$NOG

$28.09 -$0.06 (0.21%) Close

$NOG Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 106.5M shares outstanding

Who owns NOG?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 56.2%

BlackRock, Inc. 15.1% · American Century Companies Inc 7.9%

Institutional ownership

100.0%

0 pts vs last qtr

Institutional holders

339

-20 vs last qtr

Net shares bought

−4.3M

by institutions in Q2 2026

New / sold out

57 / 77

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Millennium Management LLC +1.8M
Encompass Capital Advisors LLC NEW +1.3M

Biggest sellers in Q2 2026

FMR LLC −4.9M
Alliancebernstein L.P. −3.1M

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Northern Oil and Gas, Inc. in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2018–FY2025

+319.4%

+22.73% a year

Each share's claim on the business

−76.2%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$251M vs $58.3M

over 8 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years63% 3–5 years22% 1–3 years4% Under 1 year11%

Quarterly turnover

14.0%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting NOG on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	16.0M	15.06%	+322.8K (+2.1%)	≤2021	0.0%
Shares held by quarter Peak holding16.0M (Q2'26) Change over 8 quarters+831.8K Share of the company15.060% BlackRock, Inc.'s full portfolio →
AC American Century Companies Inc	8.5M	7.94%	+483.0K (+6.1%)	2022	0.1%
Shares held by quarter Peak holding8.5M (Q2'26) Change over 8 quarters+2.2M Share of the company7.940% American Century Companies Inc's full portfolio →

BlackRock, Inc.

16.0M

% of company

15.06%

Change vs last qtr

+322.8K (+2.1%)

Held since

≤2021

American Century Companies Inc

8.5M

% of company

7.94%

Change vs last qtr

+483.0K (+6.1%)

Held since

2022

28 more super investors behind a free account

See every manager holding Northern Oil and Gas, Inc., how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting NOG on Form N-PORT; together they hold 63.6% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core S&P Small-Cap ETF iShares Trust	$114M	6.3M	5.91%	0.10%	June 30, 2026
AU Avantis U.S. Small Cap Value ETF American Century ETF Trust	$73.2M	3.4M	3.16%	0.27%	May 31, 2026

iShares Core S&P Small-Cap ETF

iShares Trust

Position value

$114M

% of company

5.91%

% of the fund

0.10%

As of

June 30, 2026

Avantis U.S. Small Cap Value ETF

American Century ETF Trust

Position value

$73.2M

% of company

3.16%

% of the fund

0.27%

As of

May 31, 2026

23 more funds behind a free account

See every fund holding Northern Oil and Gas, Inc. and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
AB Akradi Bahram Insider	1.7M	1.62%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company1.620% Akradi Bahram's insider activity →
LS Lasher Stuart G. Insider	628.7K	0.59%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.590% Lasher Stuart G.'s insider activity →

Akradi Bahram

Insider

1.7M

% of company

1.62%

Change vs last qtr

—

Held since

—

Lasher Stuart G.

Insider

628.7K

% of company

0.59%

Change vs last qtr

—

Held since

—

11 more holders behind a free account

See every insider and 5%+ holder of Northern Oil and Gas, Inc..

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