BLAIR WILLIAM & CO/IL Q2 2025 Filing

Filed July 24, 2025

Portfolio Value

$36.0B

Holdings

1,824

Report Date

Q2 2025

Filing Type

13F-HR

All Holdings (1,824 positions)

#StockSharesValue% PortfolioType
1
MSFTMICROSOFT CORP
3,696,704$1.8T5107.37%
2
AMZNAMAZON COM INC
6,121,875$1.3T3730.52%
3
AAPLAPPLE INC
6,026,880$1.2T3434.59%
4
NVDANVIDIA CORPORATION
5,599,138$884.6B2457.08%
5
VVISA INC
2,071,053$735.3B2042.44%
6
JPMJPMORGAN CHASE & CO.
2,329,745$675.4B1876.03%
7
IDXXIDEXX LABS INC
1,080,505$579.5B1609.66%
8
MAMASTERCARD INCORPORATED
1,007,323$566.1B1572.27%
9
GOOGALPHABET INC
3,180,029$564.1B1566.85%
10
COSTCOSTCO WHSL CORP NEW
551,986$546.4B1517.77%
11
SPYSPDR S&P 500 ETF TR
859,665$531.1B1475.30%
12
GOOGLALPHABET INC
2,525,136$445.0B1236.04%
13
METAMETA PLATFORMS INC
576,598$425.6B1182.09%
14
UBERUBER TECHNOLOGIES INC
4,324,033$403.4B1120.57%
15
PGRPROGRESSIVE CORP
1,505,421$401.7B1115.86%
16
VEEVVEEVA SYS INC
1,284,962$370.0B1027.83%
17
SYKSTRYKER CORPORATION
924,257$365.7B1015.66%
18
FISVFISERV INC
2,107,519$363.4B1009.26%
19
WSOWATSCO INC
806,656$356.2B989.48%
20
NOWSERVICENOW INC
327,788$337.0B936.03%
21
GEVGE VERNOVA INC
632,806$334.8B930.07%
22
ICEINTERCONTINENTAL EXCHANGE IN
1,752,889$321.6B893.28%
23
APHAMPHENOL CORP NEW
2,971,448$293.4B815.03%
24
FASTFASTENAL CO
6,822,973$286.6B795.96%
25
HDHOME DEPOT INC
759,360$278.4B773.31%
26
GWREGUIDEWIRE SOFTWARE INC
1,174,625$276.6B768.19%
27
DHRDANAHER CORPORATION
1,375,724$271.8B754.84%
28
IVVISHARES TR
436,143$270.8B752.17%
29
T7DTRANSDIGM GROUP INC
172,953$263.0B730.51%
30
AVGOBROADCOM INC
934,447$257.6B715.45%
31
WDAYWORKDAY INC
1,067,119$256.1B711.36%
32
ZTSZOETIS INC
1,631,871$254.5B706.87%
33
ISRGINTUITIVE SURGICAL INC
466,023$253.2B703.40%
34
TYLTYLER TECHNOLOGIES INC
424,768$251.8B699.45%
35
CPRTCOPART INC
5,082,291$249.4B692.70%
36
WMTWALMART INC
2,435,014$238.1B661.33%
37
LLYELI LILLY & CO
304,467$237.3B659.24%
38
PANWPALO ALTO NETWORKS INC
1,157,886$236.9B658.15%
39
ABBVABBVIE INC
1,257,412$233.4B648.29%
40
CSGPCOSTAR GROUP INC
2,871,162$230.8B641.18%
41
CITCINTAS CORP
1,014,575$226.1B628.06%
42
ADBEADOBE INC
565,371$218.7B607.54%
43
ABTABBOTT LABS
1,603,305$218.1B605.70%
44
ECLECOLAB INC
805,156$216.9B602.57%
45
AXPAMERICAN EXPRESS CO
678,570$216.5B601.21%
46
BRK/BBERKSHIRE HATHAWAY INC DEL
442,597$215.0B597.18%
47
BXBLACKSTONE INC
1,355,932$202.8B563.35%
48
AONAON PLC
567,987$202.6B562.84%
49
NFLXNETFLIX INC
150,255$201.2B558.88%
