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Loomis Sayles & Co L P

Q1 2025 Holdings

Filed 2025-05-14 | 1086 holdings | $14.5B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Amazon.com Inc(AMZN)COMMON023135106$3.7B19,565,13625.7%
Alphabet Inc(GOOGL)COMMON02079K305$2.8B18,242,64119.5%
Boeing Co(BA)COMMON097023105$2.5B14,552,80617.2%
Autodesk Inc(ADSK)COMMON052769106$1.5B5,743,38110.4%
Alphabet Inc(GOOG)COMMON02079K107$556.1M3,559,6653.8%
Alibaba Group Holding(BABA)ADR01609W102$515.6M3,899,1853.6%
Costco Wholesale Corp(COST)COMMON22160K105$224.0M236,8091.5%
Airbnb Inc(ABNB)COMMON009066101$199.1M1,666,6741.4%
Cummins Engine(CMI)COMMON231021106$176.0M561,5831.2%
Boeing Co Cvtpfd 6.0(BA)CV PFD097023204$169.0M990,9750.0%
Danaher Corp(DHR)COMMON235851102$156.4M762,9041.1%
Alnylam Pharmaceuticals Inc(ALNY)COMMON02043Q107$134.3M497,4840.9%
Adobe SYS(ADBE)COMMON00724F101$108.7M283,5410.8%
Casella Waste Systems Inc CL A(CWST)COMMON147448104$95.1M853,0080.7%
ARM Holdings PLC(ARM)ADR042068205$90.2M844,7760.6%
Arcosa Inc(ACA)COMMON039653100$69.1M896,0790.5%
Builders Firstsource Inc(BLDR)COMMON12008R107$67.3M538,8620.5%
Allegheny Technologies Inc(ATI)COMMON01741R102$64.1M1,232,2970.4%
Advanced Energy Inds(AEIS)COMMON007973100$60.4M633,2860.4%
Applied Industrial Tech Inc(AIT)COMMON03820C105$52.3M231,9410.4%
Bellring Brands Inc(BRBR)COMMON07831C103$51.2M688,2010.4%
Construction Partners Inc(ROAD)COMMON21044C107$51.1M711,1840.4%
Baldwin Insurance Group Inc(BWIN)COMMON05589G102$50.0M1,117,9390.3%
AAR Corp(AIR)COMMON000361105$47.2M843,2780.3%
Colliers International Group Inc(CIGI)COMMON194693107$45.7M376,6580.3%
Biomarin Pharmaceutical Inc(BMRN)COMMON09061G101$40.3M570,7570.3%
BJS Wholesale Club Holdings(BJ)COMMON05550J101$38.8M340,2610.3%
Commvault Systems Inc(CVLT)COMMON204166102$38.5M243,8460.3%
Boot Barn Holdings Inc(BOOT)COMMON099406100$38.4M357,5320.3%
Caseys General Stores Inc(CASY)COMMON147528103$37.3M85,9410.3%
Bancorp Inc(TBBK)COMMON05969A105$37.1M701,2430.3%
ACV Auctions Inc(ACVA)COMMON00091G104$36.7M2,602,3160.3%
CSW Industrials Inc(CSW)COMMON126402106$35.8M122,9210.2%
Axsome Therapeutics Inc(AXSM)COMMON05464T104$33.1M284,1700.2%
Bright Horizons Family Solut(BFAM)COMMON109194100$33.0M259,7320.2%
Antero Resources Corp(AR)COMMON03674X106$31.3M773,2340.2%
Cargurus Inc(CARG)COMMON141788109$30.6M1,051,4420.2%
Cemex SA(CX)ADR151290889$29.0M5,168,7370.2%
BWX Technologies Inc(BWXT)COMMON05605H100$28.8M292,4150.2%
Agilysys Inc(AGYS)COMMON00847J105$28.1M387,7300.2%
Cavco Industries Inc(CVCO)COMMON149568107$28.1M54,0620.2%
Concentrix Corp(CNXC)COMMON20602D101$27.9M501,8360.2%
Axos Financial Inc(AX)COMMON05465C100$27.7M429,8980.2%
Ascendis Pharma A/S(ASND)ADR04351P101$27.3M174,9130.2%
Allegro Microsystems Inc(ALGM)COMMON01749D105$26.2M1,040,5820.2%
Churchill Downs Inc(CHDN)COMMON171484108$25.5M229,4670.2%
Ciena Corp(CIEN)COMMON171779309$25.4M420,9010.2%
Clean Harbors Inc(CLH)COMMON184496107$25.4M129,0320.2%
Chemed Corp(CHE)COMMON16359R103$22.6M36,7240.2%
Crane NXT Co(CXT)COMMON224441105$22.3M434,2070.2%
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