SEC 13F Intelligence

CLBCORE LABORATORIES INC

CUSIP 21867A105 · Yahoo Finance ↗ · Google Finance ↗

Core Laboratories Inc (CLB) has 188 institutional holders in Filings Flow’s 13F database, together reporting 50.57M shares worth $819M as of Q1 2026. The largest reported holders are Ariel Investments, LLC, Blackrock, Inc., and Disciplined Growth Investors Inc /Mn.

Institutional Holders
188
Q1 2026
Reported Value
$819M
Ticker
CLB
Quarters Tracked
3

Ownership Trend

Institutional holders
Q4 ’25: 184Q4 ’25Q1 ’26: 188Q1 ’26Q2 ’26: 7Q2 ’26filingsflow.com
Total reported value
Q4 ’25: $776MQ4 ’25Q1 ’26: $819MQ1 ’26Q2 ’26: $3MQ2 ’26filingsflow.com

Holders

Mixed quarters
Manager% of PortfolioValueSharesQuarter
MAC Alpha Capital Management, LP$171M AUM2.77%$5M283.2KQ1 2026OLDER
ARIEL INVESTMENTS, LLC$8.9B AUM2.48%$221M13.17MQ1 2026OLDER
DISCIPLINED GROWTH INVESTORS INC /MN$4.9B AUM1.70%$83M4.94MQ1 2026OLDER
Archon Capital Management LLC$177M AUM1.07%$2M117.3KQ4 2025OLDER
CWA Asset Management Group, LLC$2.9B AUM0.99%$29M1.74MQ1 2026OLDER
BWM Planning, LLC$379M AUM0.29%$1M65.0KQ1 2026OLDER
EARNEST PARTNERS LLC$24.3B AUM0.21%$51M3.06MQ1 2026OLDER
Ridgewood Investments LLC$244M AUM0.16%$388,52431.4KQ3 2025OLDER
Pacific Ridge Capital Partners, LLC$462M AUM0.16%$745,99644.4KQ1 2026OLDER
GENDELL JEFFREY L$7.3B AUM0.15%$11M648.5KQ1 2026OLDER
HEARTLAND ADVISORS INC$2.0B AUM0.13%$3M150.0KQ1 2026OLDER
CoreCommodity Management, LLC$538M AUM0.10%$536,81032.0KQ1 2026OLDER
MQS Management LLC$148M AUM0.09%$159,90112.9KQ3 2025OLDER
RICE HALL JAMES & ASSOCIATES, LLC$1.8B AUM0.09%$2M99.1KQ1 2026OLDER
Argos Wealth Advisors, LLC$348M AUM0.08%$270,63816.1KQ1 2026OLDER
TERRIL BROTHERS, INC.$366M AUM0.08%$278,71416.6KQ1 2026OLDER
Old West Investment Management, LLC$923M AUM0.07%$680,41440.5KQ1 2026OLDER
Advisors Capital Management, LLC$8.6B AUM0.06%$5M288.6KQ1 2026OLDER
Moors & Cabot, Inc.$2.3B AUM0.04%$1M60.8KQ1 2026OLDER
iSAM Funds (UK) Ltd$203M AUM0.04%$201,81416.3KQ3 2025OLDER
Campbell & CO Investment Adviser LLC$1.8B AUM0.04%$677,87940.4KQ1 2026OLDER
AIGEN INVESTMENT MANAGEMENT, LP$389M AUM0.04%$238,51119.3KQ3 2025OLDER
FOX RUN MANAGEMENT, L.L.C.$572M AUM0.04%$229,04318.5KQ3 2025OLDER
WINTON GROUP Ltd$2.9B AUM0.03%$846,49968.5KQ3 2025OLDER
ROYCE & ASSOCIATES LP$10.1B AUM0.03%$3M179.3KQ1 2026OLDER
FourThought Financial Partners, LLC$1.2B AUM0.03%$309,87825.1KQ3 2025OLDER
Point72 Asia (Singapore) Pte. Ltd.$646M AUM0.03%$170,46613.8KQ3 2025OLDER
ISTHMUS PARTNERS, LLC$953M AUM0.03%$243,60614.5KQ1 2026OLDER
CONNABLE OFFICE INC$1.0B AUM0.02%$239,52614.3KQ1 2026OLDER
