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, Q1 2023
Institutional positions in Pro Dex Inc as of Mar 31, 2023. 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
- 22
- 0 vs. Q4 2022
- Shares held
- 517.1K
- +18.0K (+3.6%) vs. Q4 2022
- Total value
- $8.50M
- +$604.1K (+7.6%) vs. Q4 2022
- New holders
- 0
- 6 more added
- Sold out
- 0
- 7 more reduced
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Pro Dex Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 1 | $16 | 0.00% | −332−99.7% | Reduced |
| Wells Fargo & Company | 15 | $246 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 34 | $1.00K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 200 | $3.28K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 200 | $3.28K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 630 | $10.3K | 0.00% | −250−28.4% | Reduced |
| Tower Research Capital LLC (TRC) | 880 | $14.0K | 0.00% | +149+20.4% | Added |
| Global Retirement Partners, LLC | 1,000 | $15.5K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 5,867 | $96.3K | 0.00% | +4,742+421.5% | Added |
| Morgan Stanley | 9,350 | $153.4K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 12,223 | $202.3K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 14,950 | $245.3K | 0.00% | −1,580−9.6% | Reduced |
| Northern Trust Corp | 18,959 | $311.1K | 0.00% | +391+2.1% | Added |
| Covalent Partners LLC | 20,421 | $335.1K | 1.31% | −4,579−18.3% | Reduced |
| JPMorgan Chase & Co | 21,592 | $357.0K | 0.00% | −215−1.0% | Reduced |
| Geode Capital Management, LLC | 24,303 | $402.2K | 0.00% | 00.0% | Unchanged |
| LSV Asset Management | 31,681 | $524.0K | 0.00% | −1,200−3.6% | Reduced |
| BlackRock Inc. | 48,737 | $799.8K | 0.00% | +162+0.3% | Added |
| Dimensional Fund Advisors LP | 57,372 | $949.5K | 0.00% | −1,379−2.3% | Reduced |
| Punch & Associates Investment Management, Inc. | 63,075 | $1.04M | 0.07% | +7,480+13.5% | Added |
| Acadian Asset Management LLC | 68,269 | $1.12M | 0.00% | 00.0% | Unchanged |
| Vanguard Group Inc | 117,301 | $1.92M | 0.00% | +14,602+14.2% | Added |