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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
NTUS
6326
PUT
DELISTED
Natus Medical Inc
NTUS
$179K ﹤0.01%
4,200
+1,100
+35% +$43.8K
BOIL icon
6327
ProShares Ultra Bloomberg Natural Gas
BOIL
$397M
0
AVTA
6328
CALL
DELISTED
Avantax, Inc. Common Stock
AVTA
$178K ﹤0.01%
11,000
-13,900
-56% -$214K
LMNX
6329
CALL
DELISTED
Luminex Corp
LMNX
$178K ﹤0.01%
10,300
+7,600
+281% +$127K
HABT
6330
CALL
DELISTED
The Habit Restaurants, Inc. - Class A
HABT
$178K ﹤0.01%
+5,700
New +$196K
WGL
6331
DELISTED
Wgl Holdings
WGL
$178K ﹤0.01%
3,273
+1,175
+56% +$65.8K
SWC
6332
PUT
DELISTED
Stillwater Mining Co
SWC
$178K ﹤0.01%
15,400
-12,600
-45% -$170K
FCS
6333
DELISTED
FAIRCHILD SEMICONDUCTOR INTL INC COMMON
FCS
$178K ﹤0.01%
10,239
-47,810
-82% -$917K
NID
6334
DELISTED
NUVEEN INTERMEDIATE DURATION MUNICIPAL TERM FUND
NID
$178K ﹤0.01%
+14,491
New +$183K
MCRI icon
6335
CALL
Monarch Casino & Resort
MCRI
$2.22B
$177K ﹤0.01%
+8,600
New +$169K
ACC
6336
CALL
DELISTED
American Campus Communities, Inc.
ACC
$177K ﹤0.01%
4,700
+1,600
+52% +$64.1K
MENT
6337
PUT
DELISTED
Mentor Graphics Corp
MENT
$177K ﹤0.01%
6,700
+2,300
+52% +$58.4K
BDSI
6338
PUT
DELISTED
BioDelivery Sciences International, Inc.
BDSI
$177K ﹤0.01%
22,200
-8,800
-28% -$75.6K
EXTR icon
6339
PUT
Extreme Networks
EXTR
$3.2B
$176K ﹤0.01%
65,400
+56,700
+652% +$153K
IOSP icon
6340
PUT
Innospec
IOSP
$2.31B
$176K ﹤0.01%
3,900
+400
+11% +$17.9K
PMT
6341
CALL
PennyMac Mortgage Investment
PMT
$824M
$176K ﹤0.01%
10,100
+500
+5% +$9.73K
SON icon
6342
CALL
Sonoco
SON
$5.76B
$176K ﹤0.01%
4,100
-3,700
-47% -$167K
AMPE
6343
DELISTED
Ampio Pharmaceuticals Inc.
AMPE
$176K ﹤0.01%
248
+69
+39% +$73.5K
MXWL
6344
PUT
DELISTED
Maxwell Technologies Inc
MXWL
$176K ﹤0.01%
29,500
-11,600
-28% -$72K
APLP
6345
CALL
DELISTED
Archrock Partners, L.P. Common Units representing Limited Partner Interests
APLP
$176K ﹤0.01%
7,800
-300
-4% -$7.64K
SD
6346
PUT
DELISTED
SANDRIDGE ENERGY, INC.
SD
$176K ﹤0.01%
200,400
-94,000
-32% -$138K
ACTG icon
6347
PUT
Acacia Research
ACTG
$448M
$175K ﹤0.01%
20,000
+8,900
+80% +$91.4K
FDS icon
6348
Factset
FDS
$10.1B
$175K ﹤0.01%
1,075
-11,211
-91% -$1.82M
MORN icon
6349
CALL
Morningstar
MORN
$7.78B
$175K ﹤0.01%
2,200
+1,900
+633% +$146K
PXJ icon
6350
Invesco Oil & Gas Services ETF
PXJ
$67.1M
$175K ﹤0.01%
+2,147
New +$190K

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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.