XTX Topco Ltd$5.8B AUM0.02%$869,99654.3KQ4 2025OLDER
Abacus Wealth Partners, LLC$1.1B AUM0.02%$246,73514.7KQ1 2026OLDER
Jump Financial, LLC$7.5B AUM0.02%$2M96.2KQ1 2026OLDER
PLATINUM INVESTMENT MANAGEMENT LTD$397M AUM0.02%$67,2624.2KQ4 2025OLDER
Aster Capital Management (DIFC) Ltd$306M AUM0.01%$33,6312.1KQ4 2025OLDER
Raiffeisen Bank International AG$7.0B AUM0.01%$1M60.0KQ1 2026OLDER
T. Rowe Price Investment Management, Inc.$145M AUM0.01%$18,5351.10MQ1 2026OLDER
Aquatic Capital Management LLC$3.5B AUM0.01%$378,22823.6KQ4 2025OLDER
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC$32.4B AUM0.01%$3M180.1KQ1 2026OLDER
OPPENHEIMER ASSET MANAGEMENT INC.$8.8B AUM0.01%$814,73548.5KQ1 2026OLDER
State of Wyoming$844M AUM0.01%$77,6714.6KQ1 2026OLDER
KORNITZER CAPITAL MANAGEMENT INC /KS$4.6B AUM0.01%$415,97224.8KQ1 2026OLDER
PUBLIC SECTOR PENSION INVESTMENT BOARD$32.1B AUM0.01%$3M166.6KQ1 2026OLDER
Quarry LP$558M AUM0.01%$36,4993.0KQ3 2025OLDER
PROFUND ADVISORS LLC$2.7B AUM0.01%$213,19912.7KQ1 2026OLDER
Trexquant Investment LP$13.9B AUM0.01%$862,91153.8KQ4 2025OLDER
Cornerstone Investment Partners, LLC$2.4B AUM0.01%$182,43711.4KQ4 2025OLDER
Louisiana State Employees Retirement System$5.7B AUM0.01%$345,87420.6KQ1 2026OLDER
Brooklyn Investment Group$3.2B AUM0.01%$193,87511.5KQ1 2026OLDER
VAN ECK ASSOCIATES CORP$133M AUM0.01%$7,933472.5KQ1 2026OLDER
Pinnacle Wealth Planning Services, Inc.$968M AUM0.01%$56,0793.3KQ1 2026OLDER
Illinois Municipal Retirement Fund$7.9B AUM0.01%$430,52925.6KQ1 2026OLDER
Arkadios Wealth Advisors$6.1B AUM0.01%$310,21018.5KQ1 2026OLDER
Weiss Asset Management LP$5.9B AUM0.00%$391,18231.6KQ3 2025OLDER
DIMENSIONAL FUND ADVISORS LP$481.4B AUM0.00%$23M1.35MQ1 2026OLDER
Fisher Asset Management, LLC$294.9B AUM0.00%$12M736.7KQ1 2026OLDER
SUMMIT SECURITIES GROUP LLC$810M AUM0.00%$31,4311.9KQ1 2026OLDER
AMERICAN CENTURY COMPANIES INC$194.3B AUM0.00%$8M447.1KQ1 2026OLDER
PANAGORA ASSET MANAGEMENT INC$26.7B AUM0.00%$922,81255.0KQ1 2026OLDER
Russell Investments Group, Ltd.$93.1B AUM0.00%$2M148.3KQ1 2026OLDER
Tidal Investments LLC$47.4B AUM0.00%$1M71.2KQ1 2026OLDER
YOUSIF CAPITAL MANAGEMENT, LLC$8.5B AUM0.00%$207,79312.4KQ1 2026OLDER
PRINCIPAL FINANCIAL GROUP INC$187.2B AUM0.00%$5M271.8KQ1 2026OLDER
QUADRANT CAPITAL GROUP LLC$3.3B AUM0.00%$81,4154.8KQ1 2026OLDER
OREGON PUBLIC EMPLOYEES RETIREMENT FUND$7.6B AUM0.00%$178,64610.6KQ1 2026OLDER
INTECH INVESTMENT MANAGEMENT LLC$10.2B AUM0.00%$237,24314.1KQ1 2026OLDER
MetLife Investment Management, LLC$19.6B AUM0.00%$417,98724.9KQ1 2026OLDER
Farther Finance Advisors, LLC$10.6B AUM0.00%$224,81514.0KQ1 2026OLDER
