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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
+8.08%
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
$408B
AUM Growth
+$23B
Cap. Flow
+$1.72B
Cap. Flow %
0.42%
Top 10 Hldgs %
28.09%
Holding
14,143
New
3,276
Increased
5,445
Reduced
4,187
Closed
1,034

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$627M
2
BIDU icon
Baidu
BIDU
+$542M
3
MBB icon
iShares MBS ETF
MBB
+$492M
4
NVDA icon
NVIDIA
NVDA
+$429M
5
CMCSA icon
Comcast
CMCSA
+$421M

Sector Composition

Rank Sector Weight
1 Technology 3.86%
2 Healthcare 3.34%
3 Consumer Discretionary 2.41%
4 Financials 2.35%
5 Industrials 1.8%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
WRLD icon
5601
World Acceptance Corp
WRLD
$886M
$2.64M ﹤0.01%
20,380
-2,116
-9% -$279K
LORL
5602
CALL
DELISTED
Loral Space and Communications, Inc.
LORL
$2.64M ﹤0.01%
70,200
+32,900
+88% +$1.17M
MDYV icon
5603
State Street SPDR S&P 400 Mid Cap Value ETF
MDYV
$2.88B
$2.64M ﹤0.01%
+40,360
New +$2.48M
RXT icon
5604
PUT
Rackspace Technology
RXT
$1.01B
$2.64M ﹤0.01%
111,000
+62,000
+127% +$1.34M
LEU icon
5605
PUT
Centrus Energy
LEU
$3.67B
$2.64M ﹤0.01%
111,200
+75,600
+212% +$1.81M
PRAH
5606
CALL
DELISTED
PRA Health Sciences, Inc.
PRAH
$2.64M ﹤0.01%
17,200
-900
-5% -$122K
HYFM icon
5607
PUT
Hydrofarm Holdings
HYFM
$5.96M
$2.64M ﹤0.01%
+4,370
New +$3.07M
VONG icon
5608
Vanguard Russell 1000 Growth ETF
VONG
$46B
$2.64M ﹤0.01%
+42,180
New +$2.64M
PSXP
5609
CALL
DELISTED
PHILLIPS 66 PARTNERS LP
PSXP
$2.63M ﹤0.01%
83,200
+6,600
+9% +$187K
ITA icon
5610
iShares US Aerospace & Defense ETF
ITA
$15B
$2.63M ﹤0.01%
25,298
-116,908
-82% -$11.4M
ATCO
5611
DELISTED
Atlas Corp.
ATCO
$2.63M ﹤0.01%
192,606
+11,173
+6% +$143K
TRIL
5612
CALL
DELISTED
Trillium Therapeutics Inc.
TRIL
$2.63M ﹤0.01%
244,800
-42,700
-15% -$528K
AZEK
5613
PUT
DELISTED
The AZEK Co
AZEK
$2.63M ﹤0.01%
62,500
+10,100
+19% +$432K
CPK icon
5614
Chesapeake Utilities
CPK
$3.24B
$2.63M ﹤0.01%
22,640
+18,719
+477% +$2.02M
MKSI icon
5615
MKS Inc
MKSI
$21.7B
$2.63M ﹤0.01%
14,173
-163,977
-92% -$27.6M
NXTG icon
5616
First Trust Indxx NextG ETF
NXTG
$576M
$2.63M ﹤0.01%
+35,955
New +$2.6M
EH
5617
CALL
EHang Holdings
EH
$433M
$2.63M ﹤0.01%
+70,900
New +$3.91M
STEM icon
5618
Stem
STEM
$58.7M
$2.63M ﹤0.01%
4,939
+4,294
+666% +$2.76M
THO icon
5619
Thor Industries
THO
$4.04B
$2.62M ﹤0.01%
19,471
-190,813
-91% -$23.1M
TMF icon
5620
CALL
Direxion Daily 20+ Year Treasury Bull 3X ETF
TMF
$2.07B
$2.62M ﹤0.01%
11,900
+4,500
+61% +$1.23M
RETA
5621
CALL
DELISTED
Reata Pharmaceuticals, Inc. Class A Common Stock
RETA
$2.62M ﹤0.01%
26,300
-4,800
-15% -$560K
AMRC icon
5622
CALL
Ameresco
AMRC
$1.51B
$2.62M ﹤0.01%
53,900
+15,100
+39% +$832K
GNR icon
5623
State Street SPDR S&P Global Natural Resources ETF
GNR
$4.95B
$2.62M ﹤0.01%
52,133
+9,772
+23% +$480K
WOW
5624
DELISTED
WideOpenWest
WOW
$2.62M ﹤0.01%
192,485
+56,094
+41% +$737K
DOOR
5625
CALL
DELISTED
MASONITE INTERNATIONAL CORP
DOOR
$2.62M ﹤0.01%
22,700
+1,600
+8% +$174K

Similar funds

Ken Griffin's Q1 2021 Portfolio in Review

As of Q1 2021, Ken Griffin held 14,143 positions worth $408B, up 6% from $385B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Ken Griffin's Q1 2021 filing shows 3,276 new, 5,445 increased, 4,187 reduced and 1,034 closed positions. Its largest new stake was SVB Financial Group: 445,853 shares worth $220M. The largest sale was iShares Core S&P 500 ETF, an estimated $1.29B.

By sector, the portfolio is most concentrated in Technology at 3.9% of assets, up from 3.8% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Ken Griffin's largest Q1 2021 buy was SVB Financial Group: 445,853 shares worth $220M.
  • Ken Griffin added most to Amazon in Q1 2021, an estimated $627M increase.
  • Ken Griffin's biggest Q1 2021 reduction was iShares Core S&P 500 ETF, cutting an estimated $1.29B.
  • Ken Griffin fully exited iShares MSCI Emerging Markets ETF in Q1 2021, selling an estimated $321M.
  • Ken Griffin's ten largest holdings make up 28% of its $408B portfolio in Q1 2021.
  • Ken Griffin opened 3,276 new positions and closed 1,034 in Q1 2021.
  • Ken Griffin's portfolio value rose 6% quarter-over-quarter to $408B.

Based on Citadel Advisors's 13F filing for Q1 2021, filed 17 May 2021.