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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
+22.33%
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
$385B
AUM Growth
+$32.1B
Cap. Flow
-$35.1B
Cap. Flow %
-9.14%
Top 10 Hldgs %
30.5%
Holding
11,975
New
1,988
Increased
4,461
Reduced
4,218
Closed
1,130

Sector Composition

Rank Sector Weight
1 Technology 3.78%
2 Healthcare 3.27%
3 Industrials 2.02%
4 Financials 2.02%
5 Consumer Discretionary 1.97%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
AL
8576
PUT
DELISTED
Air Lease Corp
AL
$369K ﹤0.01%
8,300
-900
-10% -$32.3K
NI icon
8577
PUT
NiSource
NI
$20.4B
$369K ﹤0.01%
16,100
+3,600
+29% +$84.2K
ORAN
8578
CALL
DELISTED
Orange
ORAN
$369K ﹤0.01%
31,100
+20,200
+185% +$236K
MGP
8579
PUT
DELISTED
MGM Growth Properties LLC Class A common shares representing limited liability company interests
MGP
$369K ﹤0.01%
11,800
-50,600
-81% -$1.51M
LDOS icon
8580
PUT
Leidos
LDOS
$18B
$368K ﹤0.01%
3,500
-44,200
-93% -$4.24M
RGS icon
8581
CALL
Regis Corp
RGS
$69.3M
$368K ﹤0.01%
2,000
+1,385
+225% +$211K
WMK icon
8582
PUT
Weis Markets
WMK
$1.76B
$368K ﹤0.01%
7,700
+1,600
+26% +$76.8K
CHUY
8583
CALL
DELISTED
Chuy's Holdings, Inc. Common Stock
CHUY
$368K ﹤0.01%
13,900
-1,400
-9% -$33.2K
VER
8584
PUT
DELISTED
VEREIT, Inc.
VER
$368K ﹤0.01%
9,740
+380
+4% +$13.5K
BSET icon
8585
CALL
Bassett Furniture
BSET
$166M
$367K ﹤0.01%
+18,300
New +$309K
ELS icon
8586
CALL
Equity Lifestyle Properties
ELS
$12.7B
$367K ﹤0.01%
5,800
-3,100
-35% -$191K
OEFA
8587
ALPS O'Shares International Developed Quality Dividend ETF
OEFA
$37.5M
$367K ﹤0.01%
+14,837
New +$358K
RSPG icon
8588
Invesco S&P 500 Equal Weight Energy ETF
RSPG
$606M
$367K ﹤0.01%
11,814
-49,051
-81% -$1.32M
GOSS icon
8589
PUT
Gossamer Bio
GOSS
$75.4M
$366K ﹤0.01%
37,800
+7,200
+24% +$70.9K
NOVT icon
8590
CALL
Novanta
NOVT
$6.3B
$366K ﹤0.01%
3,100
-3,900
-56% -$455K
RIGL icon
8591
PUT
Rigel Pharmaceuticals
RIGL
$795M
$366K ﹤0.01%
10,450
+6,470
+163% +$187K
SMSI icon
8592
Smith Micro Software
SMSI
$16M
$366K ﹤0.01%
1,687
-1,512
-47% -$288K
SRDX
8593
PUT
DELISTED
Surmodics
SRDX
$366K ﹤0.01%
+8,400
New +$331K
UEC icon
8594
CALL
Uranium Energy
UEC
$5.55B
$366K ﹤0.01%
207,800
+140,900
+211% +$166K
WK icon
8595
PUT
Workiva
WK
$3.84B
$366K ﹤0.01%
4,000
+300
+8% +$21.1K
HARP
8596
DELISTED
Harpoon Therapeutics, Inc. Common Stock
HARP
$366K ﹤0.01%
2,204
-2,814
-56% -$435K
FLS icon
8597
PUT
Flowserve
FLS
$10.3B
$365K ﹤0.01%
9,900
-12,500
-56% -$409K
URA icon
8598
PUT
Global X Uranium ETF
URA
$6.27B
$365K ﹤0.01%
+23,800
New +$291K
AKBA icon
8599
CALL
Akebia Therapeutics
AKBA
$242M
$364K ﹤0.01%
130,100
+71,300
+121% +$208K
EWJV icon
8600
iShares MSCI Japan Value ETF
EWJV
$754M
$364K ﹤0.01%
+14,055
New +$344K

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Ken Griffin's Q4 2020 Portfolio in Review

As of Q4 2020, Ken Griffin held 11,975 positions worth $385B, up 9.1% from $353B the previous quarter. Its ten largest holdings account for 31% of the portfolio.

Ken Griffin withdrew a net $35.1B in Q4 2020, closing 1,130 positions and reducing 4,218 holdings. Its most notable exit was Immunomedics Inc, an estimated $213M position sold in full.

By sector, the portfolio is most concentrated in Technology at 3.8% of assets, up from 3% a quarter earlier, followed by Healthcare and Industrials.

Against the trend, Ken Griffin opened a new position in S&P Global worth $114M.

  • Ken Griffin's largest Q4 2020 buy was S&P Global: 345,785 shares worth $114M.
  • Ken Griffin added most to iShares Core S&P 500 ETF in Q4 2020, an estimated $1.16B increase.
  • Ken Griffin's biggest Q4 2020 reduction was Amazon, cutting an estimated $1.55B.
  • Ken Griffin fully exited Immunomedics Inc in Q4 2020, selling an estimated $213M.
  • Ken Griffin's ten largest holdings make up 31% of its $385B portfolio in Q4 2020.
  • Ken Griffin opened 1,988 new positions and closed 1,130 in Q4 2020.
  • Ken Griffin's portfolio value rose 9.1% quarter-over-quarter to $385B.

Based on Citadel Advisors's 13F filing for Q4 2020, filed 16 Feb 2021.