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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
JOAN
8826
PUT
DELISTED
JOANN, Inc. Common Stock
JOAN
$792K ﹤0.01%
+50,300
New +$689K
ABEV icon
8827
CALL
Ambev
ABEV
$42.9B
$791K ﹤0.01%
229,800
+124,200
+118% +$404K
OIG
8828
CALL
DELISTED
Orbital Infrastructure Group, Inc. Common Stock
OIG
$791K ﹤0.01%
4,525
+2,145
+90% +$374K
UBA
8829
CALL
DELISTED
Urstadt Biddle Properties Inc. Class A
UBA
$791K ﹤0.01%
40,800
+1,900
+5% +$35.1K
APG icon
8830
CALL
APi Group
APG
$18.5B
$790K ﹤0.01%
56,700
+7,650
+16% +$109K
ITRN icon
8831
PUT
Ituran Location and Control
ITRN
$1.03B
$790K ﹤0.01%
+29,000
New +$690K
VIVO
8832
CALL
VivoPower PLC
VIVO
$135M
$790K ﹤0.01%
10,830
+4,600
+74% +$355K
CSPR
8833
CALL
DELISTED
Casper Sleep Inc.
CSPR
$790K ﹤0.01%
95,900
-79,300
-45% -$692K
NMIH icon
8834
PUT
NMI Holdings
NMIH
$3.43B
$789K ﹤0.01%
35,100
+19,700
+128% +$470K
WINC
8835
DELISTED
Western Asset Short Duration Income ETF
WINC
$789K ﹤0.01%
29,946
-8,791
-23% -$231K
YOLO icon
8836
CALL
AdvisorShares Pure Cannabis ETF
YOLO
$33.2M
$789K ﹤0.01%
37,400
-32,700
-47% -$688K
AVIR icon
8837
CALL
Atea Pharmaceuticals
AVIR
$423M
$788K ﹤0.01%
36,700
+31,900
+665% +$958K
NBN icon
8838
Northeast Bank
NBN
$1.16B
$788K ﹤0.01%
26,378
+8,730
+49% +$251K
PRSU
8839
PUT
Pursuit Attractions and Hospitality Inc
PRSU
$1.31B
$788K ﹤0.01%
15,800
+5,100
+48% +$225K
BGRY
8840
CALL
DELISTED
Berkshire Grey, Inc. Class A Common Stock
BGRY
$788K ﹤0.01%
79,000
+63,900
+423% +$639K
ORPH
8841
DELISTED
Orphazyme A/S
ORPH
$788K ﹤0.01%
+107,220
New +$864K
FTI icon
8842
PUT
TechnipFMC
FTI
$30.7B
$787K ﹤0.01%
87,000
-14,900
-15% -$126K
RSP icon
8843
Invesco S&P 500 Equal Weight ETF
RSP
$98.6B
$787K ﹤0.01%
5,221
-4,239
-45% -$631K
BKU icon
8844
PUT
Bankunited
BKU
$3.4B
$786K ﹤0.01%
18,400
+7,300
+66% +$333K
XTN icon
8845
State Street SPDR S&P Transportation ETF
XTN
$379M
$786K ﹤0.01%
+9,256
New +$822K
TIXT
8846
DELISTED
TELUS International
TIXT
$785K ﹤0.01%
+25,237
New +$758K
GTT
8847
CALL
DELISTED
GTT Communications, Inc.
GTT
$785K ﹤0.01%
323,000
+233,300
+260% +$453K
EFSC icon
8848
CALL
Enterprise Financial Services Corp
EFSC
$2.37B
$784K ﹤0.01%
16,900
+12,300
+267% +$602K
UAVS icon
8849
PUT
AgEagle Aerial Systems
UAVS
$50.1M
$784K ﹤0.01%
149
+34
+30% +$186K
AAN
8850
CALL
DELISTED
The Aaron's Company Inc
AAN
$784K ﹤0.01%
24,500
-20,800
-46% -$656K

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.