Ole Andreas Halvorsen - Viking Global Investors 13F Activity & Position Changes (Q3 2018)
According to the SEC 13F filed on Aug 14, 2026, the Viking Global Investors portfolio showed several notable changes in holdings as of quarter-end Sep 30, 2018. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.
During Q3 2018, the filing reported:
New Buys - Analog Devices, Inc., Amneal Pharmaceuticals, Inc., Berry Global Group, Inc., Blueprint Medicines Corporation, Boston Scientific Corporation, and 11 more
Increases - Amazon.com, Inc., AnaptysBio, Inc., Alibaba Group Holding Limited, BioMarin Pharmaceutical Inc., Salesforce, Inc., and 7 more
Reductions - Autodesk, Inc., Arthur J. Gallagher & Co., Centene Corporation, Catalent, Inc., Liberty Media Corp Formula One Group, and 15 more
Complete Exits - Baidu, Inc., Anheuser-Busch Inbev SA Sponsor, Domino's Pizza Inc, Equifax, Inc., Hanesbrands Inc., and 4 more
These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.
| Date | Symbol | Type | Change Qty |
|---|---|---|---|
|
Q3 2018
|
ADI
Analog Devices, Inc.
|
Buy - Position Entry |
+1,115,228
|
|
Q3 2018
|
ADSK
Autodesk, Inc.
|
Sell |
-2,127,445
|
|
Q3 2018
|
AJG
Arthur J. Gallagher & Co.
|
Sell |
-499,160
|
|
Q3 2018
|
AMRX
Amneal Pharmaceuticals, Inc.
|
Buy - Position Entry |
+1,537,575
|
|
Q3 2018
|
AMZN
Amazon.com, Inc.
|
Buy |
+24,655
|
|
Q3 2018
|
ANAB
AnaptysBio, Inc.
|
Buy |
+66,123
|
|
Q3 2018
|
BABA
Alibaba Group Holding Limited
|
Buy |
+7,388,433
|
|
Q3 2018
|
BERY
Berry Global Group, Inc.
|
Buy - Position Entry |
+5,182,628
|
|
Q3 2018
|
BIDU
Baidu, Inc.
|
Sell - Position Exit |
-890,775
|
|
Q3 2018
|
BMRN
BioMarin Pharmaceutical Inc.
|
Buy |
+869,184
|
|
Q3 2018
|
BPMC
Blueprint Medicines Corporation
|
Buy - Position Entry |
+111,100
|
|
Q3 2018
|
BSX
Boston Scientific Corporation
|
Buy - Position Entry |
+3,156,001
|
|
Q3 2018
|
BUD
Anheuser-Busch Inbev SA Sponsor
|
Sell - Position Exit |
-2,768,625
|
|
Q3 2018
|
CNC
Centene Corporation
|
Sell |
-264,013
|
|
Q3 2018
|
CRM
Salesforce, Inc.
|
Buy |
+1,017,117
|
|
Q3 2018
|
CTLT
Catalent, Inc.
|
Sell |
-820,343
|
|
Q3 2018
|
DIS
Walt Disney Company (The)
|
Buy |
+5,116,214
|
|
Q3 2018
|
DPZ
Domino's Pizza Inc
|
Sell - Position Exit |
-494,874
|
|
Q3 2018
|
EFX
Equifax, Inc.
|
Sell - Position Exit |
-397,000
|
|
Q3 2018
|
ELAN
Elanco Animal Health Incorporat
|
Buy - Position Entry |
+652,140
|
|
Q3 2018
|
ELV
Elevance Health, Inc.
|
Buy |
+328,029
|
|
Q3 2018
|
EXAS
Exact Sciences Corporation
|
Buy - Position Entry |
+1,294,650
|
|
Q3 2018
|
FWONK
Liberty Media Corp Formula One Group
|
Sell |
-161,267
|
|
Q3 2018
|
GOOGL
Alphabet Inc.
|
Sell |
-554,405
|
|
Q3 2018
|
HBI
Hanesbrands Inc.
|
Sell - Position Exit |
-6,168,014
|
|
Q3 2018
|
HDB
HDFC Bank Limited
|
Buy |
+164,252
|
|
Q3 2018
|
HIG
Hartford Financial Services Gro
|
Sell |
-5,392,445
|
|
Q3 2018
|
ILMN
Illumina, Inc.
|
Sell |
-115,573
|
|
Q3 2018
|
IQ
iQIYI, Inc.
|
Buy - Position Entry |
+1,578,000
|
|
Q3 2018
|
LEN
Lennar Corporation
|
Sell |
-2,035,201
|
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