PRO-DEX INC COLO (PDEX)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
65
Reporting holders
$42.9M
Reported value
23.0%
Of shares outstanding
0.0%
Held as options
+8
Holder change
Institutions report 732,914 shares against 3,192,759 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2026q1i).
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $9.0M | 153,178 | 0.00% | 8q | HELD |
| VANGUARD CAPITAL MANAGEMENT LLC | $4.8M | 82,283 | 0.00% | 2q | -26.1%-$1.7M |
| DIMENSIONAL FUND ADVISORS LP | $3.3M | 57,061 | 0.00% | 31q | HELD |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $3.1M | 52,735 | 0.15% | 29q | -14.6%-$526.9K |
| GEODE CAPITAL MANAGEMENT, LLC | $2.9M | 49,636 | 0.00% | 24q | +2.7%+$75.5K |
| JPMORGAN CHASE & CO | $1.9M | 32,287 | 0.00% | 19q | +0.8%+$14.7K |
| STATE STREET CORP | $1.8M | 31,310 | 0.00% | 21q | -5.4%-$105.6K |
| GOLDMAN SACHS GROUP INC | $1.1M | 18,711 | 0.00% | 2q | +84.5%+$501.8K |
| Pekin Hardy Strauss, Inc. | $966.1K | 16,500 | 0.09% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $933.6K | 15,945 | 0.00% | 5q | +20.5%+$158.7K |
| NORTHERN TRUST CORP | $914.3K | 15,615 | 0.00% | 25q | -66.6%-$1.8M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $839.1K | 14,332 | 0.00% | 2q | +15.2%+$111.0K |
| LPL Financial LLC | $837.1K | 14,297 | 0.00% | 3q | +9.5%+$72.4K |
| JANE STREET GROUP, LLC | $798.5K | 13,638 | 0.00% | new | NEW |
| VANGUARD FIDUCIARY TRUST CO | $778.7K | 13,300 | 0.00% | 2q | +1.8%+$13.6K |
| Bank of New York Mellon Corp | $678.4K | 11,587 | 0.00% | 7q | +4.8%+$30.9K |
| CORSAIR CAPITAL MANAGEMENT, L.P. | $634.4K | 10,835 | 0.08% | 2q | HELD |
| BARD ASSOCIATES INC | $573.7K | 9,799 | 0.13% | 10q | -7.3%-$44.9K |
| Nuveen, LLC | $541.4K | 9,247 | 0.00% | 2q | +85.1%+$248.8K |
| RITHOLTZ WEALTH MANAGEMENT | $541.0K | 9,240 | 0.00% | 7q | +71.0%+$224.6K |
| OSAIC HOLDINGS, INC. | $530.5K | 9,060 | 0.00% | 24q | -21.7%-$147.2K |
| MORGAN STANLEY | $507.3K | 8,664 | 0.00% | 29q | -39.0%-$324.9K |
| XTX Topco Ltd | $465.5K | 7,950 | 0.01% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $414.6K | 7,081 | 0.00% | 5q | +9.1%+$34.4K |
| Sixth Street Partners Management Company, L.P. | $414.6K | 7,081 | 0.00% | new | NEW |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | $393.7K | 6,716 | 0.17% | 5q | +15.6%+$53.2K |
| FIRST TRUST ADVISORS LP | $347.4K | 5,934 | 0.00% | 3q | +3.9%+$13.2K |
| NAVELLIER & ASSOCIATES INC | $321.8K | 5,496 | 0.03% | new | NEW |
| MARSHALL WACE, LLP | $301.9K | 5,156 | 0.00% | new | NEW |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $297.5K | 5,081 | 0.00% | 7q | -19.7%-$72.9K |
| BAILARD, INC. | $290.1K | 4,955 | 0.01% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $279.7K | 4,777 | 0.00% | new | NEW |
| UBS Group AG | $271.2K | 4,632 | 0.00% | 16q | -57.4%-$364.7K |
| Greenhaven Road Investment Management, L.P. | $209.9K | 3,585 | 0.14% | new | NEW |
| WELLS FARGO & COMPANY/MN | $110.7K | 1,891 | 0.00% | 5q | +25.1%+$22.2K |
| DEUTSCHE BANK AG\ | $107.2K | 1,831 | 0.00% | 4q | +0.9% |
| RHUMBLINE ADVISERS | $87.9K | 1,502 | 0.00% | 5q | +6.9%+$5.7K |
| ROYAL BANK OF CANADA | $77.0K | 1,310 | 0.00% | 4q | -9.2%-$7.8K |
| NEW YORK STATE COMMON RETIREMENT FUND | $63.8K | 1,090 | 0.00% | 5q | -42.6%-$47.4K |
| Vanguard Global Advisers, LLC | $60.0K | 1,024 | 0.00% | 2q | HELD |
| Global Retirement Partners, LLC | $58.5K | 1,000 | 0.00% | 16q | HELD |
