XOOMAR

ESPEY MFG & ELECTRONICS CORP (ESP)

Every FINRA and SEC series the site collects for ESPEY MFG & ELECTRONICS CORP: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on NYSE, classified by the SEC as electronic components, nec.

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77K

Short interest

settlement 2026-08-14

2.2

Days to cover

+27.2% vs prior

51.6%

Short share of volume

2026-09-11

955

Fails to deliver

settlement 2026-08-13

-$41K

Insider flow, 90 days

0 buys, 8 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 14 August 2026, short interest in ESP is 77,271 shares, down 13,350 shares over the last month. Over the last 48 readings it ranged from 2,882 shares (15 January 2025) to 90,621 shares (15 July 2026). At the reported average volume of 35K shares a day that is 2.2 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-1477,271+27.2%35,3212.19
2026-07-3160,765-33.0%56,5761.07
2026-07-1590,621+6.5%80,9091.12
2026-06-3085,081+592.7%67,1861.27
2026-06-1512,283+68.3%22,1921.00
2026-05-297,299-41.6%54,6441.00
2026-05-1512,505+43.0%45,6761.00
2026-04-308,747+3.0%25,7821.00
2026-04-158,493-1.4%16,5841.00
2026-03-318,616+103.1%15,8381.00
2026-03-134,242+2.0%19,6001.00
2026-02-274,159-12.6%24,6031.00
2026-02-134,759+14.4%31,1791.00
2026-01-304,160-26.1%16,2011.00
2026-01-155,631-31.6%23,6501.00
2025-12-318,228-3.7%12,0511.00
2025-12-158,548+23.6%18,4601.00
2025-11-286,917-32.7%12,6071.00
2025-11-1410,273+77.3%14,3871.00
2025-10-315,795+79.3%17,3531.00
2025-10-153,232-34.2%20,9421.00
2025-09-304,909-66.6%64,6001.00
2025-09-1514,685-15.2%31,9761.00
2025-08-2917,310-19.2%16,6781.04

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of ESP volume is 51.6%, up 21.6 points over the last five sessions. Over the last 52 readings it ranged from 30.0% (3 September 2026) to 85.9% (13 August 2026). The latest reading is 8.6 points below the 30-session average of 60.2%, on 6K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-113K6K51.6%0
2026-09-103K4K57.5%0
2026-09-098K21K37.9%0
2026-09-082K3K78.6%0
2026-09-044K8K45.7%300
2026-09-032K6K30.0%0
2026-09-025K10K54.5%0
2026-09-015K8K67.0%0
2026-08-318K11K69.0%0
2026-08-282K4K55.8%200
2026-08-274K6K60.8%570
2026-08-268K14K60.9%21
2026-08-253K5K63.4%0
2026-08-247K11K62.3%0
2026-08-212K5K46.2%0
2026-08-207K9K83.3%0
2026-08-194K6K68.2%0
2026-08-188K13K65.0%0
2026-08-177K13K58.0%0
2026-08-1411K13K83.6%0
2026-08-1310K11K85.9%0
2026-08-1210K19K53.5%0
2026-08-117K11K65.2%2,000
2026-08-1013K25K52.1%0
2026-08-077K11K59.9%100
2026-08-067K12K59.6%30
2026-08-059K16K56.1%46
2026-08-049K16K53.9%1,000
2026-08-0311K15K70.1%0
2026-07-319K17K50.7%0

Fails to deliver

SEC, by settlement date. JSON

As of 13 August 2026, the fails-to-deliver balance in ESP is 955 shares, up 50 shares over the last settlement date. Over the last 52 readings it ranged from 1 share (26 June 2026) to 20,903 shares (29 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-13955$64.99$62K
2026-08-10905$62.54$57K
2026-07-155,957$58.18$347K
2026-07-1463$55.77$4K
2026-07-092,763$59.36$164K
2026-07-0811,817$60.53$715K
2026-07-0716,357$65.11$1.1M
2026-07-06992$64.97$64K
2026-07-01797$67.35$54K
2026-06-3020,813$66.48$1.4M
2026-06-2920,903$67.12$1.4M
2026-06-261$66.06$66
2026-06-24158$66.00$10K
2026-06-2314,299$67.10$959K
2026-06-1871$59.39$4K
2026-06-1116$57.93$927
2026-06-082,481$55.28$137K
2026-04-23994$71.40$71K
2026-04-10770$59.50$46K
2026-03-19520$55.75$29K
2026-03-09230$56.80$13K
2026-03-03921$60.00$55K
2026-02-24508$57.54$29K
2026-02-201,535$58.48$90K
2026-02-111,126$62.00$70K
2026-02-06396$57.15$23K
2026-01-16387$51.93$20K
2026-01-14306$48.04$15K
2026-01-0282$47.13$4K
2025-12-3117$46.95$798

