OSTERWEIS CAPITAL MANAGEMENT INC Q4 2025 Filing
Filed February 17, 2026
Portfolio Value
$2.4T
Holdings
285
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (285 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | GOOGALPHABET INC | 359,207 | $112.0B | 4.74% | |
| 2 | MSFTMICROSOFT CORP | 176,624 | $84.0B | 3.56% | |
| 3 | AMZNAMAZON COM INC | 336,333 | $77.0B | 3.26% | |
| 4 | ABNB 0 03/15/26AIRBNB INC | 76,750,000 | $76.0B | 3.22% | |
| 5 | BSY 0.125 01/15/26BENTLEY SYS INC | 75,804,000 | $75.0B | 3.18% | |
| 6 | VAC 0 01/15/26MARRIOTT VACATIONS WORLDWIDE | 71,011,000 | $70.0B | 2.96% | |
| 7 | INN 1.5 02/15/26SUMMIT HOTEL PPTYS | 70,537,000 | $70.0B | 2.96% | |
| 8 | CABO 0 03/15/26CABLE ONE INC | 70,305,000 | $69.0B | 2.92% | |
| 9 | ENPH 0 03/01/26ENPHASE ENERGY INC | 68,500,000 | $67.0B | 2.84% | |
| 10 | AVGOBROADCOM INC | 182,116 | $62.0B | 2.62% | |
| 11 | VVISA INC | 141,242 | $49.0B | 2.07% | |
| 12 | HAE 0 03/01/26HAEMONETICS CORP MASS | 48,570,000 | $48.0B | 2.03% | |
| 13 | LLYELI LILLY & CO | 44,778 | $47.0B | 1.99% | |
| 14 | JPMJPMORGAN CHASE & CO. | 138,995 | $44.0B | 1.86% | |
| 15 | DHRDANAHER CORPORATION | 188,105 | $42.0B | 1.78% | |
| 16 | ALRM 0 01/15/26ALARM COM HLDGS INC | 41,165,000 | $41.0B | 1.74% | |
| 17 | MTN 0 01/01/26VAIL RESORTS INC | 41,704,000 | $41.0B | 1.74% | |
| 18 | WCNWASTE CONNECTIONS INC | 237,665 | $41.0B | 1.74% | |
| 19 | ADIANALOG DEVICES INC | 151,936 | $40.0B | 1.69% | |
| 20 | AWCAMERICAN WTR WKS CO INC NEW | 303,095 | $38.0B | 1.61% | |
| 21 | AZOAUTOZONE INC | 11,327 | $38.0B | 1.61% | |
| 22 | AMATAPPLIED MATLS INC | 152,877 | $38.0B | 1.61% | |
| 23 | APDAIR PRODS & CHEMS INC | 143,308 | $34.0B | 1.44% | |
| 24 | BROBROWN & BROWN INC | 425,746 | $33.0B | 1.40% | |
| 25 | TRNOTERRENO RLTY CORP | 575,384 | $33.0B | 1.40% | |
| 26 | PGRPROGRESSIVE CORP | 151,278 | $33.0B | 1.40% | |
| 27 | LAMRLAMAR ADVERTISING CO NEW | 255,798 | $32.0B | 1.35% | |
| 28 | LHXL3HARRIS TECHNOLOGIES INC | 109,070 | $31.0B | 1.31% | |
| 29 | KEYSKEYSIGHT TECHNOLOGIES INC | 150,363 | $29.0B | 1.23% | |
| 30 | AMEAMETEK INC | 143,205 | $29.0B | 1.23% | |
| 31 | USFDUS FOODS HLDG CORP | 391,536 | $29.0B | 1.23% | |
| 32 | ICEINTERCONTINENTAL EXCHANGE IN | 174,553 | $28.0B | 1.19% | |
| 33 | INTUINTUIT | 43,190 | $28.0B | 1.19% | |
| 34 | FERGFERGUSON ENTERPRISES INC | 119,258 | $26.0B | 1.10% | |
| 35 | BSXBOSTON SCIENTIFIC CORP | 269,480 | $25.0B | 1.06% | |
| 36 | CRMSALESFORCE INC | 97,748 | $25.0B | 1.06% | |
| 37 | NVDANVIDIA CORPORATION | 132,507 | $24.0B | 1.02% | |
| 38 | BABOEING CO | 108,701 | $23.0B | 0.97% | |
| 39 | CPCANADIAN PACIFIC KANSAS CITY | 323,619 | $23.0B | 0.97% | |
| 40 | SNPSSYNOPSYS INC | 43,251 | $19.0B | 0.80% | |
| 41 | DEDEERE & CO | 43,534 | $19.0B | 0.80% | |
| 42 | NVRNVR INC | 2,625 | $18.0B | 0.76% | |
| 43 | LHLABCORP HOLDINGS INC | 76,063 | $18.0B | 0.76% | |
| 44 | METAMETA PLATFORMS INC | 25,247 | $16.0B | 0.68% | |
| 45 | CWSTCASELLA WASTE SYS INC | 160,735 | $15.0B | 0.64% | |
| 46 | FSVFIRSTSERVICE CORP NEW | 102,354 | $15.0B | 0.64% | |
| 47 | CECOCECO ENVIRONMENTAL CORP | 223,682 | $13.0B | 0.55% | |
| 48 | GHGUARDANT HEALTH INC | 135,936 | $13.0B | 0.55% | |
