Maximus, Inc.
MX ˙ BMV ˙ US5779331041
SecurityMX:MMS / Maximus, Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership42,808 shares
Latest Disclosed Value $ 2,743,993
Millennium Management Llc ownership in MMS / Maximus, Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 42,808 shares of Maximus, Inc. (MX:MMS) valued at $2,743,993 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 194,969 shares of Maximus, Inc.. This represents a change in shares of -78.04% during the quarter.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (MMS) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:MMS / Maximus, Inc. Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F MAXIMUS COM 577933104 42,808 -152,161 -78.04 2,744 -83.70 0.0011
2026-02-17 2025-12-31 13F MAXIMUS COM 577933104 194,969 -327,608 -62.69 16,830 -64.75 0.0071
2025-11-14 2025-09-30 13F MAXIMUS COM 577933104 522,577 476,106 1,024.52 47,748 1,363.73 0.0204
2025-08-14 2025-06-30 13F MAXIMUS COM 577933104 46,471 -43,388 -48.28 3,262 -46.76 0.0016
2025-05-15 2025-03-31 13F MAXIMUS COM 577933104 89,859 -246,820 -73.31 6,127 -75.62 0.0033
2025-02-14 2024-12-31 13F MAXIMUS COM 577933104 336,679 -276,420 -45.09 25,133 -56.00 0.0123
2024-11-14 2024-09-30 13F MAXIMUS COM 577933104 613,099 207,024 50.98 57,116 64.13 0.0271
2024-08-14 2024-06-30 13F MAXIMUS COM 577933104 406,075 243,890 150.38 34,801 155.75 0.0161
2024-05-15 2024-03-31 13F MAXIMUS COM 577933104 162,185 43,752 36.94 13,607 37.02 0.0058
2024-02-14 2023-12-31 13F MAXIMUS COM 577933104 118,433 82,050 225.52 9,932 265.51 0.0043
2023-11-14 2023-09-30 13F MAXIMUS COM 577933104 36,383 14,454 65.91 2,717 46.63 0.0014
2023-08-14 2023-06-30 13F MAXIMUS COM 577933104 21,929 8,231 60.09 1,853 71.89 0.0009
2023-05-15 2023-03-31 13F MAXIMUS COM 577933104 13,698 -234,174 -94.47 1,078 -94.07 0.0006
2023-02-14 2022-12-31 13F MAXIMUS COM 577933104 247,872 71,161 40.27 18,176 77.74 0.0101
2022-11-14 2022-09-30 13F MAXIMUS COM 577933104 176,711 76,542 76.41 10,226 63.30 0.0060
2022-08-15 2022-06-30 13F MAXIMUS COM 577933104 100,169 41,788 71.58 6,262 43.10 0.0039
2022-05-16 2022-03-31 13F MAXIMUS COM 577933104 58,381 -361,308 -86.09 4,376 -86.91 0.0023
2022-02-14 2021-12-31 13F MAXIMUS COM 577933104 419,689 385,622 1,131.95 33,437 1,079.85 0.0170
2021-11-15 2021-09-30 13F MAXIMUS COM 577933104 34,067 -21,419 -38.60 2,834 -41.94 0.0017
2021-08-16 2021-06-30 13F MAXIMUS COM 577933104 55,486 55,486 4,881 0.0030
2021-05-17 2021-03-31 13F MAXIMUS COM 577933104 0 -45,933 -100.00 0 -100.00
2021-02-16 2020-12-31 13F MAXIMUS COM 577933104 45,933 -19,040 -29.30 3,362 -24.36 0.0024
2020-11-16 2020-09-30 13F MAXIMUS COM 577933104 64,973 -15,133 -18.89 4,445 -21.23 0.0055
2020-08-14 2020-06-30 13F MAXIMUS COM 577933104 80,106 69,685 668.70 5,643 829.65 0.0077
