ESPEY MFG & ELECTRONICS CORP (ESP) — Institutional Holders, Q2 2026
78 institutional investment managers reported a ESP position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $72.4M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
ESP in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- BlackRockAdded · +105,745 sh+$7.1M
- GEODE CAPITAL MANAGEMENTAdded · +31,128 sh+$2.1M
- AMERICAN CENTURY COMPANIESAdded · +18,842 sh+$1.3M
- VANGUARD PORTFOLIO MANAGEMENTNew · +16,170 sh+$1.1M
- STATE STREETAdded · +14,200 sh+$956.4K
Biggest sellers
- MILLENNIUM MANAGEMENTSold out · -27,532 sh-$1.9M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIPTrimmed · -23,815 sh-$1.6M
- CITADEL ADVISORSSold out · -20,280 sh-$1.4M
- SEI INVESTMENTSTrimmed · -11,115 sh-$748.6K
- GOLDMAN SACHS GROUPSold out · -10,724 sh-$722.3K
ESP 13F holders ranked 1–78 of 78
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | BlackRock#1 · 115,929 sh | 115,929 | $7.8M | <0.01% | +1038.3% |
| 2 | VANGUARD CAPITAL MANAGEMENT#2 · 98,005 sh | 98,005 | $6.6M | <0.01% | +15.3% |
| 3 | RENAISSANCE TECHNOLOGIES#3 · 92,712 sh | 92,712 | $6.2M | <0.01% | -10.2% |
| 4 | DIMENSIONAL FUND ADVISORS#4 · 90,994 sh | 90,994 | $6.1M | <0.01% | -2.7% |
| 5 | AMERICAN CENTURY COMPANIES#5 · 71,928 sh | 71,928 | $4.8M | <0.01% | +35.5% |
| 6 | De Lisle Partners LLP#6 · 56,247 sh | 56,247 | $3.8M | 0.41% | 0.0% |
| 7 | GEODE CAPITAL MANAGEMENT#7 · 55,582 sh | 55,582 | $3.7M | <0.01% | +127.3% |
| 8 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#8 · 38,064 sh | 38,064 | $2.6M | <0.01% | -38.5% |
| 9 | O'SHAUGHNESSY ASSET MANAGEMENT#9 · 34,370 sh | 34,370 | $2.3M | 0.01% | +11.3% |
| 10 | RITHOLTZ WEALTH MANAGEMENT#10 · 26,386 sh | 26,386 | $1.8M | 0.03% | +9.6% |
| 11 | TWO SIGMA INVESTMENTS#11 · 25,151 sh | 25,151 | $1.7M | <0.01% | -3.5% |
| 12 | STATE STREET#12 · 25,093 sh | 25,093 | $1.7M | 0.00% | +130.4% |
| 13 | Bank of New York Mellon#13 · 20,031 sh | 20,031 | $1.3M | <0.01% | +68.0% |
| 14 | Informed Momentum#14 · 19,700 sh | 19,700 | $1.3M | 0.12% | -3.9% |
| 15 | Sidoxia Capital Management#15 · 18,817 sh | 18,817 | $1.3M | 0.93% | +1.0% |
| 16 | NORTHERN#16 · 17,466 sh | 17,466 | $1.2M | <0.01% | +244.0% |
| 17 | WELLS FARGO & COMPANY#17 · 17,369 sh | 17,369 | $1.2M | <0.01% | +12.1% |
| 18 | STEEL PARTNERS L.P.#18 · 16,627 sh | 16,627 | $1.1M | 1.44% | 0.0% |
| 19 | VANGUARD FIDUCIARY#19 · 16,221 sh | 16,221 | $1.1M | <0.01% | +24.0% |
| 20 | VANGUARD PORTFOLIO MANAGEMENT#20 · 16,170 sh | 16,170 | $1.1M | 0.00% | New |
