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 2026
Institutional positions in Pro Dex Inc as of Jun 30, 2026. 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
- 66
- +9 vs. Q1 2026
- Shares held
- 734.4K
- −13.6K (−1.8%) vs. Q1 2026
- Total value
- $43.0M
- +$6.31M (+17.2%) vs. Q1 2026
- New holders
- 16
- 23 more added
- Sold out
- 7
- 19 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Pro Dex Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| True Wealth Design, LLC | 1 | $59 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 3 | $176 | 0.00% | +2+200.0% | Added |
| SJS Investment Consulting Inc. | 4 | $235 | 0.00% | +4 | New |
| Allworth Financial LP | 6 | $352 | 0.00% | +4+200.0% | Added |
| Sterling Capital Management LLC | 7 | $410 | 0.00% | −6−46.2% | Reduced |
| Essential Partners LLC | 7 | $410 | 0.00% | +3+75.0% | Added |
| Farther Finance Advisors, LLC | 11 | $644 | 0.00% | −140−92.7% | Reduced |
| GAMMA Investing LLC | 18 | $1.05K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 26 | $1.52K | 0.00% | +16+160.0% | Added |
| California State Teachers Retirement System | 29 | $1.70K | 0.00% | +29 | New |
| Hurley Capital, LLC | 60 | $3.51K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 100 | $5.86K | 0.00% | −100−50.0% | Reduced |
| Legal & General Group Plc | 192 | $11.2K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 211 | $12.4K | 0.00% | +211 | New |
| Ameritas Investment Partners, Inc. | 216 | $12.6K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 256 | $15.0K | 0.00% | +14+5.8% | Added |
| Acadian Asset Management LLC | 259 | $15.0K | 0.00% | +259 | New |
| Barclays PLC | 305 | $17.9K | 0.00% | −19−5.9% | Reduced |
| Tower Research Capital LLC (TRC) | 350 | $20.5K | 0.00% | −274−43.9% | Reduced |
| Lavaca Capital LLC | 353 | $20.7K | 0.00% | +353 | New |
| Police & Firemen's Retirement System of New Jersey | 637 | $37.3K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 725 | $42.4K | 0.00% | +445+158.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 955 | $55.9K | 0.00% | −41−4.1% | Reduced |
| Citigroup Inc | 973 | $57.0K | 0.00% | −1,430−59.5% | Reduced |
| Global Retirement Partners, LLC | 1,000 | $58.5K | 0.00% | +1,000 | New |
| Vanguard Global Advisers, LLC | 1,024 | $60.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 1,090 | $63.8K | 0.00% | −810−42.6% | Reduced |
| Royal Bank of Canada | 1,310 | $77.0K | 0.00% | −132−9.2% | Reduced |
| Rhumbline Advisers | 1,502 | $87.9K | 0.00% | +97+6.9% | Added |
| Deutsche Bank AG | 1,831 | $107.2K | 0.00% | +17+0.9% | Added |
| Wells Fargo & Company | 1,891 | $110.7K | 0.00% | +1,135+150.1% | Added |
| Virtu Financial LLC | 3,516 | $206.0K | 0.01% | +3,516 | New |
| Greenhaven Road Investment Management, L.P. | 3,585 | $209.9K | 0.14% | +3,585 | New |
| Ritholtz Wealth Management | 4,620 | $270.5K | 0.00% | −784−14.5% | Reduced |
| UBS Group AG | 4,632 | $271.2K | 0.00% | −6,229−57.4% | Reduced |
| Millennium Management LLC | 4,777 | $279.7K | 0.00% | +4,777 | New |
| Bailard, Inc. | 4,955 | $290.1K | 0.01% | +4,955 | New |
| O'Shaughnessy Asset Management, LLC | 5,081 | $297.5K | 0.00% | −1,245−19.7% | Reduced |
| Marshall Wace, LLP | 5,156 | $301.9K | 0.00% | +5,156 | New |
| Navellier & Associates Inc | 5,496 | $321.8K | 0.03% | +5,496 | New |
| First Trust Advisors LP | 5,934 | $347.4K | 0.00% | +225+3.9% | Added |
| Morgan Dempsey Capital Management LLC | 6,716 | $393.7K | 0.17% | +908+15.6% | Added |
| Charles Schwab Investment Management Inc | 7,081 | $414.6K | 0.00% | +588+9.1% | Added |
| XTX Topco Ltd | 7,950 | $465.5K | 0.01% | +7,950 | New |
| Morgan Stanley | 8,664 | $507.3K | 0.00% | −5,549−39.0% | Reduced |
| Advisor Group Holdings, Inc. | 9,060 | $530.5K | 0.00% | −2,514−21.7% | Reduced |
| Nuveen, LLC | 9,247 | $541.4K | 0.00% | +4,250+85.1% | Added |
| HRT Financial LP | 9,514 | $557.0K | 0.00% | +9,514 | New |
| Bard Associates Inc | 9,799 | $573.7K | 0.13% | −767−7.3% | Reduced |
| Corsair Capital Management, L.P. | 10,835 | $634.4K | 0.08% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 11,587 | $678.4K | 0.00% | +528+4.8% | Added |
| Vanguard Fiduciary Trust Co | 13,300 | $778.7K | 0.00% | +232+1.8% | Added |
| Jane Street Group, LLC | 13,638 | $798.5K | 0.00% | +13,638 | New |
| LPL Financial LLC | 14,297 | $837.1K | 0.00% | +1,237+9.5% | Added |
| Vanguard Portfolio Management LLC | 14,332 | $839.1K | 0.00% | +1,895+15.2% | Added |
| Northern Trust Corp | 15,615 | $914.3K | 0.00% | −31,076−66.6% | Reduced |
| BNP Paribas Arbitrage, SA | 15,945 | $933.6K | 0.00% | +2,711+20.5% | Added |
| Pekin Hardy Strauss, Inc. | 16,500 | $966.1K | 0.09% | +16,500 | New |
| Goldman Sachs Group Inc | 18,711 | $1.10M | 0.00% | +8,570+84.5% | Added |
| State Street Corp | 31,310 | $1.83M | 0.00% | −1,804−5.4% | Reduced |
| JPMorgan Chase & Co | 32,287 | $1.89M | 0.00% | +251+0.8% | Added |
| Geode Capital Management, LLC | 49,636 | $2.91M | 0.00% | +1,289+2.7% | Added |
| Punch & Associates Investment Management, Inc. | 52,735 | $3.09M | 0.15% | −9,000−14.6% | Reduced |
| Dimensional Fund Advisors LP | 57,061 | $3.34M | 0.00% | +120+0.2% | Added |
| Vanguard Capital Management LLC | 82,283 | $4.82M | 0.00% | −29,047−26.1% | Reduced |
| BlackRock, Inc. | 153,178 | $8.97M | 0.00% | +663+0.4% | Added |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −14,986−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −8,986−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −685−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −120−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |