Dimensional Fund Advisors’s CSX Corp CSX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$981M Buy
23,913,357
+60,883
+0.3% +$2.39M 0.2% 62
2025
Q4
$865M Sell
23,852,474
-97,472
-0.4% -$3.49M 0.18% 71
2025
Q3
$851M Buy
23,949,946
+1,368,420
+6% +$46.7M 0.18% 68
2025
Q2
$737M Buy
22,581,526
+3,839,095
+20% +$116M 0.17% 72
2025
Q1
$552M Buy
18,742,431
+1,856,322
+11% +$59M 0.14% 97
2024
Q4
$545M Buy
16,886,109
+1,215,517
+8% +$41.7M 0.13% 103
2024
Q3
$541M Buy
15,670,592
+3,248,730
+26% +$110M 0.13% 106
2024
Q2
$415M Buy
12,421,862
+1,060,617
+9% +$36M 0.11% 140
2024
Q1
$421M Buy
11,361,245
+107,250
+1% +$3.91M 0.11% 140
2023
Q4
$390M Sell
11,253,995
-704,806
-6% -$22.5M 0.11% 133
2023
Q3
$368M Sell
11,958,801
-61,525
-0.5% -$1.95M 0.12% 131
2023
Q2
$410M Buy
12,020,326
+51,079
+0.4% +$1.62M 0.13% 125
2023
Q1
$358M Sell
11,969,247
-1,273,475
-10% -$39.1M 0.12% 134
2022
Q4
$410K Sell
13,242,722
-1,399,678
-10% -$42.1M 0.12% 112
2022
Q3
$390M Buy
14,642,400
+79,243
+0.5% +$2.46M 0.15% 93
2022
Q2
$423M Buy
14,563,157
+126,647
+0.9% +$4.13M 0.15% 94
2022
Q1
$541M Sell
14,436,510
-208,613
-1% -$7.38M 0.17% 87
2021
Q4
$551M Sell
14,645,123
-479,939
-3% -$16.9M 0.17% 83
2021
Q3
$450M Buy
15,125,062
+2,011,432
+15% +$64.4M 0.14% 99
2021
Q2
$421M Sell
13,113,630
-151,551
-1% -$5M 0.13% 106
2021
Q1
$427M Sell
13,265,181
-19,287
-0.1% -$589K 0.14% 100
2020
Q4
$402M Buy
13,284,468
+25,305
+0.2% +$727K 0.15% 91
2020
Q3
$343M Buy
13,259,163
+410,805
+3% +$10.1M 0.15% 90
2020
Q2
$299M Buy
12,848,358
+137,487
+1% +$3.04M 0.13% 104
2020
Q1
$243M Sell
12,710,871
-310,980
-2% -$7.26M 0.13% 112
2019
Q4
$314M Sell
13,021,851
-44,964
-0.3% -$1.06M 0.11% 119
2019
Q3
$302M Buy
13,066,815
+90,558
+0.7% +$2.11M 0.12% 112
2019
Q2
$335M Buy
12,976,257
+184,995
+1% +$4.77M 0.13% 94
2019
Q1
$319M Sell
12,791,262
-141,897
-1% -$3.29M 0.13% 100
2018
Q4
$268M Buy
12,933,159
+90,675
+0.7% +$2.09M 0.12% 108
2018
Q3
$317M Sell
12,842,484
-105,150
-0.8% -$2.5M 0.12% 109
2018
Q2
$275M Sell
12,947,634
-848,937
-6% -$17.5M 0.11% 121
2018
Q1
$256M Buy
13,796,571
+75,936
+0.6% +$1.42M 0.11% 147
2017
Q4
$252M Sell
13,720,635
-7,813,548
-36% -$138M 0.1% 159
2017
Q3
$389M Sell
21,534,183
-11,872,875
-36% -$204M 0.17% 68
2017
Q2
$608M Sell
33,407,058
-31,776
-0.1% -$544K 0.28% 25
2017
Q1
$519M Sell
33,438,834
-179,127
-0.5% -$2.73M 0.25% 33
2016
Q4
$403M Sell
33,617,961
-86,541
-0.3% -$970K 0.2% 52
2016
Q3
$343M Buy
33,704,502
+324,453
+1% +$3.07M 0.19% 61
2016
Q2
$290M Sell
33,380,049
-342,471
-1% -$2.98M 0.17% 73
2016
Q1
$289M Sell
33,722,520
-431,112
-1% -$3.5M 0.17% 75
2015
Q4
$295M Buy
34,153,632
+527,118
+2% +$4.79M 0.18% 65
2015
Q3
$301M Buy
33,626,514
+750,225
+2% +$7.36M 0.2% 57
2015
Q2
$358M Buy
32,876,289
+975
+0% +$11.3K 0.22% 44
2015
Q1
$363M Sell
32,875,314
-154,104
-0.5% -$1.77M 0.23% 42
2014
Q4
$399M Buy
33,029,418
+739,323
+2% +$8.66M 0.26% 34
2014
Q3
$345M Buy
32,290,095
+691,848
+2% +$7.13M 0.24% 43
2014
Q2
$325M Buy
31,598,247
+1,373,649
+5% +$13.4M 0.23% 48
2014
Q1
$292M Buy
30,224,598
+82,896
+0.3% +$769K 0.22% 50
2013
Q4
$289M Buy
30,141,702
+585,141
+2% +$5.24M 0.23% 47
2013
Q3
$254M Buy
29,556,561
+132,678
+0.5% +$1.11M 0.22% 47
2013
Q2
$227M Buy
+29,423,883
New +$241M 0.21% 54

Other funds holding CSX

Dimensional Fund Advisors's CSX Position: Q1 2026 in Review

Dimensional Fund Advisors increased its CSX Corp (CSX) stake by 0.26% in Q1 2026, buying an estimated $2.39M and bringing the position to 23,913,357 shares worth $981M. The position accounts for 0.2% of the portfolio, ranked #62.

Dimensional Fund Advisors first reported a position in CSX in Q2 2013 and has held it in 52 quarters since. 1,863 funds tracked by Wall St. Rank hold CSX as of Q1 2026.

  • Dimensional Fund Advisors held 23,913,357 shares of CSX Corp worth $981M as of Q1 2026.
  • Dimensional Fund Advisors bought 60,883 CSX Corp shares in Q1 2026, an estimated $2.39M.
  • CSX Corp made up 0.2% of Dimensional Fund Advisors's portfolio in Q1 2026, its #62 holding.
  • Dimensional Fund Advisors first reported a position in CSX Corp in Q2 2013 and has held it in 52 quarters since.
  • 1,863 funds tracked by Wall St. Rank held CSX Corp as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.