| CITIGROUP INC | $57.0K | 973 | 0.00% | 5q | -59.5%-$83.7K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $55.9K | 955 | 0.00% | 5q | -4.1%-$2.4K |
| Russell Investments Group, Ltd. | $42.4K | 725 | 0.00% | 4q | +158.9%+$26.1K |
| Police & Firemen's Retirement System of New Jersey | $37.3K | 637 | 0.00% | 5q | HELD |
| Lavaca Capital LLC | $20.7K | 353 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $20.5K | 350 | 0.00% | 5q | -43.9%-$16.0K |
| BARCLAYS PLC | $17.9K | 305 | 0.00% | 5q | -5.9%-$1.1K |
| FMR LLC | $15.0K | 256 | 0.00% | 9q | +5.8% |
| Ameritas Investment Partners, Inc. | $12.6K | 216 | 0.00% | 5q | HELD |
| Arax Advisory Partners | $12.4K | 211 | 0.00% | new | NEW |
| Legal & General Group Plc | $11.2K | 192 | 0.00% | 5q | HELD |
| MERCER GLOBAL ADVISORS INC /ADV | $7.6K | 130 | 0.00% | new | NEW |
| HARBOUR INVESTMENTS, INC. | $5.9K | 100 | 0.00% | 21q | -50.0%-$5.9K |
| Hurley Capital, LLC | $3.5K | 60 | 0.00% | 7q | HELD |
| PNC Financial Services Group, Inc. | $1.5K | 26 | 0.00% | 3q | +160.0% |
| GAMMA Investing LLC | $1.1K | 18 | 0.00% | 3q | HELD |
| Integrated Wealth Concepts LLC | $937 | 16 | 0.00% | new | NEW |
| Farther Finance Advisors, LLC | $644 | 11 | 0.00% | 4q | -92.7%-$8.2K |
| HRT FINANCIAL LP | $557 | 9,514 | 0.00% | new | NEW |
| Sterling Capital Management LLC | $410 | 7 | 0.00% | 5q | -46.2% |
| Essential Partners LLC | $410 | 7 | 0.00% | 4q | +75.0% |
| Allworth Financial LP | $352 | 6 | 0.00% | 4q | +200.0% |
| SJS Investment Consulting Inc. | $235 | 4 | 0.00% | new | NEW |
| Virtu Financial LLC | $206 | 3,516 | 0.01% | new | NEW |
| EverSource Wealth Advisors, LLC | $176 | 3 | 0.00% | 4q | +200.0% |
| True Wealth Design, LLC | $59 | 1 | 0.00% | 4q | HELD |
| ACADIAN ASSET MANAGEMENT LLC | $15 | 259 | 0.00% | new | NEW |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 65 | $42.9M | 732,914 | 14 | 22 | 18 | 0.0% |
| Q1 2026 | 57 | $36.7M | 748,124 | 7 | 13 | 19 | 0.0% |
| Q4 2025 | 54 | $28.1M | 729,309 | 6 | 16 | 17 | 0.0% |
| Q3 2025 | 55 | $26.8M | 791,390 | 16 | 13 | 14 | 0.0% |
| Q2 2025 | 47 | $33.2M | 759,632 | 20 | 15 | 7 | 0.0% |
| Q1 2025 | 38 | $30.1M | 609,215 | 11 | 11 | 10 | 0.0% |
| Q4 2024 | 38 | $28.5M | 609,886 | 16 | 9 | 7 | 0.0% |
| Q3 2024 | 21 | $14.3M | 480,425 | 1 | 8 | 6 | 0.0% |
| Q2 2024 | 22 | $9.3M | 475,315 | 3 | 6 | 6 | 0.0% |
| Q1 2024 | 20 | $9.0M | 511,922 | 1 | 6 | 8 | 0.0% |
| Q4 2023 | 20 | $8.4M | 479,953 | 3 | 7 | 2 | 0.0% |
| Q3 2023 | 17 | $6.7M | 429,437 | 0 | 5 | 3 | 0.0% |
| Q2 2023 | 19 | $8.1M | 423,192 | 2 | 6 | 3 | 0.0% |
| Q1 2023 | 18 | $6.8M | 416,196 | 0 | 4 | 6 | 0.0% |
| Q4 2022 | 15 | $4.6M | 292,293 | 2 | 3 | 4 | 0.0% |
| Q3 2022 | 20 | $8.6M | 482,816 | 1 | 8 | 3 | 0.0% |
| Q2 2022 | 21 | $7.9M | 494,039 | 2 | 4 | 8 | 0.0% |
| Q1 2022 | 21 | $9.3M | 562,022 | 1 | 8 | 8 | 0.0% |
| Q4 2021 | 25 | $14.2M | 605,425 | 2 | 3 | 10 | 0.0% |
| Q3 2021 | 26 | $16.2M | 628,735 | 3 | 5 | 13 | 0.0% |
| Q2 2021 | 27 | $22.1M | 723,337 | 6 | 4 | 11 | 0.0% |
| Q1 2021 | 28 | $20.8M | 773,464 | 10 | 7 | 8 | 0.0% |
| Q4 2020 | 25 | $25.2M | 813,286 | 2 | 7 | 10 | 0.0% |
| Q3 2020 | 24 | $19.4M | 676,626 | 6 | 5 | 9 | 0.0% |
| Q2 2020 | 21 | $12.0M | 673,610 | 6 | 6 | 5 | 0.0% |
| Q1 2020 | 20 | $8.4M | 518,155 | 4 | 3 | 9 | 0.0% |
| Q4 2019 | 22 | $11.0M | 624,985 | 3 | 5 | 8 | 0.0% |
| Q3 2019 | 27 | $9.5M | 623,830 | 7 | 7 | 8 | 0.0% |
| Q2 2019 | 25 | $8.2M | 628,402 | 9 | 6 | 7 | 0.0% |
| Q1 2019 | 18 | $7.7M | 532,795 | 5 | 7 | 2 | 0.0% |
| Q4 2018 | 18 | $5.7M | 474,541 | 0 | 1 | 1 | 0.0% |