Stanley Druckenmiller - Duquesne Family Office Llc 13F Activity & Position Changes (Q2 2015)
According to the SEC 13F filed on Aug 14, 2026, the Duquesne Family Office Llc portfolio showed several notable changes in holdings as of quarter-end Jun 30, 2015. 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 Q2 2015, the filing reported:
New Buys - American International Group, I, Citigroup, Inc., eBay Inc., Eastman Chemical Company, Freeport-McMoRan, Inc., and 7 more
Increases - Meta Platforms, Inc.
Reductions - Alibaba Group Holding Limited, Cognizant Technology Solutions , EOG Resources, Inc., Illumina, Inc.
Complete Exits - Baidu, Inc., Biogen Inc., bluebird bio, Inc., Banco Macro S.A., Expedia Group, Inc., and 9 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 |
|---|---|---|---|
|
Q2 2015
|
AIG
American International Group, I
|
Buy - Position Entry |
+250,300
|
|
Q2 2015
|
BABA
Alibaba Group Holding Limited
|
Sell |
-20,400
|
|
Q2 2015
|
BIDU
Baidu, Inc.
|
Sell - Position Exit |
-86,200
|
|
Q2 2015
|
BIIB
Biogen Inc.
|
Sell - Position Exit |
-175,000
|
|
Q2 2015
|
BLUE
bluebird bio, Inc.
|
Sell - Position Exit |
-184,082
|
|
Q2 2015
|
BMA
Banco Macro S.A.
|
Sell - Position Exit |
-110,100
|
|
Q2 2015
|
C
Citigroup, Inc.
|
Buy - Position Entry |
+1,175,000
|
|
Q2 2015
|
CTSH
Cognizant Technology Solutions
|
Sell |
-490,100
|
|
Q2 2015
|
EBAY
eBay Inc.
|
Buy - Position Entry |
+327,000
|
|
Q2 2015
|
EMN
Eastman Chemical Company
|
Buy - Position Entry |
+186,000
|
|
Q2 2015
|
EOG
EOG Resources, Inc.
|
Sell |
-250,700
|
|
Q2 2015
|
EXPE
Expedia Group, Inc.
|
Sell - Position Exit |
-160,000
|
|
Q2 2015
|
FCX
Freeport-McMoRan, Inc.
|
Buy - Position Entry |
+3,547,000
|
|
Q2 2015
|
HAL
Halliburton Company
|
Buy - Position Entry |
+1,547,000
|
|
Q2 2015
|
ILMN
Illumina, Inc.
|
Sell |
-203,600
|
|
Q2 2015
|
INFY
Infosys Limited
|
Sell - Position Exit |
-756,500
|
|
Q2 2015
|
JD
JD.com, Inc.
|
Buy - Position Entry |
+593,000
|
|
Q2 2015
|
JPM
JP Morgan Chase & Co.
|
Buy - Position Entry |
+777,300
|
|
Q2 2015
|
LNG
Cheniere Energy, Inc.
|
Sell - Position Exit |
-258,700
|
|
Q2 2015
|
META
Meta Platforms, Inc.
|
Buy |
+1,620,700
|
|
Q2 2015
|
MGNX
MacroGenics, Inc.
|
Sell - Position Exit |
-472,500
|
|
Q2 2015
|
MSFT
Microsoft Corporation
|
Buy - Position Entry |
+1,398,100
|
|
Q2 2015
|
NEM
Newmont Corporation
|
Buy - Position Entry |
+1,279,900
|
|
Q2 2015
|
NKTR
Nektar Therapeutics
|
Sell - Position Exit |
-655,000
|
|
Q2 2015
|
PAM
Pampa Energia S.A.
|
Sell - Position Exit |
-214,899
|
|
Q2 2015
|
PNC
PNC Financial Services Group, I
|
Buy - Position Entry |
+204,600
|
|
Q2 2015
|
QSR
Restaurant Brands International
|
Sell - Position Exit |
-514,000
|
|
Q2 2015
|
TEO
Telecom Argentina SA
|
Sell - Position Exit |
-248,000
|
|
Q2 2015
|
TEVA
Teva Pharmaceutical Industries
|
Sell - Position Exit |
-790,500
|
|
Q2 2015
|
WFC
Wells Fargo & Company
|
Buy - Position Entry |
+1,679,400
|
Page 1 of 2