Featured 13F manager
BAMCO Inc (Baron Capital) Ron Baron
New York, NY 20 processed 13Fs on this site · 2021 Q3–2026 Q2
- $66.6B
- 345 Positions
- 2026 Q2
- +101.2% QoQ
- Top 5 52.4%
Ron Baron files BAMCO Inc (Baron Capital) as a Form 13F. The latest book is 2026 Q2 at $66.6B, up 101.2% QoQ, led by Space Exploration Techn ·, Tesla, and MSCI Inc.
Portfolio
top 5 52.4% · top 10 60.9%
- SPCX - Space Exploration Techn · CLASS A 37.4%
- TSLA - Tesla 7.9%
- MSCI - MSCI Inc 2.7%
- ACGL - Arch Cap Group 2.3%
- H - Hyatt Hotels · CL A 2.1%
- SHOP - Shopify · CL A 1.9%
- SPOT - Spotify Technology S A 1.7%
- GWRE - Guidewire Software 1.7%
- SCHW - Schwab Charles 1.6%
- RRR - Red Rock Resorts · CL A 1.6%
- IDXX - Idexx Labs 1.6%
- CHH - Choice Hotels Intl 1.5%
- Other 36.0%
AUM over time
Book
| TSLA - Tesla Motors | 10.57% | Hold | 6,016,608 | $775.48 | $4.7B |
| IT - Gartner | 3.76% | Hold | 5,469,633 | $303.88 | $1.7B |
| IDXX - Idexx Labs | 3.65% | Hold | 2,593,065 | $621.90 | $1.6B |
| CSGP - Costar Group | 3.63% | Hold | 18,639,739 | $86.06 | $1.6B |
| MTN - Vail Resorts | 3.33% | Hold | 4,405,961 | $334.05 | $1.5B |
| MSCI - MSCI Inc · CL A | 2.99% | Hold | 2,169,552 | $608.34 | $1.3B |
| FDS - Factset Resh Sys | 2.37% | Hold | 2,650,277 | $394.78 | $1B |
| ACGL - Arch Cap Group | 1.83% | Hold | 21,194,167 | $38.18 | $809M |
| PENN - Penn Natl Gaming | 1.71% | Hold | 10,415,512 | $72.46 | $755M |
| TECH - Bio Techne | 1.64% | Hold | 1,493,878 | $484.57 | $724M |
| ANSS - Ansys | 1.59% | Hold | 2,066,854 | $340.45 | $704M |
| GWRE - Guidewire Software | 1.55% | Hold | 5,751,010 | $118.87 | $684M |
| CHH - Choice Hotels Intl | 1.33% | Hold | 4,631,990 | $126.37 | $585M |
| WST - West Pharmaceutical Svsc | 1.21% | Hold | 1,254,099 | $424.54 | $532M |
| MTD - Mettler Toledo | 1.19% | Hold | 381,273 | $1,377 | $525M |
| SCHW - Schwab Charles | 1.08% | Hold | 6,520,345 | $72.84 | $475M |
| IRDM - Iridium Communications | 1.05% | Hold | 11,632,362 | $39.85 | $464M |
| MAR - Marriott | 0.98% | Hold | 2,759,757 | $157.33 | $434M |
| H - Hyatt Hotels · CL A | 0.94% | Hold | 5,392,998 | $77.10 | $416M |
| GLPI - Gaming & Leisure Pptys | 0.93% | Hold | 8,894,012 | $46.32 | $412M |
| RRR - Red Rock Resorts · CL A | 0.93% | Hold | 7,979,826 | $51.22 | $409M |
| TSM - Taiwan Semiconductor Mfg | 0.90% | Hold | 3,546,219 | $111.65 | $396M |
| TREX — | 0.83% | Hold | 3,584,598 | $101.93 | $365M |
| DAY - Ceridian Hcm | 0.80% | Hold | 3,124,775 | $112.62 | $352M |
| BFAM — | 0.79% | Hold | 2,511,169 | $139.42 | $350M |
| KNSL - Kinsale Cap Group | 0.77% | Hold | 2,103,399 | $161.70 | $340M |
| PRI - Primerica | 0.73% | Hold | 2,092,304 | $153.63 | $321M |
| Endava | 0.73% | Hold | 2,365,265 | $135.85 | $321M |
| GOOG - Alphabet · CL C | 0.73% | Hold | 120,430 | $2,665 | $321M |
| BABA - Alibaba Group | 0.72% | Hold | 2,153,973 | $148.05 | $319M |
| MORN - Morningstar | 0.71% | Hold | 1,209,419 | $259.03 | $313M |
| AMZN - Amazon | 0.66% | Hold | 88,926 | $3,285 | $292M |
| WIX — | 0.61% | Hold | 1,383,695 | $195.97 | $271M |
| Z - Zillow Group · CL A | 0.61% | Hold | 3,021,287 | $88.58 | $268M |
| SBAC - Sba Communications | 0.59% | Hold | 790,710 | $330.57 | $261M |
| RNG - Ringcentral · CL A | 0.59% | Hold | 1,199,489 | $217.50 | $261M |
| GTM - Zoominfo Technologies · CL A | 0.59% | Hold | 4,243,197 | $61.19 | $260M |
| ARE — | 0.56% | Hold | 1,302,554 | $191.07 | $249M |
| SSNC - SS&C Technologies | 0.55% | Hold | 3,529,723 | $69.40 | $245M |
