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Disclosery

OKLO OKLO INC

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Stock (common), issuer CIK 1849056

657 managers (674 13F filers) reported a position in OKLO shares at 2026-06-30, 81,665,322 shares in all. 113 filers opened a position and 121 filers sold out during the quarter.

Managers
657
13F filers
674
New
113
Added
260
Reduced
176
Sold out
121
Shares held by filers
81,665,322

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Narayanadas Vivekofficer (General Counsel & Secretary)2026-10-05-649 S$35.93Form 4
Narayanadas Vivekofficer (General Counsel & Secretary)2026-10-03+1,014 MForm 4

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…18,535$970K0.02%+7,56313F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …18,403$963K<0.01%-5,56913F-HRTimelineGroup
SLT Holdings LLC18,175$951K0.61%+3,90013F-HRTimeline
Themes Management Co LLC17,922$938K0.62%+2,23813F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC17,862$935K<0.01%-4,46813F-HRTimelineGroup
INDEPENDENT FINANCIAL GROUP, LLC17,473$914K0.02%+1,14213F-HRTimeline
Wealth Management Partners, LLC17,429$912K0.21%+1,05913F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC16,915$885K<0.01%+2,75113F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO16,792$879K<0.01%-33,30413F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…17,865$873K<0.01%-2,92013F-HRTimeline
AXXCESS WEALTH MANAGEMENT, LLC16,672$872K0.01%new13F-HRTimeline
SIH Partners, LLLPin group SIH Partners, LLLP16,000$837K0.03%new13F-HRTimelineGroup
Triad Wealth Partners, LLC20,152$831K0.05%+8813F-HRTimeline
Larson Financial Group LLC15,824$828K0.02%+37413F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\15,822$828K<0.01%-381,98413F-HRTimelineGroup
MAIRS & POWER INC15,561$814K0.01%013F-HRTimeline
J.W. COLE ADVISORS, INC.15,204$796K0.01%+1,28913F-HRTimeline
LMR Partners LLPin group LMR Partners LLP15,139$792K0.01%-11,23513F-HRTimelineGroup
Stiles Financial Services Inc15,117$791K0.2%+1,34513F-HRTimeline
Arax Advisory Partners14,673$768K0.01%+14,40113F-HRTimeline
Amundiin group Amundi14,419$755K<0.01%-150,40513F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…14,196$743K<0.01%+2,75013F-HRTimelineGroup
OneAscent Financial Services LLCin group OneAscent Financial Services …14,179$742K0.04%+8,87113F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC13,890$727K<0.01%+3,54613F-HR/ATimelineGroup
Korea Investment CORP13,391$701K<0.01%-6,14813F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.13,364$699K0.06%+52013F-HRTimelineGroup
Triton Wealth Management, PLLC14,775$699K0.21%+1513F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC13,291$696K0.01%-4113F-HRTimeline
1832 Asset Management L.P.13,200$691K<0.01%013F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.13,197$691K0.11%new13F-HRTimeline
Neo Ivy Capital Management13,099$685K0.16%-32,48513F-HRTimeline
ExodusPoint Capital Management, LP13,084$685K0.01%new13F-HRTimeline
Fox Hill Wealth Management13,074$684K0.27%-5213F-HRTimeline
Private Wealth Partners, LLC13,000$680K0.05%+6,00013F-HRTimeline
Gladstone Institutional Advisory LLC12,748$667K0.02%+4,42413F-HRTimeline
Integrated Wealth Concepts LLC12,731$666K<0.01%+5,42313F-HR/ATimeline
DARK FOREST CAPITAL MANAGEMENT LP12,658$662K0.04%+4,20313F-HRTimeline
FORMULA GROWTH LTD12,567$658K0.23%+4,96713F-HRTimeline
