Fund detail
Viking Global Investors (Halvorsen)
hedge-fund, active
Quarters
52
2019-09-30
$19.20B
Positions
62
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 | SERVICENOW INC NOW | $449.5M | 2.34% | 1,770,697 | +1,770,697 | 2019-09-30 | $254 | ~$254 | +0.00% | |||
| 2 | FORTIVE CORP FTV | $331.9M | 1.73% | 4,840,472 | +4,840,472 | 2019-09-30 | $69 | ~$69 | +0.00% | |||
| 3 | GUARDANT HEALTH INC GH | $183.5M | 0.96% | 2,874,428 | +2,874,428 | 2019-09-30 | $64 | ~$64 | +0.00% | |||
| 4 | MOLINA HEALTHCARE INC MOH | $161.3M | 0.84% | 1,470,061 | +1,470,061 | 2014-09-30 | $110 | ~$51 | +116.14% | |||
| 5 | MIDDLEBY CORP MIDD | $130.4M | 0.68% | 1,115,875 | +1,115,875 | 2018-06-30 | $117 | ~$113 | +3.57% | |||
| 6 | PROGRESSIVE CORP OHIO PGR | $53.6M | 0.28% | 694,330 | +694,330 | 2016-03-31 | $77 | ~$57 | +35.41% | |||
| 7 | UNITED RENTALS INC URI | $51.0M | 0.27% | 408,782 | +408,782 | 2019-09-30 | $125 | ~$125 | +0.00% | |||
| 8 | EDWARDS LIFESCIENCES CORP EW | $44.9M | 0.23% | 204,148 | +204,148 | 2019-09-30 | $220 | ~$220 | +0.00% | |||
| 9 | SAGE THERAPEUTICS INC SG7 | $37.0M | 0.19% | 263,466 | +263,466 | 2019-09-30 | $140 | ~$140 | +0.00% | |||
| 10 | ENVISTA HLDGS CORP NVST | $32.0M | 0.17% | 1,148,263 | +1,148,263 | 2019-09-30 | $28 | ~$28 | +0.00% | |||
| 11 | DATADOG INC DDOG | $30.5M | 0.16% | 899,999 | +899,999 | 2019-09-30 | $34 | ~$34 | +0.00% | |||
| 12 | CLOUDFLARE INC NET | $27.0M | 0.14% | 1,455,336 | +1,455,336 | 2019-09-30 | $19 | ~$19 | +0.00% | |||
| 13 | GENMAB A S GMAB | $12.0M | 0.06% | 592,966 | +592,966 | 2019-09-30 | $20 | ~$20 | +0.00% | |||
| 14 | CARVANA CO CVNA | $7.9M | 0.04% | 120,287 | +120,287 | 2019-09-30 | $66 | ~$66 | +0.00% | |||
| 15 | 10X GENOMICS INC TXG | $3.6M | 0.02% | 71,069 | +71,069 | 2019-09-30 | $50 | ~$50 | +0.00% | |||
| 16 | ATYR PHARMA INC ATYR | $802K | 0.00% | 229,283 | +229,283 | 2019-09-30 | $3 | ~$3 | +0.00% |