Citadel Advisors’s Maximus MMS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $220K | Sell |
4,100
-4,900
| -54% | -$305K | ﹤0.01% | 11841 |
|
|
2026
Q1 | $577K | Buy |
+9,000
| New | +$731K | ﹤0.01% | 8956 |
|
|
2025
Q2 | – | Sell |
-2,100
| Closed | -$143K | – | 14097 |
|
|
2025
Q1 | $143K | Sell |
2,100
-1,800
| -46% | -$128K | ﹤0.01% | 10945 |
|
|
2024
Q4 | $291K | Sell |
3,900
-1,300
| -25% | -$106K | ﹤0.01% | 9718 |
|
|
2024
Q3 | $484K | Buy |
5,200
+3,900
| +300% | +$349K | ﹤0.01% | 8328 |
|
|
2024
Q2 | $111K | Sell |
1,300
-100
| -7% | -$8.4K | ﹤0.01% | 10759 |
|
|
2024
Q1 | $117K | Buy |
1,400
+700
| +100% | +$57.6K | ﹤0.01% | 11135 |
|
|
2023
Q4 | $58.7K | Sell |
700
-200
| -22% | -$16K | ﹤0.01% | 11614 |
|
|
2023
Q3 | $67.2K | Sell |
900
-2,300
| -72% | -$187K | ﹤0.01% | 11379 |
|
|
2023
Q2 | $270K | Buy |
3,200
+1,600
| +100% | +$132K | ﹤0.01% | 9261 |
|
|
2023
Q1 | $126K | Buy |
1,600
+800
| +100% | +$61.6K | ﹤0.01% | 10924 |
|
|
2022
Q4 | $58.7K | Sell |
800
-3,700
| -82% | -$239K | ﹤0.01% | 11939 |
|
|
2022
Q3 | $260K | Buy |
+4,500
| New | +$281K | ﹤0.01% | 9879 |
|
|
2022
Q2 | – | Sell |
-4,400
| Closed | -$330K | – | 13640 |
|
|
2022
Q1 | $330K | Buy |
+4,400
| New | +$337K | ﹤0.01% | 10369 |
|
|
2021
Q3 | – | Sell |
-4,300
| Closed | -$378K | – | 14340 |
|
|
2021
Q2 | $378K | Buy |
+4,300
| New | +$394K | ﹤0.01% | 10705 |
|
|
2020
Q4 | – | Sell |
-5,700
| Closed | -$390K | – | 11283 |
|
|
2020
Q3 | $390K | Sell |
5,700
-10,900
| -66% | -$802K | ﹤0.01% | 7709 |
|
|
2020
Q2 | $1.17M | Buy |
16,600
+3,200
| +24% | +$215K | ﹤0.01% | 5547 |
|
|
2020
Q1 | $780K | Buy |
13,400
+1,400
| +12% | +$95.1K | ﹤0.01% | 5744 |
|
|
2019
Q4 | $893K | Buy |
12,000
+8,900
| +287% | +$669K | ﹤0.01% | 5809 |
|
|
2019
Q3 | $240K | Buy |
+3,100
| New | +$235K | ﹤0.01% | 7898 |
|
|
2018
Q4 | – | Sell |
-7,200
| Closed | -$468K | – | 9523 |
|
|
2018
Q3 | $468K | Buy |
7,200
+100
| +1% | +$6.49K | ﹤0.01% | 6807 |
|
|
2018
Q2 | $441K | Buy |
7,100
+3,300
| +87% | +$214K | ﹤0.01% | 6577 |
|
|
2018
Q1 | $254K | Buy |
+3,800
| New | +$258K | ﹤0.01% | 6991 |
|
|
2016
Q3 | – | Sell |
-4,800
| Closed | -$266K | – | 7555 |
|
|
2016
Q2 | $266K | Buy |
+4,800
| New | +$259K | ﹤0.01% | 5399 |
|
Other funds holding MMS
RP
VBA
Citadel Advisors's MMS Position: Q2 2026 in Review
Citadel Advisors increased its Maximus (MMS) stake by 517% in Q2 2026, buying an estimated $32.3M and bringing the position to 617,787 shares worth $33.2M. The position accounts for ﹤0.01% of the portfolio, ranked #1983.
Citadel Advisors first reported a position in MMS in Q2 2013 and has held it in 46 quarters since. 351 funds tracked by Wall St. Rank hold MMS as of Q2 2026.
- Citadel Advisors held 617,787 shares of Maximus worth $33.2M as of Q2 2026.
- Citadel Advisors bought 517,685 Maximus shares in Q2 2026, an estimated $32.3M.
- Maximus made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #1983 holding.
- Citadel Advisors first reported a position in Maximus in Q2 2013 and has held it in 46 quarters since.
- 351 funds tracked by Wall St. Rank held Maximus as of Q2 2026.
Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.