Fund Holdings

OSTERWEIS CAPITAL MANAGEMENT INC

Filing Period:
Securities
SharesValue ($K)
Q2 2025
Q3 2025
Change
Q2 2025
Q3 2025
Weight (%)
Change
FIVERR INTL LTD000059,011,8002.66%+59,011,800
DEXCOM INC(DXCM)000054,132,1252.44%+54,132,125
SUMMIT HOTEL PPTYS000053,199,4272.40%+53,199,427
VAIL RESORTS INC(MTN)000031,339,4041.41%+31,339,404
ELI LILLY & CO(LLY)11,42747,982+36,5558,907,68936,610,2661.65%+27,702,577
REDFIN CORP000027,412,3851.24%+27,412,385
CANADIAN PACIFIC KANSAS CITY(CP)0337,288+337,288025,124,5841.13%+25,124,584
ALPHABET INC(GOOG)483,146439,530-43,61685,705,341107,047,5324.83%+21,342,191
INTERCONTINENTAL EXCHANGE IN(ICE)0125,163+125,163021,087,4630.95%+21,087,463
ALARM COM HLDGS INC(ALRM)00014,625,00028,320,0151.28%+13,695,015
CASELLA WASTE SYS INC(CWST)0123,185+123,185011,687,7930.53%+11,687,793
BROADCOM INC(AVGO)214,373211,365-3,00859,091,91869,731,4283.15%+10,639,510
ENPHASE ENERGY INC(ENPH)00009,775,4820.44%+9,775,482
REPLIGEN CORP(RGEN)072,930+72,93009,748,5530.44%+9,748,553
LATTICE SEMICONDUCTOR CORP(LSCC)0132,225+132,22509,694,7370.44%+9,694,737
WAYSTAR HLDG CORP(WAY)0218,610+218,61008,289,6910.37%+8,289,691
SITIME CORP(SITM)48,18357,231+9,04810,266,83417,244,2730.78%+6,977,439
PEBBLEBROOK HOTEL TR(PEB)00006,590,8480.30%+6,590,848
AUTOZONE INC(AZO)11,72411,669-5543,522,18450,062,8112.26%+6,540,627
ARTIVION INC(AORT)120,580240,772+120,1923,750,03810,194,2860.46%+6,444,248
SERVICETITAN INC(TTAN)35,23096,510+61,2803,775,9519,731,1030.44%+5,955,152
AXOS FINANCIAL INC(AX)84,960141,955+56,9956,460,35812,016,4910.54%+5,556,133
TURNING PT BRANDS INC(TPB)36,06583,580+47,5152,732,6458,262,7190.37%+5,530,074
APPLIED MATLS INC183,538185,746+2,20833,600,30238,029,6361.72%+4,429,334
NVIDIA CORPORATION(NVDA)134,638135,239+60121,271,45825,232,8931.14%+3,961,435
CHIME FINL INC(CHYM)0191,190+191,19003,856,3020.17%+3,856,302
JPMORGAN CHASE & CO.(JPM)141,761142,286+52541,097,93144,881,2732.03%+3,783,342
DUTCH BROS INC(BROS)39671,341+70,94527,0753,733,9880.17%+3,706,913
SILICON MOTION TECHNOLOGY CO(SIMO)00003,598,9880.16%+3,598,988
CECO ENVIRONMENTAL CORP(CECO)253,440210,032-43,4087,174,88610,753,6380.49%+3,578,752
SPX TECHNOLOGIES INC48,65560,778+12,1238,158,47011,352,1150.51%+3,193,645
BROWN & BROWN INC(BRO)330,223423,591+93,36836,611,79039,728,6001.79%+3,116,810
PROGRESSIVE CORP(PGR)131,638150,983+19,34535,129,03037,285,2521.68%+2,156,222
AMPRIUS TECHNOLOGIES INC(AMPX)0187,445+187,44501,971,9210.09%+1,971,921
CABLE ONE INC00066,691,32368,653,1613.10%+1,961,838
APPLE INC(AAPL)49,81847,701-2,11710,221,12812,146,0680.55%+1,924,940
MACOM TECH SOLUTIONS HLDGS I(MTSI)015,265+15,26501,900,3400.09%+1,900,340
GLAUKOS CORP(GKOS)94,373142,288+47,9159,747,78711,603,5860.52%+1,855,799
LABCORP HOLDINGS INC(LH)78,50978,148-36120,609,39722,433,1651.01%+1,823,768
TREX CO INC(TREX)154,315195,296+40,9818,391,65010,090,9440.46%+1,699,294
LIFE TIME GROUP HOLDINGS INC(LTH)248,015330,325+82,3107,522,2959,116,9700.41%+1,594,675
AMETEK INC147,723148,664+94126,731,98127,948,8321.26%+1,216,851
ANALOG DEVICES INC(ADI)157,532156,820-71237,495,82738,530,6741.74%+1,034,847
ATRICURE INC(ATRC)315,530322,080+6,55010,339,91811,353,3200.51%+1,013,402
AIRBNB INC(ABNB)00068,379,63669,335,0003.13%+955,364
GUARDANT HEALTH INC(GH)240,316215,011-25,30512,506,04513,433,8870.61%+927,842
