Viking Global Investors
As of Q2 2026, Viking Global Investors reported 90 long-equity positions worth $35.08B in aggregate.
Copy-investor backtest
- Latest quarter
- +8.20%
- 1-year
- +16.84%
- 3-year
- +70.77%
- 5-year
- +48.41%
- 3-year vs S&P 500
- -2.46%
- 5-year vs S&P 500
- -25.28%
- 5-year top 5
- -0.23%
Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.
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Updated 2026-06-06 from SEC 13F data.
Live quotes available for 62 of 123 rows. Rows without a quote are marked unavailable.
| 1 | TMUS | T-MOBILE US INC | 6.99% | Add +2.0% | 13,418,175 | $1.72B | $128.35 | |
| 2 | AMZN | AMAZON COM INC | 5.59% | Add +52.0% | 422,853 | $1.38B | $3259.95 | |
| 3 | GE | GENERAL ELECTRIC CO | 4.76% | Reduce -29.0% | 12,808,478 | $1.17B | $91.50 | |
| 4 | MSFT | MICROSOFT CORP | 4.15% | Add +13.2% | 3,319,116 | $1.02B | $308.31 | |
| 5 | BAM | BROOKFIELD ASSET MGMT INC | 3.74% | Reduce -7.4% | 16,304,989 | $922.37M | $56.57 | No quote |
| 6 | PH | PARKER-HANNIFIN CORP | 3.65% | Add +3.5% | 3,165,334 | $898.2M | $283.76 | |
| 7 | FTV | FORTIVE CORP | 2.98% | Add +41.8% | 12,033,157 | $733.18M | $60.93 | |
| 8 | APG | API GROUP CORP | 2.86% | Add +0.4% | 33,463,200 | $703.73M | $21.03 | |
| 9 | CB | CHUBB LIMITED | 2.78% | Reduce -13.3% | 3,201,215 | $684.74M | $213.90 | |
| 10 | CMCSA | COMCAST CORP NEW | 2.68% | Reduce -0.9% | 14,078,668 | $659.16M | $46.82 | |
| 11 | CNC | CENTENE CORP DEL | 2.67% | Reduce -9.4% | 7,806,040 | $657.19M | $84.19 | |
| 12 | MA | MASTERCARD INCORPORATED | 2.60% | New | 1,793,488 | $640.96M | $357.38 | |
| 13 | V | VISA INC | 2.34% | Reduce -34.6% | 2,597,820 | $576.12M | $221.77 | |
| 14 | BSX | BOSTON SCIENTIFIC CORP | 2.31% | Reduce -32.3% | 12,839,142 | $568.65M | $44.29 | |
| 15 | WDAY | WORKDAY INC | 2.19% | Add +28.6% | 2,253,470 | $539.62M | $239.46 | |
| 16 | AON | AON PLC | 2.11% | Add +5.5% | 1,593,080 | $518.76M | $325.63 | |
| 17 | IFF | INTERNATIONAL FLAVORS&FRAGRA | 2.02% | Add +643.1% | 3,797,230 | $498.69M | $131.33 | |
| 18 | ROIV | ROIVANT SCIENCES LTD | 1.77% | - | 88,238,700 | $435.9M | $4.94 | |
| 19 | HDB | HDFC BANK LTD | 1.76% | Add +45.8% | 7,073,317 | $433.81M | $61.33 | |
| 20 | RPRX | ROYALTY PHARMA PLC | 1.70% | Add +4.3% | 10,764,472 | $419.38M | $38.96 | |
| 21 | ADPT | ADAPTIVE BIOTECHNOLOGIES COR | 1.69% | - | 29,993,708 | $416.31M | $13.88 | |
| 22 | GH | GUARDANT HEALTH INC | 1.56% | Add +14.5% | 5,812,234 | $385M | $66.24 | |
| 23 | MMC | MARSH & MCLENNAN COS INC | 1.56% | Add +78.4% | 2,250,643 | $383.56M | No quote | No quote |
| 24 | UBER | UBER TECHNOLOGIES INC | 1.51% | Reduce -1.4% | 10,437,199 | $372.4M | $35.68 | |
| 25 | MTCH | MATCH GROUP INC NEW | 1.21% | Add +44.5% | 2,744,468 | $298.43M | $108.74 | |
