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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
PGN
8176
CALL
DELISTED
PARAGON OFFSHORE PLC (GBR)
PGN
$6K ﹤0.01%
4,500
-21,600
-83% -$45.5K
VTSS
8177
PUT
DELISTED
VITESSE SEMICONDUCTOR CORPORATION COMMON STOCK
VTSS
$6K ﹤0.01%
+1,100
New +$4.64K
ORBC
8178
PUT
DELISTED
ORBCOMM, Inc.
ORBC
$6K ﹤0.01%
+1,000
New +$5.84K
MGH
8179
DELISTED
Minco Gold Corp
MGH
$6K ﹤0.01%
29,580
-39,330
-57% -$10.1K
AJG icon
8180
CALL
Arthur J. Gallagher & Co
AJG
$65B
$5K ﹤0.01%
100
-11,600
-99% -$542K
AORT icon
8181
CALL
Artivion
AORT
$1.39B
$5K ﹤0.01%
+500
New +$5.51K
BOOM icon
8182
CALL
DMC Global
BOOM
$153M
$5K ﹤0.01%
+400
New +$5.85K
BWEN icon
8183
CALL
Broadwind
BWEN
$125M
$5K ﹤0.01%
1,000
-1,100
-52% -$5.6K
BWEN icon
8184
PUT
Broadwind
BWEN
$125M
$5K ﹤0.01%
1,000
-1,200
-55% -$6.11K
DOX icon
8185
CALL
Amdocs
DOX
$6.23B
$5K ﹤0.01%
100
-2,600
-96% -$131K
EME icon
8186
PUT
Emcor
EME
$36.7B
$5K ﹤0.01%
+100
New +$4.34K
EXK
8187
CALL
Endeavour Silver
EXK
$3.05B
$5K ﹤0.01%
+2,600
New +$6.07K
GURE
8188
Gulf Resources
GURE
$5.48M
$5K ﹤0.01%
56
-379
-87% -$28.9K
OESX icon
8189
PUT
Orion Energy Systems
OESX
$78.9M
$5K ﹤0.01%
+150
New +$6.16K
OSUR icon
8190
CALL
OraSure Technologies
OSUR
$277M
$5K ﹤0.01%
800
-1,000
-56% -$8.31K
THM
8191
International Tower Hill Mines
THM
$696M
$5K ﹤0.01%
14,385
-12,971
-47% -$5.62K
TNXP icon
8192
PUT
Tonix Pharmaceuticals
TNXP
$214M
0
UTSI icon
8193
CALL
UTStarcom
UTSI
$22.9M
$5K ﹤0.01%
475
+250
+111% +$2.77K
BCOV
8194
CALL
DELISTED
Brightcove, Inc.
BCOV
$5K ﹤0.01%
700
-1,400
-67% -$10.8K
SEEL
8195
PUT
DELISTED
Seelos Therapeutics, Inc. Common Stock
SEEL
0
CMLS
8196
CALL
DELISTED
Cumulus Media Inc. Class A Common Stock
CMLS
$5K ﹤0.01%
250
-50
-17% -$1.41K
NETI
8197
PUT
DELISTED
Eneti Inc.
NETI
$5K ﹤0.01%
18
+9
+100% +$2.15K
ALBO
8198
PUT
DELISTED
Albireo Pharma Inc
ALBO
$5K ﹤0.01%
140
+107
+324% +$4.51K
UMPQ
8199
CALL
DELISTED
Umpqua Holdings Corp
UMPQ
$5K ﹤0.01%
+300
New +$4.95K
SRNE
8200
PUT
DELISTED
Sorrento Therapeutics, Inc.
SRNE
$5K ﹤0.01%
+400
New +$4.63K

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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.