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Orion Energy Systems (OESX) Latest Stock Analysis Report – Oct 15, 2026, 4:00 PM ET

Updated Oct 15, 2026, 4:00 PM ET

What changed since yesterday

OESX slides 5.2% to $23.26, a 1-month low, 10 down days in a row. Closed at $23.26, -5.18% vs the prior close of $24.53. Day range $22.76–$24.52, opened at $23.99.

Last close$23.26-5.18%
Day range22.76–24.52
Open23.99
Volume39.00K
52-week range8.35–31.65
Avg volume (20d)50.66K

OESX daily analysis β€” what happened

A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.

Oct 15, 2026 β€” OESX slides 5.2% to $23.26, a 1-month low, 10 down days in a row
Oct 14, 2026 β€” OESX dips 1.1% to $24.53, a 1-month low, 9 down days in a row
Oct 13, 2026 β€” OESX dips 2.5% to $24.80, a 1-month low, 8 down days in a row
Oct 12, 2026 β€” OESX dips 1.5% to $25.43, 7 down days in a row
Oct 9, 2026 β€” OESX slides 3.7% to $25.83, 6 down days in a row
Oct 8, 2026 β€” OESX dips 1.8% to $26.81, 5 down days in a row
Oct 7, 2026 β€” OESX slides 3.9% to $27.29, 4 down days in a row
Oct 6, 2026 β€” OESX slides 5.5% to $28.40, 3 down days in a row
Oct 5, 2026 β€” OESX dips 1.3% to $30.05
Oct 2, 2026 β€” OESX dips 0.9% to $30.44

OESX latest news & SEC filings

Every SEC filing by or about OESX in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.

Sep 15, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

This is a results-day filing: the earnings press release is attached as an exhibit.

Source: SEC EDGAR filing 0001193125-26-391540

Aug 24, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.

Source: SEC EDGAR filing 0000897069-26-001709

Aug 12, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0000897069-26-001664

Aug 12, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0000897069-26-001661

Aug 12, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0000897069-26-001659

Aug 12, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0000897069-26-001656

Aug 12, 2026 Β· Form 4 β€” Insider trade

Insider trade report (Form 4) β€” a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0000897069-26-001653

Aug 7, 2026 Β· Form S-8 β€” Employee share plan registration

Registration of shares for employee stock plans (S-8)

Source: SEC EDGAR filing 0001193125-26-340375

Aug 7, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001193125-26-340368

Aug 5, 2026 Β· Form 10-Q β€” Quarterly report

Quarterly report (unaudited financial statements for the quarter)

Quarter ended Jun 30, 2026:

Source: SEC EDGAR filing 0001193125-26-335206

Aug 5, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

This is a results-day filing: the earnings press release is attached as an exhibit.

Source: SEC EDGAR filing 0001193125-26-333810

Jul 2, 2026 Β· Form SCHEDULE 13G/A β€” Update to a passive 5%+ stake (13G)

Update to a passive 5%+ stake (13G)

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0001062993-26-003483

Jun 24, 2026 Β· Form DEFA14A β€” Additional proxy materials

Additional proxy materials

Source: SEC EDGAR filing 0001193125-26-280173

Jun 23, 2026 Β· Form ARS β€” Annual report to shareholders

Annual report to shareholders

Source: SEC EDGAR filing 0001193125-26-279504

Jun 23, 2026 Β· Form DEF 14A β€” Proxy statement

Proxy statement β€” agenda for the shareholder meeting (board elections, executive pay, votes)

Source: SEC EDGAR filing 0001193125-26-279460

Things to know before you trade OESX

OESX market data (last 20 sessions)