| VEEV - Veeva Sys · CL A | 0.54% | Hold | 825,414 | $288.17 | $238M |
| VRSK - Verisk Analytics · CL A | 0.53% | Hold | 1,175,029 | $200.27 | $235M |
| CNS - Cohen & Steers | 0.53% | Hold | 2,785,724 | $83.77 | $233M |
| EPAM - Epam Sys | 0.52% | Hold | 403,680 | $570.48 | $230M |
| SPOT - Spotify Technology S A | 0.52% | Hold | 1,017,115 | $225.34 | $229M |
| SITE - Siteone Landscape Supply | 0.51% | Hold | 1,125,514 | $199.47 | $225M |
| ICLR - ICON | 0.51% | Hold | 853,686 | $262.02 | $224M |
| Acceleron Pharma | 0.50% | Hold | 1,292,998 | $172.10 | $223M |
| DXCM - Dexcom | 0.49% | Hold | 399,246 | $546.86 | $218M |
| DEI - Douglas Emmett | 0.48% | Hold | 6,750,440 | $31.61 | $213M |
| SHOP - Shopify · CL A | 0.47% | Hold | 152,937 | $1,356 | $207M |
| MANU - Manchester United · CL A | 0.46% | Hold | 10,500,761 | $19.37 | $203M |
| FND - Floor & Decor · CL A | 0.46% | Hold | 1,664,622 | $120.79 | $201M |
| ILMN - Illumina | 0.45% | Hold | 486,267 | $405.61 | $197M |
| Z - Zillow Group · CL C | 0.42% | Hold | 2,114,761 | $88.14 | $186M |
| TRU - Transunion | 0.42% | Hold | 1,646,788 | $112.31 | $185M |
| EFOR - ASGN | 0.42% | Hold | 1,626,714 | $113.14 | $184M |
| IBP - Installed Bldg Prods | 0.42% | Hold | 1,712,601 | $107.15 | $184M |
| ARGX - Argenx Se | 0.38% | Hold | 550,666 | $302.00 | $166M |
| ZLAB - Zai Lab | 0.37% | Hold | 1,545,113 | $105.39 | $163M |
| META - Meta Platforms | 0.37% | Hold | 477,496 | $339.39 | $162M |
| Pegasystems | 0.36% | Hold | 1,255,130 | $127.10 | $160M |
| Aspen Technology | 0.35% | Hold | 1,254,555 | $122.80 | $154M |
| VRT - Vertiv · CL A | 0.35% | Hold | 6,349,922 | $24.09 | $153M |
| SMRT - Smartrent | 0.34% | Hold | 11,647,629 | $13.02 | $152M |
| MSFT - Microsoft | 0.34% | Hold | 536,801 | $281.92 | $151M |
| CLVT - Clarivate Analytics | 0.33% | Hold | 6,556,550 | $21.90 | $144M |
| EQIX - Equinix | 0.32% | Hold | 181,211 | $790.13 | $143M |
| GH - Guardant Health | 0.32% | Hold | 1,130,049 | $125.01 | $141M |
| TCOM - Tripadvisor | 0.32% | Hold | 4,158,881 | $33.85 | $141M |
| VRSN - Verisign | 0.31% | Hold | 663,767 | $205.01 | $136M |
| GDS — | 0.30% | Hold | 2,354,546 | $56.61 | $133M |
| ROP - Roper Industries | 0.30% | Hold | 293,438 | $446.13 | $131M |
| MKTX - Marketaxess | 0.29% | Hold | 309,095 | $420.69 | $130M |
| TTD - The Trade Desk · CL A | 0.29% | Hold | 1,843,887 | $70.30 | $130M |
| BWIN - BRP Group · CL A | 0.29% | Hold | 3,888,113 | $33.29 | $129M |
| BN - Brookfield Asset Mgmt · CL A | 0.29% | Hold | 2,409,661 | $53.51 | $129M |
| MELI - Mercadolibre | 0.28% | Hold | 73,146 | $1,679 | $123M |
| HLI - Houlihan Lokey · CL A | 0.27% | Hold | 1,312,872 | $92.10 | $121M |
| DT - Dynatrace | 0.26% | Hold | 1,639,224 | $70.97 | $116M |
| CG - Carlyle Group | 0.26% | Hold | 2,457,560 | $47.28 | $116M |
| CBRE - CBRE Group · CL A | 0.26% | Hold | 1,183,196 | $97.36 | $115M |
| Altair Engr · CL A | 0.26% | Hold | 1,642,084 | $68.94 | $113M |
| CRWD - Crowdstrike | 0.25% | Hold | 456,215 | $245.78 | $112M |
| Holding | 0.25% | Hold | 1,704,434 | $65.09 | $111M |
| LBRDA - Liberty Broadband | 0.25% | Hold | 640,453 | $172.70 | $111M |
| SDGR - Schrodinger | 0.24% | Hold | 1,927,928 | $54.68 | $105M |
| Stoneco · CL A | 0.24% | Hold | 2,999,096 | $34.72 | $104M |
| XP - XP Inc | 0.23% | Hold | 2,579,240 | $40.17 | $104M |
| TWLO - Twilio · CL A | 0.23% | Hold | 318,858 | $319.05 | $102M |
| BYD - Boyd Gaming | 0.23% | Hold | 1,592,405 | $63.26 | $101M |
