Who owns PRO DEX INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of PDEX from SEC Form 13F filings across 66 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 66 institutions disclosed 734,385 shares of PRO DEX INC worth $43.0M — about 22.8% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
66
13F holders
$43.0M
value, 2026 filers
22.8%
of shares outstanding (734,385 sh)
16
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of PDEX's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 153,178 | $9.0M | 0.0% | 4.7% | +0.4% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 82,283 | $4.8M | 0.0% | 2.6% | -26.1% |
| 3 | DIMENSIONAL FUND ADVISORS LP | 57,061 | $3.3M | 0.0% | 1.8% | +0.2% |
| 4 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 52,735 | $3.1M | 0.2% | 1.6% | -14.6% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 49,636 | $2.9M | 0.0% | 1.5% | +2.7% |
| 6 | JPMORGAN CHASE & CO | 32,287 | $1.9M | 0.0% | 1% | +0.8% |
| 7 | STATE STREET CORP | 31,310 | $1.8M | 0.0% | 1% | -5.4% |
| 8 | GOLDMAN SACHS GROUP INC | 18,711 | $1.1M | 0.0% | 0.6% | +84.5% |
| 9 | Pekin Hardy Strauss, Inc.NEW | 16,500 | $966,075 | 0.1% | 0.5% | new |
| 10 | BNP PARIBAS FINANCIAL MARKETS | 15,945 | $933,580 | 0.0% | 0.5% | +20.5% |
| 11 | NORTHERN TRUST CORP | 15,615 | $914,258 | 0.0% | 0.5% | -66.6% |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | 14,332 | $839,139 | 0.0% | 0.4% | +15.2% |
| 13 | LPL Financial LLC | 14,297 | $837,089 | 0.0% | 0.4% | +9.5% |
| 14 | JANE STREET GROUP, LLCNEW | 13,638 | $798,505 | 0.0% | 0.4% | new |
| 15 | VANGUARD FIDUCIARY TRUST CO | 13,300 | $778,715 | 0.0% | 0.4% | +1.8% |
| 16 | Bank of New York Mellon Corp | 11,587 | $678,419 | 0.0% | 0.4% | +4.8% |
| 17 | CORSAIR CAPITAL MANAGEMENT, L.P. | 10,835 | $634,389 | 0.1% | 0.3% | 0.0% |
| 18 | BARD ASSOCIATES INC | 9,799 | $573,732 | 0.1% | 0.3% | -7.3% |
| 19 | HRT FINANCIAL LPNEW | 9,514 | $557,000 | 0.0% | 0.3% | new |
| 20 | Nuveen, LLC | 9,247 | $541,412 | 0.0% | 0.3% | +85.1% |
| 21 | OSAIC HOLDINGS, INC. | 9,060 | $530,462 | 0.0% | 0.3% | -21.7% |
| 22 | MORGAN STANLEY | 8,664 | $507,286 | 0.0% | 0.3% | -39.0% |
| 23 | XTX Topco LtdNEW | 7,950 | $465,473 | 0.0% | 0.2% | new |
| 24 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 7,081 | $414,593 | 0.0% | 0.2% | +9.1% |
| 25 | MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 6,716 | $393,687 | 0.2% | 0.2% | +15.6% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.