Titelia

Holdings of GROUP ONE TRADING LLC

1694 declared positions · as of Mar 31, 2026

Original filing · Ten largest lines: 17.2 % of the equity sleeve

Sector breakdown

  • Technology 10.1 %
  • Financials 6.4 %
  • Consumer discretionary 4.7 %
  • Industrials 3.7 %
  • Health care 3.4 %
  • Materials 2.8 %
  • Energy 2.2 %
  • Utilities 1.5 %
  • Communication 1.2 %
  • Consumer staples 1.1 %
  • Real estate 0.5 %
  • Funds 0.2 %
  • Unattributed 62.1 %

Titelia classification, company by company. The unattributed share stays visible.

Currency breakdown

  • USD 100.0 %

The quoted currency of each line, as declared.

Country breakdown

  • US 92.5 %
  • TW 1.9 %
  • KY 1.7 %
  • BR 1.6 %
  • DE 0.4 %
  • ZA 0.3 %
  • SG 0.2 %
  • GB 0.2 %
  • DK 0.2 %
  • KR 0.2 %
  • MX 0.2 %
  • FR 0.2 %
  • Other countries 0.6 %

Shares computed on the equity sleeve.

RankCountryLinesValueShare
1US1,5952.4B $92.54 %
2TW348M $1.85 %
3KY2542.9M $1.66 %
4BR741.4M $1.60 %
5DE310.8M $0.42 %
6ZA37.5M $0.29 %
7SG16.3M $0.25 %
8GB104.5M $0.17 %
9DK24.5M $0.17 %
10KR34.4M $0.17 %
11MX64.3M $0.17 %
12FR34M $0.15 %

Positions

RankCompanySharesValueWeight
701Flowserve Corp 3,691271.3K $
702Ideaya Biosciences Inc 7,992266.3K $
703Scholar Rock Holding Corp 5,409265.9K $
704SPDR SERIES TRUST 1,449263.5K $
705AirSculpt Technologies Inc 91,950260.2K $
706Eightco Holdings Inc 277,990259.1K $
707Ashland Inc 4,538252.4K $
708Nice Ltd 2,280251.4K $
709Sezzle Inc 3,934249K $
710RELX PLC 7,503248.7K $
711Contango Silver & Gold Inc 13,073245.1K $
712Leggett & Platt Inc 24,702244.1K $
713Ishares Inc 6,106242.8K $
714Doximity Inc 10,380241.9K $
715US Bancorp 4,599239.2K $
716Brady Corp 2,932238.2K $
717Brookdale Senior Living Inc 17,382237.8K $
718Replimune Group Inc 30,714235K $
719Levi Strauss & Co 12,609233.1K $
720Allient Inc 3,938232.7K $
721Fidelity Wise Origin Bitcoin Fund 3,880229K $
722Lightbridge Corp 21,183225.8K $
723Hologic Inc 2,979225.2K $
724Wolfspeed Inc 13,794225.1K $
725Kopin Corp 99,776224.5K $
726Camden Property Trust 2,293223.9K $
727Porch Group Inc 30,987222.2K $
728Lantheus Holdings Inc 2,915221.1K $
729ManpowerGroup Inc 7,499220.9K $
730Quantum-Si Inc 283,981219.8K $
731SandRidge Energy Inc 13,402218.6K $
732Viasat Inc 4,758217.9K $
733Banc of California Inc 12,345217K $
734Veritone Inc 109,872216.4K $
735Yelp Inc 8,739216.2K $
736Tecogen Inc 83,922214.8K $
737Mohawk Industries Inc 2,116208.3K $
738HYPERLIQUID STRATEGIES INC 40,900208.2K $
739IRhythm Holdings Inc 1,749206.4K $
740Clearway Energy Inc 5,246206.1K $
741Rocket Pharmaceuticals Inc 57,382205.4K $
742Broadcom Inc 660204.3K $
743Power Solutions International Inc 3,351204K $
744Sui Group Holdings Ltd 168,272203.6K $
745Rezolute Inc 66,195201.9K $
746Molson Coors Beverage Co 4,672201.2K $
747JAKKS Pacific Inc 10,083200.9K $
748New Oriental Education & Technology Group Inc 3,535200.2K $
749Flowers Foods Inc 24,103196.4K $
750Perimeter Solutions Inc 7,955194.3K $
751Urban Outfitters Inc 3,036192.3K $
752Simplify Exchange Traded Funds 9,039190.7K $
753PONY AI INC 20,148190.2K $
754Coherus Oncology Inc 111,791188.9K $
755Quest Diagnostics Inc 961188.3K $
756Phathom Pharmaceuticals Inc 16,939188.2K $
757YieldMax AMD Option Income Strategy ETF 6,011187.9K $
758Onto Innovation Inc 915187.6K $
759MBX Biosciences Inc 6,251186.6K $
760MannKind Corp 76,084186.4K $
761DingDong Cayman Ltd 72,143185.4K $
762Flywire Corp 15,917185.3K $
763International Paper Co 5,155184K $
764Vuzix Corp 79,114182.8K $
765Franklin Resources Inc 7,632180.3K $
766TRON INC 79,298180K $
767ADT Inc 27,364179.8K $
768Axos Financial Inc 2,107179.3K $
769Baozun Inc 74,500178.1K $
770Box Inc 7,432175.7K $
771Pattern Group Inc 14,074174.9K $
772Carlyle Secured Lending Inc 15,903174K $
773International Flavors & Fragrances Inc 2,391173.5K $
774Unum Group 2,361172.4K $
775Tetra Tech Inc 5,709172K $
776ICICI Bank Ltd 6,634171.8K $
777Spectrum Brands Holdings Inc 2,318170.8K $
778JB Hunt Transport Services Inc 806170.8K $
779Vital Farms Inc 11,999169.4K $
780Xunlei Ltd 30,463169.4K $
781Richtech Robotics Inc 80,892169.1K $
782LIZHI INC 9,945167.9K $
783Oceaneering International Inc 4,694166.5K $
784Pinnacle West Capital Corp. 1,630164.2K $
785PetMed Express Inc 71,117162.1K $
786Vor BioPharma Inc 9,065161.7K $
787Vishay Precision Group Inc 3,707161K $
788Healthpeak Properties Inc 9,783160.7K $
789Netskope Inc 18,926160.7K $
790Compass Therapeutics Inc 30,229159.9K $
791Great Lakes Dredge & Dock Corp 9,386159.6K $
792First Foundation Inc 26,977159.2K $
793Pebblebrook Hotel Trust 12,368156.2K $
794Varonis Systems Inc 7,254155.7K $
795Annovis Bio Inc 69,663155.3K $
796Starfighters Space Inc 26,240155.3K $
797Galapagos NV 5,082152.5K $
798Masco Corp 2,524152.4K $
799PagerDuty Inc 24,348151.2K $
800Emergent BioSolutions Inc 18,149150.6K $