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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
+4.21%
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
$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 9.16%
2 Financials 7.92%
3 Industrials 7.3%
4 Energy 7.27%
5 Technology 6.39%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MSO
7276
DELISTED
MARTHA STEWART LIVING OMNIMEDIA INC
MSO
$49K ﹤0.01%
7,512
+5,991
+394% +$29.9K
TRCO
7277
PUT
DELISTED
TRIBUNE MEDIA COMPANY CLASS A
TRCO
$49K ﹤0.01%
+800
New +$49.2K
ETRM
7278
DELISTED
EnteroMedics Inc.
ETRM
$49K ﹤0.01%
+51
New +$61.5K
MITK icon
7279
Mitek Systems
MITK
$877M
$48K ﹤0.01%
15,194
-157
-1% -$502
SKF icon
7280
ProShares UltraShort Financials
SKF
$10.4M
$48K ﹤0.01%
61
-164
-73% -$134K
TTI icon
7281
CALL
TETRA Technologies
TTI
$1.27B
$48K ﹤0.01%
+7,700
New +$42.4K
VOXX
7282
CALL
DELISTED
VOXX International Corporation Class A
VOXX
$48K ﹤0.01%
5,200
-1,100
-17% -$9.33K
ONDK
7283
DELISTED
On Deck Capital, Inc.
ONDK
$48K ﹤0.01%
2,265
-33,129
-94% -$625K
PER
7284
PUT
DELISTED
SANDRIDGE PERMIAN TRUST
PER
$48K ﹤0.01%
6,700
-3,700
-36% -$25.9K
CORV
7285
DELISTED
Correvio Pharma Corp. Ordinary Shares (Canada)
CORV
$48K ﹤0.01%
5,136
+1,095
+27% +$10.5K
ANTH
7286
PUT
DELISTED
Anthera Pharmaceuticals, Inc.
ANTH
$48K ﹤0.01%
1,338
+388
+41% +$11.5K
BEBE
7287
PUT
DELISTED
Bebe Stores Inc
BEBE
$48K ﹤0.01%
1,310
-8,390
-86% -$286K
CRMD icon
7288
CALL
CorMedix
CRMD
$592M
$47K ﹤0.01%
+960
New +$22.8K
OFIX icon
7289
CALL
Orthofix Medical
OFIX
$421M
$47K ﹤0.01%
1,300
-500
-28% -$15.7K
OGE icon
7290
PUT
OGE Energy
OGE
$9.81B
$47K ﹤0.01%
1,500
+900
+150% +$30.2K
PDFS icon
7291
CALL
PDF Solutions
PDFS
$2.15B
$47K ﹤0.01%
2,600
+1,500
+136% +$26.1K
RAIL icon
7292
CALL
FreightCar America
RAIL
$240M
$47K ﹤0.01%
1,500
-900
-38% -$25K
NM
7293
PUT
DELISTED
Navios Maritime Holdings Inc.
NM
$47K ﹤0.01%
1,120
-1,270
-53% -$52.8K
EPZM
7294
CALL
DELISTED
Epizyme, Inc
EPZM
$47K ﹤0.01%
2,500
+1,700
+213% +$35.1K
MDAS
7295
CALL
DELISTED
MEDASSETS INC COM STK (DE)
MDAS
$47K ﹤0.01%
2,500
-1,000
-29% -$19K
GBSN
7296
DELISTED
GREAT BASIN SCIENTIFIC INC COM PAR $.0001 NEW
GBSN
0
PLCM
7297
PUT
DELISTED
POLYCOM INC
PLCM
$47K ﹤0.01%
3,500
-1,000
-22% -$13.4K
VISN
7298
CALL
Vistance Networks Inc
VISN
$2.66B
$46K ﹤0.01%
1,600
-29,500
-95% -$821K
HIW icon
7299
PUT
Highwoods Properties
HIW
$3.48B
$46K ﹤0.01%
1,000
IDT icon
7300
CALL
IDT Corp
IDT
$1.66B
$46K ﹤0.01%
3,682
+2,266
+160% +$32.9K

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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 9.2% of assets, up from 8.8% 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.