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ALSN
Allison Transmission Holdings, Inc.
NEW YORK STOCK EXCHANGE, INC. · Machinery · US
118.53
▲ +0.34%

What's happening at Allison Transmission Holdings, Inc.

Allison Transmission Holdings, Inc.'s latest moves, explained simply — so you know why the numbers change.

Straight from SEC filings · updated 6 Aug 2026
Big update 5 Aug 2026

Reports second quarter 2026 financial results

Shows how the company performed in the first half of 2026, helping investors understand if business is growing.

SEC 10-Q · filed 2026-08-05 View filing ↗
Earnings 3 Aug 2026

Reports first quarter 2026 financial results

Quarterly earnings reveal if the company is making more or less money, which affects stock value.

SEC 8-K · filed 2026-08-03 View filing ↗
Deal 16 Jun 2026

Amends credit agreement with Citibank on June 11, 2026

Changes to borrowing terms can affect how much debt costs and the company's financial flexibility.

SEC 8-K · filed 2026-06-16 View filing ↗
Governance 8 May 2026

Approves severance plan for senior executives

Details what happens if top leaders leave, affecting investor confidence in management stability.

SEC 8-K · filed 2026-05-08 View filing ↗
Earnings 7 May 2026

Files first quarter 2026 financial statements

Detailed quarterly financial reports let investors track profits, debt, and cash flow throughout the year.

SEC 10-Q · filed 2026-05-07 View filing ↗
Earnings 4 May 2026

Reports first quarter 2026 financial results May 4

Quarterly earnings reveal if the company is making more or less money, which affects stock value.

SEC 8-K · filed 2026-05-04 View filing ↗
Earnings 24 Feb 2026

Files annual report for full year 2025

Complete yearly financial picture shows total profits, losses, and assets to evaluate company health.

SEC 10-K · filed 2026-02-24 View filing ↗

Common questions

How does Stocky track Allison Transmission Holdings, Inc.'s company events?

Stocky reads Allison Transmission Holdings, Inc.'s official filings with the U.S. Securities and Exchange Commission (SEC) — the 8-K, 10-Q and 10-K reports every public company must file — and summarizes each one in plain English, with a link back to the original document.

What was Allison Transmission Holdings, Inc.'s most recent SEC filing?

Allison Transmission Holdings, Inc.'s most recent tracked filing was a 10-Q on 5 Aug 2026: Reports second quarter 2026 financial results.

Is this financial advice?

No. These event summaries are educational — generated from public SEC filings to help beginners understand what a company is doing. They are not buy or sell recommendations.

See Allison Transmission Holdings, Inc.'s full breakdown on Stocky →

Educational, not financial advice. Company events summarized from public SEC filings.
Data as of 6 Aug 2026.