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Ken Griffin

Ken Griffin Citadel Advisors

AUM $618B
1-Year Est. Return 30.34%
 

Ken Griffin founded Citadel, one of the world’s largest and most successful hedge funds. Starting his trading career from his Harvard dorm room at a young age, Griffin quickly developed a keen sense for markets and built Citadel into a global powerhouse with billions in assets under management. Known for his quantitative and technology-driven strategies, Griffin has also made headlines for significant philanthropic contributions, supporting causes in education, the arts, and public institutions. Over the years, he has earned recognition as one of the preeminent figures in modern finance.

This Fund
S&P 500
This Quarter Est. Return
+6.29%
1 Year Est. Return
+30.34%
3 Year Est. Return
+94.87%
5 Year Est. Return
+105.94%
10 Year Est. Return
+434.06%
AUM
$109B
AUM Growth
+$10.4B
Cap. Flow
-$1.13B
Cap. Flow %
-1.03%
Top 10 Hldgs %
18.72%
Holding
8,634
New
1,446
Increased
2,646
Reduced
3,048
Closed
1,267

Sector Composition

Rank Sector Weight
1 Technology 7.41%
2 Consumer Discretionary 6.04%
3 Financials 5.89%
4 Industrials 4.61%
5 Healthcare 4.6%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ACGN
6951
PUT
DELISTED
Aceragen Inc
ACGN
$36K ﹤0.01%
+107
New +$25.8K
JRJC
6952
CALL
DELISTED
China Finance Online Co., Ltd.
JRJC
$36K ﹤0.01%
+1,170
New +$37.5K
GNMX
6953
PUT
DELISTED
Aevi Genomic Medicine Inc
GNMX
$36K ﹤0.01%
+19,300
New +$87.3K
ROX
6954
DELISTED
Castle Brands, Inc.
ROX
$36K ﹤0.01%
+23,122
New +$21.3K
CXRX
6955
CALL
DELISTED
Concordia International Corp. Common Stock
CXRX
$36K ﹤0.01%
22,300
-24,700
-53% -$53.2K
CIE
6956
CALL
DELISTED
Cobalt International Energy, Inc
CIE
$36K ﹤0.01%
4,480
+200
+5% +$2.42K
BTG icon
6957
B2Gold
BTG
$6.78B
$35K ﹤0.01%
12,269
-12,238
-50% -$36.8K
FCEL icon
6958
CALL
FuelCell Energy
FCEL
$1.78B
$35K ﹤0.01%
71
-69
-49% -$38.9K
NOTV
6959
DELISTED
Inotiv
NOTV
$35K ﹤0.01%
25,535
+10,552
+70% +$12K
TOPS icon
6960
TOP Ships
TOPS
$4.83M
0
UEC icon
6961
CALL
Uranium Energy
UEC
$5.55B
$35K ﹤0.01%
24,700
+2,500
+11% +$3.77K
XWEL icon
6962
XWELL
XWEL
$8.36M
$35K ﹤0.01%
13
-14
-52% -$37.4K
ARTX
6963
PUT
DELISTED
Arotech Corporation
ARTX
$35K ﹤0.01%
+11,900
New +$46K
SGY.WS
6964
DELISTED
Stone Energy Corporation Warrants to purchase common stock (expiring February 28, 2021)
SGY.WS
$35K ﹤0.01%
+10,613
New +$38.8K
BDSI
6965
CALL
DELISTED
BioDelivery Sciences International, Inc.
BDSI
$35K ﹤0.01%
18,300
-2,000
-10% -$3.86K
ABUS icon
6966
Arbutus Biopharma
ABUS
$924M
$34K ﹤0.01%
10,519
-27,629
-72% -$76.7K
CREG
6967
DELISTED
Smart Powerr
CREG
$34K ﹤0.01%
22
+7
+47% +$11.8K
EXK
6968
CALL
Endeavour Silver
EXK
$3.14B
$34K ﹤0.01%
10,700
-13,000
-55% -$50.9K
STRR
6969
Star Equity Holdings
STRR
$35.1M
$34K ﹤0.01%
+2,671
New +$32.6K
MCHX icon
6970
PUT
Marchex
MCHX
$83.3M
$34K ﹤0.01%
12,500
-1,500
-11% -$4.04K
TDW icon
6971
PUT
Tidewater
TDW
$4.72B
$34K ﹤0.01%
+921
New +$52.3K
ASXC
6972
PUT
DELISTED
Asensus Surgical, Inc.
ASXC
$34K ﹤0.01%
2,154
+723
+51% +$12.5K
VJET
6973
PUT
DELISTED
VOXELJET AG American Depositary Shares (each representing one Ordinary Share)
VJET
$34K ﹤0.01%
+2,500
New +$38.8K
ATHX
6974
PUT
DELISTED
Athersys, Inc. Common Stock
ATHX
$34K ﹤0.01%
804
+232
+41% +$7.42K
ONCS
6975
DELISTED
OncoSec Medical Incorporated
ONCS
$34K ﹤0.01%
+122
New +$35.5K

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Ken Griffin's Q1 2017 Portfolio in Review

As of Q1 2017, Ken Griffin held 8,634 positions worth $109B, up 11% from $99B the previous quarter. Its ten largest holdings account for 19% of the portfolio.

Ken Griffin's Q1 2017 filing shows 1,446 new, 2,646 increased, 3,048 reduced and 1,267 closed positions. Its largest new stake was Meta Platforms (Facebook): 4,289,917 shares worth $609M. The largest sale was Alphabet (Google) Class A, an estimated $482M.

By sector, the portfolio is most concentrated in Technology at 7.4% of assets, up from 5.7% a quarter earlier, followed by Consumer Discretionary and Financials.

  • Ken Griffin's largest Q1 2017 buy was Meta Platforms (Facebook): 4,289,917 shares worth $609M.
  • Ken Griffin added most to Microsoft in Q1 2017, an estimated $529M increase.
  • Ken Griffin's biggest Q1 2017 reduction was Alphabet (Google) Class A, cutting an estimated $482M.
  • Ken Griffin fully exited Celgene Corp in Q1 2017, selling an estimated $341M.
  • Ken Griffin's ten largest holdings make up 19% of its $109B portfolio in Q1 2017.
  • Ken Griffin opened 1,446 new positions and closed 1,267 in Q1 2017.
  • Ken Griffin's portfolio value rose 11% quarter-over-quarter to $109B.

Based on Citadel Advisors's 13F filing for Q1 2017, filed 12 May 2017.