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, Q4 2025
Institutional positions in Pro Dex Inc as of Dec 31, 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
- 56
- −1 vs. Q3 2025
- Shares held
- 729.4K
- −27.9K (−3.7%) vs. Q3 2025
- Total value
- $28.1M
- +$2.39M (+9.3%) vs. Q3 2025
- New holders
- 6
- 16 more added
- Sold out
- 7
- 20 more reduced
Compare with Q3 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 | $25.7M |
| Q2 2025 | 52 | $33.8M |
| Q1 2025 | 42 | $33.9M |
| Q4 2024 | 42 | $32.0M |
| Q3 2024 | 24 | $16.0M |
| Q2 2024 | 25 | $10.4M |
| Q1 2024 | 24 | $9.53M |
| Q4 2023 | 24 | $9.37M |
| 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 | $20.6M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Pro Dex Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SRS Capital Advisors, Inc. | 1 | $38 | 0.00% | −118−99.2% | Reduced |
| IFP Advisors, Inc | 1 | $38 | 0.00% | −1−50.0% | Reduced |
| EverSource Wealth Advisors, LLC | 1 | $38 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 1 | $39 | 0.00% | −4−80.0% | Reduced |
| Allworth Financial LP | 2 | $77 | 0.00% | −4−66.7% | Reduced |
| Essential Partners LLC | 4 | $154 | 0.00% | −16−80.0% | Reduced |
| The PNC Financial Services Group, Inc. | 10 | $384 | 0.00% | +10 | New |
| Sterling Capital Management LLC | 14 | $539 | 0.00% | +9+180.0% | Added |
| GAMMA Investing LLC | 27 | $1.04K | 0.00% | +27 | New |
| CWM, LLC | 56 | $2.00K | 0.00% | −237−80.9% | Reduced |
| Hurley Capital, LLC | 60 | $2.31K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 66 | $3.00K | 0.00% | −6−8.3% | Reduced |
| ORG Partners LLC | 120 | $4.62K | 0.00% | +28+30.4% | Added |
| California State Teachers Retirement System | 131 | $5.04K | 0.00% | −1−0.8% | Reduced |
| Farther Finance Advisors, LLC | 151 | $5.81K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 200 | $7.70K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 216 | $8.31K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 230 | $8.85K | 0.00% | +55+31.4% | Added |
| Legal & General Group Plc | 235 | $9.04K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 267 | $10.3K | 0.00% | −167−38.5% | Reduced |
| Quest Partners LLC | 495 | $19.0K | 0.00% | −1,590−76.3% | Reduced |
| CIBC Private Wealth Group, LLC | 600 | $23.1K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 637 | $24.5K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 655 | $25.2K | 0.00% | +639+3,993.8% | Added |
| Los Angeles Capital Management LLC | 969 | $29.7K | 0.00% | +969 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 962 | $37.0K | 0.00% | −8−0.8% | Reduced |
| Global Retirement Partners, LLC | 1,000 | $38.5K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 1,384 | $53.3K | 0.00% | −509−26.9% | Reduced |
| Bank of America Corp | 1,808 | $69.6K | 0.00% | +738+69.0% | Added |
| Deutsche Bank AG | 1,814 | $69.8K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 1,900 | $73.1K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 2,314 | $89.0K | 0.00% | +915+65.4% | Added |
| Barclays PLC | 3,283 | $126.3K | 0.00% | +175+5.6% | Added |
| Morgan Stanley | 3,972 | $152.8K | 0.00% | +1,507+61.1% | Added |
| Royal Bank of Canada | 4,080 | $157.0K | 0.00% | +3,500+603.4% | Added |
| Citigroup Inc | 5,309 | $204.3K | 0.00% | +5,054+1,982.0% | Added |
| Morgan Dempsey Capital Management LLC | 5,469 | $210.4K | 0.10% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 5,724 | $220.3K | 0.00% | +5,724 | New |
| First Trust Advisors LP | 5,775 | $222.2K | 0.00% | +5,775 | New |
| LPL Financial LLC | 5,920 | $227.8K | 0.00% | +5,920 | New |
| Ritholtz Wealth Management | 7,104 | $273.4K | 0.00% | −7,512−51.4% | Reduced |
| Charles Schwab Investment Management Inc | 7,211 | $277.5K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 9,343 | $359.5K | 0.00% | −13,941−59.9% | Reduced |
| BNP Paribas Arbitrage, SA | 9,353 | $359.9K | 0.00% | +8,879+1,873.2% | Added |
| Bard Associates Inc | 10,589 | $407.5K | 0.10% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 11,434 | $440.0K | 0.00% | +3,540+44.8% | Added |
| Bank of New York Mellon Corp | 11,903 | $458.0K | 0.00% | +221+1.9% | Added |
| UBS Group AG | 18,365 | $706.7K | 0.00% | +8,463+85.5% | Added |
| State Street Corp | 31,537 | $1.21M | 0.00% | −217−0.7% | Reduced |
| JPMorgan Chase & Co | 33,955 | $1.31M | 0.00% | −465−1.4% | Reduced |
| Northern Trust Corp | 47,383 | $1.82M | 0.00% | −449−0.9% | Reduced |
| Geode Capital Management, LLC | 49,460 | $1.90M | 0.00% | −39−0.1% | Reduced |
| Punch & Associates Investment Management, Inc. | 60,000 | $2.31M | 0.13% | +11,392+23.4% | Added |
| Dimensional Fund Advisors LP | 62,120 | $2.39M | 0.00% | −407−0.7% | Reduced |
| Vanguard Group Inc | 144,571 | $5.56M | 0.00% | −1,566−1.1% | Reduced |
| BlackRock, Inc. | 159,240 | $6.13M | 0.00% | +3,364+2.2% | Added |
| D.A. Davidson & Co. | 0 | $0 | 0.00% | −26,073−100.0% | Sold out |
| Navellier & Associates Inc | 0 | $0 | 0.00% | −19,191−100.0% | Sold out |
| Summit Wealth Group LLC | 0 | $0 | 0.00% | −7,861−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −8,103−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −6,316−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |