WINMARK CORP (WINA)
WINMARK CORP (WINA) has a 88-report earnings history dating back to Oct 13, 2004. Its average absolute post-earnings move is ±1.83%, and 62.5% of those reactions were positive. Its largest post-earnings gain was +14.97% (Apr 16, 2009) and its largest decline was -6.34% (Jul 18, 2008). The next earnings report is predicted for 2026-10-16 (estimated).
Earnings reactions
How WINA moved on each past earnings report.
Earnings Impact
Total Earnings
88
Avg Abs. Movement
±1.83%
Positive %
62.5%
Negative %
37.5%
Historical Earnings Statistics
| Date | Timing | Earnings move | SEC Filing |
|---|---|---|---|
| Jul 15, 2026 | ☽ POST | +2.96% | open_in_new |
| Apr 15, 2026 | ☽ POST | +0.65% | open_in_new |
| Feb 18, 2026 | ☽ POST | +3.79% | open_in_new |
| Oct 15, 2025 | ☽ POST | -2.64% | open_in_new |
Earnings Count
88
Total earnings in dataset
Avg Abs. Movement
±1.83%
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 |
|---|---|---|
| 10-Q | 20260715 | open_in_new SEC.gov |
| 8-K | 20260715 | open_in_new SEC.gov |
| 144 | 20260714 | open_in_new SEC.gov |
| 4 | 20260701 | open_in_new SEC.gov |
| 4 | 20260603 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
| 4 | 20260601 | open_in_new SEC.gov |
Frequently asked about WINA earnings
When does WINMARK CORP report earnings next? expand_more
WINMARK CORP (WINA)'s next earnings date is estimated for 2026-10-16. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does WINA stock move after earnings? expand_more
Over 88 reports, WINA has moved an average of ±1.83% the session after earnings, closing higher 62.5% of the time.
What was WINA's biggest post-earnings move? expand_more
WINA's largest post-earnings gain on record was +14.97% on Apr 16, 2009, and its largest decline was -6.34% on Jul 18, 2008.
Where can I find WINMARK CORP's SEC filings? expand_more
All of WINMARK 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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