| COLD - Americold Rlty Tr | 0.23% | Hold | 3,456,126 | $29.05 | $100M |
| COO - Cooper Cos | 0.22% | Hold | 240,241 | $413.31 | $99M |
| CGNX - Cognex | 0.22% | Hold | 1,215,780 | $80.22 | $98M |
| MRCY - Mercury Sys | 0.22% | Hold | 2,047,169 | $47.42 | $97M |
| Silk Road Medical | 0.22% | Hold | 1,737,233 | $55.03 | $96M |
| KTOS — | 0.22% | Hold | 4,278,630 | $22.31 | $95M |
| NVDA - Nvidia | 0.21% | Hold | 455,317 | $207.16 | $94M |
| Avalara | 0.21% | Hold | 526,200 | $174.77 | $92M |
| INSP - Inspire Med Sys | 0.21% | Hold | 390,175 | $232.88 | $91M |
| NBIS - Yandex · CLASS A | 0.20% | Hold | 1,126,717 | $79.69 | $90M |
| FIS - Fidelity Natl Info | 0.19% | Hold | 704,934 | $121.68 | $86M |
| AVNT - Avient | 0.19% | Hold | 1,841,436 | $46.35 | $85M |
| TXG - 10X Genomics | 0.19% | Hold | 584,084 | $145.58 | $85M |
| SFIX - Stitch Fix · CL A | 0.19% | Hold | 2,062,275 | $39.95 | $82M |
| Repay · CL A | 0.19% | Hold | 3,567,476 | $23.03 | $82M |
| AFYA | 0.19% | Hold | 4,145,038 | $19.74 | $82M |
| CDW - CDW Corp | 0.18% | Hold | 446,345 | $182.02 | $81M |
| IEX - IDEX | 0.18% | Hold | 385,985 | $206.95 | $80M |
| SNOW - Snowflake · CL A | 0.18% | Hold | 263,947 | $302.43 | $80M |
| TDG - Transdigm Group | 0.18% | Hold | 126,736 | $624.57 | $79M |
| OZON | 0.17% | Hold | 1,519,069 | $50.45 | $77M |
| APH - Amphenol | 0.17% | Hold | 1,017,102 | $73.23 | $74M |
| CAKE - Cheesecake Factory | 0.17% | Hold | 1,579,860 | $47.00 | $74M |
| NTRA - Natera | 0.17% | Hold | 655,177 | $111.44 | $73M |
| NEOG - Neogen | 0.16% | Hold | 1,669,962 | $43.43 | $73M |
| YUMC - Yum China | 0.16% | Hold | 1,233,892 | $58.11 | $72M |
| JBTM - John Bean Technologies | 0.16% | Hold | 508,377 | $140.55 | $71M |
| JLL - Jones Lang Lasalle | 0.16% | Hold | 285,284 | $248.09 | $71M |
| TFX - Teleflex | 0.16% | Hold | 186,657 | $376.55 | $70M |
| NOW - Servicenow | 0.16% | Hold | 110,156 | $622.27 | $69M |
| GDYN - Grid Dynamics · CL A | 0.15% | Hold | 2,333,784 | $29.22 | $68M |
| HUBS - Hubspot | 0.15% | Hold | 98,624 | $676.09 | $67M |
| UTZ - Utz Brands · CL A | 0.15% | Hold | 3,858,967 | $17.13 | $66M |
| ROL - Rollins | 0.15% | Hold | 1,848,047 | $35.33 | $65M |
| Liberty Media Delaware | 0.15% | Hold | 1,266,688 | $51.41 | $65M |
| Hillman Solutions | 0.15% | Hold | 5,445,698 | $11.93 | $65M |
| Activision Blizzard | 0.15% | Hold | 835,321 | $77.39 | $65M |
| WCN - Waste Connections | 0.14% | Hold | 508,023 | $125.93 | $64M |
| PLNT - Planet Fitness · CL A | 0.14% | Hold | 810,373 | $78.55 | $64M |
| Fiverr Intl | 0.14% | Hold | 347,842 | $182.68 | $64M |
| V - VISA · CL A | 0.14% | Hold | 283,962 | $222.75 | $63M |
| ARWR - Arrowhead Pharmaceuticals | 0.14% | Hold | 1,007,594 | $62.43 | $63M |
| AZEK | 0.14% | Hold | 1,700,413 | $36.53 | $62M |
| PAR - Par Technology | 0.14% | Hold | 999,376 | $61.51 | $61M |
| AMT - American Tower | 0.14% | Hold | 228,564 | $265.41 | $61M |
| INDI - Indie Semiconductor | 0.14% | Hold | 4,920,761 | $12.31 | $61M |
| MA - Mastercard · CL A | 0.13% | Hold | 170,971 | $347.68 | $59M |
| PYPL - Paypal | 0.13% | Hold | 223,949 | $260.21 | $58M |
| FICO - Fair Isaac | 0.13% | Hold | 145,858 | $397.93 | $58M |
| Dlocal · CLASS A | 0.13% | Hold | 1,063,238 | $54.56 | $58M |
| WEX — | 0.13% | Hold | 329,284 | $176.14 | $58M |
| DNLI - Denali Therapeutics | 0.13% | Hold | 1,127,919 | $50.45 | $57M |
| The Beauty Health · CL A | 0.13% | Hold | 2,185,179 | $25.97 | $57M |
| LOW - Lowes Cos | 0.13% | Hold | 279,643 | $202.86 | $57M |
