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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
WPRT
9451
PUT
Westport Fuel Systems
WPRT
$33.2M
$570K ﹤0.01%
17,310
+230
+1% +$9.26K
PBFX
9452
DELISTED
PBF LOGISTICS LP
PBFX
$570K ﹤0.01%
+45,183
New +$578K
PRPB
9453
CALL
DELISTED
CC Neuberger Principal Holdings II Class A Ordinary Shares
PRPB
$570K ﹤0.01%
58,000
-65,800
-53% -$645K
KEMX icon
9454
KraneShares MSCI Emerging Markets Ex China Index ETF
KEMX
$132M
$569K ﹤0.01%
17,959
+3,194
+22% +$102K
TDS icon
9455
CALL
Telephone and Data Systems
TDS
$3.98B
$569K ﹤0.01%
+29,200
New +$606K
HSKA
9456
CALL
DELISTED
Heska Corp
HSKA
$569K ﹤0.01%
2,200
-3,000
-58% -$765K
KNSA icon
9457
PUT
Kiniksa Pharmaceuticals
KNSA
$6.15B
$568K ﹤0.01%
49,900
-14,800
-23% -$193K
ZEUS
9458
CALL
DELISTED
Olympic Steel
ZEUS
$568K ﹤0.01%
23,300
-3,800
-14% -$105K
FORM icon
9459
PUT
FormFactor
FORM
$10.8B
$567K ﹤0.01%
15,200
-11,200
-42% -$417K
LE icon
9460
Lands' End
LE
$380M
$567K ﹤0.01%
+24,085
New +$827K
ORGO icon
9461
PUT
Organogenesis Holdings
ORGO
$221M
$567K ﹤0.01%
39,800
-9,000
-18% -$140K
EGIO
9462
DELISTED
Edgio, Inc. Common Stock
EGIO
$567K ﹤0.01%
5,953
+1,324
+29% +$140K
VWE
9463
DELISTED
Vintage Wine Estates, Inc. Common Stock
VWE
$567K ﹤0.01%
55,562
+34,691
+166% +$362K
IEIH
9464
DELISTED
iShares Evolved U.S. Innovative Healthcare ETF
IEIH
$567K ﹤0.01%
+16,140
New +$585K
FCA icon
9465
First Trust China AlphaDEX Fund
FCA
$32.9M
$566K ﹤0.01%
+18,885
New +$582K
FLL icon
9466
PUT
Full House Resorts
FLL
$80.6M
$566K ﹤0.01%
53,300
+5,900
+12% +$50.4K
CDR
9467
CALL
DELISTED
Cedar Realty Trust, Inc
CDR
$566K ﹤0.01%
26,100
-5,400
-17% -$97.7K
GILT icon
9468
PUT
Gilat Satellite Networks
GILT
$867M
$565K ﹤0.01%
62,900
-8,100
-11% -$79.3K
SAIC icon
9469
PUT
Saic
SAIC
$5.27B
$565K ﹤0.01%
6,600
-6,400
-49% -$548K
NATI
9470
PUT
DELISTED
National Instruments Corp
NATI
$565K ﹤0.01%
14,400
+5,500
+62% +$230K
LJAQ
9471
DELISTED
LightJump Acquisition Corporation Common Stock
LJAQ
$565K ﹤0.01%
57,403
-1,958
-3% -$19.2K
ETWO
9472
PUT
DELISTED
E2open Parent Holdings
ETWO
$564K ﹤0.01%
49,900
+11,000
+28% +$123K
KURA icon
9473
CALL
Kura Oncology
KURA
$1B
$564K ﹤0.01%
30,100
+16,400
+120% +$309K
RCI icon
9474
PUT
Rogers Communications
RCI
$19.5B
$564K ﹤0.01%
+12,100
New +$609K
BGMS
9475
Bio Green Med Solution Inc
BGMS
$4.94M
$563K ﹤0.01%
30
-40
-57% -$769K

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.