Institutional and Fund Ownership - Buyers
Major holders that have opened new positions in Winchester Bancorp, Inc. include Mangrove Partners, VEXMX - Vanguard Extended Market Index Fund Investor Shares, Vanguard Group Inc, M3F, Inc., Integrated Wealth Concepts LLC, Oppenheimer & Close, LLC, Citadel Advisors Llc, Stilwell Value LLC, Millennium Management Llc, Geode Capital Management, Llc, Raymond James Financial Inc, Lynch & Associates/in, EagleClaw Capital Managment, LLC, LPL Financial LLC, UBS Group AG, Benin Management CORP, Bank Of America Corp /de/, Steward Partners Investment Advisory, Llc, Tower Research Capital LLC (TRC), and Proequities, Inc. .
This page shows changes in the ownership structure by listing institutions, funds, and major shareholders that have increased their holdings or opened new positions in the last reporting period. Green rows indicate new positions. Click the link icon to see the full transaction history.
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| File Date | Source | Investor | Type | Avg Price (Est) |
Shares | Δ Shares (%) |
Reported Value ($1000) |
Δ Value (%) |
Port Alloc (%) |
|
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-27 | NP | VEXMX - Vanguard Extended Market Index Fund Investor Shares | 68,982 | 617 | ||||||
| 2025-08-08 | 13F | Geode Capital Management, Llc | 20,992 | 188 | ||||||
| 2025-08-14 | 13F | Millennium Management Llc | 23,271 | 208 | ||||||
| 2025-08-15 | 13F | Tower Research Capital LLC (TRC) | 641 | 6 | ||||||
| 2025-08-12 | 13F | Steward Partners Investment Advisory, Llc | 2,500 | 22 | ||||||
| 2025-08-14 | 13F | Integrated Wealth Concepts LLC | 55,000 | 492 | ||||||
| 2025-08-14 | 13F | UBS Group AG | 13,106 | 117 | ||||||
| 2025-08-14 | 13F | Raymond James Financial Inc | 20,000 | 179 | ||||||
| 2025-08-12 | 13F | Proequities, Inc. | 0 | 0 | ||||||
| 2025-08-11 | 13F | Vanguard Group Inc | 68,982 | 617 | ||||||
| 2025-07-15 | 13F | Lynch & Associates/in | 18,183 | 163 | ||||||
| 2025-08-06 | 13F | Stilwell Value LLC | 25,000 | 224 | ||||||
| 2025-08-12 | 13F | Oppenheimer & Close, LLC | 50,000 | 448 | ||||||
| 2025-08-13 | 13F | M3F, Inc. | 59,323 | 1 | ||||||
| 2025-08-08 | 13F | EagleClaw Capital Managment, LLC | 16,000 | 143 | ||||||
| 2025-08-14 | 13F | Citadel Advisors Llc | 41,929 | 375 | ||||||
| 2025-08-12 | 13F | LPL Financial LLC | 15,500 | 139 | ||||||
| 2025-08-14 | 13F | Bank Of America Corp /de/ | 10,211 | 91 | ||||||
| 2025-08-14 | 13F | Mangrove Partners | 169,098 | 1,513 | ||||||
| 2025-07-30 | 13F | Benin Management CORP | 10,500 | 94 |