50
INTUINTUIT
255,338$201.1B558.61%
51
DC4DEXCOM INC
2,208,044$192.7B535.35%
52
RYANRYAN SPECIALTY HOLDINGS INC
2,814,195$191.3B531.46%
53
PSTGPURE STORAGE INC
3,124,542$179.9B499.72%
54
CRMSALESFORCE INC
655,587$178.8B496.56%
55
ACNACCENTURE PLC IRELAND
587,570$175.6B487.80%
56
VOOVANGUARD INDEX FDS
303,780$172.6B479.29%
57
AMTAMERICAN TOWER CORP NEW
773,174$170.9B474.65%
58
VEAVANGUARD TAX-MANAGED FDS
2,956,837$168.6B468.22%
59
AAONAAON INC
2,280,070$168.2B467.07%
60
PGPROCTER AND GAMBLE CO
980,263$156.2B433.79%
61
NDQINVESCO QQQ TR
270,387$149.2B414.30%
62
VTVVANGUARD INDEX FDS
823,862$145.6B404.44%
63
JNJJOHNSON & JOHNSON
952,857$145.5B404.27%
64
BWXTBWX TECHNOLOGIES INC
1,003,607$144.6B401.58%
65
IBMINTERNATIONAL BUSINESS MACHS
475,623$140.2B389.43%
66
VEUVANGUARD INTL EQUITY INDEX F
2,055,577$138.2B383.80%
67
BABOEING CO
658,055$137.9B382.98%
68
VIGVANGUARD SPECIALIZED FUNDS
635,523$130.1B361.29%
69
CMGCHIPOTLE MEXICAN GRILL INC
2,311,580$129.8B360.52%
70
AMEAMETEK INC
689,860$124.8B346.75%
71
ROLROLLINS INC
2,170,212$122.4B340.10%
72
POOLPOOL CORP
409,738$119.4B331.73%
73
VRSKVERISK ANALYTICS INC
383,297$119.4B331.64%
74
ANETARISTA NETWORKS INC
1,157,382$118.4B328.90%
75
UNPUNION PAC CORP
497,859$114.5B318.17%
76
IRTCIRHYTHM TECHNOLOGIES INC
739,331$113.8B316.17%
77
ORCLORACLE CORP
519,237$113.5B315.31%
78
LINLINDE PLC
239,971$112.6B312.73%
79
KOCOCA COLA CO
1,549,871$109.7B304.57%
80
SPGIS&P GLOBAL INC
205,995$108.6B301.70%
81
IWMISHARES TR
493,580$106.5B295.84%
82
LYVLIVE NATION ENTERTAINMENT IN
702,111$106.2B295.02%
83
GSGOLDMAN SACHS GROUP INC
150,016$106.2B294.91%
84
IWFISHARES TR
249,093$105.8B293.76%
85
XOMEXXON MOBIL CORP
971,001$104.7B290.74%
86
ITWILLINOIS TOOL WKS INC
421,557$104.2B289.51%
87
SBUXSTARBUCKS CORP
1,093,892$100.2B278.41%
88
MCDMCDONALDS CORP
342,182$100.0B277.69%
89
IUSVISHARES TR
1,049,440$99.3B275.84%
90
ORLYOREILLY AUTOMOTIVE INC
1,079,612$97.3B270.27%
91
CVXCHEVRON CORP NEW
652,914$93.5B259.68%
92
WMWASTE MGMT INC DEL
403,716$92.4B256.59%
93
ROKROCKWELL AUTOMATION INC
276,929$92.0B255.50%
94
TSLATESLA INC
283,552$90.1B250.19%
95
CRWDCROWDSTRIKE HLDGS INC
174,803$89.0B247.29%
96
CWANCLEARWATER ANALYTICS HLDGS I
3,888,661$85.3B236.87%
97
VUGVANGUARD INDEX FDS
189,300$83.0B230.51%
98
RBARB GLOBAL INC
778,279$82.6B229.55%
99
VTIVANGUARD INDEX FDS
270,338$82.2B228.22%
100
GDGENERAL DYNAMICS CORP
279,576$81.5B226.49%
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