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Fund detail

Viking Global Investors (Halvorsen)

hedge-fund, active

Quarters 52
2025-12-31 $37.68B
Positions 76
Showing 30 of 99 rows

Price is the latest implied close from the selected quarter's 13F (value ÷ shares). Est. Cost is a running average that assumes each quarter's trades cleared near the midpoint of consecutive 13F closes (or yfinance VWAP when available). Most accurate for slow accumulators, least accurate for activists who build positions in a few days.

# Issuer Value ↑ Weight Shares Share Δ Share Δ % Prev Weight First Held Price Est. Cost Unrealized % Status
1 APPLOVIN CORP $0 0 -162,525 -100.00% 0.30%
2 BLACKROCK INC $0 0 -619,492 -100.00% 1.88%
3 CBRE GROUP INC $0 0 -1,210,004 -100.00% 0.50%
4 CENCORA INC $0 0 -1,778,135 -100.00% 1.44%
5 CHIPOTLE MEXICAN GRILL INC $0 0 -6,636,563 -100.00% 0.68%
6 DANAHER CORPORATION $0 0 -2,751,245 -100.00% 1.42%
7 DECKERS OUTDOOR CORP $0 0 -1,726,926 -100.00% 0.45%
8 DEUTSCHE BANK AG $0 0 -6,102,855 -100.00% 0.56%
9 EDWARDS LIFESCIENCES CORP $0 0 -3,069,151 -100.00% 0.62%
10 ESTABLISHMENT LABS HLDGS INC $0 0 -343,465 -100.00% 0.04%
11 FIRST SOLAR INC $0 0 -767,996 -100.00% 0.44%
12 INTEGER HLDGS CORP $0 0 -1,024,942 -100.00% 0.28%
13 INTUIT $0 0 -264,136 -100.00% 0.47%
14 KKR & CO INC $0 0 -2,709,024 -100.00% 0.91%
15 MAPLEBEAR INC $0 0 -832,857 -100.00% 0.08%
16 META PLATFORMS INC $0 0 -929,003 -100.00% 1.77%
17 NETFLIX INC $0 0 -500,812 -100.00% 1.56%
18 NIKE INC $0 0 -8,996,579 -100.00% 1.63%
19 PHILIP MORRIS INTL INC $0 0 -4,426,128 -100.00% 1.86%
20 PRIMO BRANDS CORPORATION $0 0 -23,033,970 -100.00% 1.32%
21 RYAN SPECIALTY HOLDINGS INC $0 0 -1,934,957 -100.00% 0.28%
22 STUBHUB HLDGS INC $0 0 -2,040,816 -100.00% 0.09%
23 TEVA PHARMACEUTICAL INDS LTD $0 0 -2,532,119 -100.00% 0.13%
24 RALLYBIO CORP $2.9M 0.01% 4,194,777 +0 +0.00% 0.01% 2021-09-30 $1 ~$18 -96.10%
25 PEPGEN INC PEPG $22.7M 0.06% 3,482,434 +0 +0.00% 0.04% 2022-06-30 $7 ~$6 +10.85%
26 GINKGO BIOWORKS HOLDINGS INC DNA $29.7M 0.08% 3,577,128 +0 +0.00% 0.14% 2024-09-30 $8 ~$8 +1.96%
27 TREVI THERAPEUTICS INC TRVI $40.0M 0.11% 3,198,644 -1,930,231 -37.63% 0.12% 2022-09-30 $13 ~$6 +124.61%
28 ORIC PHARMACEUTICALS INC ORIC $53.8M 0.14% 6,572,691 -9 -0.00% 0.20% 2024-03-31 $8 ~$11 -26.92%
29 MASIMO CORP MASI $66.9M 0.18% 514,340 -559,093 -52.08% 0.41% 2025-06-30 $130 ~$165 -21.31%
30 STANDARD BIOTOOLS INC LAB $75.1M 0.20% 58,651,170 +0 +0.00% 0.20% 2024-03-31 $1 ~$3 -52.77%