| 26 | BMRN | BIOMARIN PHARMACEUTICAL INC | 1.17% | Add +30.8% | 3,752,393 | $289.31M | $77.10 | |
| 27 | TMO | THERMO FISHER SCIENTIFIC INC | 1.16% | Add +129.7% | 484,696 | $286.29M | $590.65 | |
| 28 | XP | XP INC | 1.15% | New | 9,443,312 | $284.24M | $30.10 | |
| 29 | AMP | AMERIPRISE FINL INC | 1.13% | Reduce -36.5% | 923,328 | $277.33M | $300.36 | |
| 30 | OTIS | OTIS WORLDWIDE CORP | 1.10% | New | 3,538,164 | $272.26M | $76.95 | |
| 31 | BBIO | BRIDGEBIO PHARMA INC | 1.10% | - | 26,620,991 | $270.2M | $10.15 | |
| 32 | META | META PLATFORMS INC | 1.09% | Reduce -35.9% | 1,209,602 | $268.97M | $222.36 | |
| 33 | NOW | SERVICENOW INC | 1.00% | Add +96.4% | 440,450 | $245.28M | $556.89 | |
| 34 | CTLT | CATALENT INC | 0.85% | Add +66.2% | 1,893,644 | $210.01M | No quote | No quote |
| 35 | DNA | GINKGO BIOWORKS HOLDINGS INC | 0.84% | Reduce -83.6% | 51,055,144 | $205.75M | $4.03 | |
| 36 | THC | TENET HEALTHCARE CORP | 0.78% | Reduce -30.4% | 2,233,647 | $192M | $85.96 | |
| 37 | LH | LABORATORY CORP AMER HLDGS | 0.78% | Reduce -14.4% | 727,287 | $191.76M | $263.66 | |
| 38 | NTLA | INTELLIA THERAPEUTICS INC | 0.73% | Add +56.3% | 2,468,760 | $179.41M | No quote | No quote |
| 39 | GLBE | GLOBAL E ONLINE LTD | 0.70% | Add +1.8% | 5,128,448 | $173.24M | $33.78 | No quote |
| 40 | DE | DEERE & CO | 0.68% | Reduce -56.8% | 403,163 | $167.5M | $415.46 | |
| 41 | BEKE | KE HLDGS INC | 0.67% | Add +360.2% | 13,440,125 | $166.25M | $12.37 | |
| 42 | RIVN | RIVIAN AUTOMOTIVE INC | 0.65% | - | 3,204,389 | $160.99M | No quote | No quote |
| 43 | ZI | ZOOMINFO TECHNOLOGIES INC | 0.64% | Reduce -2.3% | 2,644,137 | $157.96M | No quote | No quote |
| 44 | LI | LI AUTO INC | 0.63% | Add +33.8% | 6,000,478 | $154.87M | No quote | No quote |
| 45 | SHOP | SHOPIFY INC | 0.61% | New | 223,721 | $151.23M | $675.96 | |
| 46 | CRL | CHARLES RIV LABS INTL INC | 0.60% | Add +33.7% | 521,653 | $148.13M | $283.97 | |
| 47 | PODD | INSULET CORP | 0.59% | Reduce -19.3% | 547,387 | $145.82M | No quote | No quote |
| 48 | ACHC | ACADIA HEALTHCARE COMPANY IN | 0.57% | Add +1.9% | 2,130,433 | $139.61M | $65.53 | |
| 49 | MOH | MOLINA HEALTHCARE INC | 0.56% | Reduce -6.9% | 416,883 | $139.07M | $333.59 | |
| 50 | ZLAB | ZAI LAB LTD | 0.56% | Add +3.8% | 3,133,297 | $137.8M | No quote | No quote |
| 51 | PRCT | PROCEPT BIOROBOTICS CORP | 0.52% | Reduce -25.4% | 3,658,892 | $128.03M | No quote | No quote |
| 52 | BKNG | BOOKING HOLDINGS INC | 0.52% | Reduce -57.7% | 54,234 | $127.37M | $2348.45 | |
| 53 | KRTX | KARUNA THERAPEUTICS INC | 0.50% | Add +12.8% | 974,345 | $123.54M | No quote | No quote |
| 54 | PGR | PROGRESSIVE CORP | 0.48% | New | 1,037,306 | $118.24M | $113.99 | |
| 55 | INBX | INHIBRX INC | 0.48% | - | 5,305,866 | $118.22M | No quote | No quote |
| 56 | PVH | PVH CORPORATION | 0.48% | Add +100.6% | 1,542,375 | $118.16M | $76.61 | |