| 21 | SummerHaven Investment Management#21 · 16,017 sh | 16,017 | $1.1M | — | 0.0% |
| 22 | NAPLES GLOBAL ADVISORS#22 · 15,274 sh | 15,274 | $1.0M | 0.06% | +2.7% |
| 23 | SEI INVESTMENTS#23 · 13,853 sh | 13,853 | $933.0K | <0.01% | -44.5% |
| 24 | Cambridge Investment Research Advisors#24 · 13,302 sh | 13,302 | $896.0K | <0.01% | +20.2% |
| 25 | MORGAN STANLEY#25 · 12,491 sh | 12,491 | $841.3K | 0.00% | +37.0% |
| 26 | Man Group plc#26 · 12,349 sh | 12,349 | $831.7K | <0.01% | +14.1% |
| 27 | Sage Investment Advisers#27 · 12,244 sh | 12,244 | $824.7K | — | -15.2% |
| 28 | FLAGSHIP HARBOR ADVISORS#28 · 9,592 sh | 9,592 | $646.0K | — | -9.4% |
| 29 | MORGAN DEMPSEY CAPITAL MANAGEMENT#29 · 8,387 sh | 8,387 | $567.7K | 0.24% | +3.6% |
| 30 | FIRST ADVISORS#30 · 7,383 sh | 7,383 | $497.2K | <0.01% | +6.0% |
| 31 | LAZARD ASSET MANAGEMENT#31 · 6,999 sh | 6,999 | $471.4K | <0.01% | +17.3% |
| 32 | CHARLES SCHWAB INVESTMENT MANAGEMENT#32 · 5,628 sh | 5,628 | $379.0K | <0.01% | New |
| 33 | OSAIC#33 · 5,618 sh | 5,618 | $378.4K | <0.01% | -14.7% |
| 34 | XTX Topco Ltd#34 · 5,490 sh | 5,490 | $369.8K | <0.01% | +7.9% |
| 35 | Nuveen#35 · 5,274 sh | 5,274 | $355.2K | <0.01% | New |
| 36 | GC Wealth Management RIA#36 · 4,961 sh | 4,961 | $334.1K | 0.02% | 0.0% |
| 37 | PANAGORA ASSET MANAGEMENT#37 · 4,656 sh | 4,656 | $313.6K | <0.01% | New |
| 38 | BRIDGEWAY CAPITAL MANAGEMENT#38 · 4,608 sh | 4,608 | $310.3K | <0.01% | 0.0% |
| 39 | BankChampaign, National Association#39 · 4,173 sh | 4,173 | $281.1K | — | New |
| 40 | Toroso Investments#40 · 4,154 sh | 4,154 | $279.8K | <0.01% | -1.7% |
| 41 | UBS Group AG#41 · 4,007 sh | 4,007 | $269.9K | 0.00% | +67.2% |
| 42 | Vident Advisory#42 · 3,191 sh | 3,191 | $214.9K | <0.01% | New |
| 43 | Edgemoor Investment Advisors#43 · 3,104 sh | 3,104 | $209.1K | 0.01% | New |
| 44 | DEUTSCHE BANK AG\#44 · 2,322 sh | 2,322 | $156.4K | 0.00% | New |
| 45 | RHUMBLINE ADVISERS#45 · 1,660 sh | 1,660 | $111.8K | <0.01% | New |
| 46 | NEW YORK STATE COMMON RETIREMENT FUND#46 · 1,600 sh | 1,600 | $107.8K | <0.01% | New |
| 47 | ADIRONDACK#47 · 1,333 sh | 1,333 | $89.8K | — | 0.0% |
| 48 | Copeland Capital Management#48 · 1,331 sh | 1,331 | $89.6K | — | -4.0% |
| 49 | CITIGROUP#49 · 1,095 sh | 1,095 | $73.7K | 0.00% | +63.4% |
| 50 | MIRAE ASSET GLOBAL ETFS Ltd.#50 · 1,069 sh | 1,069 | $72.0K | <0.01% | New |
| 51 | JPMORGAN CHASE#51 · 963 sh | 963 | $64.0K | 0.00% | +752.2% |
| 52 | BEACON INVESTMENT ADVISORY SERVICES#52 · 925 sh | 925 | $62.3K | — | 0.0% |
