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OKLO Insider Trading

Insider Ownership Percentage: 18.90%
Insider Buying (Last 12 Months): $247,170.00
Insider Selling (Last 12 Months): $96,264,963.41

Oklo Insider Trading History Chart

This chart shows the insider buying and selling history at Oklo by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Oklo Share Price & Price History

Current Price: $111.50
Price Change: ▲ Price Increase of +14.91 (15.44%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for OKLO up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Oklo Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/1/2025William Carroll Murphy GoodwinInsiderSell5,864$88.42$518,494.8813,620View SEC Filing Icon  
11/19/2025William Carroll Murphy GoodwinInsiderSell11,936$101.84$1,215,562.248,750View SEC Filing Icon  
9/30/2025Jacob DeWitteCEOSell300,000$112.26$33,678,000.009,780,098View SEC Filing Icon  
9/22/2025Michael Stuart KleinDirectorSell50,000$133.76$6,688,000.00150,000View SEC Filing Icon  
9/18/2025Richard Craig BealmearCFOSell7,622$101.44$773,175.68121,913View SEC Filing Icon  
9/17/2025Richard Craig BealmearCFOSell92,378$93.73$8,658,589.9475,738View SEC Filing Icon  
9/5/2025William Carroll Murphy GoodwinInsiderSell41,387$70.09$2,900,814.83View SEC Filing Icon  
6/30/2025Jacob DeWitteCEOSell300,000$55.20$16,560,000.0010,105,098View SEC Filing Icon  
6/23/2025Michael Stuart KleinDirectorSell50,000$54.85$2,742,500.00200,000View SEC Filing Icon  
6/20/2025Michael Stuart KleinDirectorSell150,000$62.74$9,411,000.00250,000View SEC Filing Icon  
6/18/2025Michael Stuart KleinDirectorSell100,000$63.53$6,353,000.00400,000View SEC Filing Icon  
3/31/2025Jacob DeWitteCEOSell41,000$21.80$893,800.0010,852,926View SEC Filing Icon  
3/28/2025Jacob DeWitteCo-Founder, CEOSale139,635$22.88$3,194,848.8010,893,926View SEC Filing Icon  
3/27/2025Jacob DeWitteCEOSell35,365$25.15$889,429.7511,033,561View SEC Filing Icon  
3/27/2025John M JansenDirectorBuy6,000$24.57$147,420.006,000View SEC Filing Icon  
12/23/2024Richard KinzleyDirectorBuy5,000$19.95$99,750.005,000View SEC Filing Icon  
12/20/2024Jacob DeWitteCEOSell230,569$21.61$4,982,596.0912,543,085View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Oklo (NYSE:OKLO)