2020-05-14 2020-03-31 13F MAXIMUS COM 577933104 10,421 -190,588 -94.82 607 -95.94 0.0014
2020-02-14 2019-12-31 13F MAXIMUS COM 577933104 201,009 186,109 1,249.05 14,953 1,199.13 0.0187
2019-11-14 2019-09-30 13F MAXIMUS COM 577933104 14,900 11,641 357.20 1,151 387.71 0.0018
2019-08-15 2019-06-30 13F/A-1 MAXIMUS COM 577933104 3,259 -1,162 -26.28 236 -24.84 0.0004
2019-08-14 2019-06-30 13F SUMMIT WIRELESS TECHNLGIES I COM 577933104 39,135 34,714 45
2019-05-14 2019-03-31 13F MAXIMUS COM 577933104 4,421 -5,296 -54.50 314 -50.32 0.0005
2019-02-15 2018-12-31 13F/A-1 MAXIMUS COM 577933104 9,717 -22,532 -69.87 632 -69.88 0.0010
2019-02-14 2018-12-31 13F MAXIMUS COM 577933104 9,717 632
2018-11-14 2018-09-30 13F MAXIMUS COM 577933104 32,249 2,003 6.62 2,098 11.66 0.0026
2018-08-14 2018-06-30 13F MAXIMUS COM 577933104 30,246 -21,630 -41.70 1,879 -45.73 0.0025
2018-05-15 2018-03-31 13F MAXIMUS COM 577933104 51,876 34,286 194.92 3,462 174.98 0.0046
2018-02-14 2017-12-31 13F MAXIMUS COM 577933104 17,590 17,590 -66.09 1,259 -63.63 0.0017
2017-11-14 2017-09-30 13F MAXIMUS COM 577933104 0 -29,553 -100.00 0 -100.00
2017-08-14 2017-06-30 13F MAXIMUS COM 577933104 29,553 -143,283 -82.90 1,851 -80.80 0.0033
2017-02-14 2016-12-31 13F MAXIMUS COM 577933104 172,836 122,039 240.25 9,643 235.64 0.0202
2016-11-14 2016-09-30 13F MAXIMUS COM 577933104 50,797 -80,875 -61.42 2,873 -60.60 0.0048
2016-08-15 2016-06-30 13F MAXIMUS COM 577933104 131,672 67,058 103.78 7,291 114.38 0.0167
2016-05-16 2016-03-31 13F MAXIMUS COM 577933104 64,614 19,429 43.00 3,401 33.79 0.0085
2016-02-16 2015-12-31 13F MAXIMUS COM 577933104 45,185 45,185 -30.07 2,542 -25.26 0.0053
2015-11-16 2015-09-30 13F MAXIMUS COM 577933104 0 -35,425 -100.00 0 -100.00
2015-08-14 2015-06-30 13F MAXIMUS COM 577933104 35,425 35,425 0.00 2,328 0.0044
2015-05-15 2015-03-31 13F MAXIMUS COM 577933104 0 -153,710 -100.00 0 -100.00
2015-02-17 2014-12-31 13F MAXIMUS COM 577933104 153,710 -110,685 -41.86 8,429 -20.56 0.0179
2014-11-14 2014-09-30 13F MAXIMUS COM 577933104 264,395 234,189 775.31 10,610 716.78 0.0268
2014-08-14 2014-06-30 13F MAXIMUS COM 577933104 30,206 -222,722 -88.06 1,299 -88.55 0.0036
2014-05-15 2014-03-31 13F MAXIMUS COM 577933104 252,928 84,051 49.77 11,346 52.73 0.0329
2014-02-14 2013-12-31 13F MAXIMUS COM 577933104 168,877 134,880 396.74 7,429 385.24 0.0234
2013-11-14 2013-09-30 13F MAXIMUS COM 577933104 33,997 -54,388 -61.54 1,531 -76.74 0.0049
2013-08-14 2013-06-30 13F MAXIMUS COM 577933104 88,385 88,385 6,583 0.0202
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-02-17 2025-12-31 13F MAXIMUS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-14 2025-09-30 13F MAXIMUS COM Call 50,000 4,568 n/a n/a n/a
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.