Maximus Ownership | Who Owns Maximus?

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Maximus Ownership Summary

Maximus is owned by 99.62% institutional investors, 1.80% insiders. Fmr is the largest institutional shareholder, holding 14.91% of MMS shares. FullerThaler Behavioral Small-Cap Value is the top mutual fund, with 4.30% of its assets in Maximus shares.

MMS Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Maximus	99.62%	1.80%	-1.42%
Sector	Industrials Stocks	49.29%	16.00%	34.71%
Industry	Business Services Stocks	36.56%	14.54%	48.90%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Fmr	8.18M	14.91%	$524.23M
Blackrock funding, inc. /de	7.52M	13.71%	$482.01M
Blackrock	7.59M	12.37%	$650.79M
Vanguard group	6.23M	11.35%	$537.54M
State street	2.46M	4.48%	$157.61M
Dimensional fund advisors lp	2.11M	3.84%	$135.08M
Fuller & thaler asset management	2.08M	3.80%	$133.42M
Reinhart partners	1.98M	3.63%	$106.58M
Mackenzie financial	1.58M	2.88%	$101.15M
Geode capital management	1.50M	2.73%	$96.02M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Sio capital management	768.83K	7.07%	$49.28M
Van berkom & associates	1.17M	2.48%	$75.14M
Reinhart partners	1.98M	2.43%	$106.58M
Resolute capital asset partners	20.00K	0.96%	$1.83M
Rice hall james & associates	222.92K	0.80%	$14.29M
West coast financial	90.50K	0.74%	$6.76M
Divisadero street capital management, lp	183.87K	0.73%	$16.80M
Stephens investment management group	716.39K	0.63%	$45.92M
Hussman strategic advisors	42.00K	0.58%	$2.69M
Bridge city capital	30.41K	0.54%	$1.95M

Top Buyers

Holder	Shares	% Assets	Change
Reinhart partners	1.98M	2.43%	1.13M
Norges bank	699.64K	0.01%	699.64K
Fuller & thaler asset management	2.08M	0.45%	495.50K
Jupiter asset management	484.42K	0.17%	484.42K
Vanguard fiduciary trust	380.21K	0.01%	380.21K

Top Sellers

Holder	Shares	% Assets	Change
Blackrock funding, inc. /de	7.52M	0.01%	-1.11M
Nuveen asset management	277.94K	0.01%	-570.67K
Point72 asset management	203.14K	0.02%	-524.62K
Janus henderson group	23.70K	0.00%	-493.85K
Sg capital management	-	-	-405.69K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	699.64K	0.01%	699.64K	$60.39M
Jupiter asset management	484.42K	0.17%	484.42K	$31.05M
Vanguard fiduciary trust	380.21K	0.01%	380.21K	$24.37M
Lord, abbett	309.72K	0.06%	309.72K	$19.85M
Balyasny asset management	164.49K	0.02%	164.49K	$11.55M

Sold Out

Holder	Change
American capital advisory	-1.00
Sbi securities	-1.00
Nelson, van denburg & campbell wealth management group	-2.00
Highline wealth partners	-2.00
Gps wealth strategies group	-3.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	362	-6.22%	54,635,757	-5.43%	99	0.90%	175	-6.91%	144	0.70%
Dec 31, 2025	139	-63.90%	11,920,923	-78.49%	21	0.23%	63	-69.42%	46	-62.90%
Sep 30, 2025	169	-54.32%	15,522,534	-71.49%	27	0.30%	85	-57.50%	56	-54.10%
Jun 30, 2025	372	4.20%	56,872,758	1.35%	100	1.03%	199	13.07%	126	-10.00%
Mar 31, 2025	5	-98.60%	604,344	-98.94%	1	0.01%	4	-97.99%	1	-99.14%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
FullerThaler Behavioral Small-Cap Value	2.26M	4.30%	438.30K
Undiscovered Managers Behavioral Val L	2.12M	4.03%	298.80K
Vanguard US Total Market Shares ETF	1.93M	3.41%	1.25K
iShares Core S&P Mid-Cap ETF	1.79M	3.40%	-8.02K
Vanguard Total Stock Mkt Idx Inv	1.67M	3.18%	-69.23K
iShares Russell 2000 ETF	1.42M	2.71%	8.45K
Fidelity Low-Priced Stock	1.38M	2.62%	-6.03K
Canada Life US Small-Mid Cap Growth A	1.40M	2.48%	-
Vanguard Small Cap Index	1.20M	2.29%	-50.51K
Strategic Advisers Fidelity US TtlStk	1.10M	2.10%	-654.45K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 17, 2026	Madsen Jan	-	Sell	$53.61K
Feb 10, 2026	Caswell Bruce	CEO & President	Buy	$11.69K
Feb 10, 2026	Caswell Bruce	CEO & President	Buy	$133.20K
Feb 10, 2026	Caswell Bruce	CEO & President	Buy	$104.19K
Feb 09, 2026	Mutryn David	Chief Financial Officer	Buy	$75.63K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	4	1
2025 Q4	2	2
2025 Q3	2	-
2025 Q2	3	1
2025 Q1	2	2

MMS Ownership FAQ

Who Owns Maximus?

Maximus shareholders are primarily institutional investors at 99.62%, followed by 1.80% insiders and -1.42% retail investors. The average institutional ownership in Maximus's industry, Business Services Stocks, is 36.56%, which Maximus exceeds.

Who owns the most shares of Maximus?

Maximus’s largest shareholders are Fmr (8.18M shares, 14.91%), Blackrock funding, inc. /de (7.52M shares, 13.71%), and Blackrock (7.59M shares, 12.37%). Together, they hold 41.00% of Maximus’s total shares outstanding.

Does Blackrock own Maximus?

Yes, BlackRock owns 12.37% of Maximus, totaling 7.59M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 650.79M$. In the last quarter, BlackRock increased its holdings by 7.56K shares, a 0.10% change.

Who is Maximus’s biggest shareholder by percentage of total assets invested?

Sio capital management is Maximus’s biggest shareholder by percentage of total assets invested, with 7.07% of its assets in 768.82K Maximus shares, valued at 49.28M$.

Who is the top mutual fund holder of Maximus shares?

FullerThaler Behavioral Small-Cap Value is the top mutual fund holder of Maximus shares, with 4.30% of its total shares outstanding invested in 2.26M Maximus shares.

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