85.03% of Oklo stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at OKLO by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Oklo Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/3/2025Strategic Investment Solutions Inc. IL1,023$0.11M0.0%N/A0.001%Search for SEC Filing on Google Icon
12/2/2025Allworth Financial LP2,585$0.29M0.0%+10.1%0.002%Search for SEC Filing on Google Icon
12/2/2025IFP Advisors Inc5,652$0.63M0.0%+100.9%0.004%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd4,793$0.54M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/26/2025Strategic Advocates LLC388$43K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/25/2025WJ Wealth Management LLC10,573$1.18M0.5%-50.7%0.007%Search for SEC Filing on Google Icon
11/24/2025Graybill Wealth Management LTD.2,000$0.22M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC3,951$0.44M0.0%+88.2%0.003%Search for SEC Filing on Google Icon
11/21/2025Watts Gwilliam & Co. LLC9,469$1.06M0.2%-7.1%0.006%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.11,593$1.29M0.0%N/A0.007%Search for SEC Filing on Google Icon
11/21/2025Tcfg Wealth Management LLC31,580$3.53M0.9%+13.2%0.020%Search for SEC Filing on Google Icon
11/20/2025WBI Investments LLC3,876$0.43M0.1%N/A0.002%Search for SEC Filing on Google Icon
11/20/2025Centaurus Financial Inc.9,318$1.04M0.0%+277.2%0.006%Search for SEC Filing on Google Icon
11/20/2025Wilmington Savings Fund Society FSB400$45K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/19/2025Caitong International Asset Management Co. Ltd40,086$4.48M3.1%+52.9%0.026%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC22,092$2.47M0.0%+4.5%0.014%Search for SEC Filing on Google Icon
11/18/2025Tcfg Wealth Management LLC31,580$3.53M0.3%+13.2%0.020%Search for SEC Filing on Google Icon
11/18/2025Apexium Financial LP4,000$0.45M0.0%+6.0%0.003%Search for SEC Filing on Google Icon
11/17/2025Abel Hall LLC2,243$0.25M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Harvest Investment Services LLC12,848$1.43M0.3%N/A0.008%Search for SEC Filing on Google Icon
11/17/2025Kestra Private Wealth Services LLC30,455$3.40M0.0%+59.2%0.019%Search for SEC Filing on Google Icon
11/17/2025NewEdge Advisors LLC22,891$2.56M0.0%+37.6%0.015%Search for SEC Filing on Google Icon
11/17/2025WJ Wealth Management LLC22,896$2.56M0.8%+6.7%0.015%Search for SEC Filing on Google Icon
11/17/2025Triumph Capital Management443$49K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd13,539$1.51M0.1%N/A0.009%Search for SEC Filing on Google Icon
11/17/2025United Capital Financial Advisors LLC1,817$0.20M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Tidal Investments LLC69,685$7.78M0.0%-88.8%0.045%Search for SEC Filing on Google Icon
11/17/2025SIH Partners LLLP5,584$0.62M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Polymer Capital Management HK LTD30,409$3.40M0.5%+172.2%0.019%Search for SEC Filing on Google Icon
11/17/2025Northwestern Mutual Wealth Management Co.2,800$0.31M0.0%+6.6%0.002%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp966,459$107.89M0.0%+18.9%0.619%Search for SEC Filing on Google Icon
11/17/2025Navis Wealth Advisors LLC10,500$1.17M0.9%N/A0.007%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC63,444$7.08M0.0%+18.3%0.041%Search for SEC Filing on Google Icon
11/17/2025Moors & Cabot Inc.15,778$1.76M0.1%+194.3%0.010%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV29,042$3.24M0.0%-5.2%0.019%Search for SEC Filing on Google Icon
11/17/2025Moneta Group Investment Advisors LLC4,568$0.51M0.0%+9.0%0.003%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.7,102,234$792.82M1.3%+71.8%4.546%Search for SEC Filing on Google Icon
11/17/2025Larson Financial Group LLC14,424$1.61M0.1%+570.9%0.009%Search for SEC Filing on Google Icon
11/17/2025Lighthouse Investment Partners LLC5,000$0.56M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/17/2025Integrated Wealth Concepts LLC2,907$0.32M0.0%-26.9%0.002%Search for SEC Filing on Google Icon
11/17/2025Hilltop Holdings Inc.16,192$1.81M0.1%-22.5%0.010%Search for SEC Filing on Google Icon
11/17/2025Fred Alger Management LLC10,484$1.17M0.0%N/A0.007%Search for SEC Filing on Google Icon
11/17/2025Focus Partners Wealth115,793$12.93M0.0%+10.7%0.074%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP1,855$0.21M0.0%-93.2%0.001%Search for SEC Filing on Google Icon
11/17/2025Circle Wealth Management LLC5,361$0.60M0.0%-10.9%0.003%Search for SEC Filing on Google Icon
11/17/2025Clear Street Group Inc.400,000$44.65M0.2%N/A0.256%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System179,166$20M0.0%N/A0.115%Search for SEC Filing on Google Icon
11/17/2025Alight Capital Management LP20,500$2.29M0.5%-25.5%0.013%Search for SEC Filing on Google Icon
