PDEX · Pro Dex Inc
$55.00
+0.33 (+0.60%)
At close · Jul 24
Market Cap
$174.55M
Shares
3.19M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 57
Total Value: $36,133,017
Total Shares: 735,479
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 57 13F filersTop Holder
20.7%
of institutional value
Top 5
58.6%
of institutional value
Top 10
77.7%
of institutional value
HHI
948
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $7,491,533 | 20.73% | 152,515 | Shares | Sole | 2026-05-13 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $5,468,529 | 15.13% | 111,330 | Shares | Defined | 2026-05-15 | ||||
| Mid PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $3,032,423 | 8.39% | 61,735 | Shares | Sole | 2026-05-15 | ||||
| Mega DIMENSIONAL FUND ADVISORS LP | $2,796,941 | 7.74% | 56,941 | Shares | Sole | 2026-05-07 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $2,374,804 | 6.57% | 48,347 | Shares | Defined | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $2,293,460 | 6.35% | 46,691 | Shares | Defined | 2026-05-14 | ||||
| Mega STATE STREET CORP | $1,626,559 | 4.50% | 33,114 | Shares | Defined | 2026-05-15 | ||||
| Mega JPMORGAN CHASE & CO | $1,573,607 | 4.36% | 32,036 | Shares | Defined | 2026-05-13 | ||||
| Mid Quadrature Capital Ltd | $736,112 | 2.04% | 14,986 | Shares | Other | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $698,141 | 1.93% | 14,213 | Shares | Defined | 2026-05-15 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $650,054 | 1.80% | 13,234 | Shares | Defined | 2026-05-12 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $641,900 | 1.78% | 13,068 | Shares | Defined | 2026-05-08 | ||||
| Mega LPL Financial LLC | $641,507 | 1.78% | 13,060 | Shares | Sole | 2026-05-06 | ||||
| Large OSAIC HOLDINGS, INC. | $568,514 | 1.57% | 11,574 | Shares | Defined | 2026-05-15 | ||||
| Mega Bank of New York Mellon Corp Bank | $543,216 | 1.50% | 11,059 | Shares | Defined | 2026-05-05 | ||||
| Mega UBS Group AG | $533,491 | 1.48% | 10,861 | Shares | Defined | 2026-05-05 | ||||
| Small CORSAIR CAPITAL MANAGEMENT, L.P. | $532,215 | 1.47% | 10,835 | Shares | Sole | 2026-05-15 | ||||
| Small BARD ASSOCIATES INC | $519,001 | 1.44% | 10,566 | Shares | Sole | 2026-05-08 | ||||
| Mega GOLDMAN SACHS GROUP INC | $498,125 | 1.38% | 10,141 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $441,392 | 1.22% | 8,986 | Shares | Defined | 2026-05-15 | ||||
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $318,936 | 0.88% | 6,493 | Shares | Sole | 2026-05-15 | ||||
| Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $310,733 | 0.86% | 6,326 | Shares | Sole | 2026-05-13 | ||||
| Small MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | $285,288 | 0.79% | 5,808 | Shares | Sole | 2026-05-06 | ||||
| Mega FIRST TRUST ADVISORS LP | $280,426 | 0.78% | 5,709 | Shares | Sole | 2026-05-13 | ||||
| Mid RITHOLTZ WEALTH MANAGEMENT | $265,444 | 0.73% | 5,404 | Shares | Sole | 2026-04-20 | ||||
| Mega Nuveen, LLC | $245,451 | 0.68% | 4,997 | Shares | Defined | 2026-04-30 | ||||
