Go Pro
→ Your book attached (From Profits Run) (Ad)tc pixel Free OESX Stock Alerts

Orion Energy Systems (OESX) Institutional Ownership

Orion Energy Systems logo
$9.60 -0.71 (-6.89%)
As of 04:00 PM Eastern
Compare

Institutional Ownership Changes (13F Filings) for Orion Energy Systems (NASDAQ:OESX)

Current
Institutional Ownership
Percentage
52.59%
Number of
Institutional Buyers
(last 12 months)
8
Total
Institutional Inflows
(last 12 months)
$3.81M
Number of
Institutional Sellers
(last 12 months)
6
Total
Institutional Outflows
(last 12 months)
$61.26M
Get OESX Insider Trade Alerts

Want to know when executives and insiders are buying or selling Orion Energy Systems stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

OESX Institutional Buying and Selling by Quarter

Orion Energy Systems Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/3/2026NewEdge Advisors LLC24,140$211K0.0%+60.1%0.596%
5/14/2026Renaissance Technologies LLC178,469$1.56M0.0%+32.4%4.407%
5/14/2026Sei Investments Co.130,101$1.14M0.0%+114.3%3.212%
4/23/2026North Star Investment Management Corp.525,552$4.59M0.3%+29.0%12.977%
4/21/2026 Grace & White Inc. NY241,387$2.11M0.4%+9.2%5.960%
2/18/2026NewEdge Advisors LLC15,082$232K0.0%N/A0.372%
2/18/2026Quadrature Capital Ltd13,156$202K0.0%N/A0.325%
2/13/2026Marshall Wace LLP45,896$706K0.0%N/A1.133%
2/10/2026Tieton Capital Management LLC256,194$3.94M1.3%+0.6%6.326%
2/9/2026Geode Capital Management LLC34,991$538K0.0%-8.1%0.864%
1/30/2026North Star Investment Management Corp.407,452$6.27M0.4%+6.3%11.543%
1/26/2026 Grace & White Inc. NY220,987$3.40M0.6%-25.0%6.260%
11/13/2025Annandale Capital LLC17,333$152K0.0%-90.0%0.491%
11/12/2025US Bancorp DE96,819$848K0.0%-89.2%2.742%
10/23/2025 Grace & White Inc. NY294,571$2.58M0.5%-89.8%8.846%
10/22/2025 Penbrook Management LLC16,644$146K0.1%-90.7%0.500%
10/22/2025North Star Investment Management Corp.383,454$3.36M0.2%-89.5%11.515%
7/28/2025 Penbrook Management LLC179,925$108K0.1%-46.7%0.540%
7/24/2025 Grace & White Inc. NY2,884,085$1.73M0.3%+3.6%8.659%
7/15/2025North Star Investment Management Corp.3,658,553$2.20M0.2%-1.4%10.985%
5/13/2025Thompson Davis & CO. Inc.91,905$66K0.1%N/A0.279%
5/8/2025US Bancorp DE799,508$577K0.0%+5.1%2.426%
4/28/2025Acuitas Investments LLC362,242$261K0.2%-64.4%1.099%
4/22/2025Grace & White Inc. NY2,784,586$2.01M0.4%+1.4%8.450%
2/14/2025Connors Investor Services Inc.102,761$82K0.0%-27.1%0.312%
2/13/2025Mariner LLC43,527$35K0.0%N/A0.132%
2/13/2025Renaissance Technologies LLC1,280,667$1.03M0.0%-3.7%3.891%
2/11/2025Tieton Capital Management LLC2,661,853$2.13M0.9%+25.6%8.088%
2/5/2025US Bancorp DE760,466$608K0.0%-21.6%2.311%
1/31/2025Acuitas Investments LLC1,016,980$814K0.7%-10.8%3.090%
1/29/2025Grace & White Inc. NY2,745,544$2.20M0.4%+1.9%8.343%
1/23/2025Penbrook Management LLC340,847$273K0.2%-11.8%1.036%
11/16/2024Geode Capital Management LLC312,127$268K0.0%+9.0%0.948%
11/12/2024Tieton Capital Management LLC2,120,080$1.82M0.9%-3.1%6.476%
10/30/2024North Star Investment Management Corp.3,933,002$3.37M0.2%+1.2%12.013%
10/21/2024Grace & White Inc. NY2,695,406$2.31M0.4%+1.3%8.232%
8/10/2024Tieton Capital Management LLC2,186,931$2.43M1.3%+2.5%6.679%
8/9/2024Renaissance Technologies LLC1,341,035$1.49M0.0%-1.0%4.096%
7/24/2024Penbrook Management LLC391,497$435K0.3%-3.4%1.196%
7/22/2024Grace & White Inc. NY2,661,955$2.96M0.5%+0.5%8.131%
SPCX Warning - and Worst News for Stocks in 50 Years (Ad)

