PRO DEX INC - Common Stock, no par value (PDEX)

CUSIP: 74265M205

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class
Equity / Common Stock, no par value
Shares outstanding
3,262,234
Total 13F shares
774,930
Share change
+87,485
Total reported value
$33,817,646
Price per share
$43.64
Number of holders
51
Value change
+$3,273,259
Number of buys
36
Number of sells
21

Quarterly Holders Quick Answers

What is CUSIP 74265M205?
CUSIP 74265M205 identifies PDEX - PRO DEX INC - Common Stock, no par value in SEC institutional holdings data.

Need full ownership history?
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Top shareholders of PDEX - PRO DEX INC - Common Stock, no par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
AO Partners I, LP
13D/G
Swenson Nicholas John
31%
1,017,817
$66,046,145 $0 02 Apr 2025
FARNAM STREET PARTNERS LP /MN
13D/G
CABILLOT RAYMOND E
8.8%
285,787
$18,544,718 -$2,203,989 25 Mar 2025
VANGUARD GROUP INC
13F
Company
4%
130,459
$6,468,157 31 Mar 2025
13F
Haeg Peter O
3/4/5
10%+ Owner
class O/S missing
363,846
$5,756,044 10 Sep 2021
ACADIAN ASSET MANAGEMENT LLC
13F
Company
1.8%
59,276
$2,937,000 31 Mar 2025
13F
DIMENSIONAL FUND ADVISORS LP
13F
Company
1.8%
58,762
$2,913,420 31 Mar 2025
13F
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.
13F
Company
1.7%
54,000
$2,677,320 31 Mar 2025
13F
BlackRock, Inc.
13F
Company
1.3%
42,649
$2,114,538 31 Mar 2025
13F
NORTHERN TRUST CORP
13F
Company
1.3%
42,550
$2,109,629 31 Mar 2025
13F
O'SHAUGHNESSY ASSET MANAGEMENT, LLC
13F
Company
0.86%
27,946
$1,385,563 31 Mar 2025
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
0.82%
26,741
$1,326,166 31 Mar 2025
13F
JPMORGAN CHASE & CO
13F
Company
0.66%
21,398
$1,060,913 31 Mar 2025
13F
MILLENNIUM MANAGEMENT LLC
13F
Company
0.63%
20,535
$1,018,125 31 Mar 2025
13F
NAVELLIER & ASSOCIATES INC
13F
Company
0.68%
22,070
$991,826 31 Mar 2025
13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
Company
0.57%
18,662
$925,262 31 Mar 2025
13F
LSV ASSET MANAGEMENT
13F
Company
0.54%
17,601
$873,000 31 Mar 2025
13F
RITHOLTZ WEALTH MANAGEMENT
13F
Company
0.49%
15,944
$790,504 31 Mar 2025
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
0.47%
15,240
$755,599 31 Mar 2025
13F
BARD ASSOCIATES INC
13F
Company
0.42%
13,596
$674,090 31 Mar 2025
13F
STATE STREET CORP
13F
Company
0.38%
12,473
$618,411 31 Mar 2025
13F
AMERICAN CENTURY COMPANIES INC
13F
Company
0.38%
12,301
$609,884 31 Mar 2025
13F
CITADEL ADVISORS LLC
13F
Company
0.27%
8,650
$428,867 31 Mar 2025
13F
UBS Group AG
13F
Company
0.25%
8,027
$397,978 31 Mar 2025
13F
MORGAN STANLEY
13F
Company
0.23%
7,460
$369,867 31 Mar 2025
13F
Squarepoint Ops LLC
13F
Company
0.22%
7,220
$357,968 31 Mar 2025
13F
JANE STREET GROUP, LLC
13F
Company
0.2%
6,483
$321,427 31 Mar 2025
13F
Bank of New York Mellon Corp
13F
Company
0.2%
6,415
$318,068 31 Mar 2025
13F
GOLDMAN SACHS GROUP INC
13F
Company
0.18%
5,876
$291,332 31 Mar 2025
13F
OMERS ADMINISTRATION Corp
13F
Company
0.18%
5,800
$287,564 31 Mar 2025
13F
OSAIC HOLDINGS, INC.
13F
Company
0.18%
5,760
$285,579 31 Mar 2025
13F
Integrated Quantitative Investments LLC
13F
Company
0.17%
5,423
$268,872 31 Mar 2025
13F
Cubist Systematic Strategies, LLC
13F
Company
0.1%
3,424
$169,762 31 Mar 2025
13F
Point72 Asia (Singapore) Pte. Ltd.
13F
Company
0.03%
924
$45,812 31 Mar 2025
13F
FMR LLC
13F
Company
0.02%
705
$34,951 31 Mar 2025
13F
CIBC Private Wealth Group LLC
13F
Company
0.02%
600
$32,982 31 Mar 2025
13F
BANK OF AMERICA CORP /DE/
13F
Company
0.02%
619
$30,690 31 Mar 2025
13F
HARBOUR INVESTMENTS, INC.
13F
Company
0.01%
200
$9,916 31 Mar 2025
13F
LAZARD ASSET MANAGEMENT LLC
13F
Company
0%
140
$6,000 31 Mar 2025
13F
Point72 (DIFC) Ltd
13F
Company
0%
100
$4,958 31 Mar 2025
13F
ORG Partners LLC
13F
Company
0%
80
$4,112 31 Mar 2025
13F
Hurley Capital, LLC
13F
Company
0%
60
$2,975 31 Mar 2025
13F
CWM, LLC
13F
Company
0%
34
$2,000 31 Mar 2025
13F
SBI Securities Co., Ltd.
13F
Company
0%
37
$1,834 31 Mar 2025
13F
JONES FINANCIAL COMPANIES LLLP
13F
Company
0%
25
$1,206 31 Mar 2025
13F
NewEdge Advisors, LLC
13F
Company
0%
1
$50 31 Mar 2025
13F

Institutional Holders of PRO DEX INC - Common Stock, no par value (PDEX) as of Q2 2025

As of 30 Jun 2025, PRO DEX INC - Common Stock, no par value (PDEX) was held by 51 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 774,930 shares. The largest 10 holders included BlackRock, Inc., VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, NORTHERN TRUST CORP, GEODE CAPITAL MANAGEMENT, LLC, JPMORGAN CHASE & CO, PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC., O'SHAUGHNESSY ASSET MANAGEMENT, LLC, STATE STREET CORP, and NAVELLIER & ASSOCIATES INC. This page lists 51 institutional shareholders reporting positions in this security for the Q2 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders
42
Q2 2025 holders
51
Holder diff
9
Investor Q1 2025 Shares Q2 2025 Shares Share Diff Share Chg % Q1 2025 Value $ Q2 2025 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
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