Nabors Industries Ltd.
Ownership
Ownership Structure
Who owns Nabors Industries Ltd. (NBR)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 92.2% of the shares are freely tradable; institutional investors hold 77.7%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.55 | 1,298,692 | +13.7 | 03/31/2026 |
| American Century Companies Inc | 4.22 | 640,469 | +26.6 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.14 | 629,289 | +0.0 | 03/31/2026 |
| Dimensional Fund Advisors, Inc. | 3.86 | 586,517 | +31.0 | 06/30/2026 |
| Charles Schwab Investment Management Inc | 3.11 | 471,718 | -2.8 | 03/31/2026 |
| CIBC World Markets Inc. | 3.08 | 467,701 | -6.3 | 03/31/2026 |
| State Street Corp | 3.06 | 465,000 | +14.2 | 03/31/2026 |
| Patient Capital Management | 2.93 | 445,460 | +0.2 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Avantis US Small Cap Value ETF | 3.85 | 584,383 | +0.1 | 08/31/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.16 | 480,285 | +0.0 | 07/31/2026 |
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 |
|---|---|---|---|---|---|
| Tudor David J | Director | 5,264 | 457,442 $ | Aug 28, 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 |
|---|---|---|---|---|---|---|
| Aug 28, 2026 | Tudor David J | Director | Sell | 3,200 | 92.30 | 295,360 |
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: September 17, 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.