Goldman Sachs and Morgan Stanley are now predicting what could be the worst news for the U.S. stock market in 50 years - and it has nothing to do with a single stock. According to multiple Wall Street banks, a coming crisis could keep your portfolio in the red for 10 years or longer. Keith Kaplan, CEO of TradeSmith, is sharing what you can do to protect your wealth before it hits.tc pixel

Learn how to prepare your portfolio for what's coming next
4/30/2024North Star Investment Management Corp.3,868,702$3.37M0.2%+1.4%11.882%
4/25/2024Grace & White Inc. NY2,648,944$2.31M0.4%+0.7%8.136%
2/9/2024US Bancorp DE952,274$825K0.0%+111.5%2.929%
2/1/2024Grace & White Inc. NY2,630,829$2.28M0.4%+154.0%8.092%
1/10/2024North Star Investment Management Corp.3,813,702$3.31M0.3%+33.2%11.731%
11/8/2023First Eagle Investment Management LLC352,288$444K0.0%-3.8%1.084%
11/8/2023Heartland Advisors Inc.714,612$900K0.1%-43.2%2.199%
11/1/2023Tieton Capital Management LLC2,119,055$2.67M1.7%-4.5%6.520%
10/25/2023Grace & White Inc. NY1,035,857$1.31M0.2%+22.7%3.187%
10/10/2023Cox Capital Mgt LLC80,345$101K0.1%N/A0.247%
8/15/2023Kanen Wealth Management LLC2,163,420$3.53M2.3%+16.5%6.657%
8/4/2023Register Financial Advisors LLC51,188$83K0.1%-12.0%0.158%
8/2/2023North Star Investment Management Corp.2,741,692$4.47M0.4%+3.3%8.436%
5/10/2023Tieton Capital Management LLC2,198,891$4.46M3.2%+5.3%7.151%
5/2/2023Acuitas Investments LLC1,140,133$2.31M2.4%-7.9%3.708%
4/27/2023North Star Investment Management Corp.2,654,892$5.39M0.4%+1.4%8.634%
4/20/2023Penbrook Management LLC414,747$842K0.6%-5.0%1.349%
2/14/2023Susquehanna International Group LLP24,267$44K0.0%N/A0.076%
2/10/2023Tieton Capital Management LLC2,087,225$3.80M2.5%-0.7%6.525%
2/9/2023Tocqueville Asset Management L.P.15,000$27K0.0%-77.4%0.047%
2/8/2023Heartland Advisors Inc.1,341,450$2.44M0.2%+12.1%4.193%
2/6/2023Acuitas Investments LLC1,238,386$2.25M2.3%+15.3%3.871%
1/11/2023North Star Investment Management Corp.2,617,367$4.76M0.4%+8.7%8.183%
11/14/2022Annandale Capital LLC241,817$377K0.1%N/A0.756%
11/14/2022Tieton Capital Management LLC2,101,080$3.28M2.3%+37.2%6.569%
11/10/2022Heartland Advisors Inc.1,197,100$1.87M0.1%-7.0%3.842%
11/2/2022BDO Wealth Advisors LLC558,718$872K0.1%N/A1.793%
11/2/2022Acuitas Investments LLC1,074,386$1.68M1.7%-7.3%3.448%
11/2/2022North Star Investment Management Corp.2,408,085$3.76M0.4%-35.5%7.728%
10/31/2022Penbrook Management LLC436,447$681K0.6%+3.6%1.401%
10/27/2022US Bancorp DE309,805$483K0.0%+6.5%0.994%
10/26/2022Grace & White Inc. NY839,844$1.31M0.3%+90.7%2.695%
8/10/2022Tieton Capital Management LLC1,531,196$3.08M2.1%+23.6%4.914%
8/3/2022Acuitas Investments LLC1,158,696$2.33M2.8%+23.4%3.718%
8/1/2022US Bancorp DE290,805$584K0.0%+25.4%0.933%
7/22/2022Grace & White Inc. NY440,313$885K0.2%+91.3%1.413%
7/21/2022Wedbush Securities Inc.31,500$63K0.0%-36.1%0.101%
7/19/2022North Star Investment Management Corp.3,735,567$7.51M0.7%-1.0%11.988%
5/12/2022Heartland Advisors Inc.1,412,700$3.96M0.2%+5.9%4.544%
5/11/2022First Eagle Investment Management LLC315,294$883K0.0%+138.9%1.014%
5/10/2022Tieton Capital Management LLC1,238,863$3.47M1.9%+24.9%3.985%
5/6/2022Acuitas Investments LLC938,937$2.63M2.5%+28.2%3.020%


