Citadel Advisors’s The Mosaic Company MOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$31.8M Sell
1,245,500
-169,000
-12% -$4.63M 0.01% 1802
2025
Q4
$34.1M Buy
1,414,500
+493,700
+54% +$13.3M 0.01% 1778
2025
Q3
$31.9M Sell
920,800
-354,000
-28% -$12.2M ﹤0.01% 1813
2025
Q2
$46.5M Buy
1,274,800
+657,600
+107% +$21.1M 0.01% 1288
2025
Q1
$16.7M Sell
617,200
-395,500
-39% -$10.5M ﹤0.01% 2238
2024
Q4
$24.9M Sell
1,012,700
-561,100
-36% -$14.7M ﹤0.01% 1927
2024
Q3
$42.1M Buy
1,573,800
+37,900
+2% +$1.04M 0.01% 1375
2024
Q2
$44.4M Buy
1,535,900
+377,700
+33% +$11.4M 0.01% 1242
2024
Q1
$37.6M Sell
1,158,200
-434,200
-27% -$13.8M 0.01% 1445
2023
Q4
$56.9M Buy
1,592,400
+316,600
+25% +$11.2M 0.01% 1084
2023
Q3
$45.4M Sell
1,275,800
-131,700
-9% -$5.05M 0.01% 1145
2023
Q2
$49.3M Buy
1,407,500
+183,000
+15% +$7.07M 0.01% 1067
2023
Q1
$56.2M Buy
1,224,500
+1,500
+0.1% +$72.6K 0.01% 978
2022
Q4
$53.7M Sell
1,223,000
-379,600
-24% -$18.8M 0.01% 1073
2022
Q3
$77.5M Buy
1,602,600
+268,700
+20% +$13.9M 0.02% 746
2022
Q2
$63M Sell
1,333,900
-754,200
-36% -$46.2M 0.02% 853
2022
Q1
$139M Sell
2,088,100
-4,309,200
-67% -$216M 0.03% 505
2021
Q4
$251M Buy
6,397,300
+4,768,800
+293% +$183M 0.05% 267
2021
Q3
$58.2M Buy
1,628,500
+274,800
+20% +$8.79M 0.01% 1009
2021
Q2
$43.2M Sell
1,353,700
-109,000
-7% -$3.7M 0.01% 1258
2021
Q1
$46.2M Buy
1,462,700
+282,500
+24% +$8.33M 0.01% 1105
2020
Q4
$27.2M Sell
1,180,200
-225,200
-16% -$4.53M 0.01% 1495
2020
Q3
$25.7M Buy
1,405,400
+699,200
+99% +$11.4M 0.01% 1355
2020
Q2
$8.84M Buy
706,200
+226,500
+47% +$2.71M ﹤0.01% 2368
2020
Q1
$5.19M Sell
479,700
-352,600
-42% -$5.98M ﹤0.01% 2654
2019
Q4
$18M Buy
832,300
+43,400
+6% +$861K 0.01% 1581
2019
Q3
$16.2M Sell
788,900
-416,900
-35% -$9.08M 0.01% 1687
2019
Q2
$30.2M Buy
1,205,800
+748,000
+163% +$18.3M 0.01% 1070
2019
Q1
$12.5M Sell
457,800
-222,400
-33% -$6.78M 0.01% 1812
2018
Q4
$19.9M Buy
680,200
+231,900
+52% +$7.63M 0.01% 1244
2018
Q3
$14.6M Sell
448,300
-16,300
-4% -$491K 0.01% 1701
2018
Q2
$13M Buy
464,600
+27,200
+6% +$738K 0.01% 1679
2018
Q1
$10.6M Sell
437,400
-134,600
-24% -$3.54M 0.01% 1669
2017
Q4
$14.7M Buy
572,000
+90,200
+19% +$2.07M 0.01% 1388
2017
Q3
$10.4M Buy
481,800
+198,700
+70% +$4.3M 0.01% 1568
2017
Q2
$6.46M Sell
283,100
-137,200
-33% -$3.37M 0.01% 1846
2017
Q1
$12.3M Sell
420,300
-153,400
-27% -$4.74M 0.01% 1289
2016
Q4
$16.8M Buy
573,700
+162,800
+40% +$4.37M 0.02% 979
2016
Q3
$10.1M Sell
410,900
-104,600
-20% -$2.85M 0.01% 1353
2016
Q2
$13.5M Sell
515,500
-168,900
-25% -$4.48M 0.02% 1030
2016
Q1
$18.5M Buy
684,400
+485,900
+245% +$12.7M 0.02% 795
2015
Q4
$5.48M Sell
198,500
-38,800
-16% -$1.24M 0.01% 1731
2015
Q3
$7.38M Buy
237,300
+68,800
+41% +$2.84M 0.01% 1578
2015
Q2
$7.89M Sell
168,500
-21,100
-11% -$957K 0.01% 1637
2015
Q1
$8.73M Buy
189,600
+29,600
+19% +$1.44M 0.01% 1567
2014
Q4
$7.3M Sell
160,000
-29,300
-15% -$1.3M 0.01% 1646
2014
Q3
$8.41M Sell
189,300
-18,100
-9% -$851K 0.01% 1507
2014
Q2
$10.3M Sell
207,400
-105,000
-34% -$5.17M 0.01% 1248
2014
Q1
$15.6M Buy
312,400
+49,200
+19% +$2.34M 0.02% 984
2013
Q4
$12.4M Sell
263,200
-41,000
-13% -$1.9M 0.02% 1076
2013
Q3
$13.1M Buy
304,200
+87,000
+40% +$4.05M 0.02% 943
2013
Q2
$11.7M Buy
+217,200
New +$12.9M 0.02% 970

Other funds holding MOS

Citadel Advisors's MOS Position: Q1 2026 in Review

Citadel Advisors increased its The Mosaic Company (MOS) stake by 42% in Q1 2026, buying an estimated $25M and bringing the position to 3,068,066 shares worth $78.2M. The position accounts for 0.01% of the portfolio, ranked #990.

Citadel Advisors first reported a position in MOS in Q2 2013 and has held it in 50 quarters since. The position peaked at $249M in Q1 2019. 692 funds tracked by Wall St. Rank hold MOS as of Q1 2026.

  • Citadel Advisors held 3,068,066 shares of The Mosaic Company worth $78.2M as of Q1 2026.
  • Citadel Advisors bought 910,128 The Mosaic Company shares in Q1 2026, an estimated $25M.
  • The Mosaic Company made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #990 holding.
  • Citadel Advisors first reported a position in The Mosaic Company in Q2 2013 and has held it in 50 quarters since.
  • Citadel Advisors's The Mosaic Company position peaked at $249M in Q1 2019.
  • 692 funds tracked by Wall St. Rank held The Mosaic Company as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.