DateOpenHighLowCloseVolume
Oct 15, 202623.9924.5222.7623.2639.00K
Oct 14, 202624.5224.7923.9124.5343.10K
Oct 13, 202625.4625.4824.4224.8021.70K
Oct 12, 202625.6426.7624.5425.4345.10K
Oct 9, 202626.8227.4525.5825.8338.70K
Oct 8, 202627.1127.6326.3126.8133.70K
Oct 7, 202628.4029.4227.0927.2947.80K
Oct 6, 202630.0130.1428.1328.4058.40K
Oct 5, 202630.4430.8529.4730.0543.80K
Oct 2, 202630.9931.5029.8630.4435.40K
Oct 1, 202630.5031.6529.0630.7365.00K
Sep 30, 202630.6131.6530.1230.5044.80K
Sep 29, 202630.6831.0029.2230.4361.50K
Sep 28, 202630.5031.3230.0130.4647.70K
Sep 25, 202629.0030.6028.5030.5950.60K
Sep 24, 202628.2530.6028.1029.2599.00K
Sep 23, 202628.8429.3628.2328.4241.50K
Sep 22, 202628.1029.0427.3129.0456.40K
Sep 21, 202627.5529.4927.1327.7587.80K
Sep 18, 202626.9427.9626.7527.5052.20K

About Orion Energy Systems

Orion Energy Systems (OESX) is listed on the Nasdaq and classified by the SEC under β€œElectric Lighting & Wiring Equipment”. Its business address is in MANITOWOC, WI. State of incorporation: WI. Fiscal year ends March 31. SEC CIK 1409375.

OESX board of directors & executives

From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).

Directors

NameRoleLatest filing
Anthony L. OttenDirectorAug 12, 2026
Ellen B RichstoneDirectorAug 12, 2026
Richard A ShapiroDirectorAug 12, 2026
Sally A. WashlowChief Executive OfficerAug 12, 2026
Heather L Wishart-SmithDirectorAug 24, 2026

Executive officers

NameTitleLatest filing
J Per BrodinEVP, CFO, CAO & TreasurerAug 12, 2026
Scott A. GreenPresident and COOAug 12, 2026
Sally A. WashlowChief Executive OfficerAug 12, 2026

Recent insider buys & sales

DateInsiderTypeSharesPrice
Aug 20, 2026Heather L Wishart-SmithBuy1,054$18.96
Jun 24, 2026Sally A. WashlowBuy1,780$9.47
Jun 23, 2026Sally A. WashlowBuy955$9.50
Feb 27, 2026J Per BrodinBuy500$11.07
Nov 19, 2025Sally A. WashlowBuy21,166$14.17

OESX financials (annual, from XBRL filings)

Fiscal year endRevenueNet incomeDiluted EPSOperating cash flow
Mar 31, 2026$86.31M$-3.16M-0.89$-1.08M
Mar 31, 2025$79.72M$-11.80M-3.59$599.00K
Mar 31, 2024$90.58M$-11.67M-3.59$-10.09M
Mar 31, 2023$77.38M$-34.34M-1.08$-2.29M
Mar 31, 2022$124.38M$6.09M0.19$-113.00K

Latest balance sheet: total assets $53.30M, total liabilities $34.56M, cash $5.17M (as of Jun 30, 2026).

OESX earnings / results-day log

DateFilingClose that day
Sep 15, 20268-K Item 2.02 (results)$26.91
Aug 5, 20268-K Item 2.02 (results)$16.06
Jun 4, 20268-K Item 2.02 (results)$9.16
May 19, 20268-K Item 2.02 (results)$8.78
Apr 16, 20268-K Item 2.02 (results)$9.59
Feb 5, 20268-K Item 2.02 (results)$13.22
Jan 20, 20268-K Item 2.02 (results)$18.14
Nov 5, 20258-K Item 2.02 (results)$8.35
Aug 6, 20258-K Item 2.02 (results)$6.90
Jun 26, 20258-K Item 2.02 (results)$6.80
Feb 11, 20258-K Item 2.02 (results)$8.10
Nov 6, 20248-K Item 2.02 (results)$10.10

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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 15, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.