WINMARK CORP — Investor Relations & Filings
Winmark Corporation is a franchisor specializing in the resale retail industry. The company operates a network of over 1,270 locally-owned franchises under five brands: Plato’s Closet®, Once Upon A Child®, Play It Again Sports®, Music Go Round®, and Style Encore®. These retail stores buy and sell quality, gently used consumer goods, including apparel, children's items, sporting equipment, and musical instruments. Winmark's business model focuses on sustainability and the circular economy by providing a marketplace for communities to recycle products. The company supports its franchise partners with multi-channel sales strategies, including proprietary e-commerce platforms, to enhance their business operations and customer reach.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K - WINMARK CORP (0000908315) (Filer) | 2026-04-22 | English | |
| 10-Q - WINMARK CORP (0000908315) (Filer) | 2026-04-15 | English | |
| 8-K - WINMARK CORP (0000908315) (Filer) | 2026-04-15 | English | |
| SCHEDULE 13G/A - WINMARK CORP (0000908315) (Subject) | 2026-03-27 | English | |
| 4 - WINMARK CORP (0000908315) (Filer) | 2026-03-03 | English | |
| 4 - WINMARK CORP (0000908315) (Filer) | 2026-03-02 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
12 filings
| |||||
| 35412285 | 8-K - WINMARK CORP (0000908315) (Filer) | 2026-04-22 | English | ||
| 34585065 | 10-Q - WINMARK CORP (0000908315) (Filer) | 2026-04-15 | English | ||
| 34584878 | 8-K - WINMARK CORP (0000908315) (Filer) | 2026-04-15 | English | ||
| 33064557 | SCHEDULE 13G/A - WINMARK CORP (0000908315) (Subject) | 2026-03-27 | English | ||
| 32883836 | 4 - WINMARK CORP (0000908315) (Filer) | 2026-03-03 | English | ||
| 32883837 | 4 - WINMARK CORP (0000908315) (Filer) | 2026-03-02 | English | ||
| 32883838 | 4 - WINMARK CORP (0000908315) (Filer) | 2026-02-27 | English | ||
| 32883840 | 10-K - WINMARK CORP (0000908315) (Filer) | 2026-02-25 | English | ||
| 32883839 | 8-K - WINMARK CORP (0000908315) (Filer) | 2026-02-18 | English | ||
| 25513199 | SCHEDULE 13G/A Filing | 2026-02-06 | English | ||
| 25513301 | 8-K Filing | 2026-01-28 | English | ||
| 25513074 | SCHEDULE 13G Filing | 2026-01-21 | English | ||
|
2025
3 filings
| |||||
| 25513384 | 4 Filing | 2025-12-15 | English | ||
| 25513347 | 4 Filing | 2025-12-15 | English | ||
| 25513319 | 4 Filing | 2025-12-15 | English | ||
Market data
Market data not available
Price history
Peer group · Retail sale of second-hand goods
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Syuppin Co.,Ltd.
Operates marketplaces for new and used specialty goods like…
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TAY TWO CO.,LTD
A reuse retail company operating stores and providing B2B s…
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7610 | JP | Wholesale and retail trade |
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TheRealReal, Inc.
An online and brick-and-mortar marketplace for authenticate…
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REAL | US | Wholesale and retail trade |
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ThredUp Inc.
Online resale platform for secondhand apparel, footwear, an…
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TDUP | US | Wholesale and retail trade |
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Treasure Factory Co.,LTD.
Purchases and sells a wide array of second-hand goods via r…
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3093 | JP | Wholesale and retail trade |
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Trendevice
Buys, refurbishes, and sells used electronics, with a prima…
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TD | IT | Wholesale and retail trade |
|
Troc de l'Ile
Specializes in consignment sales of second-hand goods, part…
|
MLTRO | FR | Wholesale and retail trade |
|
Valuence Holdings Inc.
Operates a global reuse business for luxury goods, art, and…
|
9270 | JP | Wholesale and retail trade |
|
WATT MANN CO., LTD.
Operates a chain of retail stores for buying and selling se…
|
9927 | JP | Wholesale and retail trade |
WINMARK CORP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31850/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31850 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31850 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31850 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31850}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for WINMARK CORP (id: 31850)"
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