Who Owns Pro-Dex, Inc. (PDEX)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$2.30800020000001e+109T
% of Float Held
—
QoQ Change in Holders
+12 / -4
Price History
PDEX — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | Increased | +11K | +$662.6M |
| UBS Group AG | Increased | +8K | +$369.8M |
| RITHOLTZ WEALTH MANAGEMENT | New Position | +7K | +$273.0M |
| GAMMA Investing LLC | New Position | +27 | +$1.0M |
| CWM, LLC | New Position | +56 | +$2K |
| FIRST TRUST ADVISORS LP | New Position | +6K | +$0 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | New Position | +969 | +$0 |
| Bank of New York Mellon Corp | New Position | +12K | +$0 |
| LPL Financial LLC | New Position | +6K | +$0 |
| Quadrature Capital Ltd | New Position | +6K | +$0 |
| Global Retirement Partners, LLC | New Position | +1K | +$0 |
| AlphaQuest LLC | New Position | +495 | +$0 |
| True Wealth Design, LLC | New Position | +1 | +$0 |
| ORG Partners LLC | New Position | +120 | +$0 |
| FMR LLC | Increased | +639 | +$0 |
PDEX — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | Decreased | -14K | -$788.2M |
| NORTHERN TRUST CORP | Decreased | -449 | -$619.1M |
| GOLDMAN SACHS GROUP INC | Closed Position | -8K | -$274.3M |
| AMERICAN CENTURY COMPANIES INC | Closed Position | -6K | -$213.8M |
| JPMORGAN CHASE & CO | Decreased | -465 | -$163.0M |
| DIMENSIONAL FUND ADVISORS LP | Decreased | -407 | -$116.6M |
| RHUMBLINE ADVISERS | Decreased | -509 | -$64.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Decreased | -8 | -$32.8M |
| Tower Research Capital LLC (TRC) | Decreased | -167 | -$14.7M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Decreased | -1 | -$4.5M |
| Arax Advisory Partners | Decreased | -118 | -$4.0M |
| Allworth Financial LP | Decreased | -4 | -$204K |
| Clearstead Advisors, LLC | Closed Position | -5 | -$170K |
| STATE STREET CORP | Decreased | -217 | -$74K |
| Advisory Services Network, LLC | Closed Position | -2 | -$68K |
Top Institutional Holders(Q4 2025)
PDEX Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 55 | $7.9B | +11 |
| Q3 2025 | 44 | $9.7B | -3 |
| Q2 2025 | 47 | $12.4B | +4 |
| Q1 2025 | 43 | $20.6B | +0 |
| Q4 2024 | 43 | $61.6B | +24 |
| Q3 2024 | 19 | $13.0B | -2 |
| Q2 2024 | 21 | $12.8B | +3 |
| Q1 2024 | 18 | $4.8B | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold PDEX (Pro-Dex, Inc.). The largest holder is PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. with $2.3B in shares. This quarter, 12 institutions opened new positions and 4 closed their positions.
Frequently Asked Questions
How many hedge funds own PDEX?
As of Q4 2025, 50 institutional investors report holding PDEX (Pro-Dex, Inc.) in their 13F filings.
Who is the largest institutional holder of PDEX?
The largest institutional holder of PDEX is PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. with $2.3B in shares.
Is institutional ownership of PDEX increasing or decreasing?
This quarter, 12 institutions opened new positions in PDEX and 4 closed their positions.