Company · Ownership research

MNTN, Inc. MNTN

CIK 0001891027 · CUSIP 55318A108

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 55318A108 (MNTN), not CUSIP 55318A908 (MNTN), CUSIP 55318A958 (MNTN), and does not merge CUSIPs.

This page lists the top 20 of 88 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Mercato Management Legacy, LLC CIK 2113675 · View history	$62.73M 6,168,022 shares	100.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2026	▾
02	FMR LLC CIK 315066 · View history	$29.92M 2,941,909 shares	0.00%	-200.19K(-6.40%)Reduced	SEC filing ↗ Nov 10, 2026	▾
03	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$10.04M 986,638 shares	0.00%	+148.07K(+17.70%)Added	SEC filing ↗ Nov 6, 2026	▾
04	JPMORGAN CHASE & CO CIK 19617 · View history	$7.95M 766,490 shares	0.00%	+475.64K(+163.50%)Added	SEC filing ↗ Nov 12, 2026	▾
05	STATE STREET CORP CIK 93751 · View history	$7.81M 767,710 shares	0.00%	+294.69K(+62.30%)Added	SEC filing ↗ Nov 12, 2026	▾
06	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$7.31M 719,220 shares	0.00%	+139.38K(+24.00%)Added	SEC filing ↗ Nov 12, 2026	▾
07	AMERICAN FINANCIAL GROUP INC CIK 1042046 · View history	$6.40M 629,683 shares	2.24%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2026	▾
08	UBS Group AG CIK 1610520 · View history	$4.46M 438,761 shares	0.00%	+379.29K(+637.80%)Added	SEC filing ↗ Nov 10, 2026	▾
09	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$4.45M 438,006 shares	0.01%	-254.99K(-36.80%)Reduced	SEC filing ↗ Nov 9, 2026	▾
10	Stanley-Laman Group, Ltd. CIK 1601489 · View history	$4.08M 400,992 shares	0.45%	+400.99KNew	SEC filing ↗ Oct 20, 2026	▾
11	Militia Capital Management LLC CIK 2130487 · View history	$3.36M 330,000 shares	0.47%	-20.00K(-5.70%)Reduced	SEC filing ↗ Nov 12, 2026	▾
12	VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history	$3.35M 329,201 shares	0.00%	+112.30K(+51.80%)Added	SEC filing ↗ Nov 10, 2026	▾
13	Uniplan Investment Counsel, Inc. CIK 1520710 · View history	$3.08M 303,139 shares	0.30%	+85.12K(+39.00%)Added	SEC filing ↗ Nov 12, 2026	▾
14	Nuveen, LLC CIK 1871926 · View history	$2.53M 249,215 shares	0.00%	+67.95K(+37.50%)Added	SEC filing ↗ Nov 10, 2026	▾
15	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$2.35M 231,389 shares	0.00%	+16.80K(+7.80%)Added	SEC filing ↗ Nov 12, 2026	▾
16	MANCHESTER FINANCIAL INC CIK 866590 · View history	$2.03M 200,000 shares	0.36%	0(0.00%)Unchanged	SEC filing ↗ Oct 15, 2026	▾
17	PANAGORA ASSET MANAGEMENT INC CIK 883677 · View history	$2.00M 196,368 shares	0.01%	+31.05K(+18.80%)Added	SEC filing ↗ Nov 12, 2026	▾
18	Russell Investments Group, Ltd. CIK 1692234 · View history	$1.83M 180,395 shares	0.00%	+167.97K(+1,352.50%)Added	SEC filing ↗ Nov 6, 2026	▾
19	FRANKLIN RESOURCES INC CIK 38777 · View history	$1.80M 173,322 shares	0.00%	+150.74K(+667.50%)Added	SEC filing ↗ Nov 12, 2026	▾
20	RAYMOND JAMES FINANCIAL INC CIK 720005 · View history	$1.35M 132,443 shares	0.00%	-272.45K(-67.30%)Reduced	SEC filing ↗ Nov 12, 2026	▾

Showing 20 / 88 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

18,314,225

Not deduplicated across managers

Disclosed value

$186.43M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

MNTN, Inc. · Q3 2026

Explore all 88 reporting institutions.

This page includes 20 of 88 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.