Ken Griffin Citadel Advisors
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
AT&T
T
|
+$877M |
| 2 |
Booking.com
BKNG
|
+$370M |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$329M |
| 4 |
Boeing
BA
|
+$303M |
| 5 |
Walmart Inc
WMT
|
+$291M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$544M |
| 2 |
iShares MBS ETF
MBB
|
+$461M |
| 3 |
NVIDIA
NVDA
|
+$452M |
| 4 |
T-Mobile US
TMUS
|
+$426M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
5976
PUT
Energizer
ENR
$1.53B
| $2.43M | ﹤0.01% |
56,500
+22,400
| +66% | +$1.05M |
|
5977
Disc Medicine
IRON
$3.07B
| $2.43M | ﹤0.01% |
12,504
-1,641
| -12% | -$540K |
|
5978
City Holding Co
CHCO
$2.05B
| $2.42M | ﹤0.01% |
32,230
-2,198
| -6% | -$174K |
|
5979
Invesco Global Listed Private Equity ETF
PSP
$245M
| $2.42M | ﹤0.01% |
+31,679
| New | +$2.47M |
|
5980
Credicorp
BAP
$30.1B
| $2.42M | ﹤0.01% |
20,014
-25,728
| -56% | -$3.36M |
|
5981
CALL
Outdoor Holding Co
POWW
$258M
| $2.42M | ﹤0.01% |
247,600
+18,500
| +8% | +$132K |
|
|
RSX
5982
DELISTED
VanEck Russia ETF
RSX
| $2.42M | ﹤0.01% |
83,659
-146,515
| -64% | -$4.02M |
|
5983
PUT
Herc Holdings
HRI
$5.79B
| $2.42M | ﹤0.01% |
21,600
+10,100
| +88% | +$1.07M |
|
5984
CALL
Methanex
MEOH
$4.43B
| $2.42M | ﹤0.01% |
73,200
-39,800
| -35% | -$1.46M |
|
5985
PUT
Clarivate
CLVT
$1.21B
| $2.42M | ﹤0.01% |
87,900
+80,300
| +1,057% | +$2.21M |
|
5986
Helios Technologies
HLIO
$2.7B
| $2.42M | ﹤0.01% |
31,015
+12,862
| +71% | +$941K |
|
5987
CALL
Robert Half
RHI
$4.35B
| $2.42M | ﹤0.01% |
27,200
+15,100
| +125% | +$1.32M |
|
|
XEC
5988
PUT
DELISTED
CIMAREX ENERGY CO
XEC
| $2.42M | ﹤0.01% |
33,400
-12,300
| -27% | -$831K |
|
|
ONC
5989
BeOne Medicines Ltd
ONC
$41B
| $2.42M | ﹤0.01% |
7,045
+2,260
| +47% | +$749K |
|
5990
Midland States Bancorp
MSBI
$691M
| $2.42M | ﹤0.01% |
91,973
-11,504
| -11% | -$319K |
|
5991
Waterstone Financial
WSBF
$379M
| $2.42M | ﹤0.01% |
122,868
-1,911
| -2% | -$38.4K |
|
5992
CALL
AppFolio
APPF
$6.94B
| $2.42M | ﹤0.01% |
17,100
-5,300
| -24% | -$736K |
|
5993
JPMorgan Equity Premium Income ETF
JEPI
$46B
| $2.41M | ﹤0.01% |
+39,830
| New | +$2.37M |
|
5994
ASE Group
ASX
$104B
| $2.41M | ﹤0.01% |
299,557
+141,863
| +90% | +$1.14M |
|
5995
CALL
Maximus
MMS
$2.85B
| $2.41M | ﹤0.01% |
27,400
-4,900
| -15% | -$449K |
|
5996
CALL
Onto Innovation
ONTO
$21.5B
| $2.41M | ﹤0.01% |
33,000
+10,100
| +44% | +$694K |
|
|
JBTM
5997
CALL
JBT Marel
JBTM
$6.16B
| $2.41M | ﹤0.01% |
16,900
-7,400
| -30% | -$1.03M |
|
|
CSOD
5998
PUT
DELISTED
Cornerstone OnDemand, Inc.
CSOD
| $2.41M | ﹤0.01% |
46,700
+35,700
| +325% | +$1.65M |
|
5999
Vanguard Industrials ETF
VIS
$8.53B
| $2.41M | ﹤0.01% |
+12,255
| New | +$2.41M |
|
|
CHUY
6000
DELISTED
Chuy's Holdings, Inc. Common Stock
CHUY
| $2.4M | ﹤0.01% |
+64,555
| New | +$2.75M |
|
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.