Allison Transmission Holdings, Inc.
US ˙ NYSE ˙ US01973R1014

SecurityALSN / Allison Transmission Holdings, Inc.
InstitutionFoster & Motley Inc
Latest Disclosed Ownership66,700 shares
Latest Disclosed Value $ 7,808
Foster & Motley Inc reports 0.08% increase in ownership of ALSN / Allison Transmission Holdings, Inc.

On April 21, 2026 - Foster & Motley Inc filed a 13F-HR form disclosing ownership of 66,700 shares of Allison Transmission Holdings, Inc. (US:ALSN) valued at $7,807,902 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 66,650 shares of Allison Transmission Holdings, Inc.. This represents a change in shares of 0.08% during the quarter. The current value of the position is $7,895,946 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-21 2026-03-31 13F Allison Transmission Holdings com 01973R101 66,700 50 0.08 8 16.67 0.4029
2026-01-15 2025-12-31 13F Allison Transmission Holdings com 01973R101 66,650 -2,989 -4.29 7 20.00 0.3480
2025-10-23 2025-09-30 13F Allison Transmission Holdings com 01973R101 69,639 1,145 1.67 6 -16.67 0.3186
2025-07-29 2025-06-30 13F Allison Transmission Holdings com 01973R101 68,494 2,485 3.76 7 0.00 0.3758
2025-05-08 2025-03-31 13F Allison Transmission Holdings com 01973R101 66,009 1,526 2.37 6 0.00 0.3976
2025-01-23 2024-12-31 13F Allison Transmission Holdings com 01973R101 64,483 -3,847 -5.63 7 0.00 0.4532
2024-10-30 2024-09-30 13F Allison Transmission Holdings com 01973R101 68,330 -785 -1.14 7 20.00 0.4163
2024-08-02 2024-06-30 13F Allison Transmission Holdings com 01973R101 69,115 450 0.66 5 0.00 0.3605
2024-04-18 2024-03-31 13F Allison Transmission Holdings com 01973R101 68,665 2,688 4.07 6 66.67 0.3836
2024-02-01 2023-12-31 13F Allison Transmission Holdings com 01973R101 65,977 6,427 10.79 4 0.00 0.2851
2023-10-24 2023-09-30 13F Allison Transmission Holdings com 01973R101 59,550 1,826 3.16 4 0.00 0.2883
2023-08-08 2023-06-30 13F Allison Transmission Holdings com 01973R101 57,724 3,462 6.38 3 50.00 0.2524
2023-05-09 2023-03-31 13F Allison Transmission Holdings com 01973R101 54,262 10,154 23.02 2 100.00 0.1998
2023-02-09 2022-12-31 13F Allison Transmission Holdings com 01973R101 44,108 6,872 18.46 2 -99.92 0.1566
2022-11-04 2022-09-30 13F Allison Transmission Holdings com 01973R101 37,236 14,321 62.50 1,257 42.68 0.1194
2022-08-09 2022-06-30 13F Allison Transmission Holdings com 01973R101 22,915 3,700 19.26 881 16.84 0.0774
2022-04-28 2022-03-31 13F Allison Transmission Holdings com 01973R101 19,215 1,383 7.76 754 16.36 0.0591
2022-01-25 2021-12-31 13F Allison Transmission Holdings com 01973R101 17,832 -1,319 -6.89 648 -4.14 0.0504
2021-10-29 2021-09-30 13F Allison Transmission Holdings com 01973R101 19,151 -511 -2.60 676 -13.44 0.0563
2021-07-20 2021-06-30 13F Allison Transmission Holdings com 01973R101 19,662 -794 -3.88 781 -6.47 0.0654
2021-04-26 2021-03-31 13F Allison Transmission Holdings com 01973R101 20,456 -2,012 -8.95 835 -13.83 0.0696
2021-02-01 2020-12-31 13F Allison Transmission Holdings com 01973R101 22,468 -1,931 -7.91 969 13.07 0.0936
2020-10-19 2020-09-30 13F Allison Transmission Holdings com 01973R101 24,399 -3,672 -13.08 857 -16.96 0.1010
2020-07-20 2020-06-30 13F Allison Transmission Holdings com 01973R101 28,071 -10,123 -26.50 1,032 -17.17 0.1291
2020-04-21 2020-03-31 13F Allison Transmission Holdings com 01973R101 38,194 -22,790 -37.37 1,246 -57.72 0.1859
2020-02-05 2019-12-31 13F Allison Transmission Holdings com 01973R101 60,984 -1,734 -2.76 2,947 -0.14 0.3691
2019-10-24 2019-09-30 13F Allison Transmission Holdings com 01973R101 62,718 2,880 4.81 2,951 6.42 0.4021
2019-07-17 2019-06-30 13F Allison Transmission Holdings com 01973R101 59,838 2,897 5.09 2,773 8.41 0.3888
2019-05-08 2019-03-31 13F Allison Transmission Holdings com 01973R101 56,941 7,207 14.49 2,558 17.12 0.3687
2019-01-30 2018-12-31 13F Allison Transmission Holdings com 01973R101 49,734 24,547 97.46 2,184 66.72 0.3496
2018-10-31 2018-09-30 13F Allison Transmission Holdings com 01973R101 25,187 13,597 117.32 1,310 179.32 0.1965
2018-07-24 2018-06-30 13F Allison Transmission Holdings com 01973R101 11,590 11,590 469 0.0748
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.