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 | |
|---|---|---|---|---|---|---|
5476
Innoviva
INVA
$1.51B
| $2.99M | ﹤0.01% |
222,822
-59,204
| -21% | -$741K |
|
5477
Amplify Blockchain Technology ETF
BLOK
$1.09B
| $2.99M | ﹤0.01% |
62,659
-19,852
| -24% | -$972K |
|
5478
Fidelity Emerging Markets Multifactor ETF
FDEM
$595M
| $2.99M | ﹤0.01% |
105,285
-33,794
| -24% | -$953K |
|
5479
CALL
Avantor
AVTR
$9.14B
| $2.99M | ﹤0.01% |
84,100
-146,800
| -64% | -$4.75M |
|
5480
Lloyds Banking Group
LYG
$89.4B
| $2.98M | ﹤0.01% |
1,170,901
-1,224,262
| -51% | -$3.14M |
|
5481
AeroVironment
AVAV
$9.17B
| $2.98M | ﹤0.01% |
29,791
-8,781
| -23% | -$967K |
|
5482
nLIGHT
LASR
$3.12B
| $2.98M | ﹤0.01% |
82,206
-134,572
| -62% | -$4.02M |
|
5483
First Trust Capital Strength ETF
FTCS
$7.91B
| $2.98M | ﹤0.01% |
+39,443
| New | +$2.93M |
|
|
WRI
5484
PUT
DELISTED
Weingarten Realty Investors
WRI
| $2.98M | ﹤0.01% |
92,900
-1,100
| -1% | -$34.7K |
|
5485
Innovator Emerging Markets Power Buffer ETF April
EAPR
$102M
| $2.98M | ﹤0.01% |
+116,158
| New | +$2.95M |
|
5486
PUT
Applied Optoelectronics
AAOI
$13.1B
| $2.97M | ﹤0.01% |
350,900
-35,200
| -9% | -$287K |
|
|
LX
5487
PUT
LexinFintech Holdings
LX
$224M
| $2.97M | ﹤0.01% |
242,600
+57,000
| +31% | +$577K |
|
5488
Rogers Communications
RCI
$19.5B
| $2.97M | ﹤0.01% |
55,942
-72,956
| -57% | -$3.68M |
|
5489
PUT
Outfront Media
OUT
$5.24B
| $2.97M | ﹤0.01% |
125,575
-106,169
| -46% | -$2.46M |
|
|
MCW
5490
DELISTED
Mister Car Wash
MCW
| $2.97M | ﹤0.01% |
+137,911
| New | +$2.93M |
|
5491
PUT
DTE Energy
DTE
$29.4B
| $2.97M | ﹤0.01% |
26,908
+16,568
| +160% | +$1.94M |
|
5492
STAG Industrial
STAG
$7.1B
| $2.97M | ﹤0.01% |
79,258
-63,704
| -45% | -$2.32M |
|
5493
CALL
Avery Dennison
AVY
$13.4B
| $2.96M | ﹤0.01% |
14,100
+7,900
| +127% | +$1.66M |
|
5494
iShares MSCI China Small-Cap ETF
ECNS
$66.5M
| $2.96M | ﹤0.01% |
51,286
+38,208
| +292% | +$2.14M |
|
5495
PUT
LifeMD
LFMD
$160M
| $2.96M | ﹤0.01% |
251,400
+61,700
| +33% | +$710K |
|
|
CPLG
5496
CALL
DELISTED
CorePoint Lodging Inc. Common Stock
CPLG
| $2.96M | ﹤0.01% |
276,700
+62,700
| +29% | +$630K |
|
5497
First Merchants
FRME
$2.73B
| $2.96M | ﹤0.01% |
71,020
+44,500
| +168% | +$2.03M |
|
|
CVGW
5498
DELISTED
Calavo Growers
CVGW
| $2.96M | ﹤0.01% |
46,653
-7,156
| -13% | -$525K |
|
5499
iShares MSCI Kokusai Fund
TOK
$258M
| $2.96M | ﹤0.01% |
31,187
+6,731
| +28% | +$626K |
|
5500
CALL
Broadstone Net Lease
BNL
$4.34B
| $2.96M | ﹤0.01% |
126,300
+54,700
| +76% | +$1.17M |
|
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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.