BlackRock, Inc.$5.72T AUM0.00%$121M7.21MQ1 2026OLDER
GAMMA Investing LLC$2.7B AUM0.00%$56,1534.8KQ2 2026
Caption Management, LLC$17.1B AUM0.00%$304,57019.0KQ4 2025OLDER
OPPENHEIMER & CO INC$8.2B AUM0.00%$169,36110.1KQ1 2026OLDER
Ameritas Investment Partners, Inc.$3.3B AUM0.00%$65,9013.9KQ1 2026OLDER
RHUMBLINE ADVISERS$116.9B AUM0.00%$2M139.1KQ1 2026OLDER
MARSHALL WACE, LLP$100.4B AUM0.00%$2M117.7KQ1 2026OLDER
Lido Advisors, LLC$32.7B AUM0.00%$635,43437.8KQ1 2026OLDER
Vanguard Personalized Indexing Management, LLC$10.2B AUM0.00%$197,41711.8KQ1 2026OLDER
Quantinno Capital Management LP$59.9B AUM0.00%$1M68.4KQ1 2026OLDER
Police & Firemen's Retirement System of New Jersey$11.7B AUM0.00%$206,68512.3KQ1 2026OLDER
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM0.00%$12M687.0KQ1 2026OLDER
GOLDMAN SACHS GROUP INC$870.9B AUM0.00%$14M848.9KQ1 2026OLDER
Rossby Financial, LCC$489M AUM0.00%$7,604472Q1 2026OLDER
Point72 Asset Management, L.P.$78.1B AUM0.00%$886,65171.7KQ3 2025OLDER
LOS ANGELES CAPITAL MANAGEMENT LLC$25.4B AUM0.00%$369,39722.0KQ1 2026OLDER
Vident Advisory, LLC$11.7B AUM0.00%$168,21810.0KQ1 2026OLDER
RENAISSANCE TECHNOLOGIES LLC$63.9B AUM0.00%$849,62450.6KQ1 2026OLDER
Centiva Capital, LP$13.6B AUM0.00%$173,20610.3KQ1 2026OLDER
NORTHERN TRUST CORP$756.6B AUM0.00%$9M565.3KQ1 2026OLDER
Arizona State Retirement System$17.1B AUM0.00%$214,49212.8KQ1 2026OLDER
Bank of New York Mellon Corp$543.9B AUM0.00%$7M403.1KQ1 2026OLDER
VANGUARD FIDUCIARY TRUST CO$396.1B AUM0.00%$5M289.6KQ1 2026OLDER
D. E. Shaw & Co., Inc.$166.3B AUM0.00%$2M118.4KQ1 2026OLDER
STATE STREET CORP$2.90T AUM0.00%$35M2.06MQ1 2026OLDER
GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM0.00%$19M1.14MQ1 2026OLDER
Connor, Clark & Lunn Investment Management Ltd.$43.4B AUM0.00%$495,99329.5KQ1 2026OLDER
TWIN PEAKS WEALTH ADVISORS, LLC$397M AUM0.00%$4,449265Q1 2026OLDER
VANGUARD PORTFOLIO MANAGEMENT LLC$1.91T AUM0.00%$21M1.25MQ1 2026OLDER
UBS Group AG$666.3B AUM0.00%$7M431.7KQ1 2026OLDER
CAPTRUST FINANCIAL ADVISORS$57.3B AUM0.00%$617,08336.8KQ1 2026OLDER
Fortitude Family Office, LLC$448M AUM0.00%$4,785285Q1 2026OLDER
Versant Capital Management, Inc$1.1B AUM0.00%$11,266967Q2 2026
ENVESTNET ASSET MANAGEMENT INC$373.6B AUM0.00%$4M223.9KQ1 2026OLDER
PRUDENTIAL FINANCIAL INC$81.2B AUM0.00%$815,37348.6KQ1 2026OLDER
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$19.6B AUM0.00%$193,33711.5KQ1 2026OLDER
Tower Research Capital LLC (TRC)$3.8B AUM0.00%$37,8952.3KQ1 2026OLDER
Swiss Life Asset Management Ltd$20.4B AUM0.00%$195,15011.6KQ1 2026OLDER
