Dimensional Fund Advisors’s Allison Transmission ALSN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $216M | Buy |
1,917,523
+15,663
| +0.8% | +$1.9M | 0.04% | 611 |
|
|
2026
Q1 | $223M | Sell |
1,901,860
-902
| -0% | -$102K | 0.05% | 503 |
|
|
2025
Q4 | $186M | Sell |
1,902,762
-5,006
| -0.3% | -$439K | 0.04% | 609 |
|
|
2025
Q3 | $162M | Buy |
1,907,768
+32,996
| +2% | +$2.94M | 0.03% | 694 |
|
|
2025
Q2 | $178M | Buy |
1,874,772
+6,973
| +0.4% | +$674K | 0.04% | 579 |
|
|
2025
Q1 | $179M | Buy |
1,867,799
+10,208
| +0.5% | +$1.08M | 0.04% | 538 |
|
|
2024
Q4 | $201M | Sell |
1,857,591
-20,901
| -1% | -$2.28M | 0.05% | 493 |
|
|
2024
Q3 | $180M | Sell |
1,878,492
-15,126
| -0.8% | -$1.3M | 0.04% | 559 |
|
|
2024
Q2 | $144M | Buy |
1,893,618
+41,168
| +2% | +$3.16M | 0.04% | 657 |
|
|
2024
Q1 | $150M | Sell |
1,852,450
-10,701
| -0.6% | -$721K | 0.04% | 632 |
|
|
2023
Q4 | $108M | Buy |
1,863,151
+118,648
| +7% | +$6.62M | 0.03% | 841 |
|
|
2023
Q3 | $103M | Buy |
1,744,503
+103,963
| +6% | +$6.12M | 0.03% | 766 |
|
|
2023
Q2 | $92.6M | Sell |
1,640,540
-1,274
| -0.1% | -$62.7K | 0.03% | 906 |
|
|
2023
Q1 | $74.3M | Buy |
+1,641,814
| New | +$73.8M | 0.03% | 1028 |
|
|
2022
Q3 | $55M | Buy |
1,630,134
+108,772
| +7% | +$4.07M | 0.02% | 1146 |
|
|
2022
Q2 | $58.5M | Buy |
1,521,362
+42,395
| +3% | +$1.62M | 0.02% | 1161 |
|
|
2022
Q1 | $58.1M | Sell |
1,478,967
-16,995
| -1% | -$669K | 0.02% | 1292 |
|
|
2021
Q4 | $54.4M | Buy |
1,495,962
+17,481
| +1% | +$618K | 0.02% | 1355 |
|
|
2021
Q3 | $52.2M | Buy |
1,478,481
+49,665
| +3% | +$1.89M | 0.02% | 1382 |
|
|
2021
Q2 | $56.8M | Buy |
1,428,816
+32,874
| +2% | +$1.4M | 0.02% | 1333 |
|
|
2021
Q1 | $57M | Sell |
1,395,942
-29,012
| -2% | -$1.21M | 0.02% | 1333 |
|
|
2020
Q4 | $61.5M | Buy |
1,424,954
+29,241
| +2% | +$1.18M | 0.02% | 1190 |
|
|
2020
Q3 | $49M | Buy |
1,395,713
+4,565
| +0.3% | +$165K | 0.02% | 1219 |
|
|
2020
Q2 | $51.2M | Buy |
1,391,148
+125,478
| +10% | +$4.49M | 0.02% | 1179 |
|
|
2020
Q1 | $41.3M | Buy |
1,265,670
+36,080
| +3% | +$1.5M | 0.02% | 1191 |
|
|
2019
Q4 | $59.4M | Sell |
1,229,590
-30,366
| -2% | -$1.41M | 0.02% | 1262 |
|
|
2019
Q3 | $59.3M | Sell |
1,259,956
-32,725
| -3% | -$1.48M | 0.02% | 1226 |
|
|
2019
Q2 | $59.9M | Sell |
1,292,681
-133,932
| -9% | -$6.07M | 0.02% | 1233 |
|
|
2019
Q1 | $64.1M | Buy |
1,426,613
+1,791
| +0.1% | +$85K | 0.03% | 1127 |
|
|
2018
Q4 | $62.6M | Buy |
1,424,822
+33,364
| +2% | +$1.55M | 0.03% | 990 |
|
|
2018
Q3 | $72.4M | Buy |
1,391,458
+7,350
| +0.5% | +$345K | 0.03% | 1020 |
|
|
2018
Q2 | $56M | Buy |
1,384,108
+21,010
| +2% | +$865K | 0.02% | 1298 |
|
|
2018
Q1 | $53.2M | Buy |
1,363,098
+7,614
| +0.6% | +$316K | 0.02% | 1271 |
|
|
2017
Q4 | $58.4M | Sell |