| 53 | Police & Firemen's Retirement System of New Jersey#53 · 703 sh | 703 | $47.3K | <0.01% | New |
| 54 | Vanguard Global Advisers#54 · 625 sh | 625 | $42.1K | 0.00% | 0.0% |
| 55 | BNP PARIBAS FINANCIAL MARKETS#55 · 563 sh | 563 | $37.9K | 0.00% | New |
| 56 | BARCLAYS PLC#56 · 536 sh | 536 | $36.1K | 0.00% | -17.8% |
| 57 | Rockefeller Capital Management L.P.#57 · 527 sh | 527 | $35.5K | <0.01% | +0.4% |
| 58 | SRS Capital Advisors#58 · 520 sh | 520 | $35.0K | <0.01% | New |
| 59 | ROYAL BANK OF CANADA#59 · 519 sh | 519 | $35.0K | 0.00% | +611.0% |
| 60 | FLAGSHIP WEALTH ADVISORS#60 · 494 sh | 494 | $33.3K | <0.01% | 0.0% |
| 61 | JONES FINANCIAL COMPANIES LLLP#61 · 483 sh | 483 | $32.4K | 0.00% | New |
| 62 | BROADWATER CAPITAL MANAGEMENT#62 · 400 sh | 400 | $26.9K | 0.02% | 0.0% |
| 63 | PNC FINANCIAL SERVICES GROUP#63 · 400 sh | 400 | $26.9K | 0.00% | 0.0% |
| 64 | US BANCORP \DE\#64 · 283 sh | 283 | $19.1K | 0.00% | 0.0% |
| 65 | Lavaca Capital#65 · 267 sh | 267 | $18.0K | <0.01% | New |
| 66 | Regatta Research & Money Management#66 · 265 sh | 265 | $17.8K | 0.02% | — |
| 67 | Legal & General Group Plc#67 · 226 sh | 226 | $15.2K | 0.00% | New |
| 68 | Ameritas Investment Partners#68 · 211 sh | 211 | $14.2K | <0.01% | New |
| 69 | Russell Investments Group, Ltd.#69 · 185 sh | 185 | $12.5K | 0.00% | New |
| 70 | Archer Investment#70 · 135 sh | 135 | $9.1K | <0.01% | 0.0% |
| 71 | Tower Research Capital (TRC)#71 · 129 sh | 129 | $8.7K | <0.01% | New |
| 72 | Global Retirement Partners#72 · 109 sh | 109 | $7.3K | <0.01% | — |
| 73 | FMR#73 · 98 sh | 98 | $6.6K | 0.00% | +42.0% |
| 74 | Federation des caisses Desjardins du Quebec#74 · 40 sh | 40 | $2.7K | 0.00% | 0.0% |
| 75 | TOTH FINANCIAL ADVISORY#75 · 15 sh | 15 | $1.0K | — | New |
| 76 | SJS Investment Consulting#76 · 10 sh | 10 | $684.00 | — | 0.0% |
| 77 | Sterling Capital Management#77 · 8 sh | 8 | $539.00 | — | New |
| 78 | SBI Securities , Ltd.#78 · 6 sh | 6 | $404.00 | — | -25.0% |
Funds that sold out of ESP in Q2 2026 (9)
Held ESP at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| MILLENNIUM MANAGEMENT27,532 sh | 27,532 | $1.5M |
| CITADEL ADVISORS20,280 sh | 20,280 | $1.1M |
| GOLDMAN SACHS GROUP10,724 sh | 10,724 | $594.3K |
| MARSHALL WACE, LLP9,416 sh | 9,416 | $521.8K |
| JANE STREET GROUP8,061 sh | 8,061 | $446.7K |
| HRT FINANCIAL5,417 sh | 5,417 | $300.0K |
| Hudson Bay Capital Management3,778 sh | 3,778 | $209.4K |
| Farther Finance Advisors180 sh | 180 | $10.3K |
| Golden State Equity Partners20 sh | 20 | $1.1K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.