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 | |
|---|---|---|---|---|---|---|
|
ETWO
4801
DELISTED
E2open Parent Holdings
ETWO
| $3.99M | ﹤0.01% |
349,130
+314,598
| +911% | +$3.62M |
|
|
GAN
4802
DELISTED
GAN Ltd
GAN
| $3.99M | ﹤0.01% |
242,528
+58,871
| +32% | +$1.04M |
|
|
EVBG
4803
CALL
DELISTED
Everbridge, Inc. Common Stock
EVBG
| $3.99M | ﹤0.01% |
29,300
-5,000
| -15% | -$625K |
|
|
AGNT
4804
PUT
AGNT Inc
AGNT
$727M
| $3.99M | ﹤0.01% |
102,800
-115,600
| -53% | -$3.98M |
|
4805
PUT
West Pharmaceutical
WST
$24.6B
| $3.99M | ﹤0.01% |
11,100
-1,900
| -15% | -$628K |
|
|
GBT
4806
CALL
DELISTED
Global Blood Therapeutics, Inc.
GBT
| $3.98M | ﹤0.01% |
113,800
+41,400
| +57% | +$1.62M |
|
4807
Katapult Holdings
KPLT
$36.7M
| $3.98M | ﹤0.01% |
14,793
+13,749
| +1,317% | +$4.27M |
|
4808
PUT
Inspire Medical Systems
INSP
$1.65B
| $3.98M | ﹤0.01% |
20,600
-49,900
| -71% | -$9.9M |
|
4809
CALL
Fomento Económico Mexicano
FMX
$40.3B
| $3.98M | ﹤0.01% |
47,100
+1,800
| +4% | +$147K |
|
|
CMBM
4810
DELISTED
Cambium Networks
CMBM
| $3.97M | ﹤0.01% |
+82,147
| New | +$4.39M |
|
4811
Direxion Daily Gold Miners Index Bear 2X ETF
DUST
$50.4M
| $3.97M | ﹤0.01% |
+2,073
| New | +$3.57M |
|
4812
CALL
Fortuna Silver Mines
FSM
$3.16B
| $3.97M | ﹤0.01% |
715,500
+1,500
| +0.2% | +$9.92K |
|
4813
TC Energy
TRP
$66.7B
| $3.97M | ﹤0.01% |
80,186
-146,380
| -65% | -$7.32M |
|
4814
CALL
Manhattan Associates
MANH
$11.5B
| $3.97M | ﹤0.01% |
27,400
+20,500
| +297% | +$2.73M |
|
4815
PUT
ACM Research
ACMR
$5.6B
| $3.97M | ﹤0.01% |
116,400
-112,200
| -49% | -$3.08M |
|
|
FVAM
4816
DELISTED
5:01 Acquisition Corp
FVAM
| $3.97M | ﹤0.01% |
397,813
+2,960
| +0.7% | +$29.7K |
|
|
REGI
4817
PUT
DELISTED
Renewable Energy Group, Inc.
REGI
| $3.96M | ﹤0.01% |
63,600
-54,600
| -46% | -$3.41M |
|
4818
Bally's
BALY
$685M
| $3.96M | ﹤0.01% |
+73,258
| New | +$4.13M |
|
4819
PUT
CEVA Inc
CEVA
$937M
| $3.96M | ﹤0.01% |
83,800
-26,600
| -24% | -$1.31M |
|
4820
Health Catalyst
HCAT
$139M
| $3.96M | ﹤0.01% |
71,347
-24,867
| -26% | -$1.32M |
|
4821
Gilat Satellite Networks
GILT
$887M
| $3.96M | ﹤0.01% |
388,706
-3,827
| -1% | -$38.1K |
|
4822
CALL
Watsco Inc
WSO
$12.9B
| $3.96M | ﹤0.01% |
13,800
+6,300
| +84% | +$1.8M |
|
4823
BNY Mellon US Large Cap Core Equity ETF
BKLC
$5.72B
| $3.96M | ﹤0.01% |
+145,854
| New | +$3.82M |
|
4824
PUT
Hartford Financial Services
HIG
$37.8B
| $3.95M | ﹤0.01% |
63,800
-218,300
| -77% | -$14.3M |
|
4825
Fidelity Corporate Bond ETF
FCOR
$352M
| $3.95M | ﹤0.01% |
70,952
-134,244
| -65% | -$7.38M |
|
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.