11/17/2025Aristotle Atlantic Partners LLC17,568$1.96M0.1%-50.0%0.011%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC69,670$7.78M0.1%+460.5%0.045%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.168,795$18.84M0.0%-10.9%0.108%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.54,690$6.11M0.0%+423.5%0.035%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC6,140$0.69M0.0%-66.0%0.004%Search for SEC Filing on Google Icon
11/14/2025Creative Planning27,511$3.07M0.0%-62.3%0.018%Search for SEC Filing on Google Icon
11/14/2025Ancora Advisors LLC5,485$0.61M0.0%-5.6%0.004%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.331,844$37.04M0.0%-1.6%0.225%Search for SEC Filing on Google Icon
11/14/2025Arlington Capital Management Inc.23,524$2.63M1.7%N/A0.016%Search for SEC Filing on Google Icon
11/14/2025TRUE Private Wealth Advisors2,445$0.27M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC93,275$10.41M0.6%N/A0.063%Search for SEC Filing on Google Icon
11/14/2025Cardiff Park Advisors LLC223,240$24.92M1.9%-30.9%0.151%Search for SEC Filing on Google Icon
11/14/2025Equitable Holdings Inc.6,570$0.73M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System97,641$10.90M0.0%+54.9%0.066%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 19,832$2.21M0.0%+69.0%0.013%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC217,251$24.25M0.0%-8.5%0.147%Search for SEC Filing on Google Icon
11/14/2025Tower Research Capital LLC TRC 12,355$1.38M0.0%+61.7%0.008%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC27,550$3.08M0.1%N/A0.019%Search for SEC Filing on Google Icon
11/14/2025Ghisallo Capital Management LLC250,000$27.91M0.9%-61.5%0.169%Search for SEC Filing on Google Icon
11/14/2025MGO Private Wealth LLC3,838$0.43M0.3%N/A0.003%Search for SEC Filing on Google Icon
11/14/2025Wellington Management Group LLP450,729$50.32M0.0%-18.9%0.305%Search for SEC Filing on Google Icon
11/14/2025Comerica Bank981$0.11M0.0%+37.0%0.001%Search for SEC Filing on Google Icon
11/14/2025Nicolet Advisory Services LLC2,252$0.25M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/14/2025Newbridge Financial Services Group Inc.14,780$1.65M0.2%+2.9%0.010%Search for SEC Filing on Google Icon
11/14/2025Pinnbrook Capital Management LP17,870$2M0.2%N/A0.012%Search for SEC Filing on Google Icon
11/14/2025Banque Transatlantique SA27,890$3.22M0.1%-43.0%0.019%Search for SEC Filing on Google Icon
11/14/2025FORA Capital LLC5,872$0.66M0.1%-93.6%0.004%Search for SEC Filing on Google Icon
11/14/2025Glenmede Investment Management LP3,709$0.41M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/13/2025Jump Financial LLC19,170$2.14M0.0%N/A0.013%Search for SEC Filing on Google Icon
11/13/2025Pacific Sun Financial Corp1,900$0.21M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/13/2025Legacy Advisors LLC8,003$0.89M0.1%N/A0.005%Search for SEC Filing on Google Icon
11/13/2025Entropy Technologies LP4,576$0.51M0.0%-52.4%0.003%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.219,040$24.45M0.0%+59.4%0.148%Search for SEC Filing on Google Icon
11/13/2025BOKF NA17,000$1.90M0.0%-22.7%0.012%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets75,112$8.39M0.0%-55.5%0.051%Search for SEC Filing on Google Icon
11/13/2025Gordian Capital Singapore Pte Ltd1,610$0.18M0.2%-82.7%0.001%Search for SEC Filing on Google Icon
11/13/2025Nemes Rush Group LLC250$28K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp5,163$0.58M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.43,264$4.83M0.0%N/A0.029%Search for SEC Filing on Google Icon
11/13/2025Magnetar Financial LLC3,955$0.44M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/13/2025Van ECK Associates Corp3,474,993$387.91M0.4%+61.0%2.354%Search for SEC Filing on Google Icon
11/13/2025Capital World Investors481,015$53.70M0.0%N/A0.326%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc121,239$13.53M0.0%+56.2%0.082%Search for SEC Filing on Google Icon
11/13/2025Banque Cantonale Vaudoise14,837$1.66M0.1%-13.8%0.010%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank200,000$22.33M0.0%+67.1%0.135%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.45,211$5.05M0.0%+54.0%0.031%Search for SEC Filing on Google Icon
11/13/2025Goodman Advisory Group LLC379$42K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/13/2025Parallel Advisors LLC9,609$1.07M0.0%-9.5%0.007%Search for SEC Filing on Google Icon
11/13/2025CreativeOne Wealth LLC16,398$1.83M0.0%+4.5%0.011%Search for SEC Filing on Google Icon
11/13/2025Ameriflex Group Inc.2,560$0.29M0.1%+149.8%0.002%Search for SEC Filing on Google Icon
11/13/2025Blair William & Co. IL62,229$6.95M0.0%+49.8%0.042%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP71,135$7.94M0.0%+38.7%0.048%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Oklo logo
Oklo Inc. designs and develops fission power plants to provide reliable and commercial-scale energy to customers in the United States. It also provides used nuclear fuel recycling services. The company was founded in 2013 and is based in Santa Clara, California.
Read More on Oklo

