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Ken Griffin

Ken Griffin Citadel Advisors

AUM $875B
1-Year Est. Return 40.91%
 

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
+0.34%
1 Year Est. Return
+40.91%
3 Year Est. Return
+115.85%
5 Year Est. Return
+132.1%
10 Year Est. Return
+518.81%
AUM
$115B
AUM Growth
+$9.78B
Cap. Flow
+$5.11B
Cap. Flow %
4.43%
Top 10 Hldgs %
14.64%
Holding
9,571
New
1,066
Increased
4,008
Reduced
3,386
Closed
872

Sector Composition

Rank Sector Weight
1 Financials 8%
2 Consumer Discretionary 7.85%
3 Industrials 7.53%
4 Energy 7.35%
5 Technology 6.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
RARE icon
6826
PUT
Ultragenyx Pharmaceutical
RARE
$2.61B
$113K ﹤0.01%
+1,100
New +$85.4K
NADL
6827
DELISTED
North Atlantic Drilling Ltd
NADL
$113K ﹤0.01%
9,520
-38,298
-80% -$537K
REG icon
6828
PUT
Regency Centers
REG
$14B
$112K ﹤0.01%
+1,900
New +$121K
ROG icon
6829
CALL
Rogers Corp
ROG
$2.55B
$112K ﹤0.01%
1,700
-4,500
-73% -$333K
ZWS icon
6830
Zurn Elkay Water Solutions
ZWS
$8.45B
$112K ﹤0.01%
9,699
-239,826
-96% -$3.01M
AFTY
6831
PUT
DELISTED
Pacer CSOP FTSE China A50 ETF
AFTY
$112K ﹤0.01%
+5,400
New +$119K
GHL
6832
CALL
DELISTED
Greenhill & Co., Inc.
GHL
$112K ﹤0.01%
2,700
+1,600
+145% +$64.7K
RSO
6833
DELISTED
Resource Capital Corp.
RSO
$112K ﹤0.01%
7,207
-1,625
-18% -$28.1K
DFT
6834
PUT
DELISTED
DuPont Fabros Technology Inc.
DFT
$112K ﹤0.01%
3,800
-1,600
-30% -$50.9K
ORIG
6835
CALL
DELISTED
Ocean Rig UDW Inc. Class A Common Shares
ORIG
$112K ﹤0.01%
2
+1
+100% +$66.2K
BAS
6836
CALL
DELISTED
Basis Energy Services, Inc.
BAS
$112K ﹤0.01%
26
-36
-58% -$175K
ASB icon
6837
PUT
Associated Banc-Corp
ASB
$6.11B
$111K ﹤0.01%
5,500
+5,000
+1,000% +$96.6K
IGD
6838
Voya Global Equity Dividend and Premium Opportunity Fund
IGD
$528M
$111K ﹤0.01%
+13,636
New +$115K
NWSA icon
6839
PUT
News Corp Class A
NWSA
$15.8B
$111K ﹤0.01%
7,600
+700
+10% +$10.8K
STKL
6840
PUT
DELISTED
SunOpta
STKL
$111K ﹤0.01%
10,300
TNDM icon
6841
Tandem Diabetes Care
TNDM
$1.58B
$111K ﹤0.01%
+1,021
New +$127K
SCU
6842
PUT
DELISTED
Sculptor Capital Management, Inc. Class A Common Stock
SCU
$111K ﹤0.01%
910
+260
+40% +$33.1K
NXGN
6843
PUT
DELISTED
NextGen Healthcare, Inc. Common Stock
NXGN
$111K ﹤0.01%
6,700
+4,300
+179% +$69.3K
INFI
6844
CALL
DELISTED
Infinity Pharmaceuticals, Inc.
INFI
$111K ﹤0.01%
10,100
-6,900
-41% -$88.6K
EPAY
6845
PUT
DELISTED
Bottomline Technologies Inc
EPAY
$111K ﹤0.01%
4,000
+3,300
+471% +$91K
CATM
6846
CALL
DELISTED
Cardtronics plc Class A Ordinary Shares (UK)
CATM
$111K ﹤0.01%
3,000
+1,200
+67% +$45.5K
SSE
6847
PUT
DELISTED
SEVENTY SEVEN ENERGY INC COM
SSE
$111K ﹤0.01%
25,900
+200
+0.8% +$1.06K
CHRS icon
6848
CALL
Coherus Oncology
CHRS
$185M
$110K ﹤0.01%
+3,800
New +$96.1K
HLX icon
6849
PUT
Helix Energy Solutions
HLX
$1.54B
$110K ﹤0.01%
8,700
-2,000
-19% -$31.5K
IMUX icon
6850
PUT
Immunic
IMUX
$219M
$110K ﹤0.01%
+13
New +$124K

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Ken Griffin's Q2 2015 Portfolio in Review

As of Q2 2015, Ken Griffin held 9,571 positions worth $115B, up 9.3% from $106B the previous quarter. Its ten largest holdings account for 15% of the portfolio.

Ken Griffin deployed $5.11B of net new capital in Q2 2015, opening 1,066 new positions and adding to 4,008 existing holdings. Its largest new stake was Macy's: 3,207,474 shares worth $216M.

By sector, the portfolio is most concentrated in Financials at 8% of assets, up from 7.9% a quarter earlier, followed by Consumer Discretionary and Industrials.

On the sell side, the largest reduction was Dollar General, an estimated $323M trimmed.

  • Ken Griffin's largest Q2 2015 buy was Macy's: 3,207,474 shares worth $216M.
  • Ken Griffin added most to Chubb in Q2 2015, an estimated $457M increase.
  • Ken Griffin's biggest Q2 2015 reduction was Dollar General, cutting an estimated $323M.
  • Ken Griffin fully exited Citizens Financial Group in Q2 2015, selling an estimated $280M.
  • Ken Griffin's ten largest holdings make up 15% of its $115B portfolio in Q2 2015.
  • Ken Griffin opened 1,066 new positions and closed 872 in Q2 2015.
  • Ken Griffin's portfolio value rose 9.3% quarter-over-quarter to $115B.

Based on Citadel Advisors's 13F filing for Q2 2015, filed 14 Aug 2015.