong International Asset Management Co., Ltd | 254K | $3.1M | β | 0.228% | 0.58% |
| 25 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 243K | $3.0M | +18.6% | 0.218% | 0.00% |
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 SGML β a direct measure of their conviction.
Filings activity in SGML during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new SGML position in Q1 2026
Institutions that fully closed their SGML 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 | 90 | 10% | 18.30% | 5.31 pp | $326M | 23% |
| Q4 2025 | 100 | 1.0% | 23.61% | +13.50 pp | $420M | +133% |
| Q3 2025 | 101 | +2.0% | 10.11% | +1.82 pp | $180M | +22% |
| Q2 2025 | 99 | +8.8% | 8.29% | 7.57 pp | $148M | 48% |
| Q1 2025 | 91 | 8.1% | 15.86% | 4.17 pp | $282M | 21% |
| Q4 2024 | 99 | +18% | 20.03% | +3.41 pp | $357M | +21% |
| Q3 2024 | 84 | 6.7% | 16.62% | 1.50 pp | $296M | 8.3% |
| Q2 2024 | 90 | β | 18.12% | β | $323M | 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 SGML stock.
Based on Q1 2026 13F filings, institutional ownership of Sigma Lithium Corporation stands at 18.3%, held across 90 reporting institutions.
SUSQUEHANNA INTERNATIONAL GROUP, LLP is the largest reported institutional holder of SGML, with approximately 2,896,488 shares worth $0.04B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of SGML, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, Point72 Asset Management, L.P., CITADEL ADVISORS LLC, MILLENNIUM MANAGEMENT LLC.
Our composite Smart Money Score for SGML is 43 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
16 institutions opened new positions in SGML during Q1 2026, while 26 fully exited. 27 added to existing positions and 46 trimmed.
SGML institutional ownership fell by 5.31 percentage points quarter-over-quarter, with a net change of -10 holders.
The top 10 institutions account for 70.3% of all reported 13F value in SGML, and the top 25 account for 90.4%.
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.
Sigma Lithium Corporation (SGML) Institutional Ownership