13F Insight
DOSSIER · 13F Holders · Q1 2026Mega-capCrowded
NOG

NORTHERN OIL & GAS INC

377 institutions still hold NORTHERN OIL & GAS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 665531307·377 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 3.3%
vs prior quarter
13F value held
$2.4B
75.0% inst. owned
of float
Holders
377
+22 QoQ
filers reporting
Activity
+87 / −6
+867 added · −800 reduced
this quarter
Concentration
19.40%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

377 institutions reported NOG in Q1 2026. BlackRock, Inc. leads at 19.4% of the visible book. +22 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$459M15.7M0.01%Q1 202602
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$233M8.0M0.12%Q1 202603
STATE STREET CORP
CIK 0000093751
$194M6.5M0.01%Q1 202604
Vanguard Portfolio Management
CIK 0002100121
$192M6.6M0.01%Q1 202605
FMR LLC
CIK 0000315066
$187M6.4M0.01%Q1 202606
Invesco Ltd.
CIK 0000914208
$161M5.5M0.02%Q1 202607
UBS Group AG
CIK 0001610520
$133M4.5M0.02%Q1 202608
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$132M4.5M0.00%Q1 202609
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$121M4.1M0.03%Q1 202610
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$74M3.4M0.02%Q1 202611
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$71M2.4M0.00%Q1 202612
MORGAN STANLEY
CIK 0000895421
$70M2.4M0.00%Q1 202613
Nuveen, LLC
CIK 0001871926
$51M1.7M0.01%Q1 202614
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$49M1.7M0.01%Q1 202615
Hood River Capital Management LLC
CIK 0001578177
$46M1.6M0.46%Q1 202616
Bank of New York Mellon Corp
CIK 0001390777
$43M1.5M0.01%Q1 202617
GOLDMAN SACHS GROUP INC
CIK 0000886982
$41M1.4M0.00%Q1 202618
VOYA INVESTMENT MANAGEMENT LLC
CIK 0001068837
$38M1.3M0.04%Q1 202619
BANK OF AMERICA CORP /DE/
CIK 0000070858
$36M1.2M0.00%Q1 202620
WESTWOOD HOLDINGS GROUP INC
CIK 0001165002
$36M1.2M0.26%Q1 2026
Page 1 of 19
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