Mach Natural Resources MNR Institutional Ownership

NYSE MNR

$10.30 +0.06 (+0.59%)

As of: Oct 1, 2026 · 2:01 PM EDT

Institutions by Trading Activity

67 Institutions

Increased 46 68.7%

Unchanged 9 13.4%

Reduced 12 17.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

15.44%

▼-1.63 pp QoQ

Shares Held by Institutions

25.87Mn

of 167.54Mn outstanding

▼-5.85% QoQ

Shares Outstanding

167.54Mn

141.67Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+5 vs prior quarter

Net Shares Added (QoQ)

-1.61Mn

distributed since last quarter

Value of Holdings

$264.68Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Mach Natural Resources Lp (NYSE:MNR) showed up in the 13F filings of 67 institutional investors as of June 2026.

They owned 15.4% of outstanding stock in June 2026, down from 17.1% the prior quarter.
They decreased total shares held in Mach Natural Resources by -5.85% from the prior quarter, while the number of investors in MNR increased 24.07% year over year.
Among the 67 funds, 46 bought more Mach Natural Resources shares, 12 sold down, and 9 held their ground.
In total, institutional investors held 25.87Mn shares in Mach Natural Resources as of June 2026, down by 1.61Mn shares quarter on quarter, and up 14.28Mn shares year over year.
KAYNE ANDERSON CAPITAL ADVISORS LP holds the largest position in MNR at 15.52Mn shares as of June 30, 2026, or 9.26% of shares outstanding.
The most significant purchases of MNR for the quarter ending June 2026 came from Morgan Stanley (762.16K), ROYCE & ASSOCIATES LP (448.61K), PEAK6 LLC (316.24K), HRT FINANCIAL LP (169.23K), CIBC Bancorp USA Inc. (147.22K).
The largest sales of MNR for the quarter ending June 2026 came from KAYNE ANDERSON CAPITAL ADVISORS LP (3.44Mn), Goldman Sachs Group Inc (969.23K), Janney Montgomery Scott LLC (89.1K), GSA CAPITAL PARTNERS LLP (59.93K), &PARTNERS (22.56K).
According to Business Quant data, leading holders of MNR for June 2026 are KAYNE ANDERSON CAPITAL ADVISORS LP (15.52Mn), AMERICAN CENTURY COMPANIES INC (2.46Mn), Morgan Stanley (1.94Mn), CIBC Bancorp USA Inc. (572.84K), FIRST TRUST ADVISORS LP (494.25K), Raymond James Financial Inc (456.45K), ROYCE & ASSOCIATES LP (448.61K), PEAK6 LLC (316.24K), Franklin Templeton Inc (279.26K), HRT FINANCIAL LP (263.08K).

Form 13F Holdings

67 Institutional Holders

Report period 30 Jun, 2026

Total shares held 25.87Mn

Of outstanding 15.44%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	KAYNE ANDERSON CAPITAL ADVISORS LP	0000949615	15,517,713	9.26%	▼3,442,321	-18.16%	$196.14Mn
2	AMERICAN CENTURY COMPANIES INC	0000748054	2,457,144	1.47%	▲97,394	+4.13%	$31.06Mn
3	Morgan Stanley	0000895421	1,944,485	1.16%	▲762,157	+64.46%	$24.58Mn
4	CIBC Bancorp USA Inc.	0001711924	572,842	0.34%	▲147,221	+34.59%	$7.24Mn
5	FIRST TRUST ADVISORS LP	0001125816	494,251	0.29%	▼3,468	-0.70%	$6.25Mn
6	Raymond James Financial Inc	0000720005	456,448	0.27%	▼4,931	-1.07%	$5.77Mn
7	ROYCE & ASSOCIATES LP	0000906304	448,606	0.27%	▲448,606	0.00%	$5.67Mn
8	PEAK6 LLC	0001389958	316,243	0.19%	▲316,243	0.00%	$4.00Mn
9	Franklin Templeton Inc	0000038777	279,260	0.17%	▲96,395	+52.71%	$3.53Mn
10	HRT FINANCIAL LP	0001475597	263,080	0.16%	▲169,230	+180.32%	$3.33K
11	&PARTNERS	0000107136	241,961	0.14%	▼22,565	-8.53%	$3.06Mn
12	PIN OAK INVESTMENT ADVISORS INC	0001094584	240,057	0.14%	0	0.00%	$3.36K
13	Chicago Partners Investment Group LLC	0001563525	236,304	0.14%	▼10,951	-4.43%	$3.19Mn
14	LPL Financial LLC	0001403438	227,618	0.14%	▲34,331	+17.76%	$2.88Mn
15	CITADEL ADVISORS LLC	0001423053	192,119	0.11%	▲125,371	+187.83%	$2.43Mn
16	Stifel Financial Corp	0000720672	171,505	0.10%	▲31,762	+22.73%	$2.17Mn
17	Invesco Ltd.	0000914208	167,593	0.10%	▲4,117	+2.52%	$2.12Mn
18	Strategic Financial Concepts, LLC	0001870686	148,618	0.09%	▲45,870	+44.64%	$1.88Mn
19	BLAIR WILLIAM & CO/IL	0000902367	136,729	0.08%	▲74,300	+119.02%	$1.73Mn
20	Empowered Funds, LLC	0001592828	131,906	0.08%	▲131,906	0.00%	$1.67Mn

Showing 1 to 20 of 67 holders