Winchester Bancorp, Inc. Common Stock (WSBK)
Winchester Bancorp, Inc. Common Stock (WSBK) has a 4-report earnings history dating back to Jul 30, 2025. Its average absolute post-earnings move is ±0.01%, and 100.0% of those reactions were positive. Its largest post-earnings gain was +0.04% (Apr 29, 2026) and its largest decline was +0% (Jan 28, 2026). The next earnings report is predicted for 2026-07-27 (estimated).
Earnings Price Reaction
Scroll to zoom, drag to pan — click earnings dots for details
Earnings Impact
Total Earnings
4
Avg Abs. Movement
±0.01%
Positive %
100.0%
Negative %
0.0%
Historical Earnings Statistics
| Date | Timing | Open | High | Close | Volume | Movement % | SEC Filing |
|---|---|---|---|---|---|---|---|
| Apr 29, 2026 | ☽ POST | $12.72 | $12.72 | $12.72 | 102 | +0.04% | open_in_new |
| Jan 28, 2026 | ☽ POST | $11.04 | $11.04 | $11.04 | 0 | +0% | open_in_new |
| Oct 22, 2025 | ☽ POST | $9.60 | $9.60 | $9.60 | 0 | +0% | open_in_new |
| Jul 30, 2025 | ☽ POST | $9.36 | $9.36 | $9.36 | 0 | +0% | open_in_new |
Earnings Count
4
Total earnings in dataset
Avg Abs. Movement
±0.01%
Avg % price change on earnings
SEC Filing Types
Recent SEC Filings
3 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 4 | 20260527 | open_in_new SEC.gov |
| 4 | 20260522 | open_in_new SEC.gov |
| 10-Q | 20260513 | open_in_new SEC.gov |
Frequently asked about WSBK earnings
When does Winchester Bancorp, Inc. Common Stock report earnings next? expand_more
Winchester Bancorp, Inc. Common Stock (WSBK)'s next earnings date is estimated for 2026-07-27. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does WSBK stock move after earnings? expand_more
Over 4 reports, WSBK has moved an average of ±0.01% the session after earnings, closing higher 100.0% of the time.
What was WSBK's biggest post-earnings move? expand_more
WSBK's largest post-earnings gain on record was +0.04% on Apr 29, 2026, and its largest decline was +0% on Jan 28, 2026.
Where can I find Winchester Bancorp, Inc. Common Stock's SEC filings? expand_more
All of Winchester Bancorp, Inc. Common Stock'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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