ALSN (Allison Transmission Holdings) Change In Inventory: $83 Mil (TTM As of Mar. 2026)

What is Allison Transmission Holdings Change In Inventory?

Allison Transmission Holdings ALSN +1.63% 96 Change In Inventory is $83 Mil as of Mar. 2026. GuruFocus rates ALSN with a GF Score™ of 96/100 and a GF Value™ of $128.38 (Fairly Valued). The stock has 3 warning signs investors should review.

Allison Transmission Holdings's change in inventory for the quarter that ended in Mar. 2026 was $46 Mil. It means Allison Transmission Holdings's inventory declined by $46 Mil from Dec. 2025 to Mar. 2026 .

Allison Transmission Holdings's change in inventory for the fiscal year that ended in Dec. 2025 was $3 Mil. It means Allison Transmission Holdings's inventory declined by $3 Mil from Dec. 2024 to Dec. 2025 .

Allison Transmission Holdings's Total Inventories for the quarter that ended in Mar. 2026 was $835 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Allison Transmission Holdings's Days Inventory for the quarter that ended in Mar. 2026 was 52.51.

Inventory Turnover measures how fast the company turns over its inventory within a year. Allison Transmission Holdings's Inventory Turnover for the quarter that ended in Mar. 2026 was 1.74.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Allison Transmission Holdings's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.41.

Allison Transmission Holdings (NYSE:ALSN) Change In Inventory Explanation

1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Allison Transmission Holdings's Days Inventory for the quarter that ended in is calculated as:

Days Inventory	=	Average Total Inventories	/	Cost of Goods Sold	*	Days in Period
	=	575.5	/	1000	*	365 / 4
	=	52.51

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

Allison Transmission Holdings's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover	=	Cost of Goods Sold	/	Average Total Inventories
	=	1000	/	575.5
	=	1.74

3. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Allison Transmission Holdings's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue	=	Average Total Inventories	/	Revenue
	=	575.5	/	1406
	=	0.41

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Allison Transmission Holdings Change In Inventory Related Terms

Allison Transmission Holdings Change In Inventory Historical Data

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The historical data trend for Allison Transmission Holdings's Change In Inventory can be seen below:

Allison Transmission Holdings Change In Inventory Chart

Allison Transmission Holdings Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

Change In Inventory

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-26.00

-25.00

-52.00

-44.00

3.00

Allison Transmission Holdings Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
Change In Inventory	Get a 7-Day Free Trial															-34.00	14.00	9.00	14.00	46.00

96GF Score

Allison Transmission Holdings Inc ALSN

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Allison Transmission Holdings Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $83 Mil.

Frequently Asked Questions Learn more about Change In Inventory →

What does a Change In Inventory of $83 Mil mean?

Allison Transmission Holdings (ALSN) has a Change In Inventory of $83 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Allison Transmission Holdings and its competitors.

Is Allison Transmission Holdings' Change In Inventory too high?

Allison Transmission Holdings' current Change In Inventory is $83 Mil. Overall, Allison Transmission Holdings has a GF Score™ of 96/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.

How does Allison Transmission Holdings' Change In Inventory compare to ALV and AUR?

Allison Transmission Holdings' Change In Inventory of $83 Mil can be compared against companies in the Vehicles & Parts industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good Change In Inventory for a Vehicles & Parts company?

A good Change In Inventory depends on the Vehicles & Parts industry context. However, Change In Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.

What does a high Change In Inventory mean?

A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Allison Transmission Holdings and its competitors. Allison Transmission Holdings's current Change In Inventory is $83 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Allison Transmission Holdings stock overvalued right now?

Based on GuruFocus' analysis, Allison Transmission Holdings (ALSN) is currently considered Fairly Valued. The stock's GF Value™ is $128.38, compared to a current price of $116.07 — trading 9.6% below its estimated fair value. The current Change In Inventory is $83 Mil. Allison Transmission Holdings' overall GF Score™ is 96/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is Change In Inventory calculated?

Change In Inventory is calculated from a company's financial statements. For Allison Transmission Holdings (ALSN), the current Change In Inventory is $83 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Allison Transmission Holdings (ALSN) Overvalued in 2026?

Based on GuruFocus' analysis, Allison Transmission Holdings stock appears to be undervalued. The current stock price of $116.07 is trading 9.6% below its estimated GF Value™ of $128.38. GuruFocus considers Allison Transmission Holdings to be Fairly Valued.

Key valuation signals for ALSN:

Change In Inventory: $83 Mil
GF Value™: $128.38 vs. price of $116.07 (9.6% below fair value)
GF Score™: 96/100 with 3 warning signs

No single metric tells the full story. See the ALSN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Allison Transmission Holdings Business Description

Industry Consumer Cyclical Vehicles & Parts

Comparable Companies ALV AUR APTV LKQ LEA MBLY GTX MOD BWA GNTX ORLY TSE:5802 AZO TSE:6902 XKRX:012330 TSE:5108 XPAR:ML SHSE:600660 XTER:KBX TSX:MG

Other Exchanges 1A7:Germany

Address One Allison Way, Indianapolis, IN, USA, 46222

Website https://www.allisontransmission.com

Allison Transmission is the largest manufacturer of fully automatic transmissions for medium- and heavy-duty commercial vehicles. Its automatic transmissions allow customers to achieve better fuel and operator efficiency than less expensive manual and automated manual transmissions. Allison serves several end markets, including on- and off-highway equipment and military vehicles. Its on-highway business commands approximately 60% global market share. The company's transmissions can be found in Class 4-8 trucks, buses, and a limited number of large passenger vehicles (heavy-duty pickup trucks and motorhomes). Allison also produces commercial hybrid propulsion systems and is developing fully electric powertrains.

96GF Score

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$116.07

Price

$128.38

GF Value

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