CreativeOne Wealth, LLCin group CreativeOne Wealth, LLC12,482$653K0.01%-2,05713F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.12,378$648K0.01%-36,29913F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD12,200$638K<0.01%new13F-HRTimeline
MGO ONE SEVEN LLC12,038$630K0.01%+4,15413F-HRTimeline
Sigma Planning Corp11,991$627K0.02%+3,21113F-HRTimeline
Summit Financial, LLC11,907$623K0.01%+3,07513F-HRTimeline
Quantinno Capital Management LP11,773$616K<0.01%+4,15013F-HRTimeline
Rockline Wealth Management, LLC11,666$610K0.12%+5,16513F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…11,562$606K0.04%+1,69213F-HRTimeline
NFSG Corp11,550$604K0.07%-10,41413F-HRTimeline
GenTrust, LLC11,445$599K0.02%+32813F-HRTimeline
Empowered Funds, LLC11,395$596K<0.01%+32213F-HRTimeline
Focused Wealth Management, Inc11,281$590K0.05%+7,20213F-HRTimeline
Nikulski Financial, Inc.11,270$590K0.13%+6813F-HRTimeline
Fieldview Capital Management, LLC11,231$588K0.17%new13F-HRTimeline
BOKF, NAin group BOKF, NA11,000$576K0.01%013F-HRTimelineGroup
NLB Skladi, upravljanje premozenja, d.o…11,000$576K0.02%013F-HRTimeline
Ensign Peak Advisors, Inc10,930$572K<0.01%-8,31713F-HRTimeline
Walser Wealth Management Company, A Ltd…10,843$567K0.24%-80013F-HRTimeline
FLPUTNAM INVESTMENT MANAGEMENT CO10,831$567K0.01%+7213F-HRTimeline
Texas Capital Bank Wealth Management Se…10,804$565K0.03%013F-HRTimeline
Mutual Advisors, LLC10,771$564K0.01%-1,07313F-HRTimeline
SIG BROKERAGE, LP10,756$563K0.09%+19813F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC10,754$563K<0.01%-55,90613F-HRTimelineGroup
Odyssean, LLC10,608$555K0.09%new13F-HRTimeline
CENTAURUS FINANCIAL, INC.10,611$555K0.02%-74013F-HRTimeline
OLD MISSION CAPITAL LLC10,600$555K0.01%-2,68713F-HRTimeline
Aventura Private Wealth, LLC10,591$554K0.17%-23813F-HRTimeline
Farther Finance Advisors, LLC10,510$550K<0.01%+46413F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC10,495$549K0.02%+1,71313F-HRTimeline
MRA Advisory Group10,446$547K0.2%-13,69913F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC10,338$541K<0.01%-76313F-HRTimelineGroup
ALLSTATE CORPin group ALLSTATE CORP10,318$540K0.01%new13F-HRTimelineGroup
StoneCrest Wealth Management, Inc.10,261$537K0.17%-34113F-HRTimeline
CHOREO, LLC10,066$527K0.01%-73813F-HRTimeline
Mariner, LLCin group Mariner, LLC10,065$527K<0.01%-41,68013F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…10,030$525K<0.01%013F-HRTimeline
Navis Wealth Advisors, LLC10,000$523K0.2%013F-HRTimeline
Canal Insurance CO10,000$523K0.11%new13F-HRTimeline
XPONANCE LLC9,966$522K<0.01%-7,85113F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding9,921$519K+5,129Timeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…9,889$517K<0.01%-26,09213F-HRTimelineGroup
FLAGSHIP HARBOR ADVISORS, LLC9,757$511K0.02%+75313F-HRTimeline
MONEY CONCEPTS CAPITAL CORP9,611$503K0.02%+1,38813F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al9,600$502K<0.01%new13F-HRTimeline
Beacon Pointe Advisors, LLC9,577$501K<0.01%new13F-HRTimeline
Venture Visionary Partners LLC9,501$497K0.01%-38813F-HRTimeline
Pacific Sun Financial Corp9,474$496K0.2%+1,55913F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…9,339$489K<0.01%+1,25113F-HRTimelineGroup
Quantum Private Wealth, LLC9,251$484K0.12%+85113F-HRTimeline
NISA INVESTMENT ADVISORS, LLC9,250$484K<0.01%-5,12213F-HRTimeline
Global Assets Advisory, LLC9,050$482K0.11%-52013F-HRTimeline
Independent Advisor Alliance9,198$481K0.01%+42813F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding9,183$481K-809Timeline
MIRABELLA FINANCIAL SERVICES LLP9,157$479K0.05%new13F-HRTimeline