| 49 | CPAYCORPAY INC | 43,422 | $12.0B | 0.51% | |
| 50 | BB4AXOS FINANCIAL INC | 142,685 | $12.0B | 0.51% | |
| 51 | AAPLAPPLE INC | 45,788 | $12.0B | 0.51% | |
| 52 | LTHLIFE TIME GROUP HOLDINGS INC | 482,665 | $12.0B | 0.51% | |
| 53 | TTANSERVICETITAN INC | 117,055 | $12.0B | 0.51% | |
| 54 | 1GSNNOVANTA INC | 101,695 | $12.0B | 0.51% | |
| 55 | LSCCLATTICE SEMICONDUCTOR CORP | 160,565 | $11.0B | 0.47% | |
| 56 | MODMODINE MFG CO | 89,222 | $11.0B | 0.47% | |
| 57 | GKOSGLAUKOS CORP | 101,613 | $11.0B | 0.47% | |
| 58 | NVSNNOVARTIS AG | 87,683 | $11.0B | 0.47% | |
| 59 | VCELVERICEL CORP | 322,975 | $11.0B | 0.47% | |
| 60 | ZD 1.75 11/01/26ZIFF DAVIS INC | 10,595,000 | $10.0B | 0.42% | |
| 61 | VITLVITAL FARMS INC | 335,630 | $10.0B | 0.42% | |
| 62 | SITMSITIME CORP | 30,698 | $10.0B | 0.42% | |
| 63 | MTSIMACOM TECH SOLUTIONS HLDGS I | 60,970 | $10.0B | 0.42% | |
| 64 | AORTARTIVION INC | 220,727 | $10.0B | 0.42% | |
| 65 | CHYMCHIME FINL INC | 422,350 | $10.0B | 0.42% | |
| 66 | SPXCSPX TECHNOLOGIES INC | 48,130 | $9.0B | 0.38% | |
| 67 | TPBTURNING PT BRANDS INC | 84,555 | $9.0B | 0.38% | |
| 68 | HNGEHINGE HEALTH INC | 172,260 | $8.0B | 0.34% | |
| 69 | TWSTTWIST BIOSCIENCE CORP | 256,878 | $8.0B | 0.34% | |
| 70 | PEB 1.75 12/15/26PEBBLEBROOK HOTEL TR | 8,871,000 | $8.0B | 0.34% | |
| 71 | VSECVSE CORP | 48,460 | $8.0B | 0.34% | |
| 72 | HURNHURON CONSULTING GROUP INC | 48,660 | $8.0B | 0.34% | |
| 73 | ATRCATRICURE INC | 203,575 | $8.0B | 0.34% | |
| 74 | WAYWAYSTAR HLDG CORP | 253,275 | $8.0B | 0.34% | |
| 75 | RMBS*RAMBUS INC DEL | 89,065 | $8.0B | 0.34% | |
| 76 | RGENREPLIGEN CORP | 54,635 | $8.0B | 0.34% | |
| 77 | MGYMAGNOLIA OIL & GAS CORP | 325,647 | $7.0B | 0.30% | |
| 78 | PLMRPALOMAR HLDGS INC | 57,510 | $7.0B | 0.30% | |
| 79 | PRCTPROCEPT BIOROBOTICS CORP | 237,480 | $7.0B | 0.30% | |
| 80 | GWREGUIDEWIRE SOFTWARE INC | 37,644 | $7.0B | 0.30% | |
| 81 | TWLOTWILIO INC | 55,215 | $7.0B | 0.30% | |
| 82 | ETSY 0.25 06/15/28ETSY INC | 7,750,000 | $6.0B | 0.25% | |
| 83 | SIMOSILICON MOTION TECHNOLOGY CO | 56,335 | $5.0B | 0.21% | |
| 84 | CAVACAVA GROUP INC | 87,415 | $5.0B | 0.21% | |
| 85 | NXTNEXTPOWER INC | 48,250 | $4.0B | 0.17% | |
| 86 | ADSKAUTODESK INC | 14,000 | $4.0B | 0.17% | |
| 87 | AGYSAGILYSYS INC | 39,420 | $4.0B | 0.17% | |
| 88 | JBTM 0.25 05/15/26JBT MAREL CORPORATION | 4,085,000 | $4.0B | 0.17% | |
| 89 | AFRMAFFIRM HLDGS INC | 46,209 | $3.0B | 0.13% | |
| 90 | BRK-BBERKSHIRE HATHAWAY INC DEL | 5 | $3.0B | 0.13% | |
| 91 | AMPXAMPRIUS TECHNOLOGIES INC | 454,830 | $3.0B | 0.13% | |
| 92 | FICOFAIR ISAAC CORP | 1,292 | $2.0B | 0.08% | |
| 93 | EPDENTERPRISE PRODS PARTNERS L | 87,815 | $2.0B | 0.08% | |
| 94 | BRK/BBERKSHIRE HATHAWAY INC DEL | 5,805 | $2.0B | 0.08% | |
| 95 | SCHBSCHWAB STRATEGIC TR | 90,152 | $2.0B | 0.08% | |
| 96 | BRZEBRAZE INC | 69,305 | $2.0B | 0.08% | |
| 97 | WDAYWORKDAY INC | 6,000 | $1.0B | 0.04% | |
| 98 | VOOVANGUARD INDEX FDS | 2,283 | $1.0B | 0.04% | |
| 99 | ESSESSEX PPTY TR INC | 4,000 | $1.0B | 0.04% | |
| 100 | PGPROCTER AND GAMBLE CO | 17,146 | $1.0B | 0.04% |
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