OSTERWEIS CAPITAL MANAGEMENT INC Q1 2021 Filing

Filed May 14, 2021

Portfolio Value

$1.8T

Holdings

134

Report Date

Q1 2021

Filing Type

13F-HR

All Holdings (134 positions)

#StockSharesValue% PortfolioType
1
GOOGALPHABET INC
39,516$81.7B4.46%
2
MSFTMICROSOFT CORP
292,760$69.0B3.76%
3
JPMJPMORGAN CHASE & CO
382,046$58.2B3.17%
4
FDXFEDEX CORP
193,587$55.0B3.00%
5
SYYSYSCO CORP
505,125$39.8B2.17%
6
AMATAPPLIED MATLS INC
296,686$39.6B2.16%
7
UNPUNION PAC CORP
179,181$39.5B2.15%
8
CHTRCHARTER COMMUNICATIONS INC N
62,663$38.7B2.11%
9
DHRDANAHER CORPORATION
168,468$37.9B2.07%
10
TUTOR PERINI CORP
36,115,000$36.6B2.00%
11
VVISA INC
172,780$36.6B1.99%
12
PS BUSINESS PKS INC CALIF
224,767$34.7B1.89%
13
APDAIR PRODS & CHEMS INC
122,977$34.6B1.89%
14
WCNWASTE CONNECTIONS INC
318,146$34.4B1.87%
15
FRCBFIRST REP BK SAN FRANCISCO C
203,110$33.9B1.85%
16
ODFLOLD DOMINION FREIGHT LINE IN
135,780$32.6B1.78%
17
ROSTROSS STORES INC
268,043$32.1B1.75%
18
DGDOLLAR GEN CORP NEW
157,004$31.8B1.73%
19
NEWPARK RES INC
30,421,000$30.3B1.65%
20
ZEN1EURZENDESK INC
228,121$30.3B1.65%
21
PGRPROGRESSIVE CORP
315,820$30.2B1.65%
22
HDHOME DEPOT INC
98,001$29.9B1.63%
23
8CWCROWN CASTLE INTL CORP NEW
171,191$29.5B1.61%
24
JNJJOHNSON & JOHNSON
172,902$28.4B1.55%
25
AMZNAMAZON COM INC
9,147$28.3B1.54%
26
AMDADVANCED MICRO DEVICES INC
357,545$28.1B1.53%
27
TFXTELEFLEX INCORPORATED
64,348$26.7B1.46%
28
MUMICRON TECHNOLOGY INC
292,730$25.8B1.41%
29
NEENEXTERA ENERGY INC
321,854$24.3B1.33%
30
NVSNNOVARTIS AG
283,995$24.3B1.32%
31
MPWRMONOLITHIC PWR SYS INC
64,220$22.7B1.24%
32
BFAMBRIGHT HORIZONS FAM SOL IN D
132,200$22.7B1.24%
33
SNPSSYNOPSYS INC
86,993$21.6B1.17%
34
OSI SYSTEMS INC
19,530,000$21.2B1.15%
35
FIREEYE INC
20,566,000$20.5B1.12%
36
TMUST-MOBILE US INC
154,142$19.3B1.05%
37
IFFINTERNATIONAL FLAVORS&FRAGRA
136,409$19.0B1.04%
38
HORIZON GLOBAL CORP
19,767,000$19.0B1.03%
39
BABAALIBABA GROUP HLDG LTD
75,788$17.2B0.94%
40
PXDEURPIONEER NAT RES CO
106,125$16.9B0.92%
41
CASHMETA FINL GROUP INC
344,960$15.6B0.85%
426,576,000$15.6B0.85%
4316,835,000$15.5B0.85%
44
LUV 1.25 05/01/25SOUTHWEST AIRLS CO
9,000,000$15.5B0.84%
45
AZTABROOKS AUTOMATION INC NEW
180,305$14.7B0.80%
46
VACMARRIOTT VACTINS WORLDWID CO
83,805$14.6B0.80%
47
KODKODIAK SCIENCES INC
128,409$14.6B0.79%
48
IART 0.5 08/15/25INTEGRA LIFESCIENCES HLDGS C
