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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

Top Sells

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$622M
2
ALXN
Alexion Pharmaceuticals
ALXN
+$597M
3
CMCSA icon
Comcast
CMCSA
+$461M
4
UNH icon
UnitedHealth
UNH
+$409M
5
MXIM
Maxim Integrated Products
MXIM
+$343M

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
AXGN icon
13676
CALL
Axogen
AXGN
$2.62B
– –
-9,500
Closed -$205K
AXGN icon
13677
PUT
Axogen
AXGN
$2.62B
– –
-57,000
Closed -$1.23M
AXS icon
13678
CALL
AXIS Capital
AXS
$7.38B
– –
-13,000
Closed -$637K
BALL icon
13679
Ball Corp
BALL
$16.4B
– –
-707,878
Closed -$62.8M
BBCA icon
13680
JPMorgan BetaBuilders Canada ETF
BBCA
$11.4B
– –
-11,687
Closed -$756K
BBDC icon
13681
CALL
Barings BDC
BBDC
$975M
– –
-14,200
Closed -$150K
BBDC icon
13682
PUT
Barings BDC
BBDC
$975M
– –
-17,900
Closed -$189K
BBEU icon
13683
JPMorgan BetaBuilders Europe ETF
BBEU
$9.52B
– –
-415,551
Closed -$24.3M
BBP icon
13684
Virtus Biotech ETF
BBP
$106M
– –
-21,306
Closed -$1.14M
BBRE icon
13685
JPMorgan BetaBuilders MSCI US REIT ETF
BBRE
$1.27B
– –
-82,021
Closed -$7.86M
BBSI icon
13686
CALL
Barrett Business Services
BBSI
$781M
– –
-53,200
Closed -$966K
BCAB icon
13687
BioAtla
BCAB
$5.13M
– –
-3,060
Closed -$6.48M
BCBP icon
13688
CALL
BCB Bancorp
BCBP
$163M
– –
-10,300
Closed -$139K
BDRY icon
13689
Breakwave Dry Bulk Shipping ETF
BDRY
$31.4M
– –
-18,513
Closed -$543K
BDRX
13690
Biodexa Pharmaceuticals
BDRX
$1.56M
– –
0
– -$54K
BGI icon
13691
Birks Group
BGI
$7.47M
– –
-41,584
Closed -$98K
BIL icon
13692
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
BIL
$46.7B
– –
-90,008
Closed -$8.23M
BIZD icon
13693
PUT
VanEck BDC Income ETF
BIZD
$1.69B
– –
-10,900
Closed -$187K
BKT icon
13694
BlackRock Income Trust
BKT
$337M
– –
-4,534
Closed -$86K
BL icon
13695
BlackLine
BL
$1.77B
– –
-69,101
Closed -$7.94M
BLBD icon
13696
Blue Bird Corp
BLBD
$2.05B
– –
-46,694
Closed -$1.16M
BLCN
13697
DELISTED
Siren ETF Trust Siren NexGen Economy ETF
BLCN
– –
-31,296
Closed -$1.46M
BLKB icon
13698
PUT
Blackbaud
BLKB
$2.05B
– –
-8,400
Closed -$643K
BLRX
13699
CALL
BioLineRX
BLRX
$12M
– –
-688
Closed -$77K
BLV icon
13700
Vanguard Long-Term Bond ETF
BLV
$5.7B
– –
-14,387
Closed -$1.48M
546 547
548
549 550

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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.