GrafTech International Ltd
Ownership
Ownership Structure
Who owns GrafTech International Ltd (EAF)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 71.5% of the shares are freely tradable; institutional investors hold 45.7%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 4.77 | 1,284,282 | +288.2 | 06/30/2026 |
| Yacktman Asset Management Co | 4.27 | 1,149,267 | +7.7 | 06/30/2026 |
| Marathon Asset Management LLC | 3.58 | 962,828 | -20.5 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.04 | 816,833 | -5.5 | 06/30/2026 |
| Benefit Street Partners L.L.C. | 2.74 | 736,745 | +3.3 | 06/30/2026 |
| Franklin Templeton Inc | 2.74 | 736,745 | +3.3 | 06/30/2026 |
| Ameriprise Financial Inc | 2.68 | 720,361 | +28.1 | 06/30/2026 |
| Charles Schwab Investment Management Inc | 2.10 | 563,633 | -38.2 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| AMG Yacktman I | 2.60 | 700,000 | +0.0 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.28 | 612,208 | +0.0 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| O'Donnell Rory F. | Chief Financial Officer & SVP | 25,546 | 283,561 $ | Sep 3, 2026 | direct |
| Shivaram Sachin M | Director | 10,000 | 111,000 $ | Nov 9, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Nov 9, 2026 | Shivaram Sachin M | Director | Buy | 5,000 | 10.00 | 50,000 |
| Sep 3, 2026 | O'Donnell Rory F. | Chief Financial Officer & SVP | Other | 1,827 | 6.30 | 11,510 |
| Sep 3, 2026 | O'Donnell Rory F. | Chief Financial Officer & SVP | Other | 6,171 | – | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 12, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.