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Disclosery

PDEX PRO-DEX INC COLO

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COMMON STOCK (common), issuer CIK 788920

43 managers (43 13F filers) reported a position in PDEX shares at 2025-03-31, 686,266 shares in all. 11 filers opened a position and 10 filers sold out during the quarter.

Managers
43
13F filers
43
New
11
Added
13
Reduced
12
Sold out
10
Shares held by filers
686,266

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCin group VANGUARD GROUP INC130,459$6.47M<0.01%+11413F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC59,276$2.94M0.01%+2,93113F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP58,762$2.91M<0.01%+29313F-HRTimelineGroup
PUNCH & ASSOCIATES INVESTMENT MANAGEMEN…54,000$2.68M0.18%-10,00013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.42,649$2.11M<0.01%-1,59913F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP42,550$2.11M<0.01%+6,79613F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC27,946$1.39M0.01%+6,66913F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC26,741$1.33M<0.01%-19613F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO21,398$1.06M<0.01%-65413F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC20,535$1.02M<0.01%+14,96713F-HRTimelineGroup
NAVELLIER & ASSOCIATES INC22,070$992K0.14%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…18,662$925K<0.01%+12,22413F-HRTimelineGroup
LSV ASSET MANAGEMENT17,601$873K<0.01%013F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT15,944$791K0.02%+3,71113F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC15,240$756K<0.01%+50013F-HRTimeline
BARD ASSOCIATES INC13,596$674K0.25%013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP12,473$618K<0.01%+1,20013F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC12,301$610K<0.01%+35513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC8,650$429K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG8,027$398K<0.01%+1,91113F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY7,460$370K<0.01%-10,39113F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC7,220$358K<0.01%new13F-HR/ATimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC6,483$321K<0.01%new13F-HR/ATimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp6,415$318K<0.01%+2,09613F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC5,876$291K<0.01%-1,32213F-HR/ATimelineGroup
OMERS ADMINISTRATION Corp5,800$288K<0.01%-90013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.5,760$286K<0.01%-18013F-HRTimelineGroup
Integrated Quantitative Investments LLC5,423$269K0.13%-913F-HRTimeline
Cubist Systematic Strategies, LLC3,424$170K<0.01%new13F-HRTimeline
Point72 Asia (Singapore) Pte. Ltd.924$45.8K0.01%new13F-HRTimeline
FMR LLCin group FMR LLC705$35K<0.01%013F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.600$33K<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/619$30.7K<0.01%-913F-HRTimelineGroup
HARBOUR INVESTMENTS, INC.200$9.92K<0.01%013F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC140$6K<0.01%-1213F-HRTimelineGroup
Point72 (DIFC) Ltd100$4.96K<0.01%new13F-HRTimeline
ORG Partners LLC80$4.11K<0.01%new13F-HRTimeline
Hurley Capital, LLC60$2.98K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC34$2K<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.37$1.83K<0.01%new13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP25$1.21K<0.01%new13F-HR/ATimelineGroup
NewEdge Advisors, LLC1$50<0.01%-21313F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.