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ESP · AMEX · Electrical Equipment & Parts

Espey Mfg. & Electronics (ESP)

Custom power conversion and magnetics for military and industrial platforms.

$61.41
vs last close−2.89 (−4.49%)

13F · 13D/G · Form 4

Institutions36.09%1.08M shares
79 holders · as of Jun 30, 2026
Insiders8.33%249.7K shares
2 holders · as of Sep 11, 2026
Other55.58%1.66M shares
remainder

3.00M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
Plan and Trust (“ESOP”)Institution
25.66%768,663filed Feb 1, 2021
and Trust (“ESOP”)Institution
25.31%758,364filed Feb 10, 2022
Espey Mfg. & Electronics Corp. Employee Retirement Plan & TrustInstitution
17.94%537,345filed Jan 26, 2026
Stanley KesselmanInsider
8.25%247,177filed Jan 10, 2022
BlackRock, Inc.Institution
3.87%115,929as of Jun 30, 2026
Vanguard Capital Management LLCInstitution
3.27%98,005as of Jun 30, 2026
Renaissance Technologies LLCInstitution
3.09%92,712as of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
3.04%90,994as of Jun 30, 2026
American Century Companies IncInstitution
2.40%71,928as of Jun 30, 2026
De Lisle Partners LLPInstitution
1.88%56,247as of Jun 30, 2026
Geode Capital Management, LLCInstitution
1.86%55,582as of Jun 30, 2026
Arrowstreet Capital, Limited PartnershipInstitution
1.27%38,064as of Jun 30, 2026
O'Shaughnessy Asset Management, LLCInstitution
1.15%34,370as of Jun 30, 2026
Ritholtz Wealth ManagementInstitution
0.88%26,386as of Jun 30, 2026
Two Sigma Investments, LPInstitution
0.84%25,151as of Jun 30, 2026
State Street CorpInstitution
0.84%25,093as of Jun 30, 2026
Bank of New York Mellon CorpInstitution
0.67%20,031as of Jun 30, 2026
Eam Investors, LLCInstitution
0.66%19,700as of Jun 30, 2026
Sidoxia Capital Management, LLCInstitution
0.63%18,817as of Jun 30, 2026
Northern Trust CorpInstitution
0.58%17,466as of Jun 30, 2026
Wells Fargo & Company/MNInstitution
0.58%17,369as of Jun 30, 2026
Steel Partners Holdings L.P.Institution
0.55%16,627as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.54%16,221as of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
0.54%16,170as of Jun 30, 2026
Summerhaven Investment Management, LLCInstitution
0.53%16,017as of Jun 30, 2026

13F, as of Jun 30, 2026

79 holders · 1.08M shares · 25 new positions · 51 increased · 13 reduced · 10 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.115.9K3.87%+105.7KAug 7, 2026
Vanguard Capital Management LLC98.0K3.27%+13.0KAug 13, 2026
Renaissance Technologies LLC92.7K3.09%−10.5KAug 13, 2026
Dimensional Fund Advisors LP91.0K3.04%−2.5KAug 11, 2026
American Century Companies Inc71.9K2.40%+18.8KAug 12, 2026
De Lisle Partners LLP56.2K1.88%0Aug 12, 2026
Geode Capital Management, LLC55.6K1.86%+31.1KAug 12, 2026
Arrowstreet Capital, Limited Partnership38.1K1.27%−23.8KAug 13, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Espey Mfg. & Electronics Corp. Employee Retirement Plan & Trust18.00%537.3K13GJan 26, 2026

Form 4

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