AH

Andreas Halvorsen

Growth / Long-Short
Viking Global Investors

Founder of Viking Global Investors. A "Tiger Cub" trained under Julian Robertson, known for rigorous fundamental research and high-conviction long/short equity positions.

Q2 2026 13F FilingFiled August 14, 2026View on SEC EDGAR
Total positions
65
Portfolio value
$25.15B
Top-10 concentration
31.8%
New positions
22
Exited positions
0
vs last quarter:▲ 22 new↑ 15 increased↓ 21 reduced
Sector allocation11 sectors
Consumer Cyclical21.4%
Healthcare17.7%
Financial Services13.9%
Other12.0%
Industrials11.5%
Technology8.3%
Communication Services8.0%
Basic Materials5.3%
Real Estate1.0%
Consumer Defensive0.7%
Utilities0.1%

Q2 2026 Portfolio65 positions

#, Company, % of Portfolio, Value
#Company% of PortfolioValueSharesvs Last Qtr
1
VVISA INC14
6.3%
$2.19B6.39M65K
2
SHWSHERWIN WILLIAMS CO4
3.8%
$1.33B3.88M763K
3
FTVFORTIVE CORP3
3.5%
$1.22B19.93M2.54M
4
METAMETA PLATFORMS INC17
3.0%
$1.05B1.87M805K
5
SCHW-PJSCHWAB CHARLES CORP6
2.8%
$981.6M10.64M4.03M
6
TMOTHERMO FISHER SCIENTIFIC INC9
2.8%
$971.3M1.94M269K
7
LIILENNOX INTL INC3
2.6%
$911.5M1.59M19K
8
AMZNAMAZON COM INC19
2.5%
$882.1M3.70M2.51M
9
RACEFERRARI N V2
2.3%
$816.9M2.20MNEW
10
CVNACARVANA CO7
2.3%
$811.1M12.32M9.54M
11
MCDMCDONALDS CORP9
2.2%
$764.7M2.83M796K
12
BBIOBRIDGEBIO PHARMA INC7
2.1%
$741.0M9.95M1.89M
13
BA-PABOEING CO6
2.0%
$708.9M3.27M79K
14
DISDISNEY WALT CO8
2.0%
$689.0M7.16M6.14M
15
FDXFEDEX CORP8
1.9%
$673.9M2.15M220K
16
MSCIMSCI INC6
1.9%
$650.0M1.16MNEW
17
WATWATERS CORP4
1.8%
$623.4M1.66M406K
18
UNPUNION PAC CORP7
1.6%
$556.9M2.05MNEW
19
MSFTMICROSOFT CORP15
1.6%
$544.1M1.46M851K
20
SESEA LTD11
1.5%
$543.3M5.67M933K
21
RRXREGAL REXNORD CORPORATION3
1.4%
$500.6M2.10M1.04M
22
BMRNBIOMARIN PHARMACEUTICAL INC5
1.2%
$435.8M7.62M554K
23
CCLCARNIVAL CORP LTD5
1.2%
$408.5M14.30M579K
24
GMGENERAL MTRS CO8
1.1%
$385.8M5.01M4.17M
25
AONAON PLC7
1.1%
$381.9M1.15M64K
26
CVSCVS HEALTH CORP9
1.1%
$379.0M3.66MNEW
27
MS-PQMORGAN STANLEY3
0.97%
$339.2M1.62MNEW
28
HDHOME DEPOT INC9
0.93%
$324.7M921K416K
29
APTVAPTIV PLC2
0.80%
$279.5M4.55MNEW
30
RDDTREDDIT INC10
0.77%
$271.7M1.57M986K
31
HASHASBRO INC4
0.73%
$256.6M3.11M632K
32
VMRKAVALONBAY CMNTYS INC
0.72%
$252.8M1.34MNEW
33
SNOWSNOWFLAKE INC9
0.70%
$244.4M960KNEW
34
TSLATESLA INC13
0.66%
$230.4M548K1.95M
35
ATIATI INC9
0.65%
$227.4M1.15M2.18M
36
ROIVROIVANT SCIENCES LTD5
0.63%
$221.9M6.27M381K
37
ASAMER SPORTS INC5
0.57%
$201.5M5.95M1.32M
38
MANEVERADERMICS INC3
0.55%
$192.0M1.56M129K
39
MDLNMEDLINE INC3
0.54%
$190.9M4.84M6.59M
40
BCPPFBCE INC
0.51%
$180.6M8.38MNEW
41
USFDUS FOODS HLDG CORP3
0.51%
$177.3M1.73MNEW
42
ORKAORUKA THERAPEUTICS INC
0.41%
$143.1M1.50M1.16M
43
SIONSIONNA THERAPEUTICS INC2
0.40%
$140.6M3.20M—
44
CBCHUBB LIMITED6
0.37%
$128.6M377K918K
45
PHVSPHARVARIS N V2
0.36%
$126.3M3.65M—
46
UBSUBS GROUP AG2
0.34%
$120.8M2.44MNEW
47
INBXINHIBRX BIOSCIENCES INC
0.30%
$106.5M1.12M314K
48
NTRANATERA INC8
0.30%
$106.1M391KNEW
49
SEDGSOLAREDGE TECHNOLOGIES INC2
0.18%
$63.6M1.09MNEW
50
DMRADAMORA THERAPEUTICS INC
0.17%
$60.1M2.31M—
51
ORICORIC PHARMACEUTICALS INC
0.16%
$55.5M5.13M698K
52
BRKRPBRUKER CORP4
0.15%
$53.8M893KNEW
53
LABSTANDARD BIOTOOLS INC
0.14%
$48.3M58.65M—
54
DNAGINKGO BIOWORKS HOLDINGS INC
0.10%
$35.4M3.58M—
55
CMECME GROUP INC8
0.10%
$33.8M153KNEW
56
TRVITREVI THERAPEUTICS INC
0.08%
$28.8M1.54M1.65M
57
ARTVARTIVA BIOTHERAPEUTICS INC
0.07%
$25.3M2.60MNEW
58
QNTQUANTINUUM INC2
0.07%
$25.0M306KNEW
59
FRVOFERVO ENERGY CO2
0.06%
$21.9M750KNEW
60
ALTALTIMMUNE INC
0.06%
$20.4M6.70MNEW
61
TOLTOLL BROTHERS INC4
0.05%
$18.1M110KNEW
62
DPCDPC HOLDINGS PLC3
0.04%
$15.0M306KNEW
63
XEX-ENERGY INC4
0.04%
$13.1M714KNEW
64
RLYBRALLYBIO CORP
0.02%
$8.4M524K—
65
PEPGPEPGEN INC
0.02%
$6.3M3.48M—
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Data sourced from SEC 13F-HR filings via EDGAR. Holdings are reported quarterly and may not reflect current positions. CUSIP-to-ticker mapping is approximate. Not financial advice.