Fund detail
Viking Global Investors (Halvorsen)
hedge-fund, active
Quarters
52
2020-09-30
$27.68B
Positions
86
2026-03-31
2025-12-31
2025-09-30
2025-06-30
2025-03-31
2024-12-31
2024-09-30
2024-06-30
2024-03-31
2023-12-31
2023-09-30
2023-06-30
2023-03-31
2022-12-31
2022-09-30
2022-06-30
2022-03-31
2021-12-31
2021-09-30
2021-06-30
2021-03-31
2020-12-31
2020-09-30
2020-06-30
2020-03-31
2019-12-31
2019-09-30
2019-06-30
2019-03-31
2018-12-31
2018-09-30
2018-06-30
2018-03-31
2017-12-31
2017-09-30
2017-06-30
2017-03-31
2016-12-31
2016-09-30
2016-06-30
2016-03-31
2015-12-31
2015-09-30
2015-06-30
2015-03-31
2014-12-31
2014-09-30
2014-06-30
2014-03-31
2013-12-31
2013-09-30
2013-06-30
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 | TAIWAN SEMICONDUCTOR MFG LTD TSM | $498.3M | 1.80% | 6,147,123 | +6,147,123 | 2020-09-30 | $81 | ~$81 | +0.00% | |||
| 2 | AVALONBAY CMNTYS INC AVB | $381.3M | 1.38% | 2,553,481 | +2,553,481 | 2020-09-30 | $149 | ~$149 | +0.00% | |||
| 3 | ADVANCED MICRO DEVICES INC AMD | $369.0M | 1.33% | 4,500,835 | +4,500,835 | 2020-09-30 | $82 | ~$82 | +0.00% | |||
| 4 | RAYTHEON TECHNOLOGIES CORP RTX | $353.7M | 1.28% | 6,147,033 | +6,147,033 | 2020-09-30 | $58 | ~$58 | +0.00% | |||
| 5 | ALPHABET INC GOOGL | $281.3M | 1.02% | 191,949 | +191,949 | 2015-12-31 | $1,466 | ~$1,225 | +19.61% | |||
| 6 | COSTAR GROUP INC CSGP | $254.7M | 0.92% | 300,146 | +300,146 | 2020-09-30 | $849 | ~$849 | +0.00% | |||
| 7 | ZIMMER BIOMET HOLDINGS INC ZBH | $230.1M | 0.83% | 1,690,085 | +1,690,085 | 2014-06-30 | $136 | ~$125 | +8.88% | |||
| 8 | BILL COM HLDGS INC BILL | $203.4M | 0.73% | 2,027,963 | +2,027,963 | 2020-09-30 | $100 | ~$100 | +0.00% | |||
| 9 | BRISTOL-MYERS SQUIBB CO BMY | $192.3M | 0.69% | 3,189,264 | +3,189,264 | 2020-09-30 | $60 | ~$60 | +0.00% | |||
| 10 | OTIS WORLDWIDE CORP OTIS | $187.1M | 0.68% | 2,997,662 | +2,997,662 | 2020-09-30 | $62 | ~$62 | +0.00% | |||
| 11 | ATLASSIAN CORP PLC | $172.0M | 0.62% | 946,257 | +946,257 | 2020-09-30 | $182 | ~$182 | +0.00% | |||
| 12 | CERIDIAN HCM HLDG INC DAY | $168.4M | 0.61% | 2,036,991 | +2,036,991 | 2020-09-30 | $83 | ~$83 | +0.00% | |||
| 13 | SNOWFLAKE INC SNOW | $161.0M | 0.58% | 641,440 | +641,440 | 2020-09-30 | $251 | ~$251 | +0.00% | |||
| 14 | ANTHEM INC ELV | $140.3M | 0.51% | 522,405 | +522,405 | 2014-12-31 | $269 | ~$225 | +19.33% | |||
| 15 | VERISIGN INC VRSN | $133.8M | 0.48% | 653,102 | +653,102 | 2020-09-30 | $205 | ~$205 | +0.00% | |||
| 16 | UNITY SOFTWARE INC U | $123.1M | 0.44% | 1,409,981 | +1,409,981 | 2020-09-30 | $87 | ~$87 | +0.00% | |||
| 17 | FLEETCOR TECHNOLOGIES INC FLT1EUR | $111.9M | 0.40% | 469,794 | +469,794 | 2017-06-30 | $238 | ~$147 | +61.95% | |||
| 18 | INHIBRX INC INBXUSD | $95.5M | 0.35% | 5,305,866 | +5,305,866 | 2020-09-30 | $18 | ~$18 | +0.00% | |||
| 19 | PMV PHARMACEUTICALS INC PMVP | $93.8M | 0.34% | 2,641,840 | +2,641,840 | 2020-09-30 | $35 | ~$35 | +0.00% | |||
| 20 | LABORATORY CORP AMER HLDGS | $80.9M | 0.29% | 429,780 | +429,780 | 2015-09-30 | $188 | ~$108 | +73.57% | |||
| 21 | GOHEALTH INC | $61.0M | 0.22% | 4,687,019 | +4,687,019 | 2020-09-30 | $13 | ~$13 | +0.00% | |||
| 22 | KARUNA THERAPEUTICS INC | $51.3M | 0.19% | 663,890 | +663,890 | 2020-09-30 | $77 | ~$77 | +0.00% | |||
| 23 | INSULET CORP PODD | $50.7M | 0.18% | 214,332 | +214,332 | 2020-09-30 | $237 | ~$237 | +0.00% | |||
| 24 | VERTEX INC VERX | $46.7M | 0.17% | 2,031,639 | +2,031,639 | 2020-09-30 | $23 | ~$23 | +0.00% | |||
| 25 | PACIFIC BIOSCIENCES CALIF IN PACB | $44.6M | 0.16% | 4,518,623 | +4,518,623 | 2020-09-30 | $10 | ~$10 | +0.00% | |||
| 26 | ATHIRA PHARMA INC | $39.1M | 0.14% | 2,120,653 | +2,120,653 | 2020-09-30 | $18 | ~$18 | +0.00% | |||
| 27 | NIKOLA CORP | $37.0M | 0.13% | 1,804,176 | +1,804,176 | 2020-09-30 | $20 | ~$20 | +0.00% | |||
| 28 | LI AUTO INC LI | $26.6M | 0.10% | 1,530,611 | +1,530,611 | 2020-09-30 | $17 | ~$17 | +0.00% | |||
| 29 | VBI VACCINES INC VAC2USD | $25.2M | 0.09% | 8,798,971 | +8,798,971 | 2020-09-30 | $3 | ~$3 | +0.00% | |||
| 30 | CHINDATA GROUP HLDGS LTD | $24.0M | 0.09% | 1,479,591 | +1,479,591 | 2020-09-30 | $16 | ~$16 | +0.00% |