| Mega CITIGROUP INC | $118,034 | 0.33% | 2,403 | Shares | Defined | 2026-05-11 | ||||
| Large NEW YORK STATE COMMON RETIREMENT FUND Pension | $93,328 | 0.26% | 1,900 | Shares | Sole | 2026-05-06 | ||||
| Mega DEUTSCHE BANK AG\ Bank | $89,102 | 0.25% | 1,814 | Shares | Defined | 2026-05-06 | ||||
| Mega ROYAL BANK OF CANADA Bank | $70,831 | 0.20% | 1,442 | Shares | Defined | 2026-05-15 | ||||
| Mega RHUMBLINE ADVISERS | $69,013 | 0.19% | 1,405 | Shares | Sole | 2026-05-12 | ||||
| Mega Vanguard Global Advisers, LLC | $50,298 | 0.14% | 1,024 | Shares | Defined | 2026-05-08 | ||||
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $48,923 | 0.14% | 996 | Shares | Defined | 2026-05-15 | ||||
| Large Police & Firemen's Retirement System of New Jersey Pension | $37,296 | 0.10% | 637 | Shares | Defined | 2026-07-23 | ||||
| Mega WELLS FARGO & COMPANY/MN | $37,133 | 0.10% | 756 | Shares | Defined | 2026-05-11 | ||||
| Large LSV ASSET MANAGEMENT | $33,647 | 0.09% | 685 | Shares | Sole | 2026-05-11 | ||||
| Mid Tower Research Capital LLC (TRC) | $30,650 | 0.08% | 624 | Shares | Defined | 2026-05-15 | ||||
| Mega BARCLAYS PLC | $15,914 | 0.04% | 324 | Shares | Defined | 2026-05-15 | ||||
| Large Russell Investments Group, Ltd. | $13,753 | 0.04% | 280 | Shares | Defined | 2026-05-08 | ||||
| Mega FMR LLC | $11,887 | 0.03% | 242 | Shares | Defined | 2026-05-15 | ||||
| Mid Ameritas Investment Partners, Inc. | $10,609 | 0.03% | 216 | Shares | Other | 2026-05-13 | ||||
| Mid HARBOUR INVESTMENTS, INC. | $9,824 | 0.03% | 200 | Shares | Sole | 2026-05-15 | ||||
| Mega Legal & General Group Plc | $9,431 | 0.03% | 192 | Shares | Defined | 2026-05-08 | ||||
| Small Ascentis Independent Advisors | $5,894 | 0.02% | 120 | Shares | Sole | 2026-04-28 | ||||
| Large CWM, LLC | $3,094 | 0.01% | 63 | Shares | Sole | 2026-05-14 | ||||
| Micro Hurley Capital, LLC | $2,947 | 0.01% | 60 | Shares | Sole | 2026-05-06 | ||||
| Mid GAMMA Investing LLC | $1,053 | 0.00% | 18 | Shares | Defined | 2026-07-07 | ||||
| Mid Farther Finance Advisors, LLC | $644 | 0.00% | 11 | Shares | Sole | 2026-07-17 | ||||
| Mid Sterling Capital Management LLC | $638 | 0.00% | 13 | Shares | Sole | 2026-04-22 | ||||
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $490 | 0.00% | 10 | Shares | Defined | 2026-05-08 | ||||
| Small SJS Investment Consulting Inc. | $234 | 0.00% | 4 | Shares | Defined | 2026-07-22 | ||||
| Small Essential Partners LLC | $196 | 0.00% | 4 | Shares | Sole | 2026-05-21 | ||||
| Small Root Financial Partners, LLC | $98 | 0.00% | 2 | Shares | Sole | 2026-04-24 | ||||
| Mid Allworth Financial LP | $98 | 0.00% | 2 | Shares | Sole | 2026-05-15 | ||||
| Micro True Wealth Design, LLC | $58 | 0.00% | 1 | Shares | Sole | 2026-07-16 | ||||
| Mid MAI Capital Management | $49 | 0.00% | 1 | Shares | Sole | 2026-05-15 | ||||
| Mid EverSource Wealth Advisors, LLC | $49 | 0.00% | 1 | Shares | Sole | 2026-05-18 | ||||
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