Insider trades

SEC Form 4, newest first, 50 of 85 shown. JSON

Insiders at ESP reported 8 open-market sells worth $41K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Pickering Jennifer Michele (CHRO &amp; Corporate Secretary) on 2026-09-10.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-10Pickering Jennifer MicheleCHRO &amp; Corporate SecretaryOption exercise3K$21.50$54K3K
2026-08-04WOOL MICHAEL Wn/aGift100$8.98$89820K
2026-06-23CORR PAUL Jn/aSell32$66.39$2K21K
2026-06-23CORR PAUL Jn/aSell11$66.16$72821K
2026-06-23CORR PAUL Jn/aSell17$66.12$1K21K
2026-06-23CORR PAUL Jn/aSell104$65.94$7K22K
2026-06-23CORR PAUL Jn/aSell150$65.84$10K22K
2026-06-23CORR PAUL Jn/aSell200$65.52$13K23K
2026-06-23CORR PAUL Jn/aSell100$65.30$7K23K
2026-06-23CORR PAUL Jn/aSell12$65.08$78123K
2026-06-23CORR PAUL Jn/aOption exercise3K$18.05$46K23K
2026-05-27WOOL MICHAEL Wn/aOption exercise2K$20.50$44K21K
2026-05-21HELMETAG CARLn/aOption exercise2K$21.75$44K24K
2026-05-15CORR PAUL Jn/aSell7$66.10$46320K
2026-05-15CORR PAUL Jn/aSell100$67.19$7K21K
2026-05-15CORR PAUL Jn/aSell78$67.47$5K21K
2026-05-15CORR PAUL Jn/aSell8$68.15$54521K
2026-05-15CORR PAUL Jn/aSell57$66.56$4K21K
2026-05-15CORR PAUL Jn/aSell99$65.90$7K21K
2026-05-15CORR PAUL Jn/aSell96$66.65$6K21K
2026-05-15CORR PAUL Jn/aSell300$66.57$20K21K
2026-05-15CORR PAUL Jn/aSell15$67.16$1K22K
2026-05-15CORR PAUL Jn/aSell29$66.64$2K22K
2026-05-15CORR PAUL Jn/aSell69$67.15$5K22K
2026-05-15CORR PAUL Jn/aSell1$68.20$6822K
2026-05-15CORR PAUL Jn/aSell46$66.67$3K22K
2026-05-15CORR PAUL Jn/aSell8$65.81$52622K
2026-05-15CORR PAUL Jn/aSell90$66.66$6K22K
2026-05-15CORR PAUL Jn/aSell26$67.48$2K23K
2026-05-15CORR PAUL Jn/aSell100$65.94$7K23K
2026-05-15CORR PAUL Jn/aSell141$65.60$9K23K
2026-05-15CORR PAUL Jn/aSell84$66.63$6K23K
2026-05-15CORR PAUL Jn/aSell76$65.80$5K23K
2026-05-15CORR PAUL Jn/aSell5$68.01$34023K
2026-05-15CORR PAUL Jn/aOption exercise3K$20.50$52K23K
2026-04-13WOOL MICHAEL Wn/aGift2K$0.00$018K
2026-03-02HELMETAG CARLn/aOption exercise2K$26.25$42K22K
2026-02-23WOOL MICHAEL Wn/aOption exercise2K$27.21$50K19K
2026-02-19WOOL MICHAEL Wn/aSell1K$57.90$58K17K
2026-02-18CORR PAUL Jn/aSell400$59.49$24K20K
2026-02-18CORR PAUL Jn/aSell1$57.08$5721K
2026-02-18CORR PAUL Jn/aSell126$57.08$7K21K
2026-02-18CORR PAUL Jn/aSell88$57.89$5K21K
2026-02-18CORR PAUL Jn/aSell21$57.65$1K21K
2026-02-18CORR PAUL Jn/aSell300$57.35$17K21K
2026-02-18CORR PAUL Jn/aSell159$57.70$9K22K
2026-02-18CORR PAUL Jn/aSell166$57.26$10K22K
2026-02-18CORR PAUL Jn/aSell100$58.36$6K22K
2026-02-18CORR PAUL Jn/aSell200$58.09$12K23K
2026-02-18CORR PAUL Jn/aSell92$57.50$5K23K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are the rarer, stronger signal.

