Oppenheimer & Co. Inc.

Firm record

As recorded in SEC IAPD

Firm CRD

249

SEC number

801-887

Firm type

RIA

Assets under management

$36.7B as of Jun 23, 2026

Website

www.oppenheimer.com ↗

Phone

212-668-8000

Address

85 Broad Street, New York, NY, 10004

Advisors at this firm

1,368 in our index · page 13 of 28

• Andrew Allen KoontzCRD 6941430 · Wichita, KS
  IA RegisteredBroker
• William Christopher KorberCRD 2202656 · New York, NY
  Broker
• Robert Morris KorfCRD 2663572 · New York, NY
  Broker
• Jeremy Holden KoshCRD 6285156 · Stamford, CT
  IA RegisteredBroker
• Christian Daniel KosikCRD 2237825 · New York, NY
  IA RegisteredBroker
• Christoph M KotowskiCRD 1386733 · New York, NY
  Broker
• Lori Sue KovalCRD 2289229 · Florham Park, NJ
  IA RegisteredBroker
• Karen Lee KowalewskiCRD 2081552 · St. Louis, MO
  Broker
• Daniel R KrallCRD 6670700 · Boston, MA
  IA RegisteredBroker
• Matthew KramerCRD 7703359 · St. Louis, MO
  Broker
• Jared Lance KrongoldCRD 6255614 · New York, NY
  Broker
• Stefan Mark KuharCRD 6675884 · New York, NY
  Broker
• Patricia KumpCRD 1227266 · Kansas City, MO
  Broker
• Mario John KusteraCRD 2217199 · New York, NY
  IA RegisteredBroker
• Brian Christopher KutsmedaCRD 2371330 · Boca Raton, FL
  IA RegisteredBroker
• Tien Er KwokCRD 7128258 · New York, NY
  Broker
• Danny Lane KyleCRD 1587972 · Chicago, IL
  IA RegisteredBroker
• Vasilis KambourisCRD 7282457 · Warrington, PA
  IA RegisteredBroker
• Nicole Elizabeth KracumCRD 6190751 · Chicago, IL
  IA RegisteredBroker
• Michael Gordon LachnitCRD 1998375 · Springfield, MO
  IA RegisteredBroker
  Disclosure event(s) on record
• Barry Lee LacinaCRD 4422916 · Austin, TX
  IA RegisteredBroker
• Diane Jean LacinaCRD 2947409 · Austin, TX
  IA RegisteredBroker
• Susan Linda LahayCRD 1418175 · Sterling Heights, MI
  Broker
• Paul Arthur LaliberteCRD 4483715 · Chicago, IL
  IA RegisteredBroker
• Jeffrey Robert LallemandCRD 4512353 · New York, NY
  IA RegisteredBroker
• Thomas Bowers LamCRD 7388723 · New York, NY
  Broker
• Brian Joseph LangCRD 6962945 · New York, NY
  Broker
• Christopher Louis LappasCRD 2140189 · Stamford, CT
  IA RegisteredBroker
• Charles LarkinCRD 7217702 · New York, NY
  Broker
• Mark Christopher LarsenCRD 2333772 · Minneapolis, MN
  IA RegisteredBroker
• Spencer Christopher LarsenCRD 8201157 · Minneapolis, MN
  IA RegisteredBroker
• Duane Clifton LarueCRD 2275945 · Seattle, WA
  IA RegisteredBroker
  Disclosure event(s) on record
• Jonathan B LaskerCRD 5156111 · New York, NY
  Broker
• Tiffani Ashley LauCRD 6496931 · New York, NY
  Broker
• Steven Kirk LauterbachCRD 1559348 · Dallas, TX
  IA RegisteredBroker
• Steven Kirk Lauterbach IICRD 6079622 · Dallas, TX
  IA RegisteredBroker
• John B LawlerCRD 2155307 · New York, NY
  IA RegisteredBroker
  Disclosure event(s) on record
• David Howard LazarusCRD 1111946 · St. Louis, MO
  IA RegisteredBroker
  Disclosure event(s) on record
• Christopher Michael LazosCRD 4563160 · Dorado, PR
  IA RegisteredBroker
• Danny Lienchen LeeCRD 4341086 · New York, NY
  Broker
• David LeeCRD 2675581 · Bellevue, WA
  IA RegisteredBroker
• Dongjun LeeCRD 7282306 · New York, NY
  Broker
• Susan K LeeCRD 2717190 · New York, NY
  Broker
• Victor LeeCRD 6213424 · San Francisco, CA
  Broker
• Michael W LegaspiCRD 4830135 · Newport Beach, CA
  IA RegisteredBroker
• Monica Lynn LeisterCRD 2555407 · Pittsburgh, PA
  IA RegisteredBroker
• Michael Bruce LemkinCRD 1406290 · Los Angeles, CA
  IA RegisteredBroker
• Frederic Jay LeonardCRD 1410458 · Fort Lauderdale, FL
  IA RegisteredBroker
• Samantha Lee LeonardCRD 7836264 · Frankenmuth, MI
  Broker
• Timothy Eugene LeonardCRD 3200954 · Melville, NY
  Broker

Source & corrections

Where this page comes from

Advisor registration data on this site is reproduced from the SEC's Investment Adviser Public Disclosure (IAPD) system and FINRA's BrokerCheck. Those systems are the official records; this site is not. We do not alter the factual content of the records we reproduce.

Data compiled Aug 21, 2026. Source: ADV_BULK. Your use of BrokerCheck data reproduced here is subject to FINRA's Terms of Use.