Swiss National Bank$173.8B AUM0.00%$2M92.5KQ1 2026OLDER
Walleye Capital LLC$24.0B AUM0.00%$204,83812.2KQ1 2026OLDER
RAYMOND JAMES FINANCIAL INC$324.4B AUM0.00%$3M208.1KQ3 2025OLDER
Zurcher Kantonalbank (Zurich Cantonalbank)$46.0B AUM0.00%$376,11322.4KQ1 2026OLDER
Physician Wealth Advisors, Inc.$719M AUM0.00%$5,843348Q1 2026OLDER
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$94.5B AUM0.00%$721,51743.0KQ1 2026OLDER
VANGUARD GROUP INC$6.90T AUM0.00%$49M3.08MQ4 2025OLDER
COMERICA BANK$25.1B AUM0.00%$179,22711.2KQ4 2025OLDER
Creative Planning$147.4B AUM0.00%$1M62.5KQ1 2026OLDER
Pathstone Holdings, LLC$25.1B AUM0.00%$173,77710.3KQ1 2026OLDER
Nuveen, LLC$369.3B AUM0.00%$3M150.1KQ1 2026OLDER
Quantbot Technologies LP$2.4B AUM0.00%$16,656992Q1 2026OLDER
VANGUARD CAPITAL MANAGEMENT LLC$4.04T AUM0.00%$27M1.62MQ1 2026OLDER
KLP KAPITALFORVALTNING AS$25.5B AUM0.00%$167,90010.0KQ1 2026OLDER
Brevan Howard Capital Management LP$11.3B AUM0.00%$138,27111.2KQ3 2025OLDER
WELLS FARGO & COMPANY/MN$530.3B AUM0.00%$3M190.3KQ2 2026
State of Tennessee, Department of Treasury$29.8B AUM0.00%$177,99110.6KQ1 2026OLDER
Invesco Ltd.$653.3B AUM0.00%$4M232.0KQ1 2026OLDER
Basecamp Wealth Advisors LLC$469M AUM0.00%$2,677167Q2 2026
Universal- Beteiligungs- und Servicegesellschaft mbH$58.1B AUM0.00%$329,15119.6KQ1 2026OLDER
TWO SIGMA INVESTMENTS, LP$123.9B AUM0.00%$377,61030.6KQ3 2025OLDER
Squarepoint Ops LLC$85.1B AUM0.00%$489,13930.5KQ4 2025OLDER
Salomon & Ludwin, LLC$1.1B AUM0.00%$5,667347Q1 2026OLDER
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$73.7B AUM0.00%$370,20322.0KQ1 2026OLDER
Sterling Capital Management LLC$5.3B AUM0.00%$26,1251.6KQ1 2026OLDER
Vanguard Investments Australia, Ltd.$34.6B AUM0.00%$169,57910.1KQ1 2026OLDER
Private Wealth Management Group, LLC$381M AUM0.00%$1,780106Q1 2026OLDER
Point72 Europe (London) LLP$2.0B AUM0.00%$9,539772Q3 2025OLDER
MORGAN STANLEY$1.67T AUM0.00%$8M485.0KQ1 2026OLDER
Legal & General Group Plc$432.4B AUM0.00%$2M119.2KQ1 2026OLDER
CITADEL ADVISORS LLC$618.5B AUM0.00%$3M170.1KQ1 2026OLDER
Spire Wealth Management$3.3B AUM0.00%$14,5741.3KQ2 2026
Kilter Group LLC$232M AUM0.00%$1,00860Q1 2026OLDER
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM$53.4B AUM0.00%$224,81813.4KQ1 2026OLDER
VANGUARD ASSET MANAGEMENT, Ltd$117.0B AUM0.00%$483,06528.8KQ1 2026OLDER
AdvisorNet Financial, Inc$1.9B AUM0.00%$7,824466Q1 2026OLDER
AQR CAPITAL MANAGEMENT LLC$218.4B AUM0.00%$871,82151.9KQ1 2026OLDER
AMERIPRISE FINANCIAL INC$431.8B AUM0.00%$2M100.5KQ1 2026OLDER
High Note Wealth, LLC$509M AUM0.00%$1,964117Q1 2026OLDER
