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 | TIME WARNER INC TWXCHF | $420.4M | 2.58% | 4,595,932 | +4,595,932 | 2013-06-30 | $91 | ~$62 | +48.72% | |||
| 2 | NETEASE INC NTES | $339.2M | 2.09% | 983,105 | +983,105 | 2017-12-31 | $345 | ~$345 | +0.00% | |||
| 3 | TRANSDIGM GROUP INC TDG | $158.0M | 0.97% | 575,317 | +575,317 | 2015-06-30 | $275 | ~$225 | +22.32% | |||
| 4 | THERMO FISHER SCIENTIFIC INC TMO | $154.7M | 0.95% | 814,517 | +814,517 | 2013-06-30 | $190 | ~$141 | +34.83% | |||
| 5 | PACCAR INC PCAR | $80.2M | 0.49% | 1,127,627 | +1,127,627 | 2017-12-31 | $71 | ~$71 | +0.00% | |||
| 6 | DIAMONDBACK ENERGY INC FANG | $78.1M | 0.48% | 618,923 | +618,923 | 2017-12-31 | $126 | ~$126 | +0.00% | |||
| 7 | INC RESH HLDGS INC SYNHEUR | $68.0M | 0.42% | 1,558,512 | +1,558,512 | 2017-12-31 | $44 | ~$44 | +0.00% | |||
| 8 | TRAVELERS COMPANIES INC TRV | $67.2M | 0.41% | 495,762 | +495,762 | 2017-12-31 | $136 | ~$136 | +0.00% | |||
| 9 | PROGRESSIVE CORP OHIO PGR | $55.8M | 0.34% | 990,261 | +990,261 | 2016-03-31 | $56 | ~$36 | +55.93% | |||
| 10 | LOWES COS INC LOW | $47.8M | 0.29% | 514,470 | +514,470 | 2013-09-30 | $93 | ~$48 | +94.33% | |||
| 11 | RSP PERMIAN INC | $46.8M | 0.29% | 1,150,398 | +1,150,398 | 2017-12-31 | $41 | ~$41 | +0.00% | |||
| 12 | MARSH & MCLENNAN COS INC MRSH | $39.3M | 0.24% | 483,287 | +483,287 | 2014-09-30 | $81 | ~$56 | +45.64% | |||
| 13 | UNION PAC CORP UNP | $39.1M | 0.24% | 291,533 | +291,533 | 2016-12-31 | $134 | ~$104 | +29.34% | |||
| 14 | QUALCOMM INC QCOM | $38.7M | 0.24% | 604,892 | +604,892 | 2013-06-30 | $64 | ~$61 | +4.80% | |||
| 15 | PIONEER NAT RES CO PXDEUR | $18.0M | 0.11% | 104,166 | +104,166 | 2014-03-31 | $173 | ~$176 | -1.85% | |||
| 16 | JIANPU TECHNOLOGY INC JTUSD | $17.0M | 0.10% | 2,617,818 | +2,617,818 | 2017-12-31 | $6 | ~$6 | +0.00% | |||
| 17 | QUDIAN INC HTT | $16.9M | 0.10% | 1,350,114 | +1,350,114 | 2017-12-31 | $13 | ~$13 | +0.00% | |||
| 18 | LENNAR CORP LEN/B | $6.2M | 0.04% | 119,978 | +119,978 | 2017-12-31 | $52 | ~$52 | +0.00% | |||
| 19 | ALLIANCE DATA SYSTEMS CORP BFH | $3.6M | 0.02% | 14,286 | +14,286 | 2017-12-31 | $253 | ~$253 | +0.00% |