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Who owns Espey Manufacturing & Electronics (ESP) stock

74 funds reported Espey Manufacturing & Electronics (ESP) shares in their latest 13F filings, worth $73.6M in all. The largest holder is BlackRock ($7.8M). Last quarter 46 funds added to their stakes and 20 cut them.

Largest holders of ESP (13F)Largest holders of ESP (13F)BlackRock$7.8MVanguard Capital Management LLC$6.6MRenaissance Technologies LLC$6.2MDimensional Fund Advisors LP$6.1MAmerican Century Companies$4.8MVanguard Group$4.3MDe Lisle Partners LLP$3.8MGeode Capital Management, LLC$3.7MArrowstreet Capital, Limited Part…$2.6MO'Shaughnessy Asset Management, L…$2.3M

Largest holders (13F)

FundSharesValueChangeQuarter
BlackRock115,929$7.8Mincrease2026-06-30
Vanguard Capital Management LLC98,005$6.6Mincrease2026-06-30
Renaissance Technologies LLC92,712$6.2Mdecrease2026-06-30
Dimensional Fund Advisors LP90,994$6.1Mdecrease2026-06-30
American Century Companies71,928$4.8Mincrease2026-06-30
Vanguard Group92,176$4.3Mdecrease2025-12-31
De Lisle Partners LLP56,247$3.8Munchanged2026-06-30
Geode Capital Management, LLC55,582$3.7Mincrease2026-06-30
Arrowstreet Capital, Limited Partnership38,064$2.6Mdecrease2026-06-30
O'Shaughnessy Asset Management, LLC34,370$2.3Mincrease2026-06-30
Ritholtz Wealth Management26,386$1.8Mincrease2026-06-30
Two Sigma Investments, LP25,151$1.7Mdecrease2026-06-30
State Street25,093$1.7Mincrease2026-06-30
Bank of New York Mellon20,031$1.3Mincrease2026-06-30
EAM Investors, LLC19,700$1.3Mdecrease2026-06-30

Espey Manufacturing & Electronics' latest quarter

Espey Manufacturing & Electronics, Q4 FY26: revenue $13.5M (+40% year over year), operating margin 25.8%, net earnings $3.3M, operating cash flow −$607K. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most ESP stock?

By the latest 13F filings: BlackRock ($7.8M); Vanguard Capital Management LLC ($6.6M); Renaissance Technologies LLC ($6.2M); Dimensional Fund Advisors LP ($6.1M); American Century Companies ($4.8M).

What is the short interest in ESP?

38,951 shares were sold short at the 2026-10-15 settlement, -45.1% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.