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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
ITA icon
5176
CALL
iShares US Aerospace & Defense ETF
ITA
$15.1B
$3.38M ﹤0.01%
30,900
-44,800
-59% -$4.82M
CERS icon
5177
Cerus
CERS
$611M
$3.38M ﹤0.01%
572,296
+260,504
+84% +$1.53M
PGR icon
5178
Progressive
PGR
$120B
$3.38M ﹤0.01%
34,439
-46,984
-58% -$4.65M
WES icon
5179
CALL
Western Midstream Partners
WES
$20.1B
$3.38M ﹤0.01%
157,900
-85,400
-35% -$1.77M
ILTB icon
5180
iShares Core 10+ Year USD Bond ETF
ILTB
$590M
$3.38M ﹤0.01%
46,786
-23,378
-33% -$1.64M
CTAC
5181
DELISTED
Cerberus Telecom Acquisition Corp.
CTAC
$3.38M ﹤0.01%
340,292
-27,303
-7% -$271K
MELI icon
5182
Mercado Libre
MELI
$90.8B
$3.37M ﹤0.01%
2,166
-52,957
-96% -$77.7M
LAMR icon
5183
CALL
Lamar Advertising Co
LAMR
$15.5B
$3.37M ﹤0.01%
32,300
-4,700
-13% -$478K
MUR icon
5184
PUT
Murphy Oil
MUR
$4.88B
$3.37M ﹤0.01%
144,900
+800
+0.6% +$16.3K
URTY icon
5185
CALL
ProShares UltraPro Russell2000
URTY
$360M
$3.37M ﹤0.01%
28,900
-3,700
-11% -$410K
PATK icon
5186
Patrick Industries
PATK
$2.79B
$3.37M ﹤0.01%
69,191
+28,724
+71% +$1.64M
DV icon
5187
DoubleVerify
DV
$2.04B
$3.36M ﹤0.01%
+79,443
New +$2.83M
USEP icon
5188
Innovator US Equity Ultra Buffer ETF September
USEP
$146M
$3.36M ﹤0.01%
119,709
+16,996
+17% +$475K
ACII.U
5189
DELISTED
Atlas Crest Investment Corp. II Units, each consisting of one Class A common stock, $.0001 par value, and one-fourth of one redeemable warrant
ACII.U
$3.36M ﹤0.01%
334,968
-82,121
-20% -$829K
LDOS icon
5190
CALL
Leidos
LDOS
$17.8B
$3.36M ﹤0.01%
33,200
-30,100
-48% -$3.09M
VIR icon
5191
CALL
Vir Biotechnology
VIR
$1.58B
$3.36M ﹤0.01%
71,000
-3,500
-5% -$159K
CFVIU
5192
DELISTED
CF Acquisition Corp. VI Unit
CFVIU
$3.36M ﹤0.01%
336,014
-511,265
-60% -$5.1M
ARKQ icon
5193
PUT
ARK Autonomous Technology & Robotics ETF
ARKQ
$2.08B
$3.35M ﹤0.01%
38,900
-24,800
-39% -$2.04M
OTLY
5194
CALL
Oatly Group
OTLY
$441M
$3.35M ﹤0.01%
+6,855
New +$3.41M
CCEP icon
5195
CALL
Coca-Cola Europacific Partners
CCEP
$46.9B
$3.35M ﹤0.01%
56,500
+47,800
+549% +$2.79M
EHTH icon
5196
PUT
eHealth
EHTH
$39.7M
$3.35M ﹤0.01%
57,400
-67,800
-54% -$4.46M
DMTK
5197
CALL
DELISTED
DermTech, Inc. Common Stock
DMTK
$3.35M ﹤0.01%
80,600
-57,500
-42% -$2.36M
HCARU
5198
DELISTED
Healthcare Services Acquisition Corporation Unit
HCARU
$3.35M ﹤0.01%
333,505
+970
+0.3% +$9.75K
ADT icon
5199
ADT
ADT
$5.42B
$3.35M ﹤0.01%
310,403
-317,949
-51% -$3.19M
IBN icon
5200
PUT
ICICI Bank
IBN
$106B
$3.35M ﹤0.01%
195,700
-33,500
-15% -$558K

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.