| ADBE - Adobe Sys | 0.13% | Hold | 97,596 | $575.72 | $56M |
| HQY - Healthequity | 0.13% | Hold | 852,778 | $64.76 | $55M |
| SE - SEA | 0.12% | Hold | 172,785 | $318.73 | $55M |
| ISRG - Intuitive Surgical | 0.12% | Hold | 55,199 | $994.15 | $55M |
| MC - Moelis & · CL A | 0.12% | Hold | 881,329 | $61.87 | $55M |
| DRVN - Driven Brands | 0.12% | Hold | 1,885,696 | $28.89 | $54M |
| BNTX - Biontech Se | 0.12% | Hold | 198,804 | $272.99 | $54M |
| INVH - Invitation Homes | 0.12% | Hold | 1,410,556 | $38.33 | $54M |
| HGV - Hilton Grand Vacations | 0.12% | Hold | 1,127,236 | $47.57 | $54M |
| Velo3d | 0.12% | Hold | 6,478,565 | $8.24 | $53M |
| TROW - T. Rowe Price | 0.12% | Hold | 270,873 | $196.70 | $53M |
| CDNA - Caredx | 0.12% | Hold | 834,218 | $63.37 | $53M |
| SPG - Simon Ppty Group | 0.12% | Hold | 402,260 | $129.97 | $52M |
| HLLY - Holley | 0.12% | Hold | 4,336,738 | $11.94 | $52M |
| REXR - Rexford Indl Rlty | 0.12% | Hold | 897,615 | $56.75 | $51M |
| CWAN — · CL A | 0.11% | Hold | 1,971,229 | $25.61 | $50M |
| Membership Collective Group | 0.11% | Hold | 4,030,842 | $12.44 | $50M |
| FOUR - Shift4 Pmts · CL A | 0.11% | Hold | 637,089 | $77.52 | $49M |
| Berry Global Group | 0.11% | Hold | 810,375 | $60.88 | $49M |
| Golar Lng Bermuda | 0.11% | Hold | 3,800,137 | $12.97 | $49M |
| RBC - Rbc Bearings | 0.11% | Hold | 228,644 | $212.20 | $49M |
| TNL - Travel Plus Leisure | 0.11% | Hold | 886,461 | $54.53 | $48M |
| DKNG - Draftkings · CL A | 0.11% | Hold | 1,003,460 | $48.16 | $48M |
| Holding · CL A | 0.11% | Hold | 249,806 | $192.88 | $48M |
| PGNY - Progyny | 0.11% | Hold | 836,718 | $56.00 | $47M |
| FIGS - FIGS Inc | 0.11% | Hold | 1,248,204 | $37.14 | $46M |
| CZR — | 0.10% | Hold | 409,304 | $112.28 | $46M |
| DDOG - Datadog · CL A | 0.10% | Hold | 322,944 | $141.35 | $46M |
| Jbg Smith Pptys | 0.10% | Hold | 1,538,519 | $29.61 | $46M |
| NET - Cloudflare · CL A | 0.10% | Hold | 400,312 | $112.65 | $45M |
| PINS - Pinterest · CL A | 0.10% | Hold | 860,520 | $50.95 | $44M |
| VCYT - Veracyte | 0.10% | Hold | 938,474 | $46.45 | $44M |
| AEIS - Advanced Energy Inds | 0.10% | Hold | 496,048 | $87.75 | $44M |
| LEN - Lennar | 0.10% | Hold | 464,000 | $93.68 | $43M |
| ACMR - Acm Research · CL A | 0.10% | Hold | 390,547 | $110.00 | $43M |
| XYZ - Block | 0.10% | Hold | 178,999 | $239.84 | $43M |
| Krispy Kreme | 0.10% | Hold | 3,048,088 | $14.00 | $43M |
| MGM - Mgm Resorts International | 0.10% | Hold | 983,514 | $43.15 | $42M |
| MSGS - MSG Sports · CL A | 0.10% | Hold | 227,927 | $185.95 | $42M |
| Farfetch · CL A | 0.10% | Hold | 1,130,025 | $37.48 | $42M |
| BAP - Credicorp | 0.10% | Hold | 381,207 | $110.94 | $42M |
| VRNS - Varonis Sys | 0.09% | Hold | 672,988 | $60.85 | $41M |
| BILL — | 0.09% | Hold | 152,679 | $266.95 | $41M |
| ONT — | 0.09% | Hold | 651,537 | $61.74 | $40M |
| Hydrofarm Group | 0.09% | Hold | 1,059,233 | $37.85 | $40M |
| PLD - Prologis | 0.09% | Hold | 318,733 | $125.43 | $40M |
| Kornit Digital | 0.09% | Hold | 276,094 | $144.74 | $40M |
| WTW - Willis Towers Watson Pub | 0.09% | Hold | 171,162 | $232.46 | $40M |
| VMC - Vulcan Matls | 0.09% | Hold | 231,256 | $169.16 | $39M |
| PAYA | 0.09% | Hold | 3,592,268 | $10.87 | $39M |
| Revance Therapeutics | 0.09% | Hold | 1,392,408 | $27.86 | $39M |
| OLLI - Ollies Bargain Outlt | 0.09% | Hold | 642,800 | $60.28 | $39M |
| Holding | 0.09% | Hold | 884,213 | $42.88 | $38M |
| Six Flags Entmt | 0.08% | Hold | 872,190 | $42.50 | $37M |
