막시무스, Inc.
MX ˙ BMV ˙ US5779331041
SecurityMX:MMS / Maximus, Inc.
InstitutionHighTower Advisors, LLC
Latest Disclosed Ownership7,984 shares
Latest Disclosed Value $ 511,878
HighTower Advisors, LLC reports 24.15% increase in ownership of MMS / Maximus, Inc.

On May 5, 2026 - HighTower Advisors, LLC filed a 13F-HR form disclosing ownership of 7,984 shares of Maximus, Inc. (MX:MMS) valued at $511,878 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 6,431 shares of Maximus, Inc.. This represents a change in shares of 24.15% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F MAXIMUS COM 577933104 7,984 1,553 24.15 512 -7.93 0.0005
2026-02-06 2025-12-31 13F MAXIMUS COM 577933104 6,431 823 14.68 555 8.40 0.0006
2025-11-07 2025-09-30 13F MAXIMUS COM 577933104 5,608 465 9.04 512 41.83 0.0006
2025-08-11 2025-06-30 13F MAXIMUS COM 577933104 5,143 -817 -13.71 361 -11.08 0.0005
2025-05-13 2025-03-31 13F MAXIMUS COM 577933104 5,960 2,261 61.12 406 47.10 0.0006
2025-02-07 2024-12-31 13F MAXIMUS COM 577933104 3,699 81 2.24 276 -18.10 0.0004
2024-11-14 2024-09-30 13F MAXIMUS COM 577933104 3,618 -9,082 -71.51 337 -69.20 0.0005
2024-08-13 2024-06-30 13F MAXIMUS COM 577933104 12,700 122 0.97 1,094 2.63 0.0017
2024-05-06 2024-03-31 13F MAXIMUS COM 577933104 12,578 -2,209 -14.94 1,066 -14.92 0.0017
2024-02-12 2023-12-31 13F MAXIMUS COM 577933104 14,787 222 1.52 1,253 15.06 0.0021
2023-11-08 2023-09-30 13F MAXIMUS COM 577933104 14,565 -194 -1.31 1,089 -13.57 0.0020
2023-08-14 2023-06-30 13F MAXIMUS COM 577933104 14,759 2,224 17.74 1,260 26.89 0.0025
2023-05-12 2023-03-31 13F MAXIMUS COM 577933104 12,535 -514 -3.94 993 2.80 0.0022
2023-02-09 2022-12-31 13F MAXIMUS COM 577933104 13,049 13,049 966 0.0022
2018-05-15 2018-03-31 13F MAXIMUS COM 577933104 0 -8,454 -100.00 0 -100.00
2018-02-14 2017-12-31 13F MAXIMUS COM 577933104 8,454 -5,693 -40.24 610 -33.11 0.0050
2017-11-14 2017-09-30 13F MAXIMUS COM 577933104 14,147 5,843 70.36 912 76.06 0.0078
2017-09-22 2017-06-30 13F/A-1 MAXIMUS COM 577933104 8,304 1,425 20.72 518 21.60 0.0046
2017-08-14 2017-06-30 13F MAXIMUS COM 577933104 8,304 1,425 518
2017-05-15 2017-03-31 13F MAXIMUS COM 577933104 6,879 1,788 35.12 426 50.53 0.0041
2017-02-10 2016-12-31 13F MAXIMUS COM 577933104 5,091 -751 -12.86 283 -13.46 0.0031
2016-11-14 2016-09-30 13F MAXIMUS COM 577933104 5,842 5,842 0.00 327 0.0038
2016-08-11 2016-06-30 13F MAXIMUS COM 577933104 0 -36,638 -100.00 0 -100.00
2016-05-16 2016-03-31 13F MAXIMUS COM 577933104 36,638 2,158 6.26 1,922 -0.72 0.0063
2016-05-18 2015-12-31 13F/A-1 MAXIMUS COM 577933104 34,480 16,659 93.48 1,936 82.64 0.0230
2016-02-12 2015-12-31 13F MAXIMUS COM 577933104 34,480 1,936
2015-11-16 2015-09-30 13F MAXIMUS COM 577933104 17,821 773 4.53 1,060 -5.44 0.0140
2015-08-11 2015-06-30 13F MAXIMUS COM 577933104 17,048 17,048 0.00 1,121 0.0180
2014-11-14 2014-09-30 13F MAXIMUS COM 577933104 0 -20,450 -100.00 0 -100.00
2014-08-13 2014-06-30 13F MAXIMUS COM 577933104 20,450 20,450 880 0.0153
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.