Companies / Mach Natural Resources LP

Mach Natural Resources LP

NYSE: MNRCIK 1980088OKLAHOMA CITY, OK

Financials · FY2025

Revenue$1.18B
Net income$142.98M
Total debt$1.17B
Cash$41.19M
Diluted EPS$1.09
Shares outstanding166.9M

Ownership

166.9M shares outstanding · as of Jul 31, 2026
45.2%Insiders
Ownership
Insiders45.22%75,493,819
10%+ / strategic11.36%18,960,034
Institutions6.89%11,502,150
Public float36.53%60,992,091

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 9

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Insider% of sharesShares
McMullen William WallaceDirector · 10% owner
44.84%74,859,917
Kayne Anderson Capital Advisors LP10% owner
11.36%18,960,034
White Kevin R.See Remarks
0.27%455,871
Reel Michael ESee Remarks
0.05%85,816
Tom L. WardSee Remarks · Director · 10% owner
0.05%76,628
Burn ChristopherDirector
<0.01%15,587
Bayou City Energy Management LLC10% owner
——
BCE-Mach Aggregator LLC10% owner
——
Sabinal Energy Operating, LLC10% owner
——

Institutional holders 64

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HolderValue% of shares
Kayne Anderson Capital Advisors LP$211.83M11.49%
American Century Companies Inc$28.13M1.53%
The Goldman Sachs Group, Inc.$21.25M1.15%
ING Groep NV$14.17M0.61%
Morgan Stanley$11.78M0.64%
First Trust Advisors LP$6.97M0.30%
CIBC Private Wealth Group LLC$5.90M0.32%
Clear Street Group Inc.$4.72M0.26%
Raymond James Financial Inc$4.04M0.22%
&Partners$3.70M0.16%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Feb 9, 2026Kayne Anderson Capital Advisors LP
10% owner
OtherCommon Units$3.31M-228K
-1.19%
18,960,034
11.36% of shares
low
Apr 13, 2026Tom L. Ward
Executive
BuyCommon Units$1000.0K+77K
76,628
0.05% of shares
high
Feb 9, 2026White Kevin R.
Executive
GrantCommon Units$150.0K+12K
+2.64%
461,498
0.28% of shares
low
Jan 1, 2026Burn Christopher
Director
GrantCommon Units$150.0K+14K
13,587
<0.01% of shares
low
Feb 11, 2026White Kevin R.
Executive
OtherCommon Units$71.0K-6K
-1.22%
455,871
0.27% of shares
low
Feb 9, 2026Reel Michael E
Executive
GrantCommon Units$65.0K+5K
+6.19%
88,348
0.05% of shares
low
Mar 19, 2026McMullen William Wallace
Director
BuyCommon Units$50.0K+4K
+<0.01%
74,854,202
44.84% of shares
low
Mar 23, 2026McMullen William Wallace
Director
BuyCommon Units$43.8K+3K
+<0.01%
74,859,917
44.84% of shares
low

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Tom L. WardPassive13G/A———

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
MNR——55445L100—