Palumbo Wealth Management LLC9,037$473K0.1%+3,86913F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …9,007$471K<0.01%013F-HRTimelineGroup
Bluespring Wealth Management, LLC9,005$471K0.01%new13F-HRTimeline
D.A. DAVIDSON & CO.8,898$466K<0.01%+1,74513F-HRTimeline
GWN SECURITIES INC.8,846$463K0.08%+1,25013F-HRTimeline
STEVENS CAPITAL MANAGEMENT LP8,790$460K0.11%+1,93213F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding10,966$458K+5,081Timeline
AdvisorShares Investments LLC8,680$454K0.05%013F-HRTimeline
Patriot Financial Group Insurance Agenc…8,656$453K0.05%-8,54213F-HRTimeline
Atom Investors LP8,616$451K0.04%new13F-HRTimeline
Parallel Advisors, LLC8,614$451K0.01%+29913F-HRTimeline
IHT Wealth Management, LLC8,553$448K0.01%+1,36813F-HRTimeline
WJ Wealth Management, LLC8,533$447K0.18%-56013F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…8,496$445K<0.01%new13F-HRTimelineGroup
Gerber Kawasaki Wealth & Investment Man…8,464$443K0.01%+1,57613F-HRTimeline
INTEGRITY ALLIANCE, LLC.8,453$442K0.01%-1,53713F-HRTimeline
PFG Investments, LLC8,401$440K0.02%-10813F-HRTimeline
Bensler, LLC8,310$435K0.04%-14313F-HRTimeline
Joule Financial, LLC8,148$426K0.12%+38513F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP8,100$424K<0.01%-1,00013F-HRTimeline
NATIONS FINANCIAL GROUP INC, /IA/ /ADV8,078$423K0.02%-1,48113F-HRTimeline
HMS Capital Management, LLC8,055$422K0.16%013F-HRTimeline
LJI Wealth Management, LLC8,000$419K0.06%013F-HRTimeline
Graham Capital Management, L.P.7,932$415K0.01%new13F-HRTimeline
Legacy Advisors, LLC7,889$413K0.04%-8113F-HRTimeline
JENNISON ASSOCIATES LLC7,813$409K<0.01%new13F-HRTimeline
MISSION WEALTH MANAGEMENT, LP7,813$409K0.01%+12513F-HRTimeline
IMC-Chicago, LLC7,813$409K<0.01%new13F-HRTimeline
CARLSON FINANCIAL, INC.7,796$408K0.21%-17513F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC7,651$400K<0.01%-1,20613F-HRTimelineGroup
Vontobel Holding Ltd.in group Vontobel Holding Ltd.7,616$399K<0.01%-86,70713F-HRTimelineGroup
SteelPeak Wealth, LLC7,516$393K0.01%new13F-HRTimeline
Maryland State Retirement & Pension Sys…7,468$391K0.01%new13F-HRTimeline
Kovack Advisors, Inc.7,427$389K0.02%-1,04313F-HRTimeline
HBK Sorce Advisory LLC9,038$389K0.01%+4,56313F-HRTimeline
Utah Retirement Systems7,332$384K<0.01%new13F-HRTimeline
Redhawk Wealth Advisors, Inc.7,312$383K0.04%-53213F-HRTimeline
Regal Investment Advisors LLC7,250$379K0.02%+13013F-HRTimeline
Advisors Asset Management, Inc.7,190$376K0.01%-3013F-HRTimeline
Sara-Bay Financial7,150$374K0.1%-80013F-HRTimeline
First National Trust Co7,150$374K0.01%+1,50013F-HRTimeline
Arkadios Wealth Advisors7,148$374K0.01%+68313F-HRTimeline
IFP Advisors, Inc7,143$374K0.01%+44113F-HRTimeline
Kingsview Wealth Management, LLC6,969$365K<0.01%new13F-HRTimeline
Circle Wealth Management, LLC6,809$356K<0.01%+94313F-HRTimeline
Powell Investment Advisors, LLC6,735$352K0.11%013F-HRTimeline
First Business Financial Services, Inc.6,650$348K0.03%013F-HRTimeline
HUB Investment Partners, LLC6,637$347K0.01%+1,29913F-HRTimeline
Keystone Wealth Services, LLC6,513$341K0.06%-6713F-HRTimeline
Blueshift Asset Management, LLC6,453$338K0.08%new13F-HRTimeline
Kaizen Financial Strategies6,427$337K0.13%-1,46813F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC6,409$335K<0.01%+44213F-HRTimelineGroup
AMALGAMATED BANK6,351$332K<0.01%new13F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC6,327$331K<0.01%-3,14013F-HRTimelineGroup
SPIREPOINT PRIVATE CLIENT, LLC6,199$324K0.03%+1,39713F-HRTimeline
