Pro-DexPDEX
13F holders, Q2 2025 (June 30)At the end of Q2 2025, 52 institutions reported holding Pro-Dex Inc. (PDEX) in their 13F filings, up 10 from Q1 2025. 22 opened new positions and 13 sold out. The largest holders were BlackRock, Inc. ($6.5M), Vanguard Group Inc. ($6.4M) and Dimensional Fund Advisors LP ($2.7M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Pro-Dex Inc.
- CUSIP
- 74265M205
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $2.0M |
| Exits | 13 | $4.6M |
All 13F filers, Q1 2025 → Q2 2025: 257,063 shares bought and 169,388 shares sold, net +87,675 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 52 holders
| BlackRock, Inc. | 0.00% | Add +251.1% | 149,736 | $6.5M |
| Vanguard Group Inc. | 0.00% | Add +12.0% | 146,162 | $6.4M |
| Dimensional Fund Advisors LP | 0.00% | Add +6.4% | 62,527 | $2.7M |
| Northern Trust Corp. | 0.00% | Add +26.5% | 53,818 | $2.3M |
| Geode Capital Management, LLC | 0.00% | Add +93.2% | 51,668 | $2.3M |
| JPMorgan Chase & Co. | 0.00% | Add +67.7% | 35,877 | $1.6M |
| Punch & Associates Investment Management, Inc. | 0.09% | Reduce -36.7% | 34,200 | $1.5M |
| O'shaughnessy Asset Management, LLC | 0.01% | Add +16.1% | 32,439 | $1.4M |
| State Street Corp. | 0.00% | Add +114.6% | 26,771 | $1.2M |
| Navellier & Associates Inc. | 0.12% | Add +1.8% | 22,461 | $980K |
| Ritholtz Wealth Management | 0.02% | Add +32.4% | 21,102 | $921K |
| Acadian Asset Management LLC | 0.00% | Reduce -74.7% | 15,024 | $655K |
| Citadel Advisors | 0.00% | Add +32.7% | 11,481 | $501K |
| Renaissance Technologies | 0.00% | Reduce -26.3% | 11,240 | $491K |
| Bank of New York Mellon Corp | 0.00% | Add +71.2% | 10,979 | $479K |
| Bard Associates Inc. | 0.15% | Reduce -22.1% | 10,596 | $462K |
| D.A. Davidson & Co. | 0.00% | New | 10,335 | $451K |
| American Century Companies Inc. | 0.00% | Reduce -17.4% | 10,159 | $443K |
| UBS Group AG | 0.00% | Reduce -1.9% | 7,871 | $343K |
| Charles Schwab Investment Management Inc. | 0.00% | New | 7,211 | $315K |
| Osaic Holdings, Inc. | 0.00% | Add +23.6% | 7,120 | $311K |
| CreativeOne Wealth, LLC | 0.01% | New | 6,812 | $297K |
| Morgan Stanley | 0.00% | Reduce -43.3% | 4,232 | $185K |
| Morgan Dempsey Capital Management LLC | 0.07% | New | 4,109 | $179K |
| Barclays PLC | 0.00% | New | 3,784 | $165K |
| Hillsdale Investment Management Inc. | 0.01% | New | 3,600 | $157K |
| New York State Common Retirement Fund | 0.00% | New | 2,400 | $105K |
| Rhumbline Advisers | 0.00% | New | 2,245 | $98K |
| Bank of America Corp. | 0.00% | Add +173.3% | 1,692 | $74K |
| Wells Fargo & Company | 0.00% | New | 1,194 | $52K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 1,155 | $50K |
| Global Retirement Partners, LLC | 0.00% | — | 1,000 | $44K |
| Citigroup Inc. | 0.00% | New | 751 | $33K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 637 | $28K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 600 | $26K |
| Park Square Financial Group, LLC | 0.01% | New | 250 | $11K |
| Legal & General Group Plc | 0.00% | New | 235 | $10K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 216 | $9K |
| Harbour Investments, Inc. | 0.00% | No change | 200 | $9K |
| Raymond James Financial Inc. | 0.00% | New | 200 | $9K |
| BNP Paribas Financial Markets | 0.00% | New | 179 | $8K |
| Lazard Asset Management LLC | 0.00% | Add +20.0% | 168 | $7K |
| ORG Partners LLC | 0.00% | Add +40.0% | 112 | $5K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 105 | $5K |
| Elevation Point Wealth Partners, LLC | 0.00% | New | 100 | $4K |
| Amalgamated Bank | 0.00% | New | 72 | $3K |
| Hurley Capital, LLC | 0.00% | No change | 60 | $3K |
| Cwm, LLC | 0.00% | No change | 34 | $1K |
| Sterling Capital Management LLC | 0.00% | New | 5 | $218 |
| FMR LLC | 0.00% | Reduce -99.3% | 5 | $216 |
| NewEdge Advisors, LLC | 0.00% | No change | 1 | $44 |
| Royal Bank of Canada | 0.00% | New | 11 | $0 |
"% of holder's portfolio" is PDEX's weight in each manager's 13F, not the share of Pro-Dex Inc. the manager owns.