211 tracked 13F filers disclose a position in SXC as of the latest SEC 13F filings, a combined $449.6M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $54.6M | 8.4M | ▼−44% Reduced · −6.6M sh | Q1 2026 | |
| 2 | STATE STREET CORP | $50.8M | 6.3M | ▼−1.5% Reduced · −94K sh | Q2 2026 | |
| 3 | DIMENSIONAL FUND ADVISORS LP | $35.2M | 5.4M | ▲+1.3% Added · +69K sh | Q1 2026 | |
| 4 | AMERICAN CENTURY COMPANIES INC | $27.3M | 4.2M | ▲+6.5% Added · +256K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $24.3M | 3.7M | →First observed position No prior filed position | Q1 2026 | |
| 6 | BALYASNY ASSET MANAGEMENT L.P. | $15.5M | 2.4M | ▲+214% Added · +1.6M sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $17.7M | 2.2M | ▲+5.0% Added · +104K sh | Q2 2026 | |
| 8 | RENAISSANCE TECHNOLOGIES LLC | $14.3M | 2.2M | ▼−18% Reduced · −469K sh | Q1 2026 | |
| 9 | GENDELL JEFFREY L | $13.5M | 2.1M | ▲+41% Added · +605K sh | Q1 2026 | |
| 10 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $12.7M | 2.0M | ▼−9.4% Reduced · −202K sh | Q1 2026 | |
| 11 | MILLENNIUM MANAGEMENT LLC | $10.7M | 1.6M | ▼−3.0% Reduced · −51K sh | Q1 2026 | |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | $10.6M | 1.6M | →First observed position No prior filed position | Q1 2026 | |
| 13 | JANE STREET GROUP, LLC | $9.4M | 1.4M | ▲New +1.4M sh | Q1 2026 | |
| 14 | CITADEL ADVISORS LLC | $9.0M | 1.4M | ▲+152% Added · +836K sh | Q1 2026 | |
| 15 | FMR LLC | $7.3M | 1.1M | ▼−8.9% Reduced · −111K sh | Q1 2026 | |
| 16 | TWO SIGMA INVESTMENTS, LP | $5.7M | 881K | ▲New +881K sh | Q1 2026 | |
| 17 | Connor, Clark & Lunn Investment Management Ltd. | $6.6M | 822K | ▼−0.1% Reduced · −897 sh | Q2 2026 | |
| 18 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $5.3M | 820K | ▲+5.3% Added · +41K sh | Q1 2026 | |
| 19 | NORTHERN TRUST CORP | $5.2M | 803K | ▼−5.7% Reduced · −48K sh | Q1 2026 | |
| 20 | Point72 Asset Management, L.P. | $5.0M | 773K | ▲New +773K sh | Q1 2026 | |
| 21 | AQR CAPITAL MANAGEMENT LLC | $5.0M | 765K | ▲+33% Added · +192K sh | Q1 2026 | |
| 22 | Qube Research & Technologies Ltd | $4.9M | 753K | ▲+146% Added · +447K sh | Q1 2026 | |
| 23 | GOLDMAN SACHS GROUP INC | $4.9M | 748K | ▲+18% Added · +112K sh | Q1 2026 | |
| 24 | D. E. Shaw & Co., Inc. | $4.3M | 663K | ▲+9.6% Added · +58K sh | Q1 2026 | |
| 25 | VANGUARD FIDUCIARY TRUST CO | $3.6M | 558K | →First observed position No prior filed position | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 10 funds opened a new position in SXC and 26 added to an existing one, while 16 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 112 funds | $197.4B |
| META PLATFORMS INC-CLASS AMETA | 112 funds | $82.0B |
| NVIDIA CORPNVDA | 111 funds | $282.0B |
| COSTCO WHOLESALE CORPCOST | 111 funds | $26.6B |
| BROADCOM INCAVGO | 110 funds | $117.9B |
| ELI LILLY & COLLY | 110 funds | $57.1B |
| APPLE INCAAPL | 109 funds | $213.2B |
| AMAZON.COM INCAMZN | 109 funds | $144.8B |
| VISA INC-CLASS A SHARESV | 109 funds | $45.7B |
| BANK OF AMERICA CORPBAC | 109 funds | $22.4B |
| CHEVRON CORPCVX | 109 funds | $22.1B |
| ALPHABET INC-CL AGOOGL | 108 funds | $117.5B |
Ranked by how many of SXC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Feb 26, 2026 | Mikhalevsky Andrei Alexander | Director | Buy (P) | 5K | $28K |
| Feb 25, 2026 | Hardesty Phillip Michael | Senior Vice President | Buy (P) | 12K | $71K |
| Feb 25, 2026 | Hardesty Phillip Michael | Senior Vice President | Buy (P) | 291 | $2K |
| Feb 25, 2026 | Marinko Mark W. | SR VP, Chief Financial Officer | Buy (P) | 10K | $56K |
| Feb 25, 2026 | Marinko Mark W. | SR VP, Chief Financial Officer | Buy (P) | 400 | $2K |
| Nov 7, 2025 | Hardesty Phillip Michael | Senior Vice President | Buy (P) | 800 | $5K |
| Nov 7, 2025 | Hardesty Phillip Michael | Senior Vice President | Buy (P) | 2K | $13K |
| Nov 7, 2025 | Hardesty Phillip Michael | Senior Vice President | Buy (P) | 9K | $61K |
| Nov 6, 2025 | Della Ratta Ralph M Jr | Director | Buy (P) | 7K | $50K |
| May 24, 2024 | Quanci John F | Chief Technology Officer | Sell (S) | 5K | $48K |
| May 10, 2024 | Mikhalevsky Andrei Alexander | Director | Buy (P) | 2K | $21K |
| Mar 13, 2024 | Rippey Michael G | Chief Executive Officer, Director | Sell (S) | 79K | $871K |
Connected entities for SXC
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SXC/capital-change-brief"
Use Arkolith's capital_change_brief for SXC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SXC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.