13F holders

Tracked managers holding ESP at their latest 13F. JSON

2 of the 30 tracked managers held ESP at their latest 13F, $7.9M in total at quarter-end prices. Renaissance Technologies is the largest at $6.2M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 0 added shares and 2 cut.

FundQuarterSharesValueOf portfolioChange in shares
Renaissance Technologies2026-06-3093K$6.2M0.01%-11K
Two Sigma Investments2026-06-3025K$1.7M0.00%-922

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q1 2026 (quarter ended 2026-03-31) ESPEY MFG & ELECTRONICS CORP reported revenue of $11.4M, up 10.9% from the same quarter a year earlier, and net income of $2.9M (0.99 diluted EPS). In FY 2025 it generated $21.0M of operating cash flow and spent $2.6M on dividends.

Cash
$21.2M
Equity
$56.4M
Total assets
$96.0M
Shares outstanding
2,995,922

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q1 20262026-03-31$11.4M$2.9M25.1%0.99
Q4 20252025-12-31$12.1M$2.8M23.1%0.99
Q3 20252025-09-30$9.1M$2.2M23.9%0.76
Q2 20252025-06-30$9.6M$2.9M30.6%1.05
Q1 20252025-03-31$10.3M$1.7M16.5%0.63
Q4 20242024-12-31$13.6M$1.9M14.0%0.71
Q3 20242024-09-30$10.4M$1.6M15.3%0.61
Q2 20242024-06-30$11.6M$1.9M16.3%0.73

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-06-30$44.0M$8.1M$21.0M$4.4Mn/a$2.6M
FY 20242024-06-30$38.7M$5.8M$10.6M$5.2Mn/a$1.7M
FY 20232023-06-30$35.6M$3.7M$3.9M$512Kn/a$489K
FY 20222022-06-30$32.1M$1.3M$2.2M$304Kn/an/a
FY 20212021-06-30$27.7M-$182K$595K$44Kn/a$1.2M

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are cash paid to repurchase common stock in the year (XBRL PaymentsForRepurchaseOfCommonStock), not authorizations. Balance sheet lines are as of 2026-03-31; shares outstanding as of 2026-05-06 from the cover page.

What this page is

ESPEY MFG & ELECTRONICS CORP in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows ESPEY MFG & ELECTRONICS CORP (ESP), SEC CIK 33533, listed on NYSE, classified by the SEC as electronic components, nec. The cross-market tables live on the short interest and insider transactions hubs.

Source and method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-14.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-13.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC XBRL company factsRefreshed weekly from the SEC's structured data; values are as filed in the 10-Q and 10-K. Latest 2026-03-31.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-09-10.JSON and CSV
Company record
EDGAR filing index for CIK 33533Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 13 Sep 05:40 UTC.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as electronic components, nec

Datasets

Frequently Asked Questions

How much of ESP is sold short?
77,271 shares were held short at the 2026-08-14 settlement, 2.2 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is ESP's daily short volume?
On 2026-09-11, 2,925 of the 5,672 ESP shares reported to FINRA were sold short, 51.6% of the day's reported volume. Short volume is a flow for one day, not a position.
Does ESP have fails to deliver?
The SEC's latest file shows 955 ESP shares failed to deliver at settlement 2026-08-13. Fails are reported per settlement date and published twice a month with a lag.
Are ESP insiders buying or selling?
Insiders at ESP reported 8 open-market sells worth $41K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Pickering Jennifer Michele (CHRO &amp; Corporate Secretary) on 2026-09-10.
What did ESP report last quarter?
In Q1 2026 (quarter ended 2026-03-31) ESPEY MFG & ELECTRONICS CORP reported revenue of $11.4M, up 10.9% from the same quarter a year earlier, and net income of $2.9M (0.99 diluted EPS). In FY 2025 it generated $21.0M of operating cash flow and spent $2.6M on dividends.
Which funds hold ESP?
2 of the 30 tracked managers held ESP at their latest 13F, $7.9M in total at quarter-end prices. Renaissance Technologies is the largest at $6.2M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 0 added shares and 2 cut.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.