Hyliion Holdings Corp. (HYLN)
Hyliion Holdings Corp. (HYLN) has a 22-report earnings history dating back to May 12, 2021. Its average absolute post-earnings move is ±8.09%, and 50.0% of those reactions were positive. Its largest post-earnings gain was +33.09% (May 12, 2026) and its largest decline was -17.8% (May 13, 2025). The next earnings report is predicted for 2026-11-13 (estimated).
Earnings reactions
How HYLN moved on each past earnings report.
Earnings Impact
Total Earnings
22
Avg Abs. Movement
±8.09%
Positive %
50.0%
Negative %
50.0%
Historical Earnings Statistics
| Date | Timing | Earnings move | SEC Filing |
|---|---|---|---|
| Aug 11, 2026 | ☽ POST | -0.89% | open_in_new |
| May 12, 2026 | ☽ POST | +33.09% | open_in_new |
| Feb 25, 2026 | ☽ POST | +11.98% | open_in_new |
| Nov 12, 2025 | ☀ PRE | -12.84% | open_in_new |
Earnings Count
22
Total earnings in dataset
Avg Abs. Movement
±8.09%
Avg % price change on earnings
Institutional ownership
Holdings as of Jun 30, 2026 · SEC 13-F
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 4 | 20260827 | open_in_new SEC.gov |
| 4 | 20260825 | open_in_new SEC.gov |
| 144 | 20260821 | open_in_new SEC.gov |
| 144 | 20260821 | open_in_new SEC.gov |
| 144 | 20260821 | open_in_new SEC.gov |
| 144 | 20260821 | open_in_new SEC.gov |
| 144 | 20260821 | open_in_new SEC.gov |
| 4 | 20260821 | open_in_new SEC.gov |
| 4 | 20260821 | open_in_new SEC.gov |
| 4 | 20260821 | open_in_new SEC.gov |
Frequently asked about HYLN earnings
When does Hyliion Holdings Corp. report earnings next? expand_more
Hyliion Holdings Corp. (HYLN)'s next earnings date is estimated for 2026-11-13. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does HYLN stock move after earnings? expand_more
Over 22 reports, HYLN has moved an average of ±8.09% the session after earnings, closing higher 50.0% of the time.
What was HYLN's biggest post-earnings move? expand_more
HYLN's largest post-earnings gain on record was +33.09% on May 12, 2026, and its largest decline was -17.8% on May 13, 2025.
Where can I find Hyliion Holdings Corp.'s SEC filings? expand_more
All of Hyliion Holdings 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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