| CYRX - Cryoport | 0.08% | Hold | 557,094 | $66.51 | $37M |
| HHH - Howard Hughes | 0.08% | Hold | 416,910 | $87.81 | $37M |
| ZS - Zscaler | 0.08% | Hold | 134,956 | $262.22 | $35M |
| GOOGL - Alphabet · CL A | 0.08% | Hold | 13,060 | $2,674 | $35M |
| SHLS — · CL A | 0.08% | Hold | 1,220,794 | $27.88 | $34M |
| FA - First Advantage | 0.08% | Hold | 1,777,271 | $19.05 | $34M |
| Diversey | 0.08% | Hold | 2,108,657 | $16.04 | $34M |
| BV - Brightview | 0.08% | Hold | 2,285,552 | $14.76 | $34M |
| Couchbase | 0.08% | Hold | 1,077,907 | $31.11 | $34M |
| SNAP — · CL A | 0.08% | Hold | 452,621 | $73.87 | $33M |
| Ping Identity | 0.07% | Hold | 1,345,781 | $24.57 | $33M |
| Everbridge | 0.07% | Hold | 216,783 | $151.04 | $33M |
| ELS - Equity Lifestyle Pptys | 0.07% | Hold | 419,146 | $78.10 | $33M |
| Essent Group | 0.07% | Hold | 729,676 | $44.01 | $32M |
| ASML — | 0.07% | Hold | 43,055 | $745.12 | $32M |
| Shockwave Med | 0.07% | Hold | 155,360 | $205.88 | $32M |
| INGN - Inogen | 0.07% | Hold | 740,144 | $43.09 | $32M |
| Viewray | 0.07% | Hold | 4,400,929 | $7.21 | $32M |
| TW - Tradeweb Mkts · CL A | 0.07% | Hold | 374,249 | $80.78 | $30M |
| HEI - Heico · CL A | 0.07% | Hold | 252,298 | $118.43 | $30M |
| Holding | 0.07% | Hold | 1,412,047 | $21.10 | $30M |
| EQR - Equity Residential | 0.07% | Hold | 367,484 | $80.92 | $30M |
| Liberty Media Delaware | 0.07% | Hold | 625,000 | $47.47 | $30M |
| European Wax Ctr · CLASS A | 0.07% | Hold | 1,045,637 | $28.01 | $29M |
| Holding | 0.06% | Hold | 279,063 | $102.29 | $29M |
| New Frontier Health | 0.06% | Hold | 2,541,395 | $11.23 | $29M |
| DHI - D.R. Horton | 0.06% | Hold | 327,071 | $83.97 | $27M |
| JAMF | 0.06% | Hold | 702,557 | $38.52 | $27M |
| LFUS - Littelfuse | 0.06% | Hold | 98,608 | $273.27 | $27M |
| ALKT - Alkami Technology | 0.06% | Hold | 1,090,701 | $24.68 | $27M |
| AMH — · CL A | 0.06% | Hold | 700,088 | $38.12 | $27M |
| GLOB - Globant S A | 0.06% | Hold | 94,663 | $281.01 | $27M |
| Ichor | 0.06% | Hold | 635,384 | $41.09 | $26M |
| Mgm Growth Pptys · CL A | 0.06% | Hold | 677,294 | $38.30 | $26M |
| QLYS - Qualys | 0.06% | Hold | 232,500 | $111.29 | $26M |
| VNO - Vornado Rlty Tr | 0.06% | Hold | 609,684 | $42.01 | $26M |
| RDY - Dr Reddys Labs | 0.06% | Hold | 384,299 | $65.14 | $25M |
| ALGM - Allegro Microsystems | 0.06% | Hold | 778,795 | $31.96 | $25M |
| WDAY - Workday · CL A | 0.06% | Hold | 98,147 | $249.89 | $25M |
| Forgerock · CL A | 0.05% | Hold | 623,000 | $38.93 | $24M |
| SPGI - S&P Global | 0.05% | Hold | 56,412 | $424.89 | $24M |
| E2open Parent · CL A | 0.05% | Hold | 2,114,207 | $11.30 | $24M |
| Coresite Rlty | 0.05% | Hold | 168,609 | $138.54 | $23M |
| BBIO - Bridgebio Pharma | 0.05% | Hold | 487,447 | $46.87 | $23M |
| Opendoor Technologies | 0.05% | Hold | 1,089,780 | $20.53 | $22M |
| DV - Doubleverify | 0.05% | Hold | 650,377 | $34.16 | $22M |
| EW - Edwards Lifesciences | 0.05% | Hold | 195,546 | $113.21 | $22M |
| OKTA - OKTA Inc · CL A | 0.05% | Hold | 91,882 | $237.34 | $22M |
| FBIN - Fortune Brands | 0.05% | Hold | 241,821 | $89.42 | $22M |
| DH - Definitive Healthcare | 0.05% | Hold | 500,000 | $42.83 | $21M |
| HD - Home Depot | 0.05% | Hold | 63,144 | $328.27 | $21M |
| TEAM - Atlassian · CL A | 0.05% | Hold | 51,282 | $391.42 | $20M |
| TOL - Toll Brothers | 0.05% | Hold | 359,498 | $55.29 | $20M |
| CPNG - Coupang | 0.04% | Hold | 707,648 | $27.85 | $20M |
| ACVA - Acv Auctions · CL A | 0.04% | Hold | 1,101,255 | $17.89 | $20M |