Coastal Bridge Advisors, LLC6,097$319K0.02%+19213F-HRTimeline
Prestige Wealth Management Group LLC6,031$316K0.06%+18613F-HRTimeline
Focus Financial Network, Inc.5,840$306K0.01%+7913F-HRTimeline
Benin Management CORP5,800$304K0.06%new13F-HRTimeline
EP Wealth Advisors, LLC5,763$302K<0.01%new13F-HRTimeline
Strategic Blueprint, LLC5,755$301K0.02%+18013F-HRTimeline
MEANS INVESTMENT CO., INC.5,700$298K0.02%+10013F-HRTimeline
Lewis Asset Management, LLC5,625$294K0.1%new13F-HRTimeline
LeConte Wealth Management, LLC5,597$293K0.16%+70213F-HRTimeline
INSIGNEO ADVISORY SERVICES, LLC5,464$286K0.01%+82513F-HRTimeline
Acropolis Investment Management, LLC5,402$283K0.01%013F-HR/ATimeline
CIBC Asset Management Inc5,394$282K<0.01%-1,68613F-HRTimeline
Empirical Asset Management, LLC5,390$282K0.06%new13F-HRTimeline
M&T Bank Corpin group M&T Bank Corp5,386$282K<0.01%+1,08413F-HRTimelineGroup
Plancorp, LLC6,008$275K0.01%-813F-HRTimeline
Clear Creek Financial Management, LLC5,232$274K0.02%new13F-HRTimeline
Global Retirement Partners, LLC5,213$273K<0.01%13F-HRTimeline
EVOLVE PRIVATE WEALTH, LLC5,059$265K0.02%new13F-HRTimeline
Inspire Investing, LLCgroup of 2 filers holding5,019$263K-6,740Timeline
KLCM Advisors, Inc.5,000$262K0.02%013F-HRTimeline
Wakefield Asset Management LLLPin group Wakefield Asset Management LL…5,000$262K0.06%013F-HRTimelineGroup
Bull Oak Capital, LLC5,000$262K0.09%013F-HRTimeline
NORTHBRIDGE FINANCIAL GROUP, LLC5,000$262K0.1%013F-HRTimeline
Carbahal Olsen Financial Services Group…5,000$262K0.18%013F-HRTimeline
Essex LLC4,999$262K0.04%+1013F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC4,995$261K<0.01%-127,82713F-HRTimelineGroup
Total Wealth Planning & Management, Inc.4,918$257K0.19%new13F-HRTimeline
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise4,912$257K0.01%-2,94513F-HRTimelineGroup
BayBridge Capital Group, LLC4,907$257K0.13%-91813F-HRTimeline
VARCOV Co.4,893$256K0.1%+40613F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC4,885$256K<0.01%-14,23013F-HRTimelineGroup
TCFG Investment Advisors, LLCin group TCFG Investment Advisors, LLC4,870$255K0.09%-1,04513F-HRTimelineGroup
Diametric Capital, LP4,831$253K0.03%new13F-HRTimeline
IFG Advisory, LLC4,751$249K0.01%+4,72913F-HRTimeline
VESTOR CAPITAL, LLC486$248K0.02%-52013F-HRTimeline
Sunpointe, LLC4,701$246K0.07%+113F-HRTimeline
Herold Advisors, Inc.4,700$246K0.05%013F-HRTimeline
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…4,677$245K<0.01%-16,33713F-HRTimelineGroup
HOWARD FINANCIAL SERVICES, LTD.4,604$241K0.02%+8013F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC4,600$241K0.01%013F-HRTimelineGroup
WealthPlan Investment Management, LLC4,580$240K0.01%-18413F-HRTimeline
Meriwether Wealth & Planning, LLC4,580$240K0.12%+2013F-HRTimeline
LAKE STREET PRIVATE WEALTH, LLC4,575$239K0.03%-34013F-HRTimeline
MAI Capital Management4,564$239K<0.01%+5913F-HRTimeline
Perennial Investment Advisors, LLC4,531$237K0.02%new13F-HRTimeline
GGM Financial LLC4,519$236K0.09%013F-HRTimeline
Midwest Professional Planners, LTD.4,517$236K0.05%-53013F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC4,489$235K<0.01%-2,17613F-HRTimelineGroup
GTS SECURITIES LLC4,452$233K<0.01%-4,91613F-HRTimeline
IF Advisors, LLC4,443$233K0.15%013F-HRTimeline
Evanson Financial, LLC4,438$232K0.01%13F-HRTimeline
Delta Investment Management, LLC4,417$231K0.04%new13F-HRTimeline

Events

  • Narayanadas Vivek acquired 365 OKLO shares between 2026-10-03 and 2026-10-05, Form 4 filed 2026-10-06. 0002146790-26-000015

    Accepted , ingested