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.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheBuy+9,594+23.4%50,521$916.96KQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustSell-87-13.8%545$9.89KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+711,633711,633$12.92MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhSell-15,123-14.6%88,152$1.60MQ2 2026Sep 02, 2026
Cornerstone Financial Management LlcBuy+5252$944.00Q2 2026Aug 28, 2026
California State Teachers Retirement SystemBuy+6,554+6.0%116,570$2.12MQ2 2026Aug 24, 2026
Deprince Race & Zollo IncBuy+205,896+17.6%1,375,011$24.96MQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+6,985+92.6%14,532$263.76KQ2 2026Aug 19, 2026
Pin Oak Investment Advisors IncBuy+1,353+1.2%110,461$2.00KQ2 2026Aug 18, 2026
Fulcrum Asset Management LlpBuy+3434$604.00Q2 2026Aug 18, 2026
Empowered Funds, LlcBuy+70,666+17.5%473,793$8.60MQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioSell-48,294-93.4%3,389$61.51KQ2 2026Aug 17, 2026
Jefferies Financial Group Inc.Buy+31,152+55.6%87,152$1.58MQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+406+22.1%2,242$41.67KQ2 2026Aug 17, 2026
Invesco Ltd.Buy+6,005,7196,005,719$109.00MQ2 2026Aug 14, 2026
Alliancebernstein L.P.Sell-3,114,360-90.7%319,034$9.33MQ2 2026Aug 14, 2026
Millennium Management LlcBuy+1,763,260+327.6%2,301,454$41.77MQ2 2026Aug 14, 2026
Encompass Capital Advisors LlcBuy+1,250,0001,250,000$22.69MQ2 2026Aug 14, 2026
Barclays PlcBuy+649,738+198.5%977,058$17.73MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+536,295+38.5%1,930,360$35.04MQ2 2026Aug 14, 2026
Palisade Capital Management, LpSell-439,749-56.5%338,391$6.14MQ2 2026Aug 14, 2026
Hrt Financial LpBuy+419,249419,249$7.61MQ2 2026Aug 14, 2026
Tudor Investment Corp Et AlBuy+317,573+137.1%549,259$9.97MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+235,294+171.0%372,871$6.77MQ2 2026Aug 14, 2026
Holocene Advisors, LpBuy+222,716222,716$4.04MQ2 2026Aug 14, 2026
Sir Capital Management, L.P.Buy+210,200210,200$3.82MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+204,593204,593$3.72MQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+167,188+9.9%1,849,231$33.56MQ2 2026Aug 14, 2026
Dark Forest Capital Management LpBuy+166,768166,768$3.03MQ2 2026Aug 14, 2026
Cutler Capital Management, LlcBuy+150,275+204.2%223,884$4.06MQ2 2026Aug 14, 2026
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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.