Espey MFG & ElectronicsESP
13F holders, Q1 2026 (March 31)64holders +13
15new positions
4sold out
3famous investors
$55.45avg. 13F price*
At the end of Q1 2026, 64 institutions reported holding Espey MFG & Electronics Corp. (ESP) in their 13F filings, up 13 from Q4 2025. 15 opened new positions and 4 sold out. The largest holders were Renaissance Technologies ($5.7M), Dimensional Fund Advisors LP ($5.2M) and Vanguard Capital Management LLC ($4.7M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Espey MFG & Electronics Corp.
- CUSIP
- 296650104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 15 | $7.2M |
| Exits | 4 | $660K |
All 13F filers, Q4 2025 → Q1 2026: 174,657 shares bought and 46,685 shares sold, net +127,972 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 64 holders
| Renaissance Technologies | 0.01% | Reduce -0.1% | 103,212 | $5.7M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -5.6% | 93,523 | $5.2M |
| Vanguard Capital Management LLC | 0.00% | — | 85,006 | $4.7M |
| Arrowstreet Capital, Limited Partnership | 0.00% | No change | 61,879 | $3.4M |
| De Lisle Partners LLP | 0.37% | No change | 56,247 | $3.1M |
| American Century Companies Inc. | 0.00% | Add +45.6% | 53,086 | $2.9M |
| O'shaughnessy Asset Management, LLC | 0.01% | Add +14.7% | 30,878 | $1.7M |
| Millennium Management | 0.00% | New | 27,532 | $1.5M |
| Two Sigma Investments, LP | 0.00% | Add +29.1% | 26,073 | $1.4M |
| Sei Investments Co. | 0.00% | New | 24,968 | $1.4M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.0% | 24,454 | $1.4M |
| Ritholtz Wealth Management | 0.02% | Add +35.3% | 24,085 | $1.3M |
| Informed Momentum Co LLC | 0.13% | New | 20,510 | $1.1M |
| Citadel Advisors | 0.00% | New | 20,280 | $1.1M |
| Sidoxia Capital Management, LLC | 0.89% | — | 18,633 | $1.0M |
| Steel Partners Holdings L.P. | 0.96% | No change | 16,627 | $921K |
| SummerHaven Investment Management, LLC | 0.55% | Reduce -10.8% | 16,017 | $888K |
| Wells Fargo & Company | 0.00% | Reduce -22.5% | 15,501 | $859K |
| Naples Global Advisors, LLC | 0.06% | Add +3.0% | 14,877 | $825K |
| Sage Investment Advisers LLC | 0.61% | Add +0.0% | 14,440 | $823K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 13,085 | $725K |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.9% | 11,925 | $661K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Reduce -0.2% | 11,071 | $614K |
| State Street Corp. | 0.00% | Reduce -13.8% | 10,893 | $604K |
| Man Group plc | 0.00% | Add +65.5% | 10,821 | $600K |
| Goldman Sachs Group Inc. | 0.00% | New | 10,724 | $594K |
| Flagship Harbor Advisors, LLC | 0.03% | No change | 10,592 | $587K |
| BlackRock, Inc. | 0.00% | Add +4.5% | 10,184 | $564K |
| Marshall Wace, LLP | 0.00% | Reduce -62.1% | 9,416 | $522K |
| Morgan Stanley | 0.00% | Add +75.2% | 9,119 | $505K |
| Morgan Dempsey Capital Management LLC | 0.20% | Add +0.7% | 8,093 | $449K |
| Jane Street Group, LLC | 0.00% | New | 8,061 | $447K |
| First Trust Advisors LP | 0.00% | Add +1.4% | 6,963 | $386K |
| Osaic Holdings, Inc. | 0.00% | Reduce -17.0% | 6,587 | $365K |
| Lazard Asset Management LLC | 0.00% | New | 5,969 | $331K |
| HRT Financial LP | 0.00% | New | 5,417 | $300K |
| XTX Topco Ltd | 0.00% | Reduce -13.3% | 5,087 | $282K |
| Northern Trust Corp. | 0.00% | Add +11.2% | 5,078 | $281K |
| GC Wealth Management RIA, LLC | 0.01% | Reduce -12.5% | 4,961 | $275K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 4,608 | $255K |
| Tidal Investments LLC | 0.00% | Reduce -3.3% | 4,226 | $234K |
| Hudson Bay Capital Management LP | 0.00% | New | 3,778 | $209K |
| UBS Group AG | 0.00% | Add +375.4% | 2,396 | $133K |
| Copeland Capital Management, LLC | 0.00% | Add +7.3% | 1,387 | $77K |
| Adirondack Trust Co. | 0.02% | No change | 1,333 | $74K |
| Beacon Investment Advisory Services, Inc. | 0.00% | New | 925 | $51K |
| Citigroup Inc. | 0.00% | New | 670 | $37K |
| Barclays PLC | 0.00% | New | 652 | $36K |
| Vanguard Global Advisers, LLC | 0.00% | — | 625 | $35K |
| Rockefeller Capital Management L.P. | 0.00% | New | 525 | $29K |
| Flagship Wealth Advisors, LLC | 0.01% | No change | 494 | $23K |
| PNC Financial Services Group, Inc. | 0.00% | No change | 400 | $22K |
| Broadwater Capital Management LLC | 0.01% | No change | 400 | $19K |
| NewEdge Advisors, LLC | 0.00% | Reduce -6.2% | 305 | $17K |
| US Bancorp \de | 0.00% | No change | 283 | $16K |
| Farther Finance Advisors, LLC | 0.00% | Reduce -10.0% | 180 | $10K |
| Archer Investment Corp | 0.00% | No change | 135 | $7K |
| JPMorgan Chase & Co. | 0.00% | New | 113 | $6K |
| Royal Bank of Canada | 0.00% | Add +82.5% | 73 | $4K |
| FMR LLC | 0.00% | Reduce -26.6% | 69 | $4K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 40 | $2K |
| Ascentis Independent Advisors | 0.00% | New | 20 | $1K |
| SJS Investment Consulting Inc. | 0.00% | Reduce -9.1% | 10 | $560 |
| SBI Securities Co., Ltd. | 0.00% | Add +33.3% | 8 | $443 |
"% of holder's portfolio" is ESP's weight in each manager's 13F, not the share of Espey MFG & Electronics Corp. the manager owns.