| Tpi Composites | 0.04% | Hold | 572,934 | $33.75 | $19M |
| AAT — | 0.04% | Hold | 508,452 | $37.42 | $19M |
| MRNA - Moderna | 0.04% | Hold | 49,332 | $384.86 | $19M |
| Maxcyte | 0.04% | Hold | 1,543,634 | $12.21 | $19M |
| Endeavor Group · CL A | 0.04% | Hold | 650,000 | $28.67 | $19M |
| PDD - Pinduoduo | 0.04% | Hold | 205,378 | $90.67 | $19M |
| BROS - Dutch Bros · CL A | 0.04% | Hold | 425,000 | $43.32 | $18M |
| CERS - Cerus | 0.04% | Hold | 2,932,952 | $6.09 | $18M |
| EA - Electronic Arts | 0.04% | Hold | 125,017 | $142.25 | $18M |
| Helios Technologies | 0.04% | Hold | 214,705 | $82.11 | $18M |
| Holding | 0.04% | Hold | 2,681,782 | $6.56 | $18M |
| HEI - Heico | 0.04% | Hold | 125,993 | $131.87 | $17M |
| SPHR — · CL A | 0.04% | Hold | 227,930 | $72.67 | $17M |
| NFLX - Netflix | 0.04% | Hold | 26,631 | $610.34 | $16M |
| Holding · CL A | 0.04% | Hold | 1,594,823 | $10.18 | $16M |
| RXRX — | 0.04% | Hold | 695,800 | $23.01 | $16M |
| APP - Applovin · CL A | 0.04% | Hold | 218,970 | $72.37 | $16M |
| BHVN - Biohaven | 0.04% | Hold | 112,517 | $138.91 | $16M |
| Sarissa Capital Acquisitn | 0.03% | Hold | 1,505,619 | $10.05 | $15M |
| TOST - Toast | 0.03% | Hold | 300,254 | $49.95 | $15M |
| Accolade | 0.03% | Hold | 355,214 | $42.17 | $15M |
| Sientra | 0.03% | Hold | 2,578,364 | $5.73 | $15M |
| Nerdy | 0.03% | Hold | 1,429,104 | $9.99 | $14M |
| Digitalbridge Group · CL A | 0.03% | Hold | 2,336,955 | $6.03 | $14M |
| Inari Med | 0.03% | Hold | 173,140 | $81.10 | $14M |
| WRBY - Warby Parker | 0.03% | Hold | 258,424 | $53.05 | $14M |
| LBRDA - Liberty Broadband | 0.03% | Hold | 81,304 | $168.36 | $14M |
| UNH - Unitedhealth Group | 0.03% | Hold | 33,555 | $390.73 | $13M |
| Rxr Acquisition | 0.03% | Hold | 1,317,090 | $9.85 | $13M |
| AZTA - Brooks Automation | 0.03% | Hold | 125,000 | $102.35 | $13M |
| Taboola | 0.03% | Hold | 1,502,163 | $8.46 | $13M |
| Liberty Media Delaware | 0.03% | Hold | 261,479 | $47.05 | $12M |
| Holding · CLASS A | 0.03% | Hold | 1,250,000 | $9.82 | $12M |
| ADPT — | 0.03% | Hold | 352,825 | $33.99 | $12M |
| Splunk | 0.03% | Hold | 81,463 | $144.72 | $12M |
| GMAB - Genmab A/S | 0.03% | Hold | 263,067 | $43.70 | $11M |
| Similarweb | 0.03% | Hold | 535,942 | $20.93 | $11M |
| BN - Brookfield Asset Mgmt Reins · CL A | 0.03% | Hold | 201,054 | $55.56 | $11M |
| Acutus Med | 0.03% | Hold | 1,255,162 | $8.84 | $11M |
| Holding | 0.02% | Hold | 1,081,671 | $9.98 | $11M |
| TMO - Thermo Fisher Scientific | 0.02% | Hold | 18,400 | $571.30 | $11M |
| ALGN - Align Technology | 0.02% | Hold | 15,355 | $665.45 | $10M |
| Myt Netherlands Parent B V | 0.02% | Hold | 376,717 | $26.90 | $10M |
| AXGN - Axogen | 0.02% | Hold | 635,527 | $15.80 | $10M |
| Dd3 Acquisition Ii | 0.02% | Hold | 1,033,069 | $9.60 | $10M |
| A - Agilent Technologies | 0.02% | Hold | 60,719 | $157.53 | $10M |
| ACHR - Archer Aviation · CL A | 0.02% | Hold | 1,002,000 | $8.71 | $9M |
| AZNN — | 0.02% | Hold | 144,508 | $60.06 | $9M |
| KMX - Carmax | 0.02% | Hold | 65,578 | $127.95 | $8M |
| POOL - POOL Corp | 0.02% | Hold | 18,922 | $434.41 | $8M |
| ZM - Zoom Video · CL A | 0.02% | Hold | 31,357 | $261.50 | $8M |
| TTWO - Take Two | 0.02% | Hold | 52,235 | $154.07 | $8M |
| RHI - Robert Half Intl | 0.02% | Hold | 75,678 | $100.33 | $8M |
| MANH - Manhattan Assocs | 0.02% | Hold | 47,444 | $153.02 | $7M |
| Go Acquisition | 0.02% | Hold | 715,900 | $9.81 | $7M |
