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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
+0.34%
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
$115B
AUM Growth
+$9.78B
Cap. Flow
+$5.11B
Cap. Flow %
4.43%
Top 10 Hldgs %
14.64%
Holding
9,571
New
1,066
Increased
4,008
Reduced
3,386
Closed
872

Sector Composition

Rank Sector Weight
1 Financials 8%
2 Consumer Discretionary 7.85%
3 Industrials 7.53%
4 Energy 7.35%
5 Technology 6.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IOVA icon
7576
PUT
Iovance Biotherapeutics
IOVA
$3.16B
$45K ﹤0.01%
+4,900
New +$54.7K
MMSI icon
7577
CALL
Merit Medical Systems
MMSI
$5.42B
$45K ﹤0.01%
2,100
-5,700
-73% -$116K
SJT
7578
CALL
San Juan Basin Royalty Trust
SJT
$131M
$45K ﹤0.01%
4,200
+900
+27% +$9.98K
TECL icon
7579
Direxion Daily Technology Bull 3x ETF
TECL
$6.39B
$45K ﹤0.01%
+13,000
New +$43.7K
TTI icon
7580
CALL
TETRA Technologies
TTI
$1.27B
$45K ﹤0.01%
7,000
-700
-9% -$4.72K
CCLP
7581
PUT
DELISTED
CSI Compressco LP
CCLP
$45K ﹤0.01%
2,500
-9,300
-79% -$186K
AVTA
7582
PUT
DELISTED
Avantax, Inc. Common Stock
AVTA
$45K ﹤0.01%
2,800
-10,100
-78% -$156K
QUOT
7583
PUT
DELISTED
Quotient Technology Inc
QUOT
$45K ﹤0.01%
4,200
-1,300
-24% -$16.3K
WIFI
7584
CALL
DELISTED
Boingo Wireless, Inc.
WIFI
$45K ﹤0.01%
5,500
+4,300
+358% +$37K
ENT
7585
DELISTED
Global Eagle Entertainment Inc.
ENT
$45K ﹤0.01%
137
+93
+211% +$31.1K
ANW
7586
DELISTED
Aegean Marine Petroleum Network
ANW
$45K ﹤0.01%
3,665
-24,464
-87% -$350K
OHGI
7587
DELISTED
One Horizon Group, Inc.
OHGI
$45K ﹤0.01%
2,387
+573
+32% +$9.02K
NKA
7588
PUT
DELISTED
NISKA GAS STORAGE PARTNERS LLC UNIT LTD LIABILITY CO INTS
NKA
$45K ﹤0.01%
12,300
-6,500
-35% -$14.7K
SSE
7589
CALL
DELISTED
SEVENTY SEVEN ENERGY INC COM
SSE
$45K ﹤0.01%
10,400
-800
-7% -$4.22K
PACD
7590
CALL
DELISTED
Pacific Drilling S A
PACD
$45K ﹤0.01%
1,620
+1,120
+224% +$45.1K
CTSO icon
7591
CALL
Cytosorbents Corp
CTSO
$25.1M
$44K ﹤0.01%
+7,100
New +$48.3K
CVGI icon
7592
Commercial Vehicle Group
CVGI
$132M
$44K ﹤0.01%
6,143
-108,837
-95% -$711K
DRH icon
7593
CALL
Diamondrock Hospitality Co
DRH
$2.53B
$44K ﹤0.01%
3,400
-1,200
-26% -$16.2K
FF icon
7594
PUT
Future Fuel
FF
$245M
$44K ﹤0.01%
3,400
+2,100
+162% +$24.6K
GMED icon
7595
CALL
Globus Medical
GMED
$11.5B
$44K ﹤0.01%
1,700
-1,500
-47% -$38K
GSM icon
7596
PUT
FerroAtlántica
GSM
$820M
$44K ﹤0.01%
2,500
-2,800
-53% -$55.8K
KELYA icon
7597
Kelly Services Class A
KELYA
$558M
$44K ﹤0.01%
2,892
-1,954
-40% -$32K
KRO icon
7598
CALL
KRONOS Worldwide
KRO
$975M
$44K ﹤0.01%
4,000
-500
-11% -$6.26K
LCTX icon
7599
Lineage Cell Therapeutics
LCTX
$271M
$44K ﹤0.01%
14,947
-93,713
-86% -$363K
NRP icon
7600
CALL
Natural Resource Partners
NRP
$1.39B
$44K ﹤0.01%
1,150
+260
+29% +$13.1K

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Ken Griffin's Q2 2015 Portfolio in Review

As of Q2 2015, Ken Griffin held 9,571 positions worth $115B, up 9.3% from $106B the previous quarter. Its ten largest holdings account for 15% of the portfolio.

Ken Griffin deployed $5.11B of net new capital in Q2 2015, opening 1,066 new positions and adding to 4,008 existing holdings. Its largest new stake was Macy's: 3,207,474 shares worth $216M.

By sector, the portfolio is most concentrated in Financials at 8% of assets, up from 7.9% a quarter earlier, followed by Consumer Discretionary and Industrials.

On the sell side, the largest reduction was Dollar General, an estimated $323M trimmed.

  • Ken Griffin's largest Q2 2015 buy was Macy's: 3,207,474 shares worth $216M.
  • Ken Griffin added most to Chubb in Q2 2015, an estimated $457M increase.
  • Ken Griffin's biggest Q2 2015 reduction was Dollar General, cutting an estimated $323M.
  • Ken Griffin fully exited Citizens Financial Group in Q2 2015, selling an estimated $280M.
  • Ken Griffin's ten largest holdings make up 15% of its $115B portfolio in Q2 2015.
  • Ken Griffin opened 1,066 new positions and closed 872 in Q2 2015.
  • Ken Griffin's portfolio value rose 9.3% quarter-over-quarter to $115B.

Based on Citadel Advisors's 13F filing for Q2 2015, filed 14 Aug 2015.