NORTHERN OIL AND GAS INC (NOG) Institutional Ownership Changes & 13F Activity
NORTHERN OIL AND GAS INC (NOG). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Invesco Ltd., Alliancebernstein L.P., Millennium Management Llc, Encompass Capital Advisors Llc, and Citadel Advisors Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +9,594 | +23.4% | 50,521 | $916.96K | Q2 2026 | Sep 09, 2026 |
| Parkside Financial Bank & Trust | Sell | -87 | -13.8% | 545 | $9.89K | Q2 2026 | Sep 04, 2026 |
| Citadel Advisors Llc | Buy | +711,633 | — | 711,633 | $12.92M | Q2 2026 | Sep 02, 2026 |
| Allianz Asset Management Gmbh | Sell | -15,123 | -14.6% | 88,152 | $1.60M | Q2 2026 | Sep 02, 2026 |
| Cornerstone Financial Management Llc | Buy | +52 | — | 52 | $944.00 | Q2 2026 | Aug 28, 2026 |
| California State Teachers Retirement System | Buy | +6,554 | +6.0% | 116,570 | $2.12M | Q2 2026 | Aug 24, 2026 |
| Deprince Race & Zollo Inc | Buy | +205,896 | +17.6% | 1,375,011 | $24.96M | Q2 2026 | Aug 20, 2026 |
| Mercer Global Advisors Inc | Buy | +6,985 | +92.6% | 14,532 | $263.76K | Q2 2026 | Aug 19, 2026 |
| Pin Oak Investment Advisors Inc | Buy | +1,353 | +1.2% | 110,461 | $2.00K | Q2 2026 | Aug 18, 2026 |
| Fulcrum Asset Management Llp | Buy | +34 | — | 34 | $604.00 | Q2 2026 | Aug 18, 2026 |
| Empowered Funds, Llc | Buy | +70,666 | +17.5% | 473,793 | $8.60M | Q2 2026 | Aug 17, 2026 |
| Public Employees Retirement System Of Ohio | Sell | -48,294 | -93.4% | 3,389 | $61.51K | Q2 2026 | Aug 17, 2026 |
| Jefferies Financial Group Inc. | Buy | +31,152 | +55.6% | 87,152 | $1.58M | Q2 2026 | Aug 17, 2026 |
| Transamerica Financial Advisors, Llc | Buy | +406 | +22.1% | 2,242 | $41.67K | Q2 2026 | Aug 17, 2026 |
| Invesco Ltd. | Buy | +6,005,719 | — | 6,005,719 | $109.00M | Q2 2026 | Aug 14, 2026 |
| Alliancebernstein L.P. | Sell | -3,114,360 | -90.7% | 319,034 | $9.33M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +1,763,260 | +327.6% | 2,301,454 | $41.77M | Q2 2026 | Aug 14, 2026 |
| Encompass Capital Advisors Llc | Buy | +1,250,000 | — | 1,250,000 | $22.69M | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Buy | +649,738 | +198.5% | 977,058 | $17.73M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +536,295 | +38.5% | 1,930,360 | $35.04M | Q2 2026 | Aug 14, 2026 |
| Palisade Capital Management, Lp | Sell | -439,749 | -56.5% | 338,391 | $6.14M | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Buy | +419,249 | — | 419,249 | $7.61M | Q2 2026 | Aug 14, 2026 |
| Tudor Investment Corp Et Al | Buy | +317,573 | +137.1% | 549,259 | $9.97M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Buy | +235,294 | +171.0% | 372,871 | $6.77M | Q2 2026 | Aug 14, 2026 |
| Holocene Advisors, Lp | Buy | +222,716 | — | 222,716 | $4.04M | Q2 2026 | Aug 14, 2026 |
| Sir Capital Management, L.P. | Buy | +210,200 | — | 210,200 | $3.82M | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +204,593 | — | 204,593 | $3.72M | Q2 2026 | Aug 14, 2026 |
| Charles Schwab Investment Management Inc | Buy | +167,188 | +9.9% | 1,849,231 | $33.56M | Q2 2026 | Aug 14, 2026 |
| Dark Forest Capital Management Lp | Buy | +166,768 | — | 166,768 | $3.03M | Q2 2026 | Aug 14, 2026 |
| Cutler Capital Management, Llc | Buy | +150,275 | +204.2% | 223,884 | $4.06M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about NOG activity
Which institutional owners are buying NOG?
Institutional owners buying NOG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in NOG activity?
"Buy" means an investor increased their reported position in NOG compared to the prior reporting period. This reflects growing exposure to NORTHERN OIL AND GAS INC (NOG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in NOG increasing?
Institutional interest in NOG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related NOG Institutional Insights
- NOG Overview
- NOG 13F Institutional Holders
- NOG Top Institutional Shareholders
- Energy Sector Institutional Ownership
- Energy Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Energy Stocks By Institutional Investors
- Most Sold Energy Stocks By Institutional Investors
- NOG Insider Trading & SEC Form 4 Activity
- NOG Articles
- Top Institutional Investor Stock Rankings