NOV Inc.
Ownership
Ownership Structure
Who owns NOV Inc. (NOV)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.4% of the shares are freely tradable; institutional investors hold 108.6%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Arnhold & S. Bleichroeder Advisers, LLC | 17.22 | 61,369,382 | +68.6 | 06/30/2026 |
| BlackRock Inc | 10.56 | 37,626,738 | -0.5 | 06/30/2026 |
| Pzena Investment Management, LLC | 10.20 | 36,376,087 | -3.1 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 5.52 | 19,669,754 | +1.4 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 5.31 | 18,926,272 | +0.9 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.56 | 16,267,287 | +0.5 | 06/30/2026 |
| T. Rowe Price Associates, Inc. | 4.17 | 14,870,650 | +114.8 | 06/30/2026 |
| Hotchkis & Wiley Capital Management LLC | 4.03 | 14,353,823 | -3.8 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| First Eagle Global A | 6.10 | 21,755,136 | +0.0 | 09/30/2026 |
| iShares Core S&P Mid-Cap ETF | 3.56 | 12,697,850 | +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 |
|---|---|---|---|---|---|
| Harrison David D | Director | 126,763 | 2,345,116 $ | Jul 31, 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 |
|---|---|---|---|---|---|---|
| Jul 31, 2026 | Harrison David D | Director | Sell | 9,594 | 19.21 | 184,301 |
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 3, 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.