Fund detail
Viking Global Investors (Halvorsen)
hedge-fund, active
Quarters
52
2017-06-30
$14.85B
Positions
53
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 | MICROSOFT CORP MSFT | $1.35B | 9.10% | 19,606,249 | -9,412,779 | -32.44% | 8.44% | 2016-06-30 | $69 | ~$58 | +19.53% | |
| 2 | DEERE & CO DE | $1.18B | 7.97% | 9,578,765 | -4,882,900 | -33.76% | 6.95% | 2015-06-30 | $124 | ~$95 | +30.29% | |
| 3 | FACEBOOK INC META | $934.1M | 6.29% | 6,186,895 | -9,575,290 | -60.75% | 9.89% | 2013-09-30 | $151 | ~$87 | +74.22% | |
| 4 | BROADCOM LTD | $780.2M | 5.25% | 3,347,913 | -204,825 | -5.77% | 3.44% | 2016-03-31 | $233 | ~$155 | +50.82% | |
| 5 | VISA INC V | $737.9M | 4.97% | 7,868,000 | +3,605,445 | +84.58% | 1.67% | 2013-06-30 | $94 | ~$83 | +12.64% | |
| 6 | WELLS FARGO CO NEW WFC | $681.4M | 4.59% | 12,297,209 | +12,297,209 | 2017-06-30 | $55 | ~$55 | +0.00% | |||
| 7 | ENCANA CORP | $640.4M | 4.31% | 72,773,415 | -6,535,175 | -8.24% | 4.10% | 2015-12-31 | $9 | ~$6 | +48.19% | |
| 8 | ALPHABET INC GOOGL | $634.3M | 4.27% | 682,304 | -737,258 | -51.94% | 5.32% | 2015-12-31 | $930 | ~$775 | +19.92% | |
| 9 | TWENTY FIRST CENTY FOX INC | $633.4M | 4.27% | 22,350,523 | +2,066,937 | +10.19% | 2.90% | 2013-09-30 | $28 | ~$31 | -9.99% | |
| 10 | AMAZON COM INC AMZN | $598.3M | 4.03% | 618,046 | -472,461 | -43.32% | 4.27% | 2015-06-30 | $968 | ~$492 | +96.76% | |
| 11 | UNITEDHEALTH GROUP INC UNH | $485.8M | 3.27% | 2,620,061 | -956,191 | -26.74% | 2.59% | 2016-12-31 | $185 | ~$161 | +15.31% | |
| 12 | LIBERTY MEDIA CORP DELAWARE FWONKUSD | $439.4M | 2.96% | 12,000,000 | +0 | +0.00% | 1.81% | 2017-03-31 | $37 | ~$34 | +7.23% | |
| 13 | SALESFORCE COM INC CRM | $409.6M | 2.76% | 4,730,124 | +2,133,784 | +82.18% | 0.95% | 2016-09-30 | $87 | ~$77 | +12.04% | |
| 14 | JD COM INC JD | $358.0M | 2.41% | 9,126,849 | -24,099,276 | -72.53% | 4.57% | 2015-09-30 | $39 | ~$25 | +54.99% | |
| 15 | CABOT OIL & GAS CORP CTRA | $355.5M | 2.39% | 14,176,114 | -3,301,068 | -18.89% | 1.85% | 2015-12-31 | $25 | ~$19 | +29.30% | |
| 16 | LYONDELLBASELL INDUSTRIES N | $326.7M | 2.20% | 3,871,318 | +1,441,093 | +59.30% | 0.98% | 2013-06-30 | $84 | ~$85 | -0.90% | |
| 17 | RICE ENERGY INC RICEEUR | $320.3M | 2.16% | 12,028,939 | -5,545,047 | -31.55% | 1.84% | 2016-06-30 | $27 | ~$22 | +18.78% | |
| 18 | CANADIAN PAC RY LTD | $293.0M | 1.97% | 1,821,890 | -1,338,706 | -42.36% | 2.05% | 2013-12-31 | $161 | ~$149 | +7.58% | |
| 19 | LENNAR CORP LEN | $286.1M | 1.93% | 5,365,456 | -60,058 | -1.11% | 1.23% | 2017-03-31 | $53 | ~$51 | +4.16% | |
| 20 | NETFLIX INC NFLX | $251.1M | 1.69% | 1,680,581 | -4,232,451 | -71.58% | 3.86% | 2014-06-30 | $149 | ~$100 | +49.81% | |
| 21 | WALGREENS BOOTS ALLIANCE INC WBA | $235.9M | 1.59% | 3,012,489 | -9,050,915 | -75.03% | 4.43% | 2014-12-31 | $78 | ~$82 | -4.39% | |
| 22 | UNIVERSAL HLTH SVCS INC UHS | $212.7M | 1.43% | 1,742,195 | +13,537 | +0.78% | 0.95% | 2013-06-30 | $122 | ~$116 | +5.06% | |
| 23 | PARKER HANNIFIN CORP PH | $206.5M | 1.39% | 1,292,171 | +955,552 | +283.87% | 0.24% | 2017-03-31 | $160 | ~$160 | -0.20% | |
| 24 | ANADARKO PETE CORP APC3EUR | $179.8M | 1.21% | 3,964,984 | +3,964,984 | 2015-12-31 | $45 | ~$51 | -10.22% | |||
| 25 | D R HORTON INC DHI | $176.5M | 1.19% | 5,104,313 | -923,317 | -15.32% | 0.89% | 2013-06-30 | $35 | ~$23 | +50.54% | |
| 26 | AFLAC INC AFL | $165.8M | 1.12% | 2,133,804 | +2,133,804 | 2015-12-31 | $78 | ~$64 | +20.69% | |||
| 27 | ALIBABA GROUP HLDG LTD BABA | $155.1M | 1.04% | 1,100,913 | +1,100,913 | 2014-09-30 | $141 | ~$87 | +61.92% | |||
| 28 | JAZZ PHARMACEUTICALS PLC | $154.4M | 1.04% | 992,901 | +795,071 | +401.90% | 0.13% | 2016-06-30 | $155 | ~$148 | +4.92% | |
| 29 | TRANSDIGM GROUP INC TDG | $143.5M | 0.97% | 533,860 | +533,860 | 2015-06-30 | $269 | ~$221 | +21.75% | |||
| 30 | NUVASIVE INC NUVAGBP | $138.5M | 0.93% | 1,800,463 | +567,931 | +46.08% | 0.41% | 2016-12-31 | $77 | ~$71 | +8.17% |