Fund detail
Viking Global Investors (Halvorsen)
hedge-fund, active
Quarters
52
2017-12-31
$16.26B
Positions
59
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 | ALBEMARLE CORP | $0 | 0 | -536,095 | -100.00% | 0.47% | ||||||
| 2 | ANADARKO PETE CORP | $0 | 0 | -3,107,713 | -100.00% | 0.98% | ||||||
| 3 | BANK AMER CORP | $0 | 0 | -7,334,276 | -100.00% | 1.20% | ||||||
| 4 | CABOT OIL & GAS CORP | $0 | 0 | -4,065,094 | -100.00% | 0.70% | ||||||
| 5 | CHUBB LIMITED | $0 | 0 | -63,218 | -100.00% | 0.06% | ||||||
| 6 | D R HORTON INC | $0 | 0 | -1,529,716 | -100.00% | 0.40% | ||||||
| 7 | DEERE & CO | $0 | 0 | -3,071,419 | -100.00% | 2.50% | ||||||
| 8 | FLEETCOR TECHNOLOGIES INC | $0 | 0 | -1,014,142 | -100.00% | 1.02% | ||||||
| 9 | JD COM INC | $0 | 0 | -3,522,966 | -100.00% | 0.87% | ||||||
| 10 | JOHNSON CTLS INTL PLC | $0 | 0 | -1,003,761 | -100.00% | 0.26% | ||||||
| 11 | MASTERCARD INCORPORATED | $0 | 0 | -2,150,301 | -100.00% | 1.97% | ||||||
| 12 | NEWELL BRANDS INC | $0 | 0 | -2,682,011 | -100.00% | 0.74% | ||||||
| 13 | PARKER HANNIFIN CORP | $0 | 0 | -91,228 | -100.00% | 0.10% | ||||||
| 14 | RICE ENERGY INC | $0 | 0 | -7,268,612 | -100.00% | 1.36% | ||||||
| 15 | SHIRE PLC | $0 | 0 | -520,685 | -100.00% | 0.52% | ||||||
| 16 | SPARK THERAPEUTICS INC | $0 | 0 | -243,140 | -100.00% | 0.14% | ||||||
| 17 | TWENTY FIRST CENTY FOX INC | $0 | 0 | -10,243,384 | -100.00% | 1.75% | ||||||
| 18 | VERIZON COMMUNICATIONS INC | $0 | 0 | -3,711,065 | -100.00% | 1.19% | ||||||
| 19 | WALGREENS BOOTS ALLIANCE INC | $0 | 0 | -485,000 | -100.00% | 0.24% | ||||||
| 20 | ALLIANCE DATA SYSTEMS CORP BFH | $3.6M | 0.02% | 14,286 | +14,286 | 2017-12-31 | $253 | ~$253 | +0.00% | |||
| 21 | ATYR PHARMA INC LIFEUSD | $4.8M | 0.03% | 1,384,300 | -393,484 | -22.13% | 0.06% | 2017-09-30 | $3 | ~$5 | -30.70% | |
| 22 | LENNAR CORP LEN/B | $6.2M | 0.04% | 119,978 | +119,978 | 2017-12-31 | $52 | ~$52 | +0.00% | |||
| 23 | CALITHERA BIOSCIENCES INC CALAEUR | $13.7M | 0.08% | 1,643,681 | -980,852 | -37.37% | 0.27% | 2017-03-31 | $8 | ~$12 | -29.91% | |
| 24 | QUDIAN INC HTT | $16.9M | 0.10% | 1,350,114 | +1,350,114 | 2017-12-31 | $13 | ~$13 | +0.00% | |||
| 25 | JIANPU TECHNOLOGY INC JTUSD | $17.0M | 0.10% | 2,617,818 | +2,617,818 | 2017-12-31 | $6 | ~$6 | +0.00% | |||
| 26 | PIONEER NAT RES CO PXDEUR | $18.0M | 0.11% | 104,166 | +104,166 | 2014-03-31 | $173 | ~$176 | -1.85% | |||
| 27 | GW PHARMACEUTICALS PLC GWPH | $28.0M | 0.17% | 211,869 | -491,987 | -69.90% | 0.46% | 2016-06-30 | $132 | ~$95 | +38.32% | |
| 28 | MOHAWK INDS INC MHK | $34.0M | 0.21% | 123,161 | -27,808 | -18.42% | 0.24% | 2013-12-31 | $276 | ~$143 | +92.71% | |
| 29 | QUALCOMM INC QCOM | $38.7M | 0.24% | 604,892 | +604,892 | 2013-06-30 | $64 | ~$61 | +4.80% | |||
| 30 | UNION PAC CORP UNP | $39.1M | 0.24% | 291,533 | +291,533 | 2016-12-31 | $134 | ~$104 | +29.34% |