Dimensional Fund Advisors
ATSG

Dimensional Fund Advisors’s Air Transport Services Group, Inc. ATSG Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-1,650,772
Closed -$37M 3358
2025
Q1
$37M Sell
1,650,772
-1,920,619
-54% -$43.1M 0.01% 1625
2024
Q4
$78.5M Buy
3,571,391
+15,250
+0.4% +$335K 0.02% 1233
2024
Q3
$57.6M Sell
3,556,141
-163,274
-4% -$2.64M 0.01% 1425
2024
Q2
$51.6M Sell
3,719,415
-234,264
-6% -$3.25M 0.01% 1444
2024
Q1
$54.4M Sell
3,953,679
-59,325
-1% -$816K 0.01% 1395
2023
Q4
$70.7M Buy
4,013,004
+175,076
+5% +$3.08M 0.02% 1187
2023
Q3
$80.1M Buy
3,837,928
+273,827
+8% +$5.71M 0.03% 984
2023
Q2
$67.3M Sell
3,564,101
-262,938
-7% -$4.96M 0.02% 1137
2023
Q1
$79.7M Buy
3,827,039
+190,746
+5% +$3.97M 0.03% 985
2022
Q4
$94.5K Buy
3,636,293
+266,062
+8% +$6.91K 0.03% 815
2022
Q3
$81.2M Buy
3,370,231
+267,110
+9% +$6.43M 0.03% 854
2022
Q2
$89.2M Buy
3,103,121
+331,312
+12% +$9.52M 0.03% 828
2022
Q1
$92.7M Buy
2,771,809
+218,622
+9% +$7.31M 0.03% 903
2021
Q4
$75M Buy
2,553,187
+59,975
+2% +$1.76M 0.02% 1101
2021
Q3
$64.4M Buy
2,493,212
+36,739
+1% +$948K 0.02% 1202
2021
Q2
$57.1M Sell
2,456,473
-205,092
-8% -$4.76M 0.02% 1326
2021
Q1
$77.9M Sell
2,661,565
-13,999
-0.5% -$410K 0.03% 1049
2020
Q4
$83.9M Sell
2,675,564
-180,784
-6% -$5.67M 0.03% 919
2020
Q3
$71.6M Sell
2,856,348
-178,193
-6% -$4.47M 0.03% 855
2020
Q2
$67.6M Sell
3,034,541
-55,439
-2% -$1.23M 0.03% 898
2020
Q1
$56.5M Sell
3,089,980
-34,615
-1% -$633K 0.03% 913
2019
Q4
$73.3M Sell
3,124,595
-114,805
-4% -$2.69M 0.03% 1041
2019
Q3
$68.1M Sell
3,239,400
-75,745
-2% -$1.59M 0.03% 1056
2019
Q2
$80.9M Sell
3,315,145
-27,897
-0.8% -$681K 0.03% 897
2019
Q1
$77.1M Sell
3,343,042
-3,161
-0.1% -$72.9K 0.03% 911
2018
Q4
$76.3M Sell
3,346,203
-46,483
-1% -$1.06M 0.03% 800
2018
Q3
$72.8M Buy
3,392,686
+17,960
+0.5% +$386K 0.03% 1017
2018
Q2
$76.2M Sell
3,374,726
-288,287
-8% -$6.51M 0.03% 919
2018
Q1
$85.4M Sell
3,663,013
-572,199
-14% -$13.3M 0.04% 744
2017
Q4
$98M Sell
4,235,212
-353,134
-8% -$8.17M 0.04% 637
2017
Q3
$112M Sell
4,588,346
-79,394
-2% -$1.93M 0.05% 513
2017
Q2
$102M Sell
4,667,740
-74,900
-2% -$1.63M 0.05% 539
2017
Q1
$76.1M Sell
4,742,640
-253,743
-5% -$4.07M 0.04% 724
2016
Q4
$79.7M Sell
4,996,383
-78,674
-2% -$1.26M 0.04% 660
2016
Q3
$72.8M Buy
5,075,057
+43,429
+0.9% +$623K 0.04% 665
2016
Q2
$65.2M Buy
5,031,628
+217,672
+5% +$2.82M 0.04% 702
2016
Q1
$74M Buy
4,813,956
+242,843
+5% +$3.73M 0.04% 568
2015
Q4
$46.1M Buy
4,571,113
+187,080
+4% +$1.89M 0.03% 930
2015
Q3
$37.5M Buy
4,384,033
+258,032
+6% +$2.21M 0.02% 1096
2015
Q2
$43.3M Buy
4,126,001
+297,656
+8% +$3.12M 0.03% 1016
2015
Q1
$35.3M Buy
3,828,345
+183,398
+5% +$1.69M 0.02% 1206
2014
Q4
$31.2M Buy
3,644,947
+87,217
+2% +$747K 0.02% 1262
2014
Q3
$25.9M Buy
3,557,730
+98,229
+3% +$715K 0.02% 1342
2014
Q2
$29M Buy
3,459,501
+103,707
+3% +$868K 0.02% 1242
2014
Q1
$26.3M Buy
3,355,794
+70,296
+2% +$552K 0.02% 1277
2013
Q4
$26.6M Buy
3,285,498
+80,544
+3% +$652K 0.02% 1216
2013
Q3
$24M Buy
3,204,954
+77,214
+2% +$578K 0.02% 1204
2013
Q2
$20.7M Buy
+3,127,740
New +$20.7M 0.02% 1245