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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 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
OESX icon
7551
Orion Energy Systems
OESX
$78.8M
$31K ﹤0.01%
+1,000
New +$41K
PRDO icon
7552
PUT
Perdoceo Education
PRDO
$1.99B
$31K ﹤0.01%
6,100
-1,100
-15% -$6.35K
NBSE
7553
CALL
DELISTED
NeuBase Therapeutics, Inc. Common Stock
NBSE
$31K ﹤0.01%
+31
New +$102K
HMSY
7554
PUT
DELISTED
HMS Holdings Corp.
HMSY
$31K ﹤0.01%
2,000
SYNC
7555
DELISTED
Synacor, Inc.
SYNC
$31K ﹤0.01%
+13,600
New +$30.5K
RST
7556
PUT
DELISTED
ROSETTA STONE INC
RST
$31K ﹤0.01%
4,100
+800
+24% +$7.29K
CHKR
7557
CALL
DELISTED
CHESAPEAKE GRANITE WASH TRUST
CHKR
$31K ﹤0.01%
4,900
+3,900
+390% +$25.2K
GHDX
7558
PUT
DELISTED
Genomic Health, Inc.
GHDX
$31K ﹤0.01%
1,000
-700
-41% -$22.3K
FULL
7559
DELISTED
Full Circle Capital Corporation
FULL
$31K ﹤0.01%
8,758
-360
-4% -$1.51K
SFY
7560
CALL
DELISTED
SWIFT ENERGY CO (HOLDING COMPANY)
SFY
$31K ﹤0.01%
14,500
+4,600
+46% +$11.9K
RVBD
7561
PUT
DELISTED
RIVERBED TECHNOLOGY, INC COM
RVBD
$31K ﹤0.01%
1,500
-12,400
-89% -$258K
QTWW
7562
CALL
DELISTED
QUANTUM FUEL SYS TECHNOLOGIES WORLDWIDE INC COM STK (DE)
QTWW
$31K ﹤0.01%
11,700
-35,500
-75% -$95.5K
EOX
7563
DELISTED
EMERALD OIL INC (MT)
EOX
$31K ﹤0.01%
2,085
-13,317
-86% -$261K
RXII
7564
CALL
DELISTED
GALENA BIOPHARMA INC COM
RXII
$31K ﹤0.01%
22,000
-13,000
-37% -$18.3K
FDML
7565
CALL
DELISTED
Federal-Mogul Holdings Corporation
FDML
$31K ﹤0.01%
2,300
-1,900
-45% -$26.4K
TCF
7566
PUT
DELISTED
TCF Financial Corporation
TCF
$31K ﹤0.01%
+2,000
New +$30.8K
ARCT icon
7567
CALL
Arcturus Therapeutics
ARCT
$231M
$30K ﹤0.01%
771
-300
-28% -$13.2K
FSM icon
7568
Fortuna Silver Mines
FSM
$3.17B
$30K ﹤0.01%
7,805
+76
+1% +$335
SGRP
7569
DELISTED
SPAR Group
SGRP
$30K ﹤0.01%
20,550
+254
+1% +$379
SEEL
7570
CALL
DELISTED
Seelos Therapeutics, Inc. Common Stock
SEEL
0
INOV
7571
PUT
DELISTED
Inovalon Holdings, Inc. Class A Common Stock
INOV
$30K ﹤0.01%
+1,000
New +$30K
ECHO
7572
CALL
DELISTED
Echo Global Logistics, Inc.
ECHO
$30K ﹤0.01%
+1,100
New +$30.1K
MR
7573
CALL
DELISTED
Montage Resources Corporation Common Stock
MR
$30K ﹤0.01%
353
+20
+6% +$1.91K
OMN
7574
CALL
DELISTED
OMNOVA Solutions Inc.
OMN
$30K ﹤0.01%
3,500
-5,800
-62% -$45.3K
VMEM
7575
CALL
DELISTED
VIOLIN MEMORY, INC.
VMEM
$30K ﹤0.01%
2,000
-1,100
-35% -$17.5K

Similar funds

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.