Northern Oil & Gas Inc
Ownership
Ownership Structure
Who owns Northern Oil & Gas Inc (NOG)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 96.7% of the shares are freely tradable; institutional investors hold 107.0%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 14.75 | 15,718,942 | +7.9 | 03/31/2026 |
| American Century Companies Inc | 7.94 | 8,457,296 | +6.1 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 6.18 | 6,582,052 | +0.0 | 03/31/2026 |
| State Street Corp | 6.14 | 6,539,968 | +26.2 | 03/31/2026 |
| FMR Inc | 6.00 | 6,390,533 | -2.5 | 03/31/2026 |
| Amvescap Plc. | 5.17 | 5,513,796 | +26.4 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.23 | 4,504,117 | +0.0 | 03/31/2026 |
| Dimensional Fund Advisors, Inc. | 4.21 | 4,487,842 | +8.2 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.98 | 6,367,924 | -0.1 | 08/31/2026 |
| Avantis US Small Cap Value ETF | 3.60 | 3,834,431 | +0.1 | 08/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
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.