Companies / Arthur J. Gallagher & Co. / Institutional moves
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Arthur J. Gallagher & Co.

Institutional position changes, all quarters

350 moves

ActionInstitutionQuarter ↓Δ sharesΔ %Held afterFlowImpact
AddedMQS Management LLCJun 30, 2026+29+1.9%1,527$6.7Klow
AddedVantus Wealth LLCJun 30, 2026+15+1.1%1,334$3.4Klow
TrimmedTexas Capital Bank Wealth Management Services IncJun 30, 2026-12-0.5%2,209$2.8Klow
TrimmedTRUST CO OF VERMONTJun 30, 2026-10-0.8%1,318$2.3Klow
NewKingdom Financial Group LLC.Jun 30, 2026+9New9$2.1Klow
TrimmedBell Investment Advisors, IncJun 30, 2026-9-24%28$2.1Klow
AddedOccidental Asset Management, LLCJun 30, 2026+8+0.3%2,968$1.8Klow
ExitedWestend Capital Management, LLCJun 30, 2026-7-100%0$1.5Klow
TrimmedPrinciple Wealth Partners LLCJun 30, 2026-6-0.5%1,189$1.4Klow
TrimmedMEEDER ASSET MANAGEMENT INCJun 30, 2026-3-5.1%56$689low
AddedCOMMERZBANK AKTIENGESELLSCHAFT /FIJun 30, 2026+761+45%2,442$175low
NewTOUNJIAN ADVISORY PARTNERS, LLCJun 30, 2026+1New1$125low
TrimmedCovestor LtdJun 30, 2026-78-33%159$18low
TrimmedOGOREK ANTHONY JOSEPH /NY/ /ADVJun 30, 2026-3-2.2%132$1low
ExitedNorges BankMar 31, 2026-7,438,704-100%0$1.93Bhigh
ExitedFindlay Park Partners LLPMar 31, 2026-1,025,521-100%0$265.39Mhigh
TrimmedBAILLIE GIFFORD & COMar 31, 2026-731,830-85%133,430$158.50Mhigh
NewBRANDES INVESTMENT PARTNERS, LPMar 31, 2026+701,260New701,260$151.88Mhigh
NewJupiter Asset Management LtdMar 31, 2026+531,235New531,235$113.22Mhigh
TrimmedBROWN ADVISORY INCMar 31, 2026-447,622-22%1,580,307$96.95Mhigh
AddedPrincipal Financial Group IncMar 31, 2026+409,145+14%3,242,088$88.61Mhigh
NewFirst Pacific Advisors, LPMar 31, 2026+387,687New387,687$83.97Mhigh
TrimmedVIKING GLOBAL INVESTORS LPMar 31, 2026-313,536-30%727,441$67.91Mhigh
ExitedWestfield Capital Management Company, L.P.Mar 31, 2026-259,491-100%0$67.15Mhigh
ExitedSANDS CAPITAL MANAGEMENT, LLCMar 31, 2026-244,255-100%0$63.21Mhigh
TrimmedCHILTON INVESTMENT CO INC.Mar 31, 2026-278,182-36%490,488$60.25Mhigh
AddedGEODE CAPITAL MANAGEMENT, LLCMar 31, 2026+229,444+3.8%6,243,640$49.68Mmedium
AddedBalyasny Asset Management L.P.Mar 31, 2026+227,617>1000%238,987$49.30Mmedium
AddedMillennium Management LLCMar 31, 2026+210,232+884%234,020$45.53Mmedium
ExitedD. E. Shaw & Co., Inc.Mar 31, 2026-173,498-100%0$44.90Mmedium
AddedMARSHALL WACE, LLPMar 31, 2026+192,091+228%276,420$41.60Mmedium
TrimmedCREDIT AGRICOLE S AMar 31, 2026-191,129-62%115,259$41.39Mmedium
AddedBECK MACK & OLIVER LLCMar 31, 2026+183,507+21%1,062,566$39.74Mmedium
AddedADAGE CAPITAL PARTNERS GP, L.L.C.Mar 31, 2026+180,960+113%340,763$39.19Mmedium
AddedFIRST TRUST ADVISORS LPMar 31, 2026+153,187+904%170,126$33.18Mmedium
TrimmedBNP PARIBAS FINANCIAL MARKETSMar 31, 2026-130,425-27%346,680$28.25Mmedium
AddedLazard Asset Management LLCMar 31, 2026+122,781+60%329,019$26.59Mmedium
AddedJANUS HENDERSON GROUP PLCMar 31, 2026+101,431+5.4%1,970,990$21.97Mmedium
TrimmedSCHRODER INVESTMENT MANAGEMENT GROUPMar 31, 2026-75,572-80%19,027$16.32Mmedium
AddedRenaissance Technologies LLCMar 31, 2026+72,280>1000%76,600$15.65Mmedium
AddedCINCINNATI INSURANCE COMar 31, 2026+62,572+34%246,282$13.55Mmedium
ExitedSouth Street Advisors LLCMar 31, 2026-48,309-100%0$12.50Mmedium
TrimmedWESTWOOD HOLDINGS GROUP INCMar 31, 2026-45,647-21%169,114$9.89Mmedium
TrimmedNATIXISMar 31, 2026-44,125-66%22,524$9.56Mmedium
AddedCOMMERCE BANKMar 31, 2026+38,235+193%58,062$8.28Mmedium
AddedClark Capital Management Group, Inc.Mar 31, 2026+36,449>1000%37,475$7.89Mmedium
AddedCPPIB Crestone Peak Resources Canada Inc.Mar 31, 2026+33,317+42%112,832$7.22Mmedium
NewPhiladelphia Financial Management of San Francisco, LLCMar 31, 2026+33,000New33,000$7.15Mmedium
TrimmedSMITHBRIDGE ASSET MANAGEMENT INC/DEMar 31, 2026-32,547-50%32,547$7.05Mmedium
TrimmedGATEWAY INVESTMENT ADVISERS LLCMar 31, 2026-32,370-18%151,784$7.01Mmedium
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