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 | 15.06 | 16,041,709 | +2.1 | 06/30/2026 |
| American Century Companies Inc | 7.94 | 8,457,296 | +6.1 | 06/30/2026 |
| State Street Corp | 6.74 | 7,183,786 | +9.8 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 6.44 | 6,858,909 | +4.2 | 06/30/2026 |
| Amvescap Plc. | 5.64 | 6,005,719 | +8.9 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.30 | 4,583,855 | +1.8 | 06/30/2026 |
| 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 | 5.93 | 6,315,674 | +0.0 | 09/30/2026 |
| Avantis US Small Cap Value ETF | 3.80 | 4,046,756 | +0.2 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.02 | 3,222,833 | +0.4 | 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 |
|---|---|---|---|---|---|
| Akradi Bahram | Director | 1,724,806 | 48,984,490 $ | Sep 30, 2026 | direct |
| Lasher Stuart G. | Director | 72,011 | 2,045,112 $ | Sep 30, 2026 | direct |
| Frantz Michael A | Director | 69,053 | 1,961,105 $ | Sep 30, 2026 | direct |
| Meier Lisa | Director | 63,752 | 1,810,557 $ | Sep 30, 2026 | direct |
| Pomerantz Jennifer S. | Director | 31,922 | 906,585 $ | Sep 30, 2026 | direct |
| Kimble William F | Director | 23,581 | 669,700 $ | Sep 30, 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 |
|---|---|---|---|---|---|---|
| Sep 30, 2026 | Pomerantz Jennifer S. | Director | Other | 3,005 | 0.00 | – |
| Sep 30, 2026 | Lasher Stuart G. | Director | Other | 1,912 | 0.00 | – |
| Sep 30, 2026 | Frantz Michael A | Director | Other | 1,912 | 0.00 | – |
| Sep 30, 2026 | Kimble William F | Director | Other | 1,912 | 0.00 | – |
| Sep 30, 2026 | Akradi Bahram | Director | Other | 5,026 | 0.00 | – |
| Sep 30, 2026 | Meier Lisa | Director | Other | 1,912 | 0.00 | – |
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: October 30, 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.