1757 tracked 13F filers disclose a position in CSX as of the latest SEC 13F filings, a combined $57.3B 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. | $6.6B | 160.2M | ▲+12% Added · +17.7M sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $5.0B | 120.8M | →First observed position No prior filed position | Q1 2026 | |
| 3 | STATE STREET CORP | $4.3B | 91.5M | ▲+2.7% Added · +2.4M sh | Q2 2026 | |
| 4 | PRICE T ROWE ASSOCIATES INC /MD/ | $3.1B | 76.2M | ▲+8.1% Added · +5.7M sh | Q1 2026 | |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $2.1B | 44.2M | ▲+0.7% Added · +296K sh | Q2 2026 | |
| 6 | BANK OF AMERICA CORP /DE/ | $1.7B | 42.2M | ▼−9.5% Reduced · −4.4M sh | Q1 2026 | |
| 7 | JPMORGAN CHASE & CO | $1.6B | 39.7M | ▲+40% Added · +11.4M sh | Q1 2026 | |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.5B | 36.6M | →First observed position No prior filed position | Q1 2026 | |
| 9 | Bank of New York Mellon Corp | $1.2B | 28.6M | ▲+1.2% Added · +342K sh | Q1 2026 | |
| 10 | Fisher Asset Management, LLC | $1.1B | 27.2M | ▲+2.8% Added · +732K sh | Q1 2026 | |
| 11 | NORGES BANK | $977.5M | 27.0M | ▲+18% Added · +4.0M sh | Q4 2025 | |
| 12 | AMERIPRISE FINANCIAL INC | $1.1B | 26.1M | ▲+17% Added · +3.7M sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $1.0B | 25.5M | ▼−4.7% Reduced · −1.3M sh | Q1 2026 | |
| 14 | DIMENSIONAL FUND ADVISORS LP | $981.5M | 23.9M | ▲+0.3% Added · +61K sh | Q1 2026 | |
| 15 | ROYAL BANK OF CANADA | $815.6M | 19.9M | ▲+90% Added · +9.4M sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $806.8M | 19.7M | ▲+65% Added · +7.7M sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $775.1M | 18.9M | ▼−2.1% Reduced · −414K sh | Q1 2026 | |
| 18 | VIKING GLOBAL INVESTORS LP | $766.7M | 18.7M | ▲+35% Added · +4.9M sh | Q1 2026 | |
| 19 | LAZARD ASSET MANAGEMENT LLC | $752.6M | 18.3M | ▼−11% Reduced · −2.3M sh | Q1 2026 | |
| 20 | Legal & General Group Plc | $675.4M | 16.5M | ▼−1.9% Reduced · −321K sh | Q1 2026 | |
| 21 | FMR LLC | $622.6M | 15.2M | ▼−15% Reduced · −2.8M sh | Q1 2026 | |
| 22 | DEUTSCHE BANK AG\ | $583.7M | 14.2M | ▲+5.7% Added · +763K sh | Q1 2026 | |
| 23 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | $536.4M | 13.1M | ▲+8.8% Added · +1.1M sh | Q1 2026 | |
| 24 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $519.1M | 12.6M | ▲+2.6% Added · +320K sh | Q1 2026 | |
| 25 | Neuberger Berman Group LLC | $502.8M | 12.3M | ▲+19% Added · +1.9M sh | 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, 0 funds opened a new position in CSX and 24 added to an existing one, while 20 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 | 1137 funds | $369.5B |
| APPLE INCAAPL | 1126 funds | $417.1B |
| AMAZON.COM INCAMZN | 1124 funds | $276.3B |
| NVIDIA CORPNVDA | 1113 funds | $520.3B |
| ALPHABET INC-CL AGOOGL | 1113 funds | $246.6B |
| JPMORGAN CHASE & COJPM | 1085 funds | $99.7B |
| ALPHABET INC-CL CGOOG | 1075 funds | $166.2B |
| ELI LILLY & COLLY | 1073 funds | $117.1B |
| META PLATFORMS INC-CLASS AMETA | 1071 funds | $149.8B |
| VISA INC-CLASS A SHARESV | 1051 funds | $89.8B |
| JOHNSON & JOHNSONJNJ | 1049 funds | $69.5B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 1040 funds | $55.3B |
Ranked by how many of CSX's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 24, 2026 | Williams Angela C | VP & Chief Accounting Officer | Sell (S) | 30K | $1.6M |
| Jul 24, 2026 | Burns Michael S. | SVP - CLO & Corp Secy | Sell (S) | 13K | $685K |
| Jun 3, 2026 | ZILLMER JOHN J | Director | Sell (S) | 10K | $465K |
| Jun 3, 2026 | Boone Kevin S. | EVP & CFO | Sell (S) | 137K | $6.4M |
| Mar 6, 2026 | ANGEL STEPHEN F | President & CEO, Director | Buy (P) | 25K | $1.0M |
| Feb 19, 2026 | Sorfleet Diana B | EVP & CAO | Sell (S) | 90K | $3.7M |
| Feb 3, 2026 | Fortune Stephen | EVP - CD & TO | Sell (S) | 31K | $1.2M |
| Jan 28, 2026 | Sorfleet Diana B | EVP & CAO | Sell (S) | 67K | $2.5M |
| Oct 22, 2025 | Boone Kevin S. | EVP & CCO | Sell (S) | 31K | $1.1M |
| Oct 20, 2025 | ANGEL STEPHEN F | President & CEO, Director | Buy (P) | 55K | $2.0M |
| Oct 20, 2025 | Burns Michael S. | SVP - CLO & Corp Secy | Sell (S) | 24K | $891K |
| Mar 4, 2025 | Fortune Stephen | EVP - CD&TO | Sell (S) | 2K | $47K |
Connected entities for CSX
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/CSX/capital-change-brief"
Use Arkolith's capital_change_brief for CSX. 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 CSX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.