Group One Trading’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
$14.7M Buy
577,600
+378,600
+190% +$10.4M 0.03% 635
2025
Q4
$4.79M Buy
199,000
+23,100
+13% +$622K 0.01% 1537
2025
Q3
$6.1M Buy
175,900
+90,500
+106% +$3.12M 0.01% 1314
2025
Q2
$3.12M Buy
85,400
+56,100
+191% +$1.8M 0.01% 1719
2025
Q1
$791K Sell
29,300
-66,400
-69% -$1.76M ﹤0.01% 2665
2024
Q4
$2.35M Buy
95,700
+20,000
+26% +$523K 0.01% 1776
2024
Q3
$2.03M Sell
75,700
-10,800
-12% -$297K 0.01% 1702
2024
Q2
$2.5M Sell
86,500
-34,700
-29% -$1.05M 0.01% 1263
2024
Q1
$3.93M Buy
121,200
+100
+0.1% +$3.19K 0.02% 985
2023
Q4
$4.33M Buy
121,100
+14,500
+14% +$512K 0.01% 1246
2023
Q3
$3.79M Sell
106,600
-30,300
-22% -$1.16M 0.01% 1117
2023
Q2
$4.79M Buy
136,900
+43,100
+46% +$1.67M 0.02% 981
2023
Q1
$4.3M Sell
93,800
-205,100
-69% -$9.93M 0.02% 929
2022
Q4
$13.1M Buy
298,900
+38,500
+15% +$1.91M 0.03% 589
2022
Q3
$12.6M Sell
260,400
-185,800
-42% -$9.6M 0.02% 611
2022
Q2
$21.1M Buy
446,200
+100,400
+29% +$6.15M 0.03% 454
2022
Q1
$23M Sell
345,800
-40,200
-10% -$2.01M 0.02% 542
2021
Q4
$15.2M Buy
386,000
+50,500
+15% +$1.93M 0.01% 826
2021
Q3
$12M Sell
335,500
-41,800
-11% -$1.34M 0.01% 930
2021
Q2
$12M Buy
377,300
+22,500
+6% +$763K 0.01% 950
2021
Q1
$11.2M Buy
354,800
+164,500
+86% +$4.85M 0.02% 856
2020
Q4
$4.38M Sell
190,300
-6,300
-3% -$127K 0.01% 1386
2020
Q3
$3.59M Sell
196,600
-43,600
-18% -$710K 0.01% 1147
2020
Q2
$3M Buy
240,200
+30,700
+15% +$368K 0.01% 1174
2020
Q1
$2.27M Buy
209,500
+147,200
+236% +$2.5M 0.02% 958
2019
Q4
$1.35M Sell
62,300
-19,200
-24% -$381K 0.01% 1622
2019
Q3
$1.67M Buy
81,500
+3,600
+5% +$78.4K 0.01% 1344
2019
Q2
$1.95M Buy
77,900
+1,000
+1% +$24.4K 0.02% 1104
2019
Q1
$2.1M Buy
76,900
+13,800
+22% +$421K 0.02% 900
2018
Q4
$1.84M Buy
63,100
+39,100
+163% +$1.29M 0.02% 1092
2018
Q3
$780K Sell
24,000
-1,200
-5% -$36.2K 0.01% 1903
2018
Q2
$707K Sell
25,200
-66,300
-72% -$1.8M 0.01% 2015
2018
Q1
$2.22M Sell
91,500
-103,000
-53% -$2.71M 0.02% 939
2017
Q4
$4.99M Sell
194,500
-3,200
-2% -$73.5K 0.04% 640
2017
Q3
$4.27M Sell
197,700
-13,700
-6% -$297K 0.04% 591
2017
Q2
$4.83M Buy
211,400
+22,700
+12% +$557K 0.05% 467
2017
Q1
$5.51M Sell
188,700
-37,300
-17% -$1.15M 0.06% 369
2016
Q4
$6.63M Sell
226,000
-129,400
-36% -$3.47M 0.06% 332
2016
Q3
$8.69M Buy
355,400
+188,000
+112% +$5.13M 0.09% 223
2016
Q2
$4.38M Buy
167,400
+152,100
+994% +$4.04M 0.05% 444
2016
Q1
$413K Buy
+15,300
New +$399K 0.01% 1815
2015
Q4
Sell
-17,000
Closed -$529K 4941
2015
Q3
$529K Buy
+17,000
New +$701K 0.01% 1737

Other funds holding MOS

Group One Trading's MOS Position: Q1 2026 in Review

Group One Trading increased its The Mosaic Company (MOS) stake by 134% in Q1 2026, buying an estimated $5.7M and bringing the position to 363,052 shares worth $9.26M. The position accounts for 0.02% of the portfolio, ranked #887.

Group One Trading first reported a position in MOS in Q3 2015 and has held it in 39 quarters since. The position peaked at $12.3M in Q4 2021. 692 funds tracked by Wall St. Rank hold MOS as of Q1 2026.

  • Group One Trading held 363,052 shares of The Mosaic Company worth $9.26M as of Q1 2026.
  • Group One Trading bought 207,717 The Mosaic Company shares in Q1 2026, an estimated $5.7M.
  • The Mosaic Company made up 0.02% of Group One Trading's portfolio in Q1 2026, its #887 holding.
  • Group One Trading first reported a position in The Mosaic Company in Q3 2015 and has held it in 39 quarters since.
  • Group One Trading's The Mosaic Company position peaked at $12.3M in Q4 2021.
  • 692 funds tracked by Wall St. Rank held The Mosaic Company as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.