| AVB - Avalonbay Cmntys | 0.02% | Hold | 30,781 | $221.63 | $7M |
| Ion Acquisition 2 | 0.02% | Hold | 680,312 | $10.02 | $7M |
| ESCO Technologies | 0.02% | Hold | 86,600 | $77.00 | $7M |
| Viant Technology | 0.02% | Hold | 542,985 | $12.22 | $7M |
| OLN - Olink Ab | 0.01% | Hold | 240,871 | $24.25 | $6M |
| BFLY - Butterfly Network | 0.01% | Hold | 547,500 | $10.44 | $6M |
| ZTS - Zoetis · CL A | 0.01% | Hold | 26,928 | $194.15 | $5M |
| Tishman Speyer Innovation | 0.01% | Hold | 487,855 | $10.00 | $5M |
| BN - Brookfield Infrast Partners | 0.01% | Hold | 85,754 | $56.11 | $5M |
| Goodrx · CL A | 0.01% | Hold | 116,500 | $41.02 | $5M |
| PSA - Public Storage | 0.01% | Hold | 14,957 | $297.12 | $4M |
| VTR - Ventas | 0.01% | Hold | 78,188 | $55.21 | $4M |
| INTU - Intuit | 0.01% | Hold | 7,988 | $539.56 | $4M |
| PK - Park Hotels Resorts | 0.01% | Hold | 224,232 | $19.14 | $4M |
| HST - Host Hotels & Resorts | 0.01% | Hold | 260,935 | $16.33 | $4M |
| PEB - Pebblebrook Hotel Tr | 0.01% | Hold | 189,090 | $22.41 | $4M |
| MNDY - Monday | 0.01% | Hold | 12,905 | $326.23 | $4M |
| JBI — | 0.01% | Hold | 342,582 | $12.24 | $4M |
| Mirati Therapeutics | 0.01% | Hold | 22,500 | $176.89 | $4M |
| PODD - Insulet | 0.01% | Hold | 13,715 | $284.21 | $4M |
| ABT - Abbott Labs | 0.01% | Hold | 32,262 | $118.13 | $4M |
| SUI - Sun Cmntys | 0.01% | Hold | 19,558 | $185.09 | $4M |
| Envestnet | 0.01% | Hold | 44,412 | $80.25 | $4M |
| BLK - Blackrock | 0.01% | Hold | 4,194 | $838.58 | $4M |
| DLR - Digital Rlty Tr | 0.01% | Hold | 23,821 | $144.45 | $3M |
| ACN - Accenture Ireland · CLASS A | 0.01% | Hold | 10,315 | $319.92 | $3M |
| Ihs Markit | 0.01% | Hold | 28,275 | $116.60 | $3M |
| HUM - Humana | 0.01% | Hold | 8,050 | $389.19 | $3M |
| MCO - Moodys | 0.01% | Hold | 8,568 | $355.16 | $3M |
| PARA - Paramount Group | 0.01% | Hold | 302,364 | $8.99 | $3M |
| Arco Platform · CL A | 0.01% | Hold | 120,934 | $21.70 | $3M |
| CPT - Camden Ppty Tr | 0.01% | Hold | 17,685 | $147.47 | $3M |
| ESTA - Establishment Labs | 0.01% | Hold | 36,152 | $71.59 | $3M |
| SEER · CL A | 0.01% | Hold | 74,443 | $34.54 | $3M |
| I3N - Chart Inds | 0.01% | Hold | 11,733 | $191.08 | $2M |
| FAST - Fastenal | 0.01% | Hold | 42,810 | $51.60 | $2M |
| Kanzhun | 0.00% | Hold | 61,081 | $35.99 | $2M |
| CCI - Crown Castle Intl | 0.00% | Hold | 12,060 | $173.30 | $2M |
| KW - Kennedy-Wilson | 0.00% | Hold | 98,188 | $20.92 | $2M |
| Laird Superfood | 0.00% | Hold | 100,000 | $19.08 | $2M |
| DHR - Danaher Del | 0.00% | Hold | 5,823 | $304.48 | $2M |
| Ncino | 0.00% | Hold | 24,886 | $71.04 | $2M |
| CERT - Certara | 0.00% | Hold | 48,893 | $33.09 | $2M |
| NOVT - Novanta | 0.00% | Hold | 10,431 | $154.54 | $2M |
| PATH - Uipath · CL A | 0.00% | Hold | 30,000 | $52.60 | $2M |
| Duke Realty | 0.00% | Hold | 32,360 | $47.87 | $2M |
| WING - Wingstop | 0.00% | Hold | 9,266 | $163.93 | $2M |
| Ion Acquisition 3 · CL A | 0.00% | Hold | 150,000 | $9.77 | $1M |
| CME - CME Group | 0.00% | Hold | 7,074 | $193.38 | $1M |
| VICI - Vici Pptys | 0.00% | Hold | 46,305 | $28.42 | $1M |
| ALX - Alexanders | 0.00% | Hold | 5,000 | $260.60 | $1M |
| TTC - TORO | 0.00% | Hold | 12,876 | $97.39 | $1M |
| IQV - IQVIA | 0.00% | Hold | 4,774 | $239.63 | $1M |
| BEAM - Beam Therapeutics | 0.00% | Hold | 13,017 | $87.04 | $1M |
| TXN - Texas Instrs | 0.00% | Hold | 5,330 | $192.12 | $1M |
| WELL - Welltower | 0.00% | Hold | 12,064 | $82.39 | $994K |
| MPWR - Monolithic Pwr Sys | 0.00% | Hold | 1,969 | $484.51 | $954K |
