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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
+0.68%
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
$79.3B
AUM Growth
-$12.4B
Cap. Flow
-$14.7B
Cap. Flow %
-18.5%
Top 10 Hldgs %
20.34%
Holding
9,400
New
720
Increased
3,196
Reduced
2,529
Closed
2,749

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 6.53%
2 Technology 5.74%
3 Financials 5.39%
4 Healthcare 5.03%
5 Industrials 4.16%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ATEN icon
5951
CALL
A10 Networks
ATEN
$1.99B
$80K ﹤0.01%
13,500
-3,700
-22% -$22.1K
RBBN icon
5952
Ribbon Communications
RBBN
$377M
$80K ﹤0.01%
10,601
-140,297
-93% -$938K
CTRL
5953
PUT
DELISTED
Control4 Corporation
CTRL
$80K ﹤0.01%
10,000
+700
+8% +$5.2K
ARWR icon
5954
Arrowhead Research
ARWR
$12.2B
$79K ﹤0.01%
+16,316
New +$68.8K
PDS
5955
Precision Drilling
PDS
$1.09B
$79K ﹤0.01%
942
+928
+6,629% +$66.2K
ONIT
5956
CALL
Onity Group
ONIT
$328M
$79K ﹤0.01%
2,140
-5,307
-71% -$364K
SCU
5957
CALL
DELISTED
Sculptor Capital Management, Inc. Class A Common Stock
SCU
$79K ﹤0.01%
1,810
+1,480
+448% +$69.7K
FUEL
5958
DELISTED
Rocket Fuel Inc.
FUEL
$79K ﹤0.01%
25,120
-21,665
-46% -$70.1K
ORIG
5959
PUT
DELISTED
Ocean Rig UDW Inc. Class A Common Shares
ORIG
$79K ﹤0.01%
10
-3
-23% -$28.9K
VNCE icon
5960
CALL
Vince Holding Corp
VNCE
$80.9M
$78K ﹤0.01%
1,240
+260
+27% +$14.6K
VIVS
5961
VivoSim Labs
VIVS
$1.13M
$78K ﹤0.01%
149
-42
-22% -$21.3K
UAM
5962
DELISTED
Universal American Corp
UAM
$78K ﹤0.01%
10,934
-13,131
-55% -$85.3K
CBR
5963
DELISTED
CIBER Inc.
CBR
$78K ﹤0.01%
37,148
-1,358
-4% -$3.46K
FSYS
5964
CALL
DELISTED
FUEL SYSTEMS SOLUTIONS INC COM STK
FSYS
$78K ﹤0.01%
14,100
-500
-3% -$2.29K
CRC
5965
PUT
DELISTED
California Resources Corporation
CRC
$78K ﹤0.01%
7,570
+4,300
+131% +$50.7K
XTLY
5966
DELISTED
Xactly Corporation
XTLY
$78K ﹤0.01%
+11,327
New +$72.6K
UDF
5967
DELISTED
UNITED DEV FDG IV COM SHS OF BENE INT (TX)
UDF
$78K ﹤0.01%
24,503
-1,011
-4% -$9K
CORT icon
5968
Corcept Therapeutics
CORT
$12.4B
$77K ﹤0.01%
16,351
-11,269
-41% -$43.9K
FORM icon
5969
CALL
FormFactor
FORM
$10.3B
$77K ﹤0.01%
10,600
-1,000
-9% -$7.6K
MRIN
5970
DELISTED
Marin Software
MRIN
$77K ﹤0.01%
606
+341
+129% +$44.6K
SGMO
5971
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
$77K ﹤0.01%
12,678
+11,447
+930% +$68.7K
SIGM
5972
DELISTED
Sigma Designs Inc
SIGM
$77K ﹤0.01%
11,274
+185
+2% +$1.22K
GUID
5973
DELISTED
Guidance Software, Inc.
GUID
$77K ﹤0.01%
+17,854
New +$86.2K
FUEL
5974
CALL
DELISTED
Rocket Fuel Inc.
FUEL
$77K ﹤0.01%
24,300
+5,500
+29% +$17.8K
BBD icon
5975
Banco Bradesco
BBD
$34.2B
$76K ﹤0.01%
+21,592
New +$56.2K

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Ken Griffin's Q1 2016 Portfolio in Review

As of Q1 2016, Ken Griffin held 9,400 positions worth $79.3B, down 14% from $91.6B the previous quarter. Its ten largest holdings account for 20% of the portfolio.

Ken Griffin withdrew a net $14.7B in Q1 2016, closing 2,749 positions and reducing 2,529 holdings. Its most notable exit was BROADCOM CORP CL-A, an estimated $288M position sold in full.

By sector, the portfolio is most concentrated in Consumer Discretionary at 6.5% of assets, down from 7.2% a quarter earlier, followed by Technology and Financials.

Against the trend, Ken Griffin opened a new position in Chipotle Mexican Grill worth $251M.

  • Ken Griffin's largest Q1 2016 buy was Chipotle Mexican Grill: 26,655,400 shares worth $251M.
  • Ken Griffin added most to Meta Platforms (Facebook) in Q1 2016, an estimated $230M increase.
  • Ken Griffin's biggest Q1 2016 reduction was SLB Ltd, cutting an estimated $374M.
  • Ken Griffin fully exited BROADCOM CORP CL-A in Q1 2016, selling an estimated $288M.
  • Ken Griffin's ten largest holdings make up 20% of its $79.3B portfolio in Q1 2016.
  • Ken Griffin opened 720 new positions and closed 2,749 in Q1 2016.
  • Ken Griffin's portfolio value fell 14% quarter-over-quarter to $79.3B.

Based on Citadel Advisors's 13F filing for Q1 2016, filed 13 May 2016.