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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
+5.94%
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
$447B
AUM Growth
+$39.1B
Cap. Flow
-$684M
Cap. Flow %
-0.15%
Top 10 Hldgs %
27.16%
Holding
15,073
New
1,965
Increased
5,545
Reduced
5,814
Closed
1,500

Top Buys

Rank Stock Value
1
T icon
AT&T
T
+$877M
2
BKNG icon
Booking.com
BKNG
+$370M
3
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$329M
4
BA icon
Boeing
BA
+$303M
5
WMT icon
Walmart Inc
WMT
+$291M

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$544M
2
MBB icon
iShares MBS ETF
MBB
+$461M
3
NVDA icon
NVIDIA
NVDA
+$452M
4
TMUS icon
T-Mobile US
TMUS
+$426M
5
AAPL icon
Apple
AAPL
+$408M

Sector Composition

Rank Sector Weight
1 Technology 3.15%
2 Healthcare 3.06%
3 Financials 2.35%
4 Consumer Discretionary 2.28%
5 Industrials 1.93%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CHAU icon
10651
Direxion Daily CSI 300 China A Share Bull 2X ETF
CHAU
$95.3M
$364K ﹤0.01%
+8,376
New +$350K
CSL icon
10652
CALL
Carlisle Companies
CSL
$14.7B
$364K ﹤0.01%
1,900
+400
+27% +$74.4K
FFBC icon
10653
PUT
First Financial Bancorp
FFBC
$3.61B
$364K ﹤0.01%
15,400
-2,500
-14% -$62.1K
SPRO icon
10654
PUT
Spero Therapeutics
SPRO
$71.6M
$364K ﹤0.01%
26,100
-16,200
-38% -$226K
SSD icon
10655
CALL
Simpson Manufacturing
SSD
$7.94B
$364K ﹤0.01%
3,300
AIOT
10656
PUT
PowerFleet Inc
AIOT
$417M
$364K ﹤0.01%
50,500
+36,000
+248% +$262K
ONCT
10657
PUT
DELISTED
Oncternal Therapeutics, Inc. Common Stock
ONCT
$364K ﹤0.01%
3,835
-2,795
-42% -$332K
IGAC
10658
PUT
DELISTED
IG Acquisition Corp. Class A Common Stock
IGAC
$364K ﹤0.01%
37,400
+11,300
+43% +$111K
MCF
10659
CALL
DELISTED
Contango Oil & Gas Co.
MCF
$364K ﹤0.01%
84,200
-114,000
-58% -$478K
ALGM icon
10660
CALL
Allegro MicroSystems
ALGM
$8.27B
$363K ﹤0.01%
13,100
+800
+7% +$20.9K
AMTX icon
10661
Aemetis
AMTX
$128M
$363K ﹤0.01%
32,527
-206,408
-86% -$3.25M
ASB icon
10662
CALL
Associated Banc-Corp
ASB
$6.11B
$363K ﹤0.01%
+17,700
New +$391K
CAE icon
10663
CALL
CAE Inc
CAE
$8.43B
$363K ﹤0.01%
11,800
-2,500
-17% -$76.5K
CPTL
10664
Global X Morningstar Capital Allocation Leaders ETF
CPTL
$120M
$363K ﹤0.01%
11,679
+1,592
+16% +$48.7K
DZSI
10665
CALL
DELISTED
DZS Inc. Common Stock
DZSI
$363K ﹤0.01%
17,500
+2,100
+14% +$36.4K
ASYS icon
10666
CALL
Amtech Systems
ASYS
$281M
$362K ﹤0.01%
37,600
-12,200
-24% -$125K
COMT icon
10667
iShares GSCI Commodity Dynamic Roll Strategy ETF
COMT
$1.23B
$362K ﹤0.01%
+10,507
New +$343K
FIX icon
10668
PUT
Comfort Systems
FIX
$62.4B
$362K ﹤0.01%
4,600
-1,200
-21% -$97.8K
GSL icon
10669
Global Ship Lease
GSL
$1.52B
$362K ﹤0.01%
+18,485
New +$301K
BWIN
10670
PUT
Baldwin Insurance Group
BWIN
$3.05B
$362K ﹤0.01%
13,600
-4,500
-25% -$122K
ALBO
10671
CALL
DELISTED
Albireo Pharma Inc
ALBO
$362K ﹤0.01%
10,300
-7,800
-43% -$254K
AEG icon
10672
Aegon
AEG
$14B
$361K ﹤0.01%
93,039
+55,363
+147% +$236K
AVAL icon
10673
Grupo Aval
AVAL
$6.29B
$361K ﹤0.01%
63,317
-16,284
-20% -$96.9K
ISTR icon
10674
Investar Holding Corp
ISTR
$426M
$361K ﹤0.01%
+15,751
New +$348K
KOP icon
10675
Koppers
KOP
$891M
$361K ﹤0.01%
11,147
-22,695
-67% -$765K

Similar funds

Ken Griffin's Q2 2021 Portfolio in Review

As of Q2 2021, Ken Griffin held 15,073 positions worth $447B, up 9.6% from $408B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Ken Griffin's Q2 2021 filing shows 1,965 new, 5,545 increased, 5,814 reduced and 1,500 closed positions. Its largest new stake was Coinbase: 1,010,057 shares worth $256M. The largest sale was Microsoft, an estimated $544M.

By sector, the portfolio is most concentrated in Technology at 3.2% of assets, down from 3.9% a quarter earlier, followed by Healthcare and Financials.

  • Ken Griffin's largest Q2 2021 buy was Coinbase: 1,010,057 shares worth $256M.
  • Ken Griffin added most to AT&T in Q2 2021, an estimated $877M increase.
  • Ken Griffin's biggest Q2 2021 reduction was Microsoft, cutting an estimated $544M.
  • Ken Griffin fully exited Varian Medical Systems, Inc. in Q2 2021, selling an estimated $197M.
  • Ken Griffin's ten largest holdings make up 27% of its $447B portfolio in Q2 2021.
  • Ken Griffin opened 1,965 new positions and closed 1,500 in Q2 2021.
  • Ken Griffin's portfolio value rose 9.6% quarter-over-quarter to $447B.

Based on Citadel Advisors's 13F filing for Q2 2021, filed 16 Aug 2021.