Security Snapshot

MACH NATURAL RESOURCES LP - Common Units (MNR) Institutional Ownership

CUSIP: 55445L100

13F Institutional Holders and Ownership History from Q4 2023 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

68

Shares (Excl. Options)

25,885,638

Price

$12.64

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Security type / class
Equity / Common Units
Symbol
MNR on NYSE
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
25,885,638
Latest holder snapshot 5 signals
Total 13F value
$327,392,829
Portfolio coverage rank
0%
Share change
-2,750,326
Value change
-$36,347,483
Number of holders
68
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
166,416,261
SEC-reported price per share
$12.98
Insider filing price
$12.98
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • MNR - MACH NATURAL RESOURCES LP - Common Units is tracked under CUSIP 55445L100.
  • 68 institutions reported positions in Q2 2026.
  • 4 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 62 to 68 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $401,998,363 to $327,392,829.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 68 institutions filings for Q2 2026.

Open SEC evidence

Security key

55445L100

Latest holder period

Q2 2026

13F holders

68

13D/G owners

4

CIK / CUSIP context first

Open Q2 2026 holders MNR full holder history MACH NATURAL RESOURCES LP SEC filings MACH NATURAL RESOURCES LP company facts MACH NATURAL RESOURCES LP insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
4
Security
MNR
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BCE-Mach Aggregator LLC 63% +0.63% $1,010,722,806 +$7,099,897 74,812,939 +0.71% Bayou City Energy Management LLC 10 Jun 2025
IKAV General Partner S.a r.l. 14% -22% $298,697,218 -$88,229,159 23,631,109 -23% IKAV General Partner S.a r.l. 30 Jun 2026
KAYNE ANDERSON CAPITAL ADVISORS LP 9.2% -20% $209,333,948 -$49,506,519 15,517,713 -19% KAYNE ANDERSON CAPITAL ADVISORS, L.P. 08 Apr 2026
WARD TOM L. 8.4% $177,718,319 14,048,879 Tom L. Ward 31 Mar 2026

As of 30 Jun 2026, 68 institutional investors reported holding 25,885,638 shares of MACH NATURAL RESOURCES LP - Common Units (MNR). This represents 16% of the company’s total 166,416,261 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
15%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
KAYNE ANDERSON CAPITAL ADVISORS LP 9.3% 15,517,713 -18% 3.8% $196,143,892
AMERICAN CENTURY COMPANIES INC 1.5% 2,457,144 +4.1% 0.01% $31,058,300
MORGAN STANLEY 1.2% 1,944,485 +64% 0% $24,578,291
CIBC Bancorp USA Inc. 0.34% 572,842 +35% 0.01% $7,240,723
FIRST TRUST ADVISORS LP 0.3% 494,251 -0.7% 0% $6,247,332
RAYMOND JAMES FINANCIAL INC 0.27% 456,448 -1.1% 0% $5,769,507
ROYCE & ASSOCIATES LP 0.27% 448,606 0.05% $5,670,380
PEAK6 LLC 0.19% 316,243 0.1% $3,997,312
FRANKLIN RESOURCES INC 0.17% 279,260 +53% 0% $3,529,846
HRT FINANCIAL LP 0.16% 263,080 +180% 0.01% $3,325,000
PIN OAK INVESTMENT ADVISORS INC 0.15% 242,399 +0.98% 2.2% $3,064,000
&PARTNERS 0.15% 241,961 -8.5% 0.01% $3,058,392
Chicago Partners Investment Group LLC 0.14% 236,304 -4.4% 0.06% $3,185,379
LPL Financial LLC 0.14% 227,618 +18% 0% $2,877,088
CITADEL ADVISORS LLC 0.12% 192,119 +188% 0% $2,428,384
STIFEL FINANCIAL CORP 0.1% 171,505 +23% 0% $2,167,817
Invesco Ltd. 0.1% 167,593 +2.5% 0% $2,118,376
Strategic Financial Concepts, LLC 0.09% 148,618 +45% 0.56% $1,878,528
BLAIR WILLIAM & CO/IL 0.08% 136,729 +119% 0% $1,728,258
Empowered Funds, LLC 0.08% 131,906 0.01% $1,667,292
HUSSMAN STRATEGIC ADVISORS, INC. 0.06% 105,000 0.31% $1,327,200
ENVESTNET ASSET MANAGEMENT INC 0.06% 100,000 +100% 0% $1,264,000
SIGNATURE ESTATE & INVESTMENT ADVISORS LLC 0.06% 100,000 +100% 0.02% $1,264,000
JANE STREET GROUP, LLC 0.05% 91,446 +5.2% 0% $1,155,878
Bramshill Investments, LLC 0.05% 87,085 +74% 0.08% $1,100,754

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
11
Latest
Q2 2026
Rows shown
1-11 of 11
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 25,885,638 $327,392,829 -$36,347,483 $12.64 68
2026 Q1 28,732,031 $401,998,363 -$13,097,667 $14.00 62
2025 Q4 30,360,000 $335,572,340 -$2,267,845 $11.04 60
2025 Q3 30,096,489 $396,460,245 +$225,752,177 $13.18 62
2025 Q2 13,030,676 $188,586,259 -$31,278,129 $14.44 56
2025 Q1 15,096,141 $232,887,241 +$85,826,933 $15.55 50
2024 Q4 9,488,641 $163,018,964 -$30,348,398 $17.18 43
2024 Q3 11,341,271 $181,743,008 +$81,623,391 $16.00 45
2024 Q2 6,205,723 $118,003,014 -$828,630 $19.02 34
2024 Q1 6,246,535 $120,708,108 -$20,936,509 $19.30 31
2023 Q4 7,042,151 $116,224,683 +$116,224,683 $16.49 28
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