Today's Range

Now: $111.50
Low: $94.61
High: $114.29

50 Day Range

MA: $120.26
Low: $85.74
High: $173.14

52 Week Range

Now: $111.50
Low: $17.14
High: $193.84

Volume

21,012,325 shs

Average Volume

13,030,360 shs

Market Capitalization

$17.42 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.73

Who are the company insiders with the largest holdings of Oklo?

Oklo's top insider investors include:
  1. Jacob Dewitte (CEO)
  2. Jacob DeWitte (Co-Founder, CEO)
  3. Michael Stuart Klein (Director)
  4. Richard Craig Bealmear (CFO)
  5. William Carroll Murphy Goodwin (Insider)
  6. John M Jansen (Director)
  7. Richard Kinzley (Director)
Learn More about top insider investors at Oklo.

Who are the major institutional investors of Oklo?

Oklo's top institutional investors include:
  1. Vanguard Group Inc. — 7.85%
  2. MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. — 4.55%
  3. Citadel Advisors LLC — 0.00%
  4. Susquehanna International Group LLP — 0.00%
  5. Van ECK Associates Corp — 2.35%
  6. Group One Trading LLC — 0.00%
Learn More about top institutional investors of Oklo stock.

Which major investors are selling Oklo stock?

Within the last quarter, OKLO stock was sold by these institutional investors:
  1. Picton Mahoney Asset Management
  2. Compound Planning Inc.
  3. Tidal Investments LLC
  4. Ghisallo Capital Management LLC
  5. Wellington Management Group LLP
  6. Cardiff Park Advisors LLC
  7. BNP Paribas Financial Markets
  8. FORA Capital LLC
Within the previous year, company insiders that have sold Oklo company stock include:
  1. Jacob Dewitte (CEO)
  2. Jacob DeWitte (Co-Founder, CEO)
  3. Michael Stuart Klein (Director)
  4. Richard Craig Bealmear (CFO)
Learn More investors selling Oklo stock.

Which major investors are buying Oklo stock?

In the last quarter, OKLO stock was purchased by institutional investors including:
  1. MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
  2. Vanguard Group Inc.
  3. Van ECK Associates Corp
  4. Susquehanna International Group LLP
  5. Cantor Fitzgerald L. P.
  6. Group One Trading LLC
  7. Capital World Investors
  8. Clear Street Group Inc.
During the previous year, these company insiders have bought Oklo stock:
  1. Jacob Dewitte (CEO)
  2. Jacob DeWitte (Co-Founder, CEO)
Learn More investors buying Oklo stock.