13F reference period
Q3 2026
Security Snapshot
MACH NATURAL RESOURCES LP - COMMON UNITS (MNR) Institutional Ownership
CUSIP: 55445L100
13F Institutional Holders and Ownership History from Q4 2023 to Q3 2026
Institutions Reporting
32
Shares (Excl. Options)
17.06M
Full value: 17,057,868 · shares · 30 Sep 2026Price
$10.24
The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
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- Security type / class
- Equity / COMMON UNITS
- Symbol
- MNR on NYSE
- All holders as of 30 Sep 2026
- Q3 2026
- Total 13F shares
- 17,057,868
- Total 13F value
- $174,776,259
- Portfolio coverage rank
- 0%
- Share change
- -6,225,604
- Value change
- -$64,450,817
- Number of holders
- 32
- Shares outstanding
- 167,060,289
- SEC-reported price per share
- $10.55
- Insider filing price
- $10.55
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source
Key facts
- MNR - MACH NATURAL RESOURCES LP - COMMON UNITS is tracked under CUSIP 55445L100.
- 32 institutions reported positions in Q3 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 68 to 32 between Q2 2026 and Q3 2026.
- SEC-reported value moved from to
$327.39M
Full value: $327,392,829 · USD · 30 Jun 2026.$174.78M
Full value: $174,776,259 · USD · 30 Sep 2026
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
Open SEC evidence
Latest holder context comes from 32 institutions filings for Q3 2026.
Security key
55445L100
13F reference period
Q3 2026
13F holders
32
13D/G owners
4
CIK / CUSIP context first
Open Q3 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
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 55445L100:
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 |
| WARD TOM L. | 8.4% | $177,718,319 | 14,048,879 | Tom L. Ward | 31 Mar 2026 | |||
| KAYNE ANDERSON CAPITAL ADVISORS LP | 4.5% | -53% | $79,311,872 | -$84,400,000 | 7,517,713 | -52% | KAYNE ANDERSON CAPITAL ADVISORS, L.P. | 15 Sep 2026 |
As of 30 Sep 2026,
32
institutional investors reported holding
shares of
MACH NATURAL RESOURCES LP - COMMON UNITS (MNR).
This represents
10%
of the company’s total
outstanding shares.
17.06M
Full value: 17,057,868 · shares · 30 Sep 2026167.06M
Full value: 167,060,289 · shares · Stored outstanding share count13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
10%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| KAYNE ANDERSON CAPITAL ADVISORS LP | 4.5% | 7,517,713 | -52% | 1.4% | $76,981,381 |
| MORGAN STANLEY | 1.7% | 2,813,882 | +45% | 0% | $28,814,152 |
| AMERICAN CENTURY COMPANIES INC | 1.7% | 2,782,627 | +13% | 0.01% | $28,494,100 |
| ROYCE & ASSOCIATES LP | 0.49% | 810,784 | +81% | 0.08% | $8,302,428 |
| FIRST TRUST ADVISORS LP | 0.32% | 532,428 | +7.7% | 0% | $5,452,062 |
| RAYMOND JAMES FINANCIAL INC | 0.3% | 501,343 | +9.8% | 0% | $5,133,755 |
| LPL Financial LLC | 0.18% | 301,560 | +32% | 0% | $3,087,978 |
| FRANKLIN TEMPLETON INC | 0.16% | 261,260 | -6.4% | 0% | $2,617,825 |
| Chicago Partners Investment Group LLC | 0.15% | 255,778 | +8.2% | 0.05% | $2,780,307 |
| Jump Financial, LLC | 0.12% | 193,700 | 0.02% | $1,983,488 | |
| STIFEL FINANCIAL CORP | 0.11% | 183,024 | +6.7% | 0% | $1,874,191 |
| BNP PARIBAS FINANCIAL MARKETS | 0.09% | 153,321 | 0% | $1,570,007 | |
| BLAIR WILLIAM & CO/IL | 0.08% | 140,038 | +2.4% | 0% | $1,433,985 |
| Empowered Funds, LLC | 0.08% | 133,439 | +1.2% | 0.01% | $1,366,415 |
| SIGNATURE ESTATE & INVESTMENT ADVISORS LLC | 0.06% | 100,000 | 0% | 0.02% | $1,024,000 |
| GRANVILLE CAPITAL, INC. | 0.03% | 58,188 | +144% | 0.23% | $595,846 |
| Spark Investment Management LLC | 0.03% | 56,900 | 0.93% | $582,656 | |
| OpenArc Corporate Advisory, LLC | 0.03% | 50,000 | 0.01% | $512,000 | |
| Tidal Investments LLC | 0.02% | 31,856 | -23% | 0% | $326,205 |
| NOVEM GROUP | 0.02% | 30,000 | +25% | 0.03% | $307,200 |
| Mutual Advisors, LLC | 0.01% | 23,166 | +39% | 0% | $237,220 |
| Arrow Investment Advisors, LLC | 0.01% | 22,486 | +34% | 0.2% | $230,257 |
| WEDBUSH SECURITIES INC | 0.01% | 22,364 | -23% | 0.01% | $229,000 |
| Avior Wealth Management, LLC | 0.01% | 20,000 | 0% | 0.01% | $204,800 |
| Cetera Investment Advisers | 0.01% | 16,273 | +3.2% | 0% | $166,644 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
12
Headline period
Q3 2026
Rows shown
1-12 of 12
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q3 | 17,057,868 | $174,776,259 | -$64,450,817 | $10.24 | 32 |
| 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 |