SIGNATUREFD, LLC$6.5B AUM0.00%$24,2451.4KQ1 2026OLDER
FIFTH THIRD BANCORP$54.7B AUM0.00%$191,63711.4KQ1 2026OLDER
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$481.0B AUM0.00%$2M96.9KQ1 2026OLDER
Corient Private Wealth LLC$69.9B AUM0.00%$230,59613.7KQ1 2026OLDER
EverSource Wealth Advisors, LLC$3.3B AUM0.00%$10,779642Q1 2026OLDER
NEW YORK STATE COMMON RETIREMENT FUND$71.6B AUM0.00%$233,31413.9KQ1 2026OLDER
Sunbelt Securities, Inc.$1.6B AUM0.00%$4,936294Q1 2026OLDER
Sachetta, LLC$184M AUM0.00%$53832Q1 2026OLDER
TCTC Holdings, LLC$3.5B AUM0.00%$9,618600Q4 2025OLDER
BANK OF AMERICA CORP /DE/$1.37T AUM0.00%$4M224.6KQ1 2026OLDER
MACKENZIE FINANCIAL CORP$83.3B AUM0.00%$225,33518.2KQ3 2025OLDER
Parallel Advisors, LLC$5.6B AUM0.00%$15,161903Q2 2026
Smartleaf Asset Management LLC$2.8B AUM0.00%$7,307436Q1 2026OLDER
SEI INVESTMENTS CO$108.4B AUM0.00%$282,80716.8KQ1 2026OLDER
Walleye Trading LLC$60.0B AUM0.00%$150,79212.2KQ3 2025OLDER
DEUTSCHE BANK AG\$302.7B AUM0.00%$681,92640.6KQ1 2026OLDER
MERCER GLOBAL ADVISORS INC /ADV$67.6B AUM0.00%$132,24010.7KQ3 2025OLDER
ALLIANCEBERNSTEIN L.P.$308.8B AUM0.00%$659,31441.1KQ1 2026OLDER
BALYASNY ASSET MANAGEMENT L.P.$77.1B AUM0.00%$161,45913.1KQ3 2025OLDER
CITIGROUP INC$234.5B AUM0.00%$468,52527.9KQ1 2026OLDER
MANUFACTURERS LIFE INSURANCE COMPANY, THE$116.3B AUM0.00%$215,23112.8KQ1 2026OLDER
Vanguard Global Advisers, LLC$186.5B AUM0.00%$330,09119.7KQ1 2026OLDER
OSAIC HOLDINGS, INC.$68.3B AUM0.00%$113,8936.8KQ1 2026OLDER
MILLENNIUM MANAGEMENT LLC$240.3B AUM0.00%$399,63623.8KQ1 2026OLDER
Medallion Wealth Advisors, LLC$306M AUM0.00%$50430Q1 2026OLDER
Janus Henderson Group Ltd.$209.4B AUM0.00%$333,84519.9KQ1 2026OLDER
Amundi$367.1B AUM0.00%$534,87931.9KQ1 2026OLDER
ROTHSCHILD INVESTMENT LLC$1.9B AUM0.00%$2,787166Q1 2026OLDER
Keating Financial Advisory Services, Inc.$619M AUM0.00%$87352Q1 2026OLDER
Manchester Capital Management LLC$694M AUM0.00%$90754Q1 2026OLDER
Cedar Mountain Advisors, LLC$581M AUM0.00%$72262Q2 2026
CULLEN/FROST BANKERS, INC.$8.8B AUM0.00%$10,074600Q1 2026OLDER
CWM, LLC$38.1B AUM0.00%$42,5632.5KQ1 2026OLDER
JANE STREET GROUP, LLC$777.2B AUM0.00%$733,01059.3KQ3 2025OLDER
PRICE T ROWE ASSOCIATES INC /MD/$865M AUM0.00%$96057.1KQ1 2026OLDER
US BANCORP \DE\$82.4B AUM0.00%$87,5775.2KQ1 2026OLDER
UMB Bank, n.a.$7.2B AUM0.00%$7,018418Q1 2026OLDER
Annis Gardner Whiting Capital Advisors, LLC$625M AUM0.00%$60536Q1 2026OLDER
CANADA PENSION PLAN INVESTMENT BOARD$155.0B AUM0.00%$139,4618.7KQ4 2025OLDER
Caitong International Asset Management Co., Ltd$541M AUM0.00%$12410Q3 2025OLDER
BNP PARIBAS FINANCIAL MARKETS$205.8B AUM0.00%$171,30810.2KQ1 2026OLDER