OESX Institutional Ownership - Frequently Asked Questions

During the previous two years, 16 institutional investors and hedge funds held shares of Orion Energy Systems. The most heavily invested institutionals were North Star Investment Management Corp. ($4.59M), Tieton Capital Management LLC ($3.94M), Grace & White Inc. NY ($2.11M), Renaissance Technologies LLC ($1.56M), Sei Investments Co. ($1.14M), US Bancorp DE ($848K), and Marshall Wace LLP ($706K).Learn more on Orion Energy Systems' institutional investors.

52.59% of Orion Energy Systems' stock is owned by institutional investors. Learn more on OESX's institutional investor holdings.

Of the 12 institutional investors that purchased Orion Energy Systems' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Tieton Capital Management LLC ($597.14K), Grace & White Inc. NY ($242.53K), North Star Investment Management Corp. ($189.40K), Thompson Davis & CO. Inc. ($91.91K), Sei Investments Co. ($69.39K), Marshall Wace LLP ($45.90K), and Renaissance Technologies LLC ($43.69K).

Institutional investors have bought a total of 360,350 shares in the last 24 months. This purchase volume represents approximately $3.81M in transactions.

The following institutional investors have sold Orion Energy Systems stock in the last 24 months: North Star Investment Management Corp. ($3.28M), Grace & White Inc. NY ($2.66M), US Bancorp DE ($802.19K), Penbrook Management LLC ($163.28K), Annandale Capital LLC ($156.01K), and Geode Capital Management LLC ($3.10K).

Institutional investors have sold a total of 7,062,768 shares in the last 24 months. This volume of shares sold represents approximately $61.26M in transactions.


Related Companies

This page (NASDAQ:OESX) was last updated on 7/29/2026 by MarketBeat.com Staff.
From Our Partners
ALERT: Drop these 5 stocks before the market opens tomorrow!
The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...
Weiss Ratings | Sponsoredtc pixel
Louis Navellier: My #1 AI stock for 2026 (name & ticker inside)
Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...
InvestorPlace | Sponsoredtc pixel
Trump Takes Emergency Action - Plus Elon Musk's New Venture
Elon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. Tru...
Altimetry | Sponsoredtc pixel
Your $29.97 book is free today
Why Some Traders Skip Stocks Entirely You don't need a big account to trade options. In fact, options ca...
Profits Run | Sponsoredtc pixel
Ready to give options a try? Your first trade (Ticker included) -INSIDE
Tired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...
Base Camp Trading | Sponsoredtc pixel
SPCX Warning - and Worst News for Stocks in 50 Years
Goldman Sachs and Morgan Stanley are now predicting what could be the worst news for the U.S. stock market in ...
TradeSmith | Sponsoredtc pixel
Where to Put $100 Before Trump's New Tech Law Rolls Out
The Financial Times says a new tech law puts America 'on the verge of a financial revolution.' Yahoo Finance e...
Brownstone Research | Sponsoredtc pixel
Elon's new "super startup"
Adam O'Dell - the analyst who recommended Palantir before it became the top S&P 500 performer - has identified...
Banyan Hill Publishing | Sponsoredtc pixel