OSTERWEIS CAPITAL MANAGEMENT INC Q1 2025 Filing
Filed May 14, 2025
Portfolio Value
$20.3B
Holdings
337
Report Date
Q1 2025
Filing Type
13F-HR
All Holdings (337 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | LYFTLYFT INC | 84,881,000 | $849.0B | 4190.32% | |
| 2 | MSFTMICROSOFT CORP | 204,234 | $766.7B | 3784.09% | |
| 3 | GOOGALPHABET INC | 483,754 | $755.8B | 3730.26% | |
| 4 | ABNB 0 03/15/26AIRBNB INC | 70,750,000 | $677.1B | 3341.86% | |
| 5 | CABO 0 03/15/26CABLE ONE INC | 69,305,000 | $658.4B | 3249.66% | |
| 6 | AMZNAMAZON COM INC | 334,765 | $636.9B | 3143.67% | |
| 7 | WIX 0 08/15/25WIX COM LTD | 51,943,000 | $510.3B | 2518.89% | |
| 8 | VVISA INC | 137,963 | $483.5B | 2386.44% | |
| 9 | HAE 0 03/01/26HAEMONETICS CORP MASS | 48,570,000 | $466.0B | 2299.96% | |
| 10 | UNHUNITEDHEALTH GROUP INC | 85,563 | $448.1B | 2211.87% | |
| 11 | AZOAUTOZONE INC | 11,576 | $441.4B | 2178.46% | |
| 12 | AWCAMERICAN WTR WKS CO INC NEW | 293,206 | $432.5B | 2134.88% | |
| 13 | WCNWASTE CONNECTIONS INC | 209,225 | $408.4B | 2015.68% | |
| 14 | TMOTHERMO FISHER SCIENTIFIC INC | 77,455 | $385.4B | 1902.30% | |
| 15 | BROBROWN & BROWN INC | 300,979 | $374.4B | 1848.02% | |
| 16 | EGPEASTGROUP PPTYS INC | 212,509 | $374.3B | 1847.61% | |
| 17 | PGRPROGRESSIVE CORP | 130,747 | $370.0B | 1826.35% | |
| 18 | NVDANVIDIA CORPORATION | 339,121 | $367.5B | 1814.07% | |
| 19 | TREE 0.5 07/15/25LENDINGTREE INC | 34,642,000 | $341.7B | 1686.32% | |
| 20 | JPMJPMORGAN CHASE & CO. | 138,416 | $339.5B | 1675.84% | |
| 21 | ADIANALOG DEVICES INC | 160,141 | $323.0B | 1594.02% | |
| 22 | APDAIR PRODS & CHEMS INC | 106,193 | $313.2B | 1545.78% | |
| 23 | ROSTROSS STORES INC | 244,246 | $312.1B | 1540.54% | |
| 24 | CRMSALESFORCE INC | 115,614 | $310.3B | 1531.36% | |
| 25 | KEYSKEYSIGHT TECHNOLOGIES INC | 204,661 | $306.5B | 1512.90% | |
| 26 | PCRX 0.75 08/01/25PACIRA BIOSCIENCES INC | 30,327,000 | $299.1B | 1476.29% | |
| 27 | BSXBOSTON SCIENTIFIC CORP | 279,343 | $281.8B | 1390.89% | |
| 28 | W 0.625 10/01/25WAYFAIR INC | 28,579,000 | $278.6B | 1375.31% | |
| 29 | FERGFERGUSON ENTERPRISES INC | 167,164 | $267.8B | 1322.02% | |
| 30 | INTUINTUIT | 43,151 | $264.9B | 1307.68% | |
| 31 | DHRDANAHER CORPORATION | 128,535 | $263.5B | 1300.55% | |
| 32 | LHXL3HARRIS TECHNOLOGIES INC | 124,107 | $259.8B | 1282.15% | |
| 33 | LAMRLAMAR ADVERTISING CO NEW | 204,677 | $232.9B | 1149.43% | |
| 34 | AVGOBROADCOM INC | 134,501 | $225.2B | 1111.50% | |
| 35 | EZPW 2.375 05/01/25EZCORP INC | 21,388,000 | $214.0B | 1056.18% | |
| 36 | DEDEERE & CO | 41,227 | $193.5B | 955.05% | |
| 37 | AMEAMETEK INC | 112,007 | $192.8B | 951.65% | |
| 38 | ODFLOLD DOMINION FREIGHT LINE IN | 113,908 | $188.5B | 930.19% | |
| 39 | BABOEING CO | 109,881 | $187.4B | 924.96% | |
| 40 | FSVFIRSTSERVICE CORP NEW | 111,728 | $185.4B | 915.14% | |
| 41 | OKTA 0.125 09/01/25OKTA INC | 17,721,000 | $174.3B | 860.23% | |
| 42 | CVCOCAVCO INDS INC DEL | 33,337 | $173.2B | 855.01% | |
| 43 | GWREGUIDEWIRE SOFTWARE INC | 92,402 | $173.1B | 854.49% | |
| 44 | LTHLIFE TIME GROUP HOLDINGS INC | 573,255 | $173.1B | 854.49% | |
| 45 | MGYMAGNOLIA OIL & GAS CORP | 641,637 | $162.1B | 799.97% | |
| 46 | NVONOVO-NORDISK A S | 228,690 | $158.8B | 783.80% | |
| 47 | TECHBIO-TECHNE CORP | 266,691 | $156.4B | 771.75% | |
| 48 | RMBS*RAMBUS INC DEL | 286,305 | $148.2B | 731.64% | |
