Maximus MMS Institutional Ownership

NYSE MMS

$53.28 +0.21 (+0.40%)

As of: Sep 30, 2026 · 3:59 PM EDT

Institutions by Trading Activity

357 Institutions

Increased 196 54.9%

Unchanged 46 12.9%

Reduced 115 32.2%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

107.11%

▲+5.00 pp QoQ

Shares Held by Institutions

56.61Mn

of 52.85Mn outstanding

▲+7.72% QoQ

Shares Outstanding

52.85Mn

-3.76Mn held outside 13F filers

Institutional Investors

357

filed 13F for Jun 2026

▼-19 vs prior quarter

Net Shares Added (QoQ)

+4.06Mn

accumulated since last quarter

Value of Holdings

$3.00Bn

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

Maximus, Inc. (NYSE:MMS) appears in 357 institutional 13F filings for the quarter ending June 2026.

They owned 107.1% of outstanding stock in June 2026, up from 102.1% the prior quarter.
They increased total shares held in MMS by 7.72% quarter over quarter, and investors in Maximus decreased 5.56% from a year ago.
Of these 357 holders, 196 added to their stakes in Maximus, 115 trimmed positions, and 46 made no changes.
The aggregate institutional position in Maximus amounted to 56.61Mn shares as of June 2026, up by 4.06Mn shares quarter on quarter, and up 332.76K shares year over year.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Maximus with 7.44Mn shares, accounting for 14.08% of total shares outstanding.
The largest buyers of Maximus for the quarter ending June 2026 were REINHART PARTNERS, LLC. (1.13Mn), Sixth Street Partners Management Company, L.P. (703.31K), NORGES BANK (695.68K), Prudential Financial Inc (662.78K), FULLER & THALER ASSET MANAGEMENT, INC. (621.24K).
The largest sales of MMS for the quarter ending June 2026 came from FMR LLC (2.63Mn), Federated Hermes, Inc. (604.65K), UBS Group AG (216.3K), Nuveen, LLC (209.64K), LORD, ABBETT & CO. LLC (197.36K).
Per Business Quant, the top 10 investors in MMS for the quarter ending June 2026 include BlackRock, Inc. (7.44Mn), FMR LLC (5.54Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (3.39Mn), FULLER & THALER ASSET MANAGEMENT, INC. (2.7Mn), State Street Corp (2.57Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.37Mn), DIMENSIONAL FUND ADVISORS LP (2.35Mn), REINHART PARTNERS, LLC. (1.98Mn), GEODE CAPITAL MANAGEMENT, LLC (1.58Mn), Van Berkom & Associates Inc. (1.09Mn).

Form 13F Holdings

356 Institutional Holders

Report period 30 Jun, 2026

Total shares held 56.61Mn

Of outstanding 107.11%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	7,443,930	14.08%	▼75,697	-1.01%	$400.19Mn
2	FMR LLC	0000315066	5,544,432	10.49%	▼2,633,941	-32.21%	$298.07Mn
3	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	3,388,533	6.41%	▼83,103	-2.39%	$182.17Mn
4	FULLER & THALER ASSET MANAGEMENT, INC.	0001082327	2,702,710	5.11%	▲621,244	+29.85%	$145.30Mn
5	State Street Corp	0000093751	2,566,033	4.85%	▲107,141	+4.36%	$137.95Mn
6	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,366,161	4.48%	▼71,475	-2.93%	$127.20Mn
7	DIMENSIONAL FUND ADVISORS LP	0000354204	2,354,118	4.45%	▲246,840	+11.71%	$126.56Mn
8	REINHART PARTNERS, LLC.	0001080298	1,982,415	3.75%	▲1,127,346	+131.84%	$106.58Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,577,117	2.98%	▲79,438	+5.30%	$84.80Mn
10	Van Berkom & Associates Inc.	0001524408	1,088,046	2.06%	▼1,256,334	-53.59%	$58.49K
11	Allianz Asset Management GmbH	0001535323	951,702	1.80%	▲56,773	+6.34%	$55.27Mn
12	Boston Partners	0001386060	910,040	1.72%	▲240,987	+36.02%	$49.24Mn
13	Stephens Investment Management Group LLC	0001314440	854,785	1.62%	▲138,396	+19.32%	$45.95Mn
14	Qube Research & Technologies Ltd	0001729829	782,546	1.48%	▲384,427	+96.56%	$42.07Mn
15	River Road Asset Management, LLC	0001341401	759,899	1.44%	▼66,325	-8.03%	$40.85Mn
16	Sio Capital Management, LLC	0001482416	715,267	1.35%	▼53,558	-6.97%	$38.45Mn
17	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	703,314	1.33%	▼13,606	-1.90%	$37.81Mn
17	Sixth Street Partners Management Company, L.P.	0001812095	703,314	1.33%	▲703,314	0.00%	$37.81Mn
18	Northern Trust Corp	0000073124	699,692	1.32%	▲6,664	+0.96%	$37.62Mn
19	NORGES BANK	0001374170	695,683	1.32%	▲695,683	0.00%	$37.40Mn

Showing 1 to 20 of 356 holders