13,000,000$14.5B0.79%
49
CONMED CORP
8,930,000$14.0B0.76%
50
RAMPLIVERAMP HLDGS INC
252,930$13.1B0.72%
51
FSVFIRSTSERVICE CORP NEW
79,740$11.8B0.64%
52
FNDFLOOR & DECOR HLDGS INC
120,940$11.5B0.63%
53
FIVNFIVE9 INC
69,815$10.9B0.59%
54
PODDINSULET CORP
41,305$10.8B0.59%
55
SAVESPIRIT AIRLS INC
287,805$10.6B0.58%
56
EEFT 0.75 03/15/49EURONET WORLDWIDE INC
9,050,000$10.4B0.56%
57
CVXCHEVRON CORP NEW
94,317$9.9B0.54%
58
TECHBIO-TECHNE CORP
25,670$9.8B0.53%
59
LYV 2 02/15/25LIVE NATION ENTERTAINMENT IN
8,500,000$9.5B0.52%
60
PGNYPROGYNY INC
211,560$9.4B0.51%
61
AWCAMERICAN WTR WKS CO INC NEW
59,666$8.9B0.49%
62
TNDMTANDEM DIABETES CARE INC
101,180$8.9B0.49%
63
KTOSKRATOS DEFENSE & SEC SOLUTIO
326,285$8.9B0.49%
64
TABULA RASA HEALTHCARE INC
8,400,000$8.5B0.46%
65
ACCDEURACCOLADE INC
184,645$8.4B0.46%
6610,000,000$8.2B0.45%
67
SDCCQSMILEDIRECTCLUB INC
785,200$8.1B0.44%
68
NKTREURNEKTAR THERAPEUTICS
394,929$7.9B0.43%
69
MKSIMKS INSTRS INC
42,175$7.8B0.43%
70
ONTOONTO INNOVATION INC
117,937$7.8B0.42%
71
CREE INC
4,111,000$7.6B0.41%
72
LHXL3HARRIS TECHNOLOGIES INC
37,435$7.6B0.41%
73
RPDRAPID7 INC
101,405$7.6B0.41%
74
CRNCCERENCE INC
83,670$7.5B0.41%
75
METAFACEBOOK INC
25,117$7.4B0.40%
76
AXONAXON ENTERPRISE INC
47,575$6.8B0.37%
77
WINGWINGSTOP INC
52,940$6.7B0.37%
78
CHGGCHEGG INC
77,875$6.7B0.36%
79
ETSYETSY INC
32,370$6.5B0.36%
80
JAZZ 1.5 08/15/24JAZZ INVESTMENTS I LTD
6,000,000$6.5B0.35%
81
JAZZ INVESTMENTS I LTD
6,290,000$6.5B0.35%
82
EARGO INC
122,495$6.1B0.33%
83
EVBGEUREVERBRIDGE INC
49,970$6.1B0.33%
84
RMBS 1.375 02/01/23RAMBUS INC DEL
5,000,000$6.0B0.33%
85
PLNTPLANET FITNESS INC
76,465$5.9B0.32%
86
IPHIINPHI CORP
32,325$5.8B0.31%
87
REPLREPLIMUNE GROUP INC
182,930$5.6B0.30%
88
ALXOALX ONCOLOGY HLDGS INC
75,645$5.6B0.30%
89
TURNING POINT THERAPEUTICS I
55,790$5.3B0.29%
90
SPTSPROUT SOCIAL INC
87,140$5.0B0.27%
91
HASIHANNON ARMSTRONG SUST INFR C
84,750$4.8B0.26%
92
MRTXEURMIRATI THERAPEUTICS INC
27,585$4.7B0.26%
93
IOVAIOVANCE BIOTHERAPEUTICS INC
144,461$4.6B0.25%
94
AAPLAPPLE INC
34,550$4.2B0.23%
95
AYX 1 08/01/26ALTERYX INC
4,647,000$4.2B0.23%
96
GOOGLALPHABET INC
1,831$3.8B0.21%
97
ADIANALOG DEVICES INC
24,310$3.8B0.21%
98
BANDBANDWIDTH INC
28,415$3.6B0.20%
99
AVLRUSDAVALARA INC
24,930$3.3B0.18%
100
HUDSON EXECUTIVE INVT CORP
331,930$3.3B0.18%
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