| 57 | AVTR | AVANTOR INC | 0.47% | Reduce -60.6% | 3,459,963 | $117.02M | $33.82 | |
| 58 | BHVN | BIOHAVEN PHARMACTL HLDG CO L | 0.46% | Add +177.0% | 966,139 | $114.56M | No quote | No quote |
| 59 | JD | JD.COM INC | 0.41% | Reduce -53.6% | 1,748,330 | $101.18M | $57.87 | |
| 60 | PRGO | PERRIGO CO PLC | 0.39% | New | 2,525,266 | $97.05M | $38.43 | |
| 61 | MET | METLIFE INC | 0.39% | New | 1,362,166 | $95.73M | $70.28 | |
| 62 | LAD | LITHIA MTRS INC | 0.39% | Reduce -59.9% | 316,904 | $95.11M | $300.12 | |
| 63 | ZNTL | ZENTALIS PHARMACEUTICALS INC | 0.38% | Reduce -4.3% | 2,026,656 | $93.51M | No quote | No quote |
| 64 | AMLX | AMYLYX PHARMACEUTICALS INC | 0.37% | New | 7,170,536 | $92.14M | No quote | No quote |
| 65 | TTWO | TAKE-TWO INTERACTIVE SOFTWAR | 0.37% | Reduce -51.1% | 588,443 | $90.47M | $153.74 | |
| 66 | DG | DOLLAR GEN CORP NEW | 0.35% | New | 388,317 | $86.45M | $222.63 | |
| 67 | INSP | INSPIRE MED SYS INC | 0.32% | New | 310,881 | $79.8M | $256.69 | |
| 68 | ELV | ANTHEM INC | 0.28% | New | 140,895 | $69.21M | $491.22 | |
| 69 | BX | BLACKSTONE INC | 0.26% | New | 509,587 | $64.69M | $126.94 | |
| 70 | CLDX | CELLDEX THERAPEUTICS INC NEW | 0.26% | Add +143.7% | 1,846,647 | $62.9M | No quote | No quote |
| 71 | SQ | BLOCK INC | 0.25% | Reduce -0.8% | 451,534 | $61.23M | No quote | No quote |
| 72 | FDMT | 4D MOLECULAR THERAPEUTICS IN | 0.24% | - | 3,937,914 | $59.54M | No quote | No quote |
| 73 | BA | BOEING CO | 0.24% | New | 305,347 | $58.47M | $191.50 | |
| 74 | PHVS | PHARVARIS N V | 0.19% | Add +1.0% | 2,480,319 | $46.38M | $18.70 | |
| 75 | FTCH | FARFETCH LTD | 0.17% | Reduce -52.6% | 2,819,222 | $42.63M | No quote | No quote |
| 76 | UNH | UNITEDHEALTH GROUP INC | 0.16% | New | 76,910 | $39.22M | $509.97 | |
| 77 | OHPAU | ORION ACQUISITION CORP | 0.15% | Add +3.3% | 3,788,774 | $37.24M | No quote | No quote |
| 78 | UNM | UNUM GROUP | 0.15% | New | 1,137,645 | $35.85M | $31.51 | |
| 79 | TALS | TALARIS THERAPEUTICS INC | 0.13% | - | 3,289,617 | $32.37M | No quote | No quote |
| 80 | RLYB | RALLYBIO CORP | 0.12% | - | 4,194,777 | $29.28M | $6.98 | |
| 81 | EWTX | EDGEWISE THERAPEUTICS INC | 0.11% | - | 2,727,249 | $26.45M | No quote | No quote |
| 82 | OLPX | OLAPLEX HLDGS INC | 0.10% | - | 1,613,189 | $25.21M | No quote | No quote |
| 83 | PMVP | PMV PHARMACEUTICALS INC | 0.09% | Reduce -39.9% | 1,076,000 | $22.4M | No quote | No quote |
| 84 | KNTE | KINNATE BIOPHARMA INC | 0.08% | - | 1,820,462 | $20.5M | No quote | No quote |
| 85 | JPM | JPMORGAN CHASE & CO | 0.07% | New | 119,706 | $16.32M | $136.32 | |
| 86 | NUVL | NUVALENT INC | 0.06% | Reduce -32.6% | 1,110,170 | $15.42M | $13.89 | |
| 87 | DAWN | DAY ONE BIOPHARMACEUTICALS I | 0.05% | - | 1,157,424 | $11.48M | No quote | No quote |
