Jane Street’s CarMax KMX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$26.7M Buy
396,594
+374,737
+1,714% +$25.2M 0.01% 388
2025
Q1
$1.7M Sell
21,857
-43,761
-67% -$3.41M ﹤0.01% 2427
2024
Q4
$5.36M Sell
65,618
-11,008
-14% -$900K ﹤0.01% 1103
2024
Q3
$5.93M Sell
76,626
-26,230
-26% -$2.03M ﹤0.01% 1152
2024
Q2
$7.54M Buy
102,856
+32,989
+47% +$2.42M ﹤0.01% 1283
2024
Q1
$6.09M Buy
69,867
+15,387
+28% +$1.34M ﹤0.01% 1136
2023
Q4
$4.18M Buy
54,480
+31,822
+140% +$2.44M ﹤0.01% 1679
2023
Q3
$1.6M Sell
22,658
-196,842
-90% -$13.9M ﹤0.01% 2462
2023
Q2
$18.4M Buy
219,500
+175,586
+400% +$14.7M 0.01% 622
2023
Q1
$2.82M Sell
43,914
-74,274
-63% -$4.77M ﹤0.01% 1678
2022
Q4
$7.2M Buy
118,188
+39,875
+51% +$2.43M ﹤0.01% 901
2022
Q3
$5.17M Sell
78,313
-18,831
-19% -$1.24M ﹤0.01% 1125
2022
Q2
$8.79M Sell
97,144
-109,652
-53% -$9.92M ﹤0.01% 725
2022
Q1
$20M Buy
206,796
+151,247
+272% +$14.6M 0.01% 409
2021
Q4
$7.23M Buy
55,549
+3,572
+7% +$465K ﹤0.01% 839
2021
Q3
$6.65M Buy
51,977
+17,596
+51% +$2.25M ﹤0.01% 802
2021
Q2
$4.44M Buy
34,381
+19,554
+132% +$2.53M ﹤0.01% 1020
2021
Q1
$1.97M Sell
14,827
-79,170
-84% -$10.5M ﹤0.01% 1667
2020
Q4
$8.88M Buy
93,997
+58,975
+168% +$5.57M ﹤0.01% 451
2020
Q3
$3.22M Sell
35,022
-39,576
-53% -$3.64M ﹤0.01% 848
2020
Q2
$6.68M Buy
74,598
+54,059
+263% +$4.84M 0.01% 541
2020
Q1
$1.11M Sell
20,539
-26,275
-56% -$1.41M ﹤0.01% 1495
2019
Q4
$4.1M Buy
46,814
+28,524
+156% +$2.5M 0.01% 539
2019
Q3
$1.61M Sell
18,290
-18,478
-50% -$1.63M ﹤0.01% 1107
2019
Q2
$3.19M Sell
36,768
-95,568
-72% -$8.3M 0.01% 721
2019
Q1
$9.24M Buy
132,336
+110,602
+509% +$7.72M 0.02% 321
2018
Q4
$1.36M Sell
21,734
-64,845
-75% -$4.07M ﹤0.01% 1195
2018
Q3
$6.47M Buy
86,579
+51,745
+149% +$3.86M 0.01% 405
2018
Q2
$2.54M Buy
34,834
+22,375
+180% +$1.63M 0.01% 906
2018
Q1
$772K Sell
12,459
-5,182
-29% -$321K ﹤0.01% 1791
2017
Q4
$1.13M Sell
17,641
-26,109
-60% -$1.67M ﹤0.01% 1301
2017
Q3
$3.32M Buy
43,750
+28,064
+179% +$2.13M 0.01% 593
2017
Q2
$989K Sell
15,686
-51,166
-77% -$3.23M ﹤0.01% 1337
2017
Q1
$3.96M Buy
66,852
+41,328
+162% +$2.45M 0.02% 428
2016
Q4
$1.64M Sell
25,524
-190,464
-88% -$12.3M 0.01% 812
2016
Q3
$11.5M Buy
215,988
+207,787
+2,534% +$11.1M 0.06% 109
2016
Q2
$402K Sell
8,201
-1,159
-12% -$56.8K ﹤0.01% 1867
2016
Q1
$478K Sell
9,360
-4,193
-31% -$214K ﹤0.01% 1601
2015
Q4
$731K Buy
+13,553
New +$731K ﹤0.01% 1294
2015
Q3
Sell
-10,321
Closed -$683K 2725
2015
Q2
$683K Buy
10,321
+7,139
+224% +$472K ﹤0.01% 1325
2015
Q1
$220K Sell
3,182
-13,594
-81% -$940K ﹤0.01% 1933
2014
Q4
$1.12M Buy
+16,776
New +$1.12M 0.01% 617
2014
Q3
Sell
-37,443
Closed -$1.95M 2476
2014
Q2
$1.95M Buy
37,443
+33,160
+774% +$1.72M 0.02% 388
2014
Q1
$200K Buy
+4,283
New +$200K ﹤0.01% 2094
2013
Q4
Sell
-22,558
Closed -$1.09M 2366
2013
Q3
$1.09M Buy
22,558
+287
+1% +$13.9K 0.01% 886
2013
Q2
$1.03M Buy
+22,271
New +$1.03M 0.02% 712