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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
+6.29%
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
$109B
AUM Growth
+$10.4B
Cap. Flow
-$1.13B
Cap. Flow %
-1.03%
Top 10 Hldgs %
18.72%
Holding
8,634
New
1,446
Increased
2,646
Reduced
3,048
Closed
1,267

Sector Composition

Rank Sector Weight
1 Technology 7.41%
2 Consumer Discretionary 6.04%
3 Financials 5.89%
4 Industrials 4.61%
5 Healthcare 4.6%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MUX icon
6601
PUT
McEwen Inc
MUX
$1.15B
$126K ﹤0.01%
4,140
-1,940
-32% -$69.9K
ERII icon
6602
CALL
Energy Recovery
ERII
$426M
$125K ﹤0.01%
15,000
-8,100
-35% -$75.1K
STNG icon
6603
CALL
Scorpio Tankers
STNG
$3.98B
$125K ﹤0.01%
2,820
+890
+46% +$37.1K
ELOS
6604
DELISTED
Syneron Medical Ltd
ELOS
$125K ﹤0.01%
11,835
+243
+2% +$2.35K
ADPT
6605
DELISTED
Adeptus Health Inc
ADPT
$125K ﹤0.01%
69,607
-414,348
-86% -$2.33M
OFG icon
6606
CALL
OFG Bancorp
OFG
$2.28B
$124K ﹤0.01%
10,500
-6,500
-38% -$82.8K
QUIK icon
6607
QuickLogic
QUIK
$234M
$124K ﹤0.01%
4,995
+1,164
+30% +$26.6K
IMGN
6608
CALL
DELISTED
Immunogen Inc
IMGN
$124K ﹤0.01%
+32,100
New +$93.7K
NYMX
6609
DELISTED
Nymox Pharmaceutical Corp
NYMX
$124K ﹤0.01%
+34,163
New +$112K
PETX
6610
PUT
DELISTED
Aratana Therapeutics, Inc.
PETX
$124K ﹤0.01%
+23,400
New +$158K
CALL
6611
PUT
DELISTED
magicJack VocalTec Ltd
CALL
$123K ﹤0.01%
+14,400
New +$112K
BGC icon
6612
CALL
BGC Group
BGC
$5.33B
$122K ﹤0.01%
16,639
-8,708
-34% -$62.6K
GSM icon
6613
PUT
FerroAtlántica
GSM
$820M
$122K ﹤0.01%
+11,800
New +$124K
RUN icon
6614
Sunrun
RUN
$2.45B
$121K ﹤0.01%
22,409
+5,458
+32% +$30.4K
QUOT
6615
PUT
DELISTED
Quotient Technology Inc
QUOT
$121K ﹤0.01%
+12,700
New +$140K
MEET
6616
CALL
DELISTED
The Meet Group, Inc. Common Stock
MEET
$121K ﹤0.01%
20,500
-28,500
-58% -$145K
IMMR icon
6617
CALL
Immersion
IMMR
$249M
$120K ﹤0.01%
13,900
-14,200
-51% -$141K
RBBN icon
6618
CALL
Ribbon Communications
RBBN
$377M
$120K ﹤0.01%
+18,200
New +$115K
HSTO
6619
PUT
DELISTED
Histogen Inc. Common Stock
HSTO
$120K ﹤0.01%
104
-14
-12% -$13.5K
MR
6620
PUT
DELISTED
Montage Resources Corporation Common Stock
MR
$120K ﹤0.01%
+3,160
New +$115K
FUEL
6621
PUT
DELISTED
Rocket Fuel Inc.
FUEL
$120K ﹤0.01%
22,300
-8,600
-28% -$25.1K
QMCO icon
6622
Quantum Corp
QMCO
$1.03B
$119K ﹤0.01%
853
-86
-9% -$12.4K
SLVP icon
6623
iShares MSCI Global Silver and Metals Miners ETF
SLVP
$968M
$119K ﹤0.01%
+10,197
New +$122K
TNXP icon
6624
Tonix Pharmaceuticals
TNXP
$218M
0
CROX icon
6625
PUT
Crocs
CROX
$6.32B
$118K ﹤0.01%
16,700
-7,400
-31% -$51.4K

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Ken Griffin's Q1 2017 Portfolio in Review

As of Q1 2017, Ken Griffin held 8,634 positions worth $109B, up 11% from $99B the previous quarter. Its ten largest holdings account for 19% of the portfolio.

Ken Griffin's Q1 2017 filing shows 1,446 new, 2,646 increased, 3,048 reduced and 1,267 closed positions. Its largest new stake was Meta Platforms (Facebook): 4,289,917 shares worth $609M. The largest sale was Alphabet (Google) Class A, an estimated $482M.

By sector, the portfolio is most concentrated in Technology at 7.4% of assets, up from 5.7% a quarter earlier, followed by Consumer Discretionary and Financials.

  • Ken Griffin's largest Q1 2017 buy was Meta Platforms (Facebook): 4,289,917 shares worth $609M.
  • Ken Griffin added most to Microsoft in Q1 2017, an estimated $529M increase.
  • Ken Griffin's biggest Q1 2017 reduction was Alphabet (Google) Class A, cutting an estimated $482M.
  • Ken Griffin fully exited Celgene Corp in Q1 2017, selling an estimated $341M.
  • Ken Griffin's ten largest holdings make up 19% of its $109B portfolio in Q1 2017.
  • Ken Griffin opened 1,446 new positions and closed 1,267 in Q1 2017.
  • Ken Griffin's portfolio value rose 11% quarter-over-quarter to $109B.

Based on Citadel Advisors's 13F filing for Q1 2017, filed 12 May 2017.