| 49 | METAMETA PLATFORMS INC | 25,348 | $146.1B | 721.09% | |
| 50 | ALRM 0 01/15/26ALARM COM HLDGS INC | 15,000,000 | $144.1B | 711.11% | |
| 51 | CNMDCONMED CORP | 227,805 | $137.6B | 679.01% | |
| 52 | LADLITHIA MTRS INC | 43,124 | $126.6B | 624.79% | |
| 53 | GHGUARDANT HEALTH INC | 296,571 | $126.3B | 623.57% | |
| 54 | SKAASKECHERS U S A INC | 215,130 | $122.2B | 602.90% | |
| 55 | VITLVITAL FARMS INC | 377,595 | $115.1B | 567.87% | |
| 56 | MODMODINE MFG CO | 149,082 | $114.4B | 564.75% | |
| 57 | JAMF 0.125 09/01/26JAMF HLDG CORP | 11,600,000 | $109.5B | 540.36% | |
| 58 | AAPLAPPLE INC | 47,302 | $105.1B | 518.60% | |
| 59 | PRCTPROCEPT BIOROBOTICS CORP | 173,735 | $101.2B | 499.58% | |
| 60 | ZD 1.75 11/01/26ZIFF DAVIS INC | 10,595,000 | $99.8B | 492.54% | |
| 61 | FRPTFRESHPET INC | 117,630 | $97.8B | 482.87% | |
| 62 | JBTM 0.25 05/15/26JBT MAREL CORPORATION | 9,700,000 | $97.2B | 479.91% | |
| 63 | NVSNNOVARTIS AG | 87,194 | $97.2B | 479.77% | |
| 64 | KVYOKLAVIYO INC | 321,213 | $97.2B | 479.75% | |
| 65 | ATRCATRICURE INC | 295,605 | $95.4B | 470.68% | |
| 66 | AGYSAGILYSYS INC | 128,740 | $93.4B | 460.94% | |
| 67 | RGENREPLIGEN CORP | 72,765 | $92.6B | 456.98% | |
| 68 | LLYELI LILLY & CO | 11,205 | $92.5B | 456.77% | |
| 69 | CWANCLEARWATER ANALYTICS HLDGS I | 336,195 | $90.1B | 444.71% | |
| 70 | VERXVERTEX INC | 249,760 | $87.4B | 431.58% | |
| 71 | RELYREMITLY GLOBAL INC | 363,750 | $75.7B | 373.44% | |
| 72 | JAZZ 2 06/15/26JAZZ INVESTMENTS I LTD | 7,000,000 | $72.7B | 358.89% | |
| 73 | GNRCGENERAC HLDGS INC | 55,915 | $70.8B | 349.53% | |
| 74 | AM6AMICUS THERAPEUTICS INC | 824,740 | $67.3B | 332.17% | |
| 75 | ENSGENSIGN GROUP INC | 51,185 | $66.2B | 326.91% | |
| 76 | ETSY 0.25 06/15/28ETSY INC | 7,750,000 | $66.0B | 326.00% | |
| 77 | DUOLDUOLINGO INC | 20,860 | $64.8B | 319.73% | |
| 78 | SSENTINELONE INC | 327,159 | $59.5B | 293.56% | |
| 79 | GKOSGLAUKOS CORP | 59,133 | $58.2B | 287.25% | |
| 80 | TRNSTRANSCAT INC | 74,483 | $55.5B | 273.70% | |
| 81 | INSPINSPIRE MED SYS INC | 33,143 | $52.8B | 260.56% | |
| 82 | ACMRACM RESH INC | 209,561 | $48.9B | 241.41% | |
| 83 | ALGMALLEGRO MICROSYSTEMS INC | 179,290 | $45.1B | 222.38% | |
| 84 | BRK-BBERKSHIRE HATHAWAY INC DEL | 5 | $39.9B | 197.04% | |
| 85 | ADSKAUTODESK INC | 15,060 | $39.4B | 194.60% | |
| 86 | WEAVWEAVE COMMUNICATIONS INC | 345,610 | $38.3B | 189.18% | |
| 87 | MTSIMACOM TECH SOLUTIONS HLDGS I | 33,811 | $33.9B | 167.52% | |
| 88 | BRK/BBERKSHIRE HATHAWAY INC DEL | 6,270 | $33.4B | 164.82% | |
| 89 | EPDENTERPRISE PRODS PARTNERS L | 87,815 | $30.0B | 147.97% | |
| 90 | F 0 03/15/26FORD MTR CO | 3,000,000 | $29.4B | 145.33% | |
| 91 | PGPROCTER AND GAMBLE CO | 16,944 | $28.9B | 142.52% | |
| 92 | SCHBSCHWAB STRATEGIC TR | 127,751 | $27.5B | 135.76% | |
| 93 | FICOFAIR ISAAC CORP | 1,442 | $26.6B | 131.25% | |
| 94 | VOOVANGUARD INDEX FDS | 3,715 | $19.1B | 94.22% | |
| 95 | IBMINTERNATIONAL BUSINESS MACHS | 6,265 | $15.6B | 76.89% | |
| 96 | WDAYWORKDAY INC | 6,000 | $14.0B | 69.16% | |
| 97 | XOMEXXON MOBIL CORP | 10,617 | $12.6B | 62.32% | |
| 98 | ESSESSEX PPTY TR INC | 4,000 | $12.3B | 60.53% | |
| 99 | JNJJOHNSON & JOHNSON | 6,986 | $11.6B | 57.18% | |
| 100 | UNPUNION PAC CORP | 3,853 | $9.1B | 44.93% |
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