Fund detail
Viking Global Investors (Halvorsen)
hedge-fund, active
Quarters
52
2022-06-30
$21.86B
Positions
82
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 | T-MOBILE US INC TMUS | $1.23B | 5.64% | 9,170,393 | -4,247,782 | -31.66% | 6.96% | 2015-03-31 | $135 | ~$113 | +18.68% | |
| 2 | AMAZON COM INC AMZN | $860.8M | 3.94% | 8,104,902 | +7,682,049 | +1816.72% | 5.57% | 2015-06-30 | $106 | ~$151 | -29.46% | |
| 3 | MICROSOFT CORP MSFT | $761.0M | 3.48% | 2,963,179 | -355,937 | -10.72% | 4.14% | 2016-06-30 | $257 | ~$203 | +26.68% | |
| 4 | PARKER-HANNIFIN CORP PH | $755.5M | 3.46% | 3,070,691 | -94,643 | -2.99% | 3.63% | 2017-03-31 | $246 | ~$271 | -9.21% | |
| 5 | CHUBB LIMITED | $741.9M | 3.39% | 3,774,226 | +573,011 | +17.90% | 2.77% | 2016-03-31 | $197 | ~$155 | +27.04% | |
| 6 | MASTERCARD INCORPORATED MA | $726.3M | 3.32% | 2,302,305 | +508,817 | +28.37% | 2.59% | 2013-06-30 | $315 | ~$174 | +81.59% | |
| 7 | ELEVANCE HEALTH INC ELV | $706.7M | 3.23% | 1,464,485 | +1,323,590 | +939.42% | 0.28% | 2014-12-31 | $483 | ~$462 | +4.52% | |
| 8 | CENTENE CORP DEL CNC | $701.7M | 3.21% | 8,293,867 | +487,827 | +6.25% | 2.66% | 2014-06-30 | $85 | ~$57 | +47.77% | |
| 9 | FORTIVE CORP FTV | $641.6M | 2.93% | 11,798,954 | -234,203 | -1.95% | 2.96% | 2019-09-30 | $54 | ~$64 | -14.82% | |
| 10 | INTERNATIONAL FLAVORS&FRAGRA IFF | $610.1M | 2.79% | 5,121,603 | +1,324,373 | +34.88% | 2.02% | 2021-06-30 | $119 | ~$138 | -13.53% | |
| 11 | GENERAL ELECTRIC CO GE | $557.1M | 2.55% | 8,750,301 | -4,058,177 | -31.68% | 4.74% | 2021-09-30 | $64 | ~$103 | -38.04% | |
| 12 | BOSTON SCIENTIFIC CORP BSX | $546.2M | 2.50% | 14,653,954 | +1,814,812 | +14.13% | 2.30% | 2015-09-30 | $37 | ~$41 | -9.61% | |
| 13 | BROOKFIELD ASSET MGMT INC | $539.5M | 2.47% | 12,131,195 | -4,173,794 | -25.60% | 3.73% | 2021-06-30 | $44 | ~$52 | -14.67% | |
| 14 | MCKESSON CORP MCK | $530.3M | 2.43% | 1,625,515 | +1,625,515 | 2013-12-31 | $326 | ~$195 | +66.87% | |||
| 15 | ROYALTY PHARMA PLC | $520.1M | 2.38% | 12,370,694 | +1,606,222 | +14.92% | 1.70% | 2020-06-30 | $42 | ~$41 | +3.75% | |
| 16 | AMERICAN INTL GROUP INC AIG | $516.9M | 2.36% | 10,108,715 | +10,108,715 | 2013-12-31 | $51 | ~$54 | -4.80% | |||
| 17 | HDFC BANK LTD HDB | $504.7M | 2.31% | 9,182,277 | +2,108,960 | +29.82% | 1.75% | 2017-03-31 | $55 | ~$60 | -8.95% | |
| 18 | API GROUP CORP APG | $503.5M | 2.30% | 33,634,813 | +171,613 | +0.51% | 2.85% | 2020-06-30 | $15 | ~$12 | +22.47% | |
| 19 | VISA INC V | $503.2M | 2.30% | 2,555,860 | -41,960 | -1.62% | 2.33% | 2013-06-30 | $197 | ~$213 | -7.65% | |
| 20 | THERMO FISHER SCIENTIFIC INC TMO | $468.6M | 2.14% | 862,587 | +377,891 | +77.96% | 1.16% | 2013-06-30 | $543 | ~$563 | -3.54% | |
| 21 | META PLATFORMS INC META | $462.1M | 2.11% | 2,865,864 | +1,656,262 | +136.93% | 1.09% | 2013-09-30 | $161 | ~$214 | -24.51% | |
| 22 | MARSH & MCLENNAN COS INC MRSH | $439.1M | 2.01% | 2,828,603 | +577,960 | +25.68% | 1.55% | 2014-09-30 | $155 | ~$139 | +11.71% | |
| 23 | INTUIT INTU | $430.0M | 1.97% | 1,115,487 | +1,115,487 | 2022-06-30 | $385 | ~$385 | +0.00% | |||
| 24 | BIOMARIN PHARMACEUTICAL INC BMRN | $418.7M | 1.92% | 5,052,593 | +1,300,200 | +34.65% | 1.17% | 2016-03-31 | $83 | ~$84 | -1.73% | |
| 25 | ROIVANT SCIENCES LTD | $359.1M | 1.64% | 88,238,700 | +0 | +0.00% | 1.76% | 2021-12-31 | $4 | ~$10 | -59.62% | |
| 26 | BLOCK INC XYZ | $344.4M | 1.58% | 5,603,207 | +5,151,673 | +1140.93% | 0.25% | 2019-06-30 | $61 | ~$96 | -36.06% | |
| 27 | UBER TECHNOLOGIES INC UBER | $339.3M | 1.55% | 16,583,623 | +6,146,424 | +58.89% | 1.51% | 2019-06-30 | $20 | ~$35 | -41.41% | |
| 28 | LAM RESEARCH CORP LRCXEUR | $295.8M | 1.35% | 694,026 | +694,026 | 2014-12-31 | $426 | ~$164 | +160.45% | |||
| 29 | AMERIPRISE FINL INC AMP | $281.4M | 1.29% | 1,183,896 | +260,568 | +28.22% | 1.12% | 2014-12-31 | $238 | ~$202 | +17.50% | |
| 30 | DOLLAR GEN CORP NEW DG | $272.5M | 1.25% | 1,110,174 | +721,857 | +185.89% | 0.35% | 2013-06-30 | $245 | ~$170 | +44.53% |