| COST - Costco Whsl | 0.00% | Hold | 2,099 | $449.26 | $943K |
| Duck Creek Technologies | 0.00% | Hold | 20,000 | $44.25 | $885K |
| TEL - Te Connectivity | 0.00% | Hold | 5,942 | $137.16 | $815K |
| STZ - Constellation Brands | 0.00% | Hold | 3,835 | $210.69 | $808K |
| TWST - Twist Bioscience | 0.00% | Hold | 7,400 | $107.03 | $792K |
| Paylocity | 0.00% | Hold | 2,561 | $280.36 | $718K |
| GPN - Global Pmts | 0.00% | Hold | 4,400 | $157.50 | $693K |
| VCEL - Vericel | 0.00% | Hold | 12,865 | $48.81 | $628K |
| Marqeta | 0.00% | Hold | 27,000 | $22.11 | $597K |
| JKHY - Henry Jack & Assoc | 0.00% | Hold | 3,500 | $164.00 | $574K |
| ARRY - Array Technologies | 0.00% | Hold | 29,602 | $18.51 | $548K |
| QCOM - Qualcomm | 0.00% | Hold | 4,000 | $129.00 | $516K |
| Paymentus | 0.00% | Hold | 20,000 | $24.65 | $493K |
| EL - Estee Lauder | 0.00% | Hold | 1,582 | $299.62 | $474K |
| BRK.A - Berkshire Hathaway · CL A | 0.00% | Hold | 1 | $411,000 | $411K |
| GS - Goldman Sachs Group | 0.00% | Hold | 800 | $377.50 | $302K |
| ECL - Ecolab | 0.00% | Hold | 1,388 | $208.93 | $290K |
| IAC - Iac Interactivecorp | 0.00% | Hold | 2,160 | $130.09 | $281K |
| PG - Procter & Gamble | 0.00% | Hold | 1,796 | $139.76 | $251K |
| Semler Scientific | 0.00% | Hold | 1,525 | $125.25 | $191K |
| APAM - Artisan Partners Asset Mgmt · CL A | 0.00% | Hold | 3,199 | $48.77 | $156K |
| Soc Telemed · CL A | 0.00% | Hold | 67,100 | $2.27 | $152K |
| SJM - Smucker J M | 0.00% | Hold | 251 | $119.52 | $30K |
| ALEC - Alector | 0.00% | Hold | 700 | $22.86 | $16K |
| AIN - Albany Intl · CL A | 0.00% | Hold | 115 | $78.26 | $9K |
| CYH — | 0.00% | Hold | 100 | $10.00 | $1K |
Showing top 50 of 391 by value
Filings history
20 periods · normalized AUM · open a period for holdings
| Period | Holdings | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 345 | $66.6B | +101.2% | 13F-HR | 8/14/2026 | 000101791826000067 |
| 2026 Q1 | 326 | $33.1B | −10.2% | 13F-HR | 5/15/2026 | 000101791826000043 |
| 2025 Q4 | 327 | $36.9B | −2.1% | 13F-HR | 2/17/2026 | 000101791826000015 |
| 2025 Q3 | 330 | $37.7B | +2.2% | 13F-HR | 11/14/2025 | 000101791825000059 |
| 2025 Q2 | 306 | $36.9B | +8.3% | 13F-HR | 8/14/2025 | 000101791825000041 |
| 2025 Q1 | 314 | $34B | −12.0% | 13F-HR | 5/15/2025 | 000101791825000031 |
| 2024 Q4 | 316 | $38.7B | +2.6% | 13F-HR | 2/14/2025 | 000101791825000019 |
| 2024 Q3 | 328 | $37.7B | +8.0% | 13F-HR | 11/14/2024 | 000101791824000083 |
| 2024 Q2 | 329 | $34.9B | −6.9% | 13F-HR | 8/14/2024 | 000101791824000013 |
| 2024 Q1 | 332 | $37.5B | −0.1% | 13F-HR | 5/15/2024 | 000101791824000010 |
| 2023 Q4 | 330 | $37.5B | +9.1% | 13F-HR | 2/14/2024 | 000101791824000006 |
| 2023 Q3 | 334 | $34.4B | −4.7% | 13F-HR | 11/14/2023 | 000101791823000018 |
| 2023 Q2 | 343 | $36.1B | +8.4% | 13F-HR | 8/14/2023 | 000101791823000015 |
| 2023 Q1 | 360 | $33.3B | +11.9% | 13F-HR | 5/15/2023 | 000101791823000011 |
| 2022 Q4 | 375 | $29.8B | −3.8% | 13F-HR | 2/14/2023 | 000101791823000006 |
| 2022 Q3 | 370 | $31B | −0.6% | 13F-HR | 11/14/2022 | 000156761922019904 |
| 2022 Q2 | 371 | $31.1B | −23.6% | 13F-HR | 8/15/2022 | 000156761922016144 |
| 2022 Q1 | 388 | $40.7B | −13.6% | 13F-HR | 5/13/2022 | 000156761922010459 |
| 2021 Q4 | 404 | $47.1B | +6.8% | 13F-HR | 2/14/2022 | 000156761922004346 |
| 2021 Q3 | 397 | $44.1B | — | 13F-HR | 11/12/2021 | 000156761921019987 |
About
BAMCO Inc (Baron Capital)
20 processed 13Fs on this site · 2021 Q3–2026 Q2