L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
20
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 3 listed it in both
Shares listed
18,541,771
combined, among listed positions
Reported value
$398m
combined, at the quarter end

Among the 92 comparable managers: 12 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -418,042.

Managers listing NOG in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

20 of 20 holders

ActionFiling
Fidelity (FMR LLC)6,554,767$141munder 0.1%Trimmed-3,040,24117 Feb 2026 (the filing on sec.gov)
Invesco Ltd4,361,776$94munder 0.1%Added+686,21719 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP3,537,912$76munder 0.1%Added+235,68817 Feb 2026 (the filing on sec.gov)
Millennium Management LLC1,413,015$30munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP579,853$12munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.539,878$12munder 0.1%Trimmed-66,23117 Feb 2026 (the filing on sec.gov)
Caxton Associates LLP257,612$5.5m0.11%Added+112,84013 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC223,203$4.8munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP186,743$4.0munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC180,215$3.9munder 0.1%Added+11,80917 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC158,529$3.4munder 0.1%Added+20,74513 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC119,033$2.6munder 0.1%Trimmed-198,31417 Feb 2026 (the filing on sec.gov)
PDT Partners LLC92,522$2.0m0.13%Trimmed-26,74717 Feb 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP90,000$1.9munder 0.1%Held013 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc76,359$1.6munder 0.1%Trimmed-4,84217 Feb 2026 (the filing on sec.gov)
Quantbot Technologies LP53,064$1.1munder 0.1%Added+51,21110 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd41,620$893kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC36,073$774kunder 0.1%Added+14,11513 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP26,162$562kunder 0.1%Trimmed-59,23017 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC13,435$288kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
4 in Q3 2024 to 2 in Q2 2026

Tracked managers listing it, at least.

0246202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
NOG by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20201$4.7mn.a.n.a.
Q1 20212$53mn.a.n.a.
Q2 20213$102mn.a.n.a.
Q3 20213$105mn.a.n.a.
Q4 20213$127mn.a.n.a.
Q1 20221$171mn.a.n.a.
Q2 20221$153mn.a.n.a.
Q3 20221$166mn.a.n.a.
Q4 20223$203mn.a.n.a.
Q1 20233$164mn.a.n.a.
Q2 20234$91mn.a.n.a.
Q3 20235$112mn.a.n.a.
Q4 20233$16m31
Q1 20244$18m22
Q2 20245$152m31
Q3 20244$152m31
Q4 20245$149m32
Q1 20256$132m42
Q2 20255$111m41
Q3 20253$88m12
Q4 20253$83m1212
Q1 20265$83m1512
Q2 20262$5.5m1515

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

NOG and GEV →NOG and XOM →NOG and CVX →Choose a stock to compare with NOG →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own NOG, latest filings →Back to the 13F Explorer →