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 | |
|---|---|---|---|---|---|---|
9151
CALL
Steven Madden
SHOO
$3.42B
| $683K | ﹤0.01% |
15,600
+7,300
| +88% | +$301K |
|
9152
PUT
Hayward Holdings
HAYW
$3.1B
| $682K | ﹤0.01% |
+26,200
| New | +$572K |
|
9153
PUT
Zevra Therapeutics
ZVRA
$687M
| $682K | ﹤0.01% |
53,200
-22,900
| -30% | -$246K |
|
9154
PUT
Adeia
ADEA
$3.09B
| $681K | ﹤0.01% |
115,668
-26,838
| -19% | -$153K |
|
9155
PUT
Ardelyx
ARDX
$1.01B
| $681K | ﹤0.01% |
89,900
+36,400
| +68% | +$269K |
|
9156
Paysign
PAYS
$763M
| $681K | ﹤0.01% |
214,069
+52,677
| +33% | +$189K |
|
9157
CALL
ProShares UltraShort Bloomberg Crude Oil
SCO
$656M
| $681K | ﹤0.01% |
1,880
+912
| +94% | +$412K |
|
9158
Invesco S&P 500 Momentum ETF
SPMO
$22.1B
| $681K | ﹤0.01% |
+11,483
| New | +$640K |
|
|
LBAI
9159
DELISTED
Lakeland Bancorp Inc
LBAI
| $681K | ﹤0.01% |
38,972
-29,595
| -43% | -$537K |
|
9160
Brookfield Renewable
BEPC
$6.22B
| $680K | ﹤0.01% |
16,223
+5,086
| +46% | +$216K |
|
9161
Business First Bancshares
BFST
$1.04B
| $680K | ﹤0.01% |
29,649
+12,879
| +77% | +$305K |
|
|
KUST
9162
CALL
Kustom Entertainment Inc
KUST
$664K
| $680K | ﹤0.01% |
+1
| New | +$1.07M |
|
9163
CALL
CGI
GIB
$15.1B
| $680K | ﹤0.01% |
7,500
+3,300
| +79% | +$292K |
|
9164
PUT
Trinity Industries
TRN
$2.36B
| $680K | ﹤0.01% |
25,300
-21,100
| -45% | -$595K |
|
9165
Virtus Real Asset Income ETF
VRAI
$18.7M
| $680K | ﹤0.01% |
25,878
-664
| -3% | -$17.5K |
|
|
COOLW
9166
DELISTED
Corner Growth Acquisition Corp. Warrant
COOLW
| $680K | ﹤0.01% |
566,539
+224,707
| +66% | +$207K |
|
9167
VanEck Oil Refiners ETF
CRAK
$263M
| $679K | ﹤0.01% |
+23,057
| New | +$672K |
|
9168
Viemed Healthcare
VMD
$347M
| $679K | ﹤0.01% |
94,965
-4,316
| -4% | -$37.4K |
|
9169
PUT
Exponent
EXPO
$3.21B
| $678K | ﹤0.01% |
+7,600
| New | +$712K |
|
9170
Tidewater
TDW
$4.68B
| $678K | ﹤0.01% |
56,243
+464
| +0.8% | +$6.17K |
|
|
ENG
9171
DELISTED
ENGlobal Corp
ENG
| $678K | ﹤0.01% |
27,960
+4,509
| +19% | +$113K |
|
|
BCEL
9172
PUT
DELISTED
Atreca, Inc. Class A Common Stock
BCEL
| $678K | ﹤0.01% |
79,600
-58,500
| -42% | -$599K |
|
|
CVA
9173
PUT
DELISTED
Covanta Holding Corporation
CVA
| $678K | ﹤0.01% |
38,500
+15,800
| +70% | +$240K |
|
9174
CALL
Schneider National
SNDR
$6.19B
| $677K | ﹤0.01% |
31,100
-21,800
| -41% | -$528K |
|
|
THS
9175
PUT
DELISTED
Treehouse Foods
THS
| $677K | ﹤0.01% |
15,200
-7,800
| -34% | -$385K |
|
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.