1,355,484
-99,418
| -7% | -$4.05M | 0.02% | 1178 |
|
|
2017
Q3 | $54.6M | Buy |
1,454,902
+51,221
| +4% | +$1.87M | 0.02% | 1203 |
|
|
2017
Q2 | $52.6M | Buy |
1,403,681
+141,741
| +11% | +$5.29M | 0.02% | 1183 |
|
|
2017
Q1 | $45.5M | Sell |
1,261,940
-59,762
| -5% | -$2.13M | 0.02% | 1291 |
|
|
2016
Q4 | $44.5M | Sell |
1,321,702
-85,970
| -6% | -$2.68M | 0.02% | 1256 |
|
|
2016
Q3 | $40.4M | Sell |
1,407,672
-5,762
| -0.4% | -$163K | 0.02% | 1270 |
|
|
2016
Q2 | $39.9M | Buy |
1,413,434
+7,843
| +0.6% | +$218K | 0.02% | 1217 |
|
|
2016
Q1 | $37.9M | Buy |
1,405,591
+59,133
| +4% | +$1.44M | 0.02% | 1232 |
|
|
2015
Q4 | $34.9M | Buy |
1,346,458
+63,398
| +5% | +$1.73M | 0.02% | 1236 |
|
|
2015
Q3 | $34.2M | Buy |
1,283,060
+77,353
| +6% | +$2.22M | 0.02% | 1202 |
|
|
2015
Q2 | $35.3M | Buy |
1,205,707
+123,282
| +11% | +$3.83M | 0.02% | 1252 |
|
|
2015
Q1 | $34.6M | Buy |
1,082,425
+106,552
| +11% | +$3.42M | 0.02% | 1232 |
|
|
2014
Q4 | $33.1M | Buy |
975,873
+218,751
| +29% | +$6.96M | 0.02% | 1188 |
|
|
2014
Q3 | $21.6M | Buy |
757,122
+354,732
| +88% | +$10.8M | 0.02% | 1558 |
|
|
2014
Q2 | $12.5M | Buy |
402,390
+51,405
| +15% | +$1.55M | 0.01% | 2063 |
|
|
2014
Q1 | $10.5M | Buy |
350,985
+145,174
| +71% | +$4.2M | 0.01% | 2150 |
|
|
2013
Q4 | $5.68M | Buy |
205,811
+119,834
| +139% | +$3.1M | ﹤0.01% | 2500 |
|
|
2013
Q3 | $2.15M | Buy |
85,977
+37,478
| +77% | +$887K | ﹤0.01% | 2834 |
|
|
2013
Q2 | $1.12M | Buy |
+48,499
| New | +$1.12M | ﹤0.01% | 2991 |
|
Other funds holding ALSN
LCOV
Dimensional Fund Advisors's ALSN Position: Q2 2026 in Review
Dimensional Fund Advisors increased its Allison Transmission (ALSN) stake by 0.82% in Q2 2026, buying an estimated $1.9M and bringing the position to 1,917,523 shares worth $216M. The position accounts for 0.04% of the portfolio, ranked #611.
Dimensional Fund Advisors first reported a position in ALSN in Q2 2013 and has held it in 52 quarters since. The position peaked at $223M in Q1 2026. 569 funds tracked by Wall St. Rank hold ALSN as of Q2 2026.
- Dimensional Fund Advisors held 1,917,523 shares of Allison Transmission worth $216M as of Q2 2026.
- Dimensional Fund Advisors bought 15,663 Allison Transmission shares in Q2 2026, an estimated $1.9M.
- Allison Transmission made up 0.04% of Dimensional Fund Advisors's portfolio in Q2 2026, its #611 holding.
- Dimensional Fund Advisors first reported a position in Allison Transmission in Q2 2013 and has held it in 52 quarters since.
- Dimensional Fund Advisors's Allison Transmission position peaked at $223M in Q1 2026.
- 569 funds tracked by Wall St. Rank held Allison Transmission as of Q2 2026.
Based on Dimensional Fund Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.