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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
-1.06%
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
$481B
AUM Growth
+$34.6B
Cap. Flow
+$38.1B
Cap. Flow %
7.92%
Top 10 Hldgs %
29.35%
Holding
15,428
New
1,885
Increased
5,794
Reduced
5,768
Closed
1,724

Top Buys

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$1.26B
2
MSFT icon
Microsoft
MSFT
+$633M
3
BABA icon
Alibaba
BABA
+$501M
4
ATVI
Activision Blizzard
ATVI
+$484M
5
AAPL icon
Apple
AAPL
+$456M

Sector Composition

Rank Sector Weight
1 Technology 3.08%
2 Consumer Discretionary 2.25%
3 Financials 2.23%
4 Healthcare 2.22%
5 Industrials 1.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ARC
12976
DELISTED
ARC Document Solutions, Inc.
ARC
$79K ﹤0.01%
26,823
+7,614
+40% +$19.5K
GLMD icon
12977
Galmed Pharmaceuticals
GLMD
$4.32M
$78K ﹤0.01%
156
-63
-29% -$33K
LOAN
12978
Manhattan Bridge Capital
LOAN
$47.1M
$78K ﹤0.01%
+11,420
New +$74K
MFIN icon
12979
CALL
Medallion Financial
MFIN
$264M
$78K ﹤0.01%
10,000
-1,400
-12% -$11.9K
MTC icon
12980
MMTec
MTC
$287M
$78K ﹤0.01%
+825
New +$100K
NAUT icon
12981
PUT
Nautilus Biotechnolgy
NAUT
$114M
$78K ﹤0.01%
+12,700
New +$101K
NSPR icon
12982
CALL
InspireMD
NSPR
$46M
$78K ﹤0.01%
+19,000
New +$80.6K
OCG icon
12983
Oriental Culture Holding
OCG
$3.31M
$78K ﹤0.01%
6
-7
-54% -$101K
REFR icon
12984
Research Frontiers
REFR
$15.3M
$78K ﹤0.01%
+30,354
New +$70.1K
AAIC
12985
CALL
DELISTED
Arlington Asset Investment Corp.
AAIC
$78K ﹤0.01%
21,000
+5,500
+35% +$21K
OTMO
12986
PUT
DELISTED
Otonomo Technologies Ltd. Ordinary shares
OTMO
$78K ﹤0.01%
+1,087
New +$103K
PCPC.WS
12987
DELISTED
Periphas Capital Partnering Corporation Warrants, each whole warrant exercisable for one share of Class A common stock at an exercise price of $28.75
PCPC.WS
$78K ﹤0.01%
51,581
-34,731
-40% -$62.4K
CMO
12988
DELISTED
Capstead Mortgage Corp.
CMO
$78K ﹤0.01%
11,636
-260,544
-96% -$1.71M
BPT
12989
CALL
DELISTED
BP Prudhoe Bay Royalty Trust
BPT
$77K ﹤0.01%
18,900
-400
-2% -$1.54K
BTG icon
12990
CALL
B2Gold
BTG
$6.79B
$77K ﹤0.01%
22,600
+5,000
+28% +$19.3K
DRRX
12991
CALL
DELISTED
DURECT Corp
DRRX
$77K ﹤0.01%
6,050
+1,470
+32% +$19.9K
FLNT
12992
PUT
Fluent
FLNT
$129M
$77K ﹤0.01%
5,683
-2,950
-34% -$44.3K
NHTC icon
12993
CALL
Natural Health Trends
NHTC
$15.5M
$77K ﹤0.01%
+10,800
New +$75.3K
NXPL icon
12994
NextPlat
NXPL
$22.4M
$77K ﹤0.01%
+1,506
New +$91.9K
TANH icon
12995
Tantech Holdings
TANH
$5.73M
$77K ﹤0.01%
+12
New +$101K
BSMX
12996
PUT
DELISTED
Banco Santander México, S, A., Institución de Banca Múltiple, Grupo Financiero Santander México
BSMX
$77K ﹤0.01%
13,500
-38,500
-74% -$225K
CBUS icon
12997
CALL
Cibus
CBUS
$135M
$76K ﹤0.01%
+450
New +$87.1K
HBIO icon
12998
CALL
Harvard Bioscience
HBIO
$30.3M
$76K ﹤0.01%
+1,090
New +$86.7K
SACH
12999
PUT
Sachem Capital Corp
SACH
$37.9M
$76K ﹤0.01%
+14,000
New +$70.9K
SMFG icon
13000
PUT
Sumitomo Mitsui Financial
SMFG
$167B
$76K ﹤0.01%
10,900
-49,300
-82% -$343K

Similar funds

Ken Griffin's Q3 2021 Portfolio in Review

As of Q3 2021, Ken Griffin held 15,428 positions worth $481B, up 7.8% from $447B the previous quarter. Its ten largest holdings account for 29% of the portfolio.

Ken Griffin deployed $38.1B of net new capital in Q3 2021, opening 1,885 new positions and adding to 5,794 existing holdings. Its largest new stake was Etsy: 948,509 shares worth $197M.

By sector, the portfolio is most concentrated in Technology at 3.1% of assets, down from 3.2% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $622M trimmed.

  • Ken Griffin's largest Q3 2021 buy was Etsy: 948,509 shares worth $197M.
  • Ken Griffin added most to Tesla in Q3 2021, an estimated $1.26B increase.
  • Ken Griffin's biggest Q3 2021 reduction was Meta Platforms (Facebook), cutting an estimated $622M.
  • Ken Griffin fully exited Alexion Pharmaceuticals in Q3 2021, selling an estimated $597M.
  • Ken Griffin's ten largest holdings make up 29% of its $481B portfolio in Q3 2021.
  • Ken Griffin opened 1,885 new positions and closed 1,724 in Q3 2021.
  • Ken Griffin's portfolio value rose 7.8% quarter-over-quarter to $481B.

Based on Citadel Advisors's 13F filing for Q3 2021, filed 15 Nov 2021.