Pro Dex Inc
PDEX- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0000788920
In the last 90 days, Pro Dex Inc insiders filed 0 open-market purchases and 4 sales; 66 institutions reported holding it in 13F filings for Q2 2026, worth $43.0M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Pro Dex Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 52
- +10 vs. Q1 2025
- Shares held
- 775.0K
- +88.7K (+12.9%) vs. Q1 2025
- Total value
- $33.8M
- −$107.4K (−0.3%) vs. Q1 2025
- New holders
- 23
- 16 more added
- Sold out
- 13
- 8 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PDEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 66 | $43.0M |
| Q1 2026 | 58 | $36.7M |
| Q4 2025 | 56 | $28.1M |
| Q3 2025 | 57 | $26.8M |
| Q2 2025 | 52 | $33.8M |
| Q1 2025 | 42 | $33.9M |
| Q4 2024 | 42 | $32.0M |
| Q3 2024 | 24 | $16.7M |
| Q2 2024 | 25 | $10.9M |
| Q1 2024 | 24 | $10.6M |
| Q4 2023 | 24 | $10.0M |
| Q3 2023 | 21 | $8.21M |
| Q2 2023 | 23 | $9.98M |
| Q1 2023 | 22 | $8.50M |
| Q4 2022 | 22 | $7.90M |
| Q3 2022 | 21 | $8.55M |
| Q2 2022 | 23 | $7.91M |
| Q1 2022 | 22 | $9.29M |
| Q4 2021 | 25 | $14.2M |
| Q3 2021 | 26 | $16.2M |
| Q2 2021 | 28 | $22.1M |
| Q1 2021 | 28 | $20.8M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Pro Dex Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 149,736 | $6.53M | 0.00% | +107,087+251.1% | Added |
| Vanguard Group Inc | 146,162 | $6.38M | 0.00% | +15,703+12.0% | Added |
| Dimensional Fund Advisors LP | 62,527 | $2.73M | 0.00% | +3,765+6.4% | Added |
| Northern Trust Corp | 53,818 | $2.35M | 0.00% | +11,268+26.5% | Added |
| Geode Capital Management, LLC | 51,668 | $2.26M | 0.00% | +24,927+93.2% | Added |
| JPMorgan Chase & Co | 35,877 | $1.57M | 0.00% | +14,479+67.7% | Added |
| Punch & Associates Investment Management, Inc. | 34,200 | $1.49M | 0.09% | −19,800−36.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 32,439 | $1.42M | 0.01% | +4,493+16.1% | Added |
| State Street Corp | 26,771 | $1.17M | 0.00% | +14,298+114.6% | Added |
| Navellier & Associates Inc | 22,461 | $980.2K | 0.12% | +391+1.8% | Added |
| Ritholtz Wealth Management | 21,102 | $920.9K | 0.02% | +5,158+32.4% | Added |
| Acadian Asset Management LLC | 15,024 | $655.0K | 0.00% | −44,252−74.7% | Reduced |
| Citadel Advisors LLC | 11,481 | $501.0K | 0.00% | +2,831+32.7% | Added |
| Renaissance Technologies LLC | 11,240 | $490.5K | 0.00% | −4,000−26.2% | Reduced |
| Bank of New York Mellon Corp | 10,979 | $479.1K | 0.00% | +4,564+71.1% | Added |
| Bard Associates Inc | 10,596 | $462.4K | 0.15% | −3,000−22.1% | Reduced |
| D.A. Davidson & Co. | 10,335 | $451.0K | 0.00% | +10,335 | New |
| American Century Companies Inc | 10,159 | $443.3K | 0.00% | −2,142−17.4% | Reduced |
| UBS Group AG | 7,871 | $343.5K | 0.00% | −156−1.9% | Reduced |
| Charles Schwab Investment Management Inc | 7,211 | $314.7K | 0.00% | +7,211 | New |
| Advisor Group Holdings, Inc. | 7,120 | $310.7K | 0.00% | +1,360+23.6% | Added |
| Change Path, LLC | 6,812 | $297.3K | 0.01% | +6,812 | New |
| Morgan Stanley | 4,232 | $184.7K | 0.00% | −3,228−43.3% | Reduced |
| Morgan Dempsey Capital Management LLC | 4,109 | $179.1K | 0.07% | +4,109 | New |
| Barclays PLC | 3,784 | $165.1K | 0.00% | +3,784 | New |
| Hillsdale Investment Management Inc. | 3,600 | $157.1K | 0.01% | +3,600 | New |
| New York State Common Retirement Fund | 2,400 | $104.7K | 0.00% | +2,400 | New |
| Rhumbline Advisers | 2,245 | $98.0K | 0.00% | +2,245 | New |
| Bank of America Corp | 1,692 | $73.8K | 0.00% | +1,073+173.3% | Added |
| Wells Fargo & Company | 1,194 | $52.1K | 0.00% | +1,194 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 1,155 | $50.4K | 0.00% | +1,155 | New |
| Global Retirement Partners, LLC | 1,000 | $43.6K | 0.00% | +1,000 | New |
| Citigroup Inc | 751 | $32.8K | 0.00% | +751 | New |
| Police & Firemen's Retirement System of New Jersey | 637 | $27.8K | 0.00% | +637 | New |
| CIBC Private Wealth Group, LLC | 600 | $26.2K | 0.00% | 00.0% | Unchanged |
| Park Square Financial Group, LLC | 250 | $10.9K | 0.01% | +250 | New |
| Legal & General Group Plc | 235 | $10.3K | 0.00% | +235 | New |
| Ameritas Investment Partners, Inc. | 216 | $9.43K | 0.00% | +216 | New |
| Harbour Investments, Inc. | 200 | $8.73K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 200 | $8.73K | 0.00% | +200 | New |
| BNP Paribas Arbitrage, SA | 179 | $7.81K | 0.00% | +179 | New |
| Lazard Asset Management LLC | 168 | $7.00K | 0.00% | +28+20.0% | Added |
| ORG Partners LLC | 112 | $4.88K | 0.00% | +32+40.0% | Added |
| Tower Research Capital LLC (TRC) | 105 | $4.58K | 0.00% | +105 | New |
| Mount Yale Investment Advisors, LLC | 100 | $4.36K | 0.00% | +100 | New |
| Amalgamated Bank | 72 | $3.00K | 0.00% | +72 | New |
| Hurley Capital, LLC | 60 | $2.62K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 34 | $1.00K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 5 | $218 | 0.00% | +5 | New |
| FMR LLC | 5 | $216 | 0.00% | −700−99.3% | Reduced |
| GWM Advisors LLC | 1 | $44 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 22 | $0 | 0.00% | +22 | New |
| Millennium Management LLC | 0 | $0 | 0.00% | −20,535−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −18,662−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −17,601−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −7,220−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −6,483−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −5,876−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −5,800−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −5,423−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −3,424−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −924−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −37−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −25−100.0% | Sold out |