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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
+0.34%
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
$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
CEI
8151
DELISTED
Camber Energy, Inc
CEI
0
CVT
8152
CALL
DELISTED
CVENT, INC.
CVT
$15K ﹤0.01%
600
-1,200
-67% -$32.7K
GSI
8153
DELISTED
GENERAL STL HLDGS INC COM NEW (NV)
GSI
$15K ﹤0.01%
4,410
+1,250
+40% +$5.48K
TIGR
8154
DELISTED
TIGERLOGIC CORPORATION COM STK (DE)
TIGR
$15K ﹤0.01%
43,693
+10,761
+33% +$4.28K
ZQK
8155
CALL
DELISTED
QUICKSILVER,INC.
ZQK
$15K ﹤0.01%
23,300
-6,700
-22% -$9.17K
LTRE
8156
DELISTED
LEARNING TREE INTL INC
LTRE
$15K ﹤0.01%
+11,974
New +$16.4K
FMSA
8157
PUT
DELISTED
Fairmount Santrol Holdings Inc.
FMSA
$15K ﹤0.01%
1,800
-18,500
-91% -$159K
RCPI
8158
CALL
DELISTED
ROCK CREEK PHARMACEUTICALS INC COM STK (DE)
RCPI
$15K ﹤0.01%
+9,700
New +$23.1K
ONE
8159
CALL
DELISTED
HIGHER ONE HOLDINGS, INC COM STK
ONE
$15K ﹤0.01%
5,000
-300
-6% -$855
VG
8160
CALL
DELISTED
Vonage Holdings Corporation
VG
$15K ﹤0.01%
+3,100
New +$14.9K
PACD
8161
PUT
DELISTED
Pacific Drilling S A
PACD
$15K ﹤0.01%
530
+450
+563% +$18.1K
ALGN icon
8162
Align Technology
ALGN
$12.4B
$14K ﹤0.01%
220
-974,065
-100% -$57.5M
CAPL icon
8163
CALL
CrossAmerica Partners
CAPL
$889M
$14K ﹤0.01%
+500
New +$16K
CHCI icon
8164
Comstock Holding Companies
CHCI
$152M
$14K ﹤0.01%
3,603
+546
+18% +$2.63K
CNET icon
8165
ZW Data Action Technologies
CNET
$4.88M
$14K ﹤0.01%
+216
New +$16.5K
CREG
8166
DELISTED
Smart Powerr
CREG
$14K ﹤0.01%
2
+1
+100% +$9.57K
DRH icon
8167
PUT
Diamondrock Hospitality Co
DRH
$2.5B
$14K ﹤0.01%
+1,100
New +$14.8K
KFY icon
8168
CALL
Korn Ferry
KFY
$4.28B
$14K ﹤0.01%
400
-7,300
-95% -$241K
MCRI icon
8169
Monarch Casino & Resort
MCRI
$2.22B
$14K ﹤0.01%
+704
New +$13.9K
MODN
8170
PUT
DELISTED
MODEL N, INC.
MODN
$14K ﹤0.01%
1,200
-14,500
-92% -$172K
ALBO
8171
CALL
DELISTED
Albireo Pharma Inc
ALBO
$14K ﹤0.01%
467
+80
+21% +$2.69K
ATHX
8172
PUT
DELISTED
Athersys, Inc. Common Stock
ATHX
$14K ﹤0.01%
472
-4,052
-90% -$157K
PKD
8173
CALL
DELISTED
Parker Drilling Company
PKD
$14K ﹤0.01%
280
+247
+748% +$13.7K
RMGN
8174
DELISTED
RMG Networks Holding Corporation
RMGN
$14K ﹤0.01%
+4,205
New +$20.5K
PPP
8175
PUT
DELISTED
Primero Mining Corp
PPP
$14K ﹤0.01%
3,500
-3,100
-47% -$12.2K

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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.