Fund detail
Viking Global Investors (Halvorsen)
hedge-fund, active
Quarters
52
2018-09-30
$18.06B
Positions
64
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 | PG&E CORP PCG | $263.6M | 1.46% | 5,728,092 | +5,728,092 | 2018-09-30 | $46 | ~$46 | +0.00% | |||
| 2 | BERRY GLOBAL GROUP INC BERYEUR | $250.8M | 1.39% | 5,182,628 | +5,182,628 | 2018-09-30 | $48 | ~$48 | +0.00% | |||
| 3 | FERRARI N V | $208.3M | 1.15% | 1,519,056 | +1,519,056 | 2018-09-30 | $137 | ~$137 | +0.00% | |||
| 4 | WYNN RESORTS LTD WYNN | $175.1M | 0.97% | 1,378,053 | +1,378,053 | 2013-12-31 | $127 | ~$150 | -15.08% | |||
| 5 | MYLAN N V | $137.5M | 0.76% | 3,755,930 | +3,755,930 | 2018-09-30 | $37 | ~$37 | +0.00% | |||
| 6 | BOSTON SCIENTIFIC CORP BSX | $121.5M | 0.67% | 3,156,001 | +3,156,001 | 2015-09-30 | $38 | ~$22 | +76.49% | |||
| 7 | ANALOG DEVICES INC ADI | $103.1M | 0.57% | 1,115,228 | +1,115,228 | 2018-09-30 | $92 | ~$92 | +0.00% | |||
| 8 | EXACT SCIENCES CORP EXK | $102.2M | 0.57% | 1,294,650 | +1,294,650 | 2018-09-30 | $79 | ~$79 | +0.00% | |||
| 9 | PROGRESSIVE CORP OHIO PGR | $91.4M | 0.51% | 1,286,070 | +1,286,070 | 2016-03-31 | $71 | ~$42 | +67.32% | |||
| 10 | AON PLC | $74.3M | 0.41% | 482,868 | +482,868 | 2014-09-30 | $154 | ~$96 | +60.40% | |||
| 11 | CHILDRENS PL INC PLCE | $69.9M | 0.39% | 547,200 | +547,200 | 2018-09-30 | $128 | ~$128 | +0.00% | |||
| 12 | WPX ENERGY INC WPXUSD | $68.7M | 0.38% | 3,412,803 | +3,412,803 | 2018-09-30 | $20 | ~$20 | +0.00% | |||
| 13 | IQIYI INC IQ | $42.7M | 0.24% | 1,578,000 | +1,578,000 | 2018-03-31 | $27 | ~$16 | +74.08% | |||
| 14 | CHENIERE ENERGY INC LNG | $41.0M | 0.23% | 590,509 | +590,509 | 2014-09-30 | $69 | ~$68 | +1.49% | |||
| 15 | PINDUODUO INC PDD | $37.1M | 0.21% | 1,412,260 | +1,412,260 | 2018-09-30 | $26 | ~$26 | +0.00% | |||
| 16 | AMNEAL PHARMACEUTICALS INC AMRX | $34.1M | 0.19% | 1,537,575 | +1,537,575 | 2018-09-30 | $22 | ~$22 | +0.00% | |||
| 17 | ELANCO ANIMAL HEALTH INC ELAN | $22.8M | 0.13% | 652,140 | +652,140 | 2018-09-30 | $35 | ~$35 | +0.00% | |||
| 18 | BLUEPRINT MEDICINES CORP 2655787D | $8.7M | 0.05% | 111,100 | +111,100 | 2018-09-30 | $78 | ~$78 | +0.00% | |||
| 19 | LIVANOVA PLC | $5.4M | 0.03% | 43,880 | +43,880 | 2018-09-30 | $124 | ~$124 | +0.00% |