Oshkosh Corp. (OSK)
Across 21 earnings reports since Jul 29, 2021, Oshkosh Corp. (OSK) has a clear post-earnings pattern. It moves ±4.04% on average after reporting and finishes higher 42.9% of the time. Its largest post-earnings gain was +18.55% (Jan 30, 2025) and its largest decline was -9.86% (May 08, 2026). The next earnings report is predicted for 2026-10-28 (high confidence).
Earnings reactions
How OSK moved on each past earnings report.
Earnings Impact
Total Earnings
21
Avg Abs. Movement
±4.04%
Positive %
42.9%
Negative %
57.1%
Historical Earnings Statistics
| Date | Timing | Earnings move | SEC Filing |
|---|---|---|---|
| Jul 28, 2026 | ☀ PRE | -1.67% | open_in_new |
| May 08, 2026 | ☀ PRE | -9.86% | open_in_new |
| Jan 29, 2026 | ☀ PRE | -0.71% | open_in_new |
| Oct 29, 2025 | ☀ PRE | -9.4% | open_in_new |
Earnings Count
21
Total earnings in dataset
Avg Abs. Movement
±4.04%
Avg % price change on earnings
Institutional ownership
Holdings as of Jun 30, 2026 · SEC 13-F
SEC Filing Types
Recent SEC Filings
9 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| SCHEDULE 13G | 20260812 | open_in_new SEC.gov |
| SCHEDULE 13G/A | 20260807 | open_in_new SEC.gov |
| 4 | 20260731 | open_in_new SEC.gov |
| 10-Q | 20260728 | open_in_new SEC.gov |
| 8-K | 20260728 | open_in_new SEC.gov |
| 4 | 20260716 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260714 | open_in_new SEC.gov |
| SD | 20260604 | open_in_new SEC.gov |
| 4 | 20260513 | open_in_new SEC.gov |
Frequently asked about OSK earnings
When does Oshkosh Corp. report earnings next? expand_more
Oshkosh Corp. (OSK)'s next earnings date is predicted (high confidence) for 2026-10-28. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does OSK stock move after earnings? expand_more
Over 21 reports, OSK has moved an average of ±4.04% the session after earnings, closing higher 42.9% of the time.
What was OSK's biggest post-earnings move? expand_more
OSK's largest post-earnings gain on record was +18.55% on Jan 30, 2025, and its largest decline was -9.86% on May 08, 2026.
Where can I find Oshkosh Corp.'s SEC filings? expand_more
All of Oshkosh Corp.'s SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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