| 88 | LIAN | LIANBIO | 0.02% | - | 1,500,000 | $5.57M | No quote | No quote |
| 89 | TDCX | TDCX INC | 0.01% | Reduce -86.1% | 141,117 | $1.72M | No quote | No quote |
| 90 | VTEX | VTEX | 0.00% | Reduce -99.0% | 30,371 | $187K | No quote | No quote |
| 121 | ZBH | ZIMMER BIOMET HOLDINGS INC | - | Sold | 0 | $0 | No quote | No quote |
| 120 | Z | ZILLOW GROUP INC | - | Sold | 0 | $0 | No quote | No quote |
| 119 | XPEV | XPENG INC | - | Sold | 0 | $0 | No quote | No quote |
| 118 | WTW | WILLIS TOWERS WATSON PLC LTD | - | Sold | 0 | $0 | No quote | No quote |
| 117 | WDC | WESTERN DIGITAL CORP. | - | Sold | 0 | $0 | No quote | No quote |
| 116 | TWLO | TWILIO INC | - | Sold | 0 | $0 | No quote | No quote |
| 115 | TSLA | TESLA INC | - | Sold | 0 | $0 | No quote | No quote |
| 114 | RUN | SUNRUN INC | - | Sold | 0 | $0 | No quote | No quote |
| 113 | WGS | SEMA4 HOLDINGS CORP | - | Sold | 0 | $0 | No quote | No quote |
| 112 | SE | SEA LTD | - | Sold | 0 | $0 | No quote | No quote |
| 111 | PHM | PULTE GROUP INC | - | Sold | 0 | $0 | No quote | No quote |
| 110 | PTON | PELOTON INTERACTIVE INC | - | Sold | 0 | $0 | No quote | No quote |
| 109 | PANW | PALO ALTO NETWORKS INC | - | Sold | 0 | $0 | No quote | No quote |
| 108 | ONON | ON HLDG AG | - | Sold | 0 | $0 | No quote | No quote |
| 107 | MEKA | MELI KASZEK PIONEER CORP | - | Sold | 0 | $0 | No quote | No quote |
| 106 | MCD | MCDONALDS CORP | - | Sold | 0 | $0 | No quote | No quote |
| 105 | KKR | KKR & CO INC | - | Sold | 0 | $0 | No quote | No quote |
| 104 | ICVX | ICOSAVAX INC | - | Sold | 0 | $0 | No quote | No quote |
| 103 | HUM | HUMANA INC | - | Sold | 0 | $0 | No quote | No quote |
| 102 | GRCL | GRACELL BIOTECHNOLOGIES INC | - | Sold | 0 | $0 | No quote | No quote |
| 101 | FLT | FLEETCOR TECHNOLOGIES INC | - | Sold | 0 | $0 | No quote | No quote |
| 100 | FIGS | FIGS INC | - | Sold | 0 | $0 | No quote | No quote |
| 99 | FDX | FEDEX CORP | - | Sold | 0 | $0 | No quote | No quote |
| 98 | COUP | COUPA SOFTWARE INC | - | Sold | 0 | $0 | No quote | No quote |
| 97 | BMY | BRISTOL-MYERS SQUIBB CO | - | Sold | 0 | $0 | No quote | No quote |
| 96 | AIZ | ASSURANT INC | - | Sold | 0 | $0 | No quote | No quote |
| 95 | APO | APOLLO GLOBAL MGMT INC | - | Sold | 0 | $0 | No quote | No quote |
| 94 | AIG | AMERICAN INTL GROUP INC | - | Sold | 0 | $0 | No quote | No quote |
| 93 | AMED | AMEDISYS INC | - | Sold | 0 | $0 | No quote | No quote |
| 92 | AHCO | ADAPTHEALTH CORP | - | Sold | 0 | $0 | No quote | No quote |
| 91 | ABMD | ABIOMED INC | - | Sold | 0 | $0 | No quote | No quote |
Other instruments
Bonds, warrants, or non-share principal positions reported alongside the equity portfolio.
| 1 | - | GUARDANT HEALTH INCNOTE 11/1 | OTHER | 120,000,000 | $96.85M |
| 2 | - | COUPA SOFTWARE INCNOTE 0.375% 6/1 | OTHER | 0 | $0 |