ESPEY MFG & ELECTRONICS CORP (ESP) Institutional Ownership Changes & 13F Activity
ESPEY MFG & ELECTRONICS CORP (ESP). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Geode Capital Management, Llc, Arrowstreet Capital, Limited Partnership, Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and Northern Trust Corp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Sei Investments Co | Sell | -11,115 | -44.5% | 13,853 | $933.00K | Q2 2026 | Aug 14, 2026 |
| Charles Schwab Investment Management Inc | Buy | +5,628 | — | 5,628 | $379.05K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +1,868 | +12.1% | 17,369 | $1.17M | Q2 2026 | Aug 14, 2026 |
| Man Group Plc | Buy | +1,528 | +14.1% | 12,349 | $831.71K | Q2 2026 | Aug 14, 2026 |
| Mirae Asset Global Etfs Holdings Ltd. | Buy | +1,069 | — | 1,069 | $72.00K | Q2 2026 | Aug 14, 2026 |
| Lazard Asset Management Llc | Buy | +1,030 | +17.3% | 6,999 | $471.38K | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Sell | -969 | -14.7% | 5,618 | $378.39K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Sell | -922 | -3.5% | 25,151 | $1.69M | Q2 2026 | Aug 14, 2026 |
| Jones Financial Companies Lllp | Buy | +483 | — | 483 | $32.42K | Q2 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Buy | +446 | +611.0% | 519 | $35.00K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +403 | +7.9% | 5,490 | $369.75K | Q2 2026 | Aug 14, 2026 |
| Lavaca Capital Llc | Buy | +267 | — | 267 | $17.98K | Q2 2026 | Aug 14, 2026 |
| Legal & General Group Plc | Buy | +226 | — | 226 | $15.22K | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Sell | -116 | -17.8% | 536 | $36.10K | Q2 2026 | Aug 14, 2026 |
| Arrowstreet Capital, Limited Partnership | Sell | -23,815 | -38.5% | 38,064 | $2.56M | Q2 2026 | Aug 13, 2026 |
| Vanguard Portfolio Management Llc | Buy | +16,170 | — | 16,170 | $1.09M | Q2 2026 | Aug 13, 2026 |
| Vanguard Capital Management Llc | Buy | +12,999 | +15.3% | 98,005 | $6.60M | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Buy | +12,388 | +244.0% | 17,466 | $1.18M | Q2 2026 | Aug 13, 2026 |
| Renaissance Technologies LLC | Sell | -10,500 | -10.2% | 92,712 | $6.24M | Q2 2026 | Aug 13, 2026 |
| O'Shaughnessy Asset Management, Llc | Buy | +3,492 | +11.3% | 34,370 | $2.31M | Q2 2026 | Aug 13, 2026 |
| Morgan Stanley | Buy | +3,372 | +37.0% | 12,491 | $841.27K | Q2 2026 | Aug 13, 2026 |
| Vanguard Fiduciary Trust Co | Buy | +3,136 | +24.0% | 16,221 | $1.09M | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Buy | +1,611 | +67.2% | 4,007 | $269.87K | Q2 2026 | Aug 13, 2026 |
| Informed Momentum Co Llc | Sell | -810 | -3.9% | 19,700 | $1.33M | Q2 2026 | Aug 13, 2026 |
| Bnp Paribas Financial Markets | Buy | +563 | — | 563 | $37.92K | Q2 2026 | Aug 13, 2026 |
| Ameritas Investment Partners, Inc. | Buy | +211 | — | 211 | $14.21K | Q2 2026 | Aug 13, 2026 |
| Tidal Investments Llc | Sell | -72 | -1.7% | 4,154 | $279.77K | Q2 2026 | Aug 13, 2026 |
| Fmr Llc | Buy | +29 | +42.0% | 98 | $6.59K | Q2 2026 | Aug 13, 2026 |
| Rockefeller Capital Management L.P. | Buy | +2 | +0.4% | 527 | $35.54K | Q2 2026 | Aug 13, 2026 |
| Geode Capital Management, Llc | Buy | +31,128 | +127.3% | 55,582 | $3.74M | Q2 2026 | Aug 12, 2026 |
Frequently asked questions about ESP activity
Which institutional owners are buying ESP?
Institutional owners buying ESP include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in ESP activity?
"Buy" means an investor increased their reported position in ESP compared to the prior reporting period. This reflects growing exposure to ESPEY MFG & ELECTRONICS CORP (ESP) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ESP increasing?
Institutional interest in ESP can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related ESP Institutional Insights
- ESP Overview
- ESP 13F Institutional Holders
- ESP Top Institutional Shareholders
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- ESP Insider Trading & SEC Form 4 Activity
- ESP Articles
- Top Institutional Investor Stock Rankings