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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
+4.21%
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
$106B
AUM Growth
+$3.78B
Cap. Flow
-$4.02B
Cap. Flow %
-3.81%
Top 10 Hldgs %
13.1%
Holding
9,393
New
920
Increased
3,842
Reduced
3,506
Closed
891

Top Buys

Rank Stock Value
1
DG icon
Dollar General
DG
+$335M
2
WLL
Whiting Petroleum Corporation
WLL
+$313M
3
MS icon
Morgan Stanley
MS
+$304M
4
V icon
Visa
V
+$301M
5
TGT icon
Target
TGT
+$300M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 8.66%
2 Financials 7.72%
3 Industrials 7.22%
4 Energy 6.33%
5 Technology 6.09%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
KEG
8076
PUT
DELISTED
KEY ENERGY SERVICES INC
KEG
$10K ﹤0.01%
5,700
+1,900
+50% +$3.33K
ASB icon
8077
PUT
Associated Banc-Corp
ASB
$6.07B
$9K ﹤0.01%
500
-1,700
-77% -$30.8K
ASC icon
8078
CALL
Ardmore Shipping
ASC
$681M
$9K ﹤0.01%
900
-500
-36% -$5.46K
ATEN icon
8079
PUT
A10 Networks
ATEN
$2B
$9K ﹤0.01%
+2,000
New +$9.16K
BBBY
8080
Bed Bath & Beyond
BBBY
$403M
$9K ﹤0.01%
510
-40,406
-99% -$702K
CDNS icon
8081
PUT
Cadence Design Systems
CDNS
$89B
$9K ﹤0.01%
500
-11,100
-96% -$202K
COHR icon
8082
PUT
Coherent
COHR
$64B
$9K ﹤0.01%
+500
New +$8.23K
CRIS icon
8083
CALL
Curis
CRIS
$3.91M
$9K ﹤0.01%
2
CSR
8084
CALL
Centerspace
CSR
$925M
$9K ﹤0.01%
+120
New +$9.46K
GNTX icon
8085
CALL
Gentex
GNTX
$4.93B
$9K ﹤0.01%
500
-29,100
-98% -$513K
GTY
8086
PUT
Getty Realty Corp
GTY
$2.04B
$9K ﹤0.01%
+506
New +$9.14K
MCHX icon
8087
CALL
Marchex
MCHX
$77.5M
$9K ﹤0.01%
2,300
-2,500
-52% -$10.6K
MED icon
8088
PUT
Medifast
MED
$130M
$9K ﹤0.01%
300
-4,600
-94% -$146K
PLX icon
8089
Protalix BioTherapeutics
PLX
$190M
$9K ﹤0.01%
503
-4,342
-90% -$85K
REFR icon
8090
PUT
Research Frontiers
REFR
$16.8M
$9K ﹤0.01%
1,500
-1,500
-50% -$7.8K
RIGL icon
8091
PUT
Rigel Pharmaceuticals
RIGL
$782M
$9K ﹤0.01%
+250
New +$6.86K
TMV icon
8092
Direxion Daily 20+ Year Treasury Bear 3X ETF
TMV
$192M
$9K ﹤0.01%
141
-1,539
-92% -$106K
TNET icon
8093
TriNet
TNET
$3.07B
$9K ﹤0.01%
252
-6,741
-96% -$232K
GPUS
8094
Hyperscale Data Inc
GPUS
$52.2M
0
CUTR
8095
CALL
DELISTED
Cutera, Inc.
CUTR
$9K ﹤0.01%
+700
New +$9.13K
WIFI
8096
CALL
DELISTED
Boingo Wireless, Inc.
WIFI
$9K ﹤0.01%
+1,200
New +$9.31K
XOXO
8097
PUT
DELISTED
Xo Group Inc
XOXO
$9K ﹤0.01%
500
-2,400
-83% -$40.6K
RIC
8098
CALL
DELISTED
Richmont Mines Inc.
RIC
$9K ﹤0.01%
+2,700
New +$8.81K
SNOW
8099
CALL
DELISTED
Intrawest Resorts Holdings, Inc.
SNOW
$9K ﹤0.01%
+1,000
New +$9.78K
EVER
8100
PUT
DELISTED
Everbank Financial Corp
EVER
$9K ﹤0.01%
+500
New +$9.02K

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Ken Griffin's Q1 2015 Portfolio in Review

As of Q1 2015, Ken Griffin held 9,393 positions worth $106B, up 3.7% from $102B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Ken Griffin withdrew a net $4.02B in Q1 2015, closing 891 positions and reducing 3,506 holdings. Its most notable exit was CAREFUSION CORPORATION, an estimated $208M position sold in full.

By sector, the portfolio is most concentrated in Consumer Discretionary at 8.7% of assets, up from 8.5% a quarter earlier, followed by Financials and Industrials.

Against the trend, Ken Griffin opened a new position in United Parcel Service worth $163M.

  • Ken Griffin's largest Q1 2015 buy was United Parcel Service: 1,684,674 shares worth $163M.
  • Ken Griffin added most to Dollar General in Q1 2015, an estimated $335M increase.
  • Ken Griffin's biggest Q1 2015 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
  • Ken Griffin fully exited CAREFUSION CORPORATION in Q1 2015, selling an estimated $208M.
  • Ken Griffin's ten largest holdings make up 13% of its $106B portfolio in Q1 2015.
  • Ken Griffin opened 920 new positions and closed 891 in Q1 2015.
  • Ken Griffin's portfolio value rose 3.7% quarter-over-quarter to $106B.

Based on Citadel Advisors's 13F filing for Q1 2015, filed 15 May 2015.