Parkside Financial Bank & Trust$1.3B AUM0.00%$1,02561Q1 2026OLDER
Allworth Financial LP$24.7B AUM0.00%$16,723996Q1 2026OLDER
GILPIN WEALTH MANAGEMENT, LLC$126M AUM0.00%$845Q1 2026OLDER
Stone House Investment Management, LLC$558M AUM0.00%$36922Q1 2026OLDER
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$30.9B AUM0.00%$19,6051.2KQ4 2025OLDER
SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM0.00%$543,15732.4KQ1 2026OLDER
LPL Financial LLC$376.6B AUM0.00%$213,04912.7KQ1 2026OLDER
BNP Paribas Asset Management Holding S.A.$86.1B AUM0.00%$47,2642.8KQ1 2026OLDER
Arax Advisory Partners$3.5B AUM0.00%$1,780106Q1 2026OLDER
Root Financial Partners, LLC$2.2B AUM0.00%$1,05863Q1 2026OLDER
MassMutual Private Wealth & Trust, FSB$3.9B AUM0.00%$1,667104Q4 2025OLDER
FRANKLIN RESOURCES INC$408.3B AUM0.00%$172,40010.3KQ1 2026OLDER
NISA INVESTMENT ADVISORS, LLC$27.0B AUM0.00%$11,233669Q1 2026OLDER
BARCLAYS PLC$416.3B AUM0.00%$150,3559.0KQ1 2026OLDER
Abound Wealth Management$504M AUM0.00%$1298Q4 2025OLDER
Larson Financial Group LLC$3.1B AUM0.00%$90754Q1 2026OLDER
Advisory Services Network, LLC$7.5B AUM0.00%$2,133127Q1 2026OLDER
ASSETMARK, INC$49.0B AUM0.00%$13,567808Q1 2026OLDER
Global Retirement Partners, LLC$5.6B AUM0.00%$1,52395Q4 2025OLDER
JPMORGAN CHASE & CO$1.56T AUM0.00%$388,69823.2KQ1 2026OLDER
BARROW HANLEY MEWHINNEY & STRAUSS LLC$30.5B AUM0.00%$5,423323Q1 2026OLDER
FARMERS & MERCHANTS INVESTMENTS INC$3.6B AUM0.00%$57134Q1 2026OLDER
Wealthspire Advisors, LLC$12.7B AUM0.00%$2,410195Q3 2025OLDER
PRINCIPAL SECURITIES, INC.$6.8B AUM0.00%$50741Q3 2025OLDER
FMR LLC$1.90T AUM0.00%$139,1408.3KQ1 2026OLDER
JONES FINANCIAL COMPANIES LLLP$208.1B AUM0.00%$14,500823Q1 2026OLDER
Cheviot Value Management, LLC$996M AUM0.00%$674Q1 2026OLDER
Rockefeller Capital Management L.P.$56.4B AUM0.00%$3,382201Q1 2026OLDER
PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM0.00%$9,855587Q1 2026OLDER
SBI Securities Co., Ltd.$3.6B AUM0.00%$16810Q1 2026OLDER
IFP Advisors, Inc$4.8B AUM0.00%$1348Q1 2026OLDER
ROYAL BANK OF CANADA$570.1B AUM0.00%$13,000788Q1 2026OLDER
CIBC Private Wealth Group LLC$59.2B AUM0.00%$97861Q4 2025OLDER
GROUP ONE TRADING LLC$52.2B AUM0.00%$83452Q4 2025OLDER
Optiver Holding B.V.$289.5B AUM0.00%$2,725170Q4 2025OLDER
HARBOUR INVESTMENTS, INC.$6.5B AUM0.00%$503Q1 2026OLDER
Torren Management, LLC$201M AUM0.00%$10Q4 2025OLDER
MAI Capital Management$17.7B AUM0.00%$684Q1 2026OLDER
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$162.4B AUM0.00%$39632Q3 2025OLDER

Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.