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 |
Microsoft
MSFT
|
+$640M |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$501M |
| 3 |
Digital Realty Trust
DLR
|
+$438M |
| 4 |
Intuitive Surgical
ISRG
|
+$437M |
| 5 |
Amazon
AMZN
|
+$420M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$545M |
| 2 |
DexCom
DXCM
|
+$457M |
| 3 |
AT&T
T
|
+$431M |
| 4 |
Palo Alto Networks
PANW
|
+$416M |
| 5 |
Humana
HUM
|
+$394M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.03% |
| 2 | Healthcare | 2.92% |
| 3 | Consumer Discretionary | 1.99% |
| 4 | Financials | 1.93% |
| 5 | Industrials | 1.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
AD
11476
CALL
Array Digital Infrastructure
AD
$3.11B
| $61.7K | ﹤0.01% |
3,500
+1,400
| +67% | +$24.9K |
|
11477
AudioEye
AEYE
$100M
| $61.6K | ﹤0.01% |
12,603
-2,361
| -16% | -$14.4K |
|
|
CODX
11478
Co-Diagnostics
CODX
$9.77M
| $61.6K | ﹤0.01% |
1,849
+743
| +67% | +$28.4K |
|
11479
CALL
MacroGenics
MGNX
$269M
| $61.5K | ﹤0.01% |
11,500
-17,300
| -60% | -$107K |
|
11480
PUT
ONE Gas
OGS
$5.09B
| $61.4K | ﹤0.01% |
800
-1,700
| -68% | -$136K |
|
11481
Expro Ltd
XPRO
$2.1B
| $61.4K | ﹤0.01% |
3,464
-292,442
| -99% | -$5.28M |
|
|
RKTO
11482
Rocket One Inc
RKTO
$19M
| $61.3K | ﹤0.01% |
+20,428
| New | +$44.2K |
|
11483
PUT
Dragonfly Energy
DFLI
$18.3M
| $61.3K | ﹤0.01% |
460
+379
| +468% | +$113K |
|
|
TDAY
11484
PUT
USA Today Co
TDAY
$1.03B
| $61.2K | ﹤0.01% |
27,200
-59,700
| -69% | -$119K |
|
11485
PUT
RB Global
RBA
$15.6B
| $61.2K | ﹤0.01% |
1,020
-11,420
| -92% | -$644K |
|
11486
CALL
Star Holdings Shares of Beneficial Interest
STHO
$118M
| $61.2K | ﹤0.01% |
+4,170
| New | +$66.1K |
|
11487
CALL
MeiraGTx Holdings
MGTX
$1.3B
| $61.2K | ﹤0.01% |
9,100
-16,700
| -65% | -$107K |
|
|
HRT
11488
CALL
DELISTED
HireRight Holdings Corporation
HRT
| $61.1K | ﹤0.01% |
5,400
-4,300
| -44% | -$45.1K |
|
|
XRN
11489
Chiron Real Estate Inc
XRN
$491M
| $61.1K | ﹤0.01% |
1,337
-21,493
| -94% | -$971K |
|
|
BHAT
11490
DELISTED
Blue Hat Interactive Entertainment Technology
BHAT
| $60.9K | ﹤0.01% |
+11
| New | +$51.9K |
|
11491
iShares Mortgage Real Estate ETF
REM
$546M
| $60.9K | ﹤0.01% |
2,581
-41,155
| -94% | -$901K |
|
11492
CALL
ICL Group
ICL
$7.16B
| $60.8K | ﹤0.01% |
11,100
-2,400
| -18% | -$14.5K |
|
11493
PUT
Hexcel
HXL
$7.87B
| $60.8K | ﹤0.01% |
800
-3,300
| -80% | -$235K |
|
11494
CALL
SITE Centers
SITC
$155M
| $60.8K | ﹤0.01% |
5,896
-2,435
| -29% | -$23.3K |
|
11495
CALL
Caesarstone
CSTE
$119M
| $60.8K | ﹤0.01% |
11,600
+10,200
| +729% | +$46.2K |
|
|
PLG
11496
CALL
Platinum Group Metals
PLG
$189M
| $60.8K | ﹤0.01% |
42,800
-7,700
| -15% | -$11.8K |
|
11497
PUT
Quantum-Si Incorporated
QSI
$162M
| $60.7K | ﹤0.01% |
33,900
| – | – |
|
11498
CALL
Comstock
LODE
$263M
| $60.6K | ﹤0.01% |
8,300
-80
| -1% | -$496 |
|
11499
Materion
MTRN
$5.9B
| $60.5K | ﹤0.01% |
530
-113
| -18% | -$12.3K |
|
11500
CALL
MasterBrand
MBC
$1.86B
| $60.5K | ﹤0.01% |
5,200
+1,400
| +37% | +$13.4K |
|
Similar funds
Ken Griffin's Q2 2023 Portfolio in Review
As of Q2 2023, Ken Griffin held 15,826 positions worth $484B, up 6.4% from $455B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Ken Griffin withdrew a net $16.6B in Q2 2023, closing 1,562 positions and reducing 7,223 holdings. Its most notable exit was State Street Industrial Select Sector SPDR ETF, an estimated $192M position sold in full.
By sector, the portfolio is most concentrated in Technology at 3% of assets, down from 3.2% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Ken Griffin opened a new position in BILL Holdings worth $222M.
- Ken Griffin's largest Q2 2023 buy was BILL Holdings: 1,901,064 shares worth $222M.
- Ken Griffin added most to Microsoft in Q2 2023, an estimated $640M increase.
- Ken Griffin's biggest Q2 2023 reduction was NVIDIA, cutting an estimated $545M.
- Ken Griffin fully exited State Street Industrial Select Sector SPDR ETF in Q2 2023, selling an estimated $192M.
- Ken Griffin's ten largest holdings make up 36% of its $484B portfolio in Q2 2023.
- Ken Griffin opened 1,205 new positions and closed 1,562 in Q2 2023.
- Ken Griffin's portfolio value rose 6.4% quarter-over-quarter to $484B.
Based on Citadel Advisors's 13F filing for Q2 2023, filed 14 Aug 2023.