BOEING CO(BA)110,431111,369+93823,138,60724,036,7711.08%+898,164
NOVARTIS AG(NVS)00010,690,14411,371,9380.51%+681,794
HAEMONETICS CORP MASS(HAE)00047,045,81347,720,0872.15%+674,274
TERRENO RLTY CORP(TRNO)601,025604,404+3,37933,699,47234,299,9281.55%+600,456
AMERICAN WTR WKS CO INC NEW294,943298,059+3,11641,029,52141,486,8321.87%+457,311
ALPHABET INC(GOOG)5,5305,795+265974,5521,408,7650.06%+434,213
PALANTIR TECHNOLOGIES INC(PLTR)9,4429,242-2001,287,1331,685,9260.08%+398,793
LAMAR ADVERTISING CO NEW(LAMR)264,323264,491+16832,078,29732,378,9891.46%+300,692
JAMF HLDG CORP00010,956,21911,159,1850.50%+202,966
ETSY INC(ETSY)0006,670,8136,864,5630.31%+193,750
DANAHER CORPORATION(DHR)241,226241,242+1647,651,78447,828,6382.16%+176,854
AMERICAN EXPRESS CO(AXP)1,1231,525+402358,215506,5440.02%+148,329
JOHNSON & JOHNSON(JNJ)4,4314,4310676,835821,5960.04%+144,761
TESLA INC(TSLA)750850+100238,245378,0120.02%+139,767
JBT MAREL CORPORATION(JBTM)0009,671,8709,809,6100.44%+137,740
BERKSHIRE HATHAWAY INC DEL5503,644,0003,771,0000.17%+127,000
ORACLE CORP(ORCL)1,8451,8450403,372518,8880.02%+115,516
MODINE MFG CO(MOD)89,25262,602-26,6508,791,3228,899,5000.40%+108,178
ZIFF DAVIS INC(ZD)00010,104,98110,189,7410.46%+84,760
AMAZON COM INC(AMZN)354,127354,201+7477,691,92277,771,9133.51%+79,991
FORD MTR CO(F)0002,971,5003,048,0000.14%+76,500
SELECT SECTOR SPDR TR000656,119730,2990.03%+74,180
META PLATFORMS INC(META)25,47425,699+22518,802,10518,872,8320.85%+70,727
MORGAN STANLEY(MS)2,4332,583+150342,712410,5940.02%+67,882
HOME DEPOT INC(HD)1,4321,4320525,029580,2320.03%+55,203
SCHWAB STRATEGIC TR0002,369,5842,423,4760.11%+53,892
BERKSHIRE HATHAWAY INC DEL5,7445,653-912,790,2632,841,9890.13%+51,726
PALO ALTO NETWORKS INC(PANW)560760+200114,598154,7510.01%+40,153
KLA CORP(KLAC)2182180195,271235,1350.01%+39,864
LYFT INC(LYFT)6,0996,099096,120134,2390.01%+38,119
BANK AMERICA CORP0707+707036,4740.00%+36,474
RTX CORPORATION(RTX)1,6581,6580242,101277,4330.01%+35,332
FIRST TR EXCHANGE TRAD FD VI000635,062668,8560.03%+33,794
3M CO(MMM)0215+215033,3640.00%+33,364
NEW FOUND GOLD CORP31,25031,250044,37574,0630.00%+29,688
GENERAL DYNAMICS CORP(GD)5945940173,246202,5540.01%+29,308
LAM RESEARCH CORP(LRCX)796796077,483106,5840.00%+29,101
THERMO FISHER SCIENTIFIC INC(TMO)3588+5314,19142,6820.00%+28,491
MICRON TECHNOLOGY INC(MU)73223+1508,99737,3120.00%+28,315
ISHARES TR000230,638258,6330.01%+27,995
FASTENAL CO(FAST)3,9583,9580166,236194,1000.01%+27,864
UNION PAC CORP(UNP)4,2624,2620980,6011,007,4090.05%+26,808
OREILLY AUTOMOTIVE INC(ORLY)1,5151,5150136,547163,3320.01%+26,785
NORFOLK SOUTHN CORP(NSC)5825820148,975174,8390.01%+25,864
PRIMORIS SVCS CORP(PRIM)431431033,59259,1890.00%+25,597
ADVANCED MICRO DEVICES INC(AMD)0150+150024,2690.00%+24,269
TJX COS INC NEW(TJX)1,1041,1040136,333159,5720.01%+23,239
ISHARES ETHEREUM TR(ETHA)000023,1600.00%+23,160
ENTERPRISE PRODS PARTNERS L(EPD)87,81587,81502,723,1432,745,9750.12%+22,832
BANK NEW YORK MELLON CORP1,1991,1990109,241130,6430.01%+21,402
BERKLEY W R CORP6,3316,3310465,139485,0810.02%+19,942
APPLOVIN CORP(APP)4646016,10433,0530.00%+16,949
ULTA BEAUTY INC(ULTA)030+30016,4030.00%+16,403
EMCOR GROUP INC(EME)136136072,74588,3370.00%+15,592
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