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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
ITGR icon
6476
CALL
Integer Holdings
ITGR
$4.26B
$133K ﹤0.01%
2,523
+658
+35% +$31.2K
SPPI
6477
CALL
DELISTED
Spectrum Pharmaceuticals Inc
SPPI
$133K ﹤0.01%
21,900
+16,100
+278% +$107K
ACC
6478
CALL
DELISTED
American Campus Communities, Inc.
ACC
$133K ﹤0.01%
3,100
-8,300
-73% -$355K
CTRL
6479
PUT
DELISTED
Control4 Corporation
CTRL
$133K ﹤0.01%
11,100
+2,100
+23% +$28.7K
BIP icon
6480
PUT
Brookfield Infrastructure Partners
BIP
$18.3B
$132K ﹤0.01%
7,308
-3,780
-34% -$65.9K
BWXT icon
6481
PUT
BWX Technologies
BWXT
$15.9B
$132K ﹤0.01%
5,732
-12,302
-68% -$259K
ESI
6482
CALL
DELISTED
ITT EDUCATIONAL SERVICES INC
ESI
$132K ﹤0.01%
19,500
-25,200
-56% -$197K
MCP
6483
CALL
DELISTED
MOLYCORP INC COM STK
MCP
$132K ﹤0.01%
341,600
-43,000
-11% -$27.9K
PKT
6484
DELISTED
PROCERA NETWORKS INC NEW COM STK (DE)
PKT
$132K ﹤0.01%
14,007
-16,932
-55% -$151K
QUAD icon
6485
CALL
Quad
QUAD
$513M
$131K ﹤0.01%
5,700
+3,200
+128% +$70.8K
SLG icon
6486
SL Green Realty
SLG
$3.97B
$131K ﹤0.01%
1,051
-23,782
-96% -$2.94M
EGOV
6487
PUT
DELISTED
NIC Inc
EGOV
$131K ﹤0.01%
7,400
+5,300
+252% +$90.2K
TNGO
6488
DELISTED
Tangoe, Inc.
TNGO
$131K ﹤0.01%
9,522
-21,917
-70% -$270K
MCRL
6489
PUT
DELISTED
MICREL INC
MCRL
$131K ﹤0.01%
+8,700
New +$127K
AMCC
6490
PUT
DELISTED
Applied Micro Circuits Corporation New
AMCC
$131K ﹤0.01%
25,600
+20,600
+412% +$113K
CZR
6491
CALL
DELISTED
Caesars Entertainment Corporation
CZR
$131K ﹤0.01%
12,400
-23,300
-65% -$258K
ALEX
6492
CALL
DELISTED
Alexander & Baldwin
ALEX
$130K ﹤0.01%
3,000
-1,000
-25% -$39.7K
GIB icon
6493
CGI
GIB
$15.2B
$130K ﹤0.01%
+3,060
New +$125K
WBS icon
6494
CALL
Webster Financial
WBS
$12.8B
$130K ﹤0.01%
3,500
+700
+25% +$23.5K
MODN
6495
CALL
DELISTED
MODEL N, INC.
MODN
$130K ﹤0.01%
10,900
+900
+9% +$10.3K
AJRD
6496
PUT
DELISTED
Aerojet Rocketdyne Holdings
AJRD
$130K ﹤0.01%
5,600
+3,900
+229% +$75.2K
ATCO
6497
CALL
DELISTED
Atlas Corp.
ATCO
$130K ﹤0.01%
7,100
-14,000
-66% -$256K
ANTH
6498
DELISTED
Anthera Pharmaceuticals, Inc.
ANTH
$130K ﹤0.01%
3,639
+1,322
+57% +$39.1K
OPWR
6499
DELISTED
OPOWER INC COM STK (DE)
OPWR
$130K ﹤0.01%
12,807
-13,785
-52% -$168K
PMCS
6500
PUT
DELISTED
P M C SIERRA INC
PMCS
$130K ﹤0.01%
14,000
+6,200
+79% +$57.1K

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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.