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 | |
|---|---|---|---|---|---|---|
10401
Cytosorbents Corp
CTSO
$25.1M
| $136K | ﹤0.01% |
37,801
+24,609
| +187% | +$77.8K |
|
10402
CALL
Fusion Fuel Green
HTOO
$15.6M
| $136K | ﹤0.01% |
1,514
-2,260
| -60% | -$231K |
|
|
ARAV
10403
DELISTED
Aravive, Inc. Common Stock
ARAV
| $136K | ﹤0.01% |
+107,555
| New | +$174K |
|
10404
Key Tronic
KTCC
$41.4M
| $135K | ﹤0.01% |
+23,885
| New | +$145K |
|
|
NAAS
10405
PUT
NaaS Technology Inc
NAAS
$57.1M
| $135K | ﹤0.01% |
79
+51
| +182% | +$125K |
|
10406
PUT
Banner Corp
BANR
$2.5B
| $135K | ﹤0.01% |
3,100
-2,500
| -45% | -$118K |
|
10407
CALL
Curis
CRIS
$4.37M
| $135K | ﹤0.01% |
408
-83
| -17% | -$27K |
|
10408
PUT
iShares Russell Mid-Cap Growth ETF
IWP
$21.2B
| $135K | ﹤0.01% |
1,400
-200
| -13% | -$18.2K |
|
|
EEX
10409
DELISTED
Emerald Holding
EEX
| $135K | ﹤0.01% |
32,993
+13,542
| +70% | +$51.2K |
|
10410
CALL
Pebblebrook Hotel Trust
PEB
$2.05B
| $135K | ﹤0.01% |
9,700
-14,200
| -59% | -$198K |
|
10411
CALL
Fidelity High Dividend ETF
FDVV
$10.4B
| $135K | ﹤0.01% |
+3,400
| New | +$131K |
|
10412
PUT
Brilliant Earth
BRLT
$20.6M
| $135K | ﹤0.01% |
34,800
-6,100
| -15% | -$23.2K |
|
10413
Airgain
AIRG
$72.2M
| $135K | ﹤0.01% |
24,984
-3,680
| -13% | -$20.6K |
|
10414
PUT
Parsons
PSN
$5.12B
| $135K | ﹤0.01% |
2,800
-300
| -10% | -$13.7K |
|
10415
PUT
Calix
CALX
$2.49B
| $135K | ﹤0.01% |
2,700
-8,400
| -76% | -$405K |
|
10416
CALL
Immunome
IMNM
$3.09B
| $134K | ﹤0.01% |
17,000
+8,100
| +91% | +$44.3K |
|
10417
Perma-Fix Environmental Services
PESI
$369M
| $134K | ﹤0.01% |
12,219
+6,276
| +106% | +$65.4K |
|
10418
Splash Beverage Group
SBEV
$2.38M
| $134K | ﹤0.01% |
748
+211
| +39% | +$38.6K |
|
|
NTST
10419
PUT
NETSTREIT Corp
NTST
$2.07B
| $134K | ﹤0.01% |
7,500
+5,800
| +341% | +$104K |
|
10420
PUT
Stoke Therapeutics
STOK
$2.07B
| $134K | ﹤0.01% |
12,600
+10,900
| +641% | +$116K |
|
10421
CALL
VanEck Merk Gold Trust
OUNZ
$2.74B
| $134K | ﹤0.01% |
7,200
+3,000
| +71% | +$57.5K |
|
10422
PUT
Prospect Capital
PSEC
$1.11B
| $134K | ﹤0.01% |
21,600
-500
| -2% | -$3.22K |
|
10423
Anfield US Equity Sector Rotation ETF
AESR
$254M
| $134K | ﹤0.01% |
+10,467
| New | +$128K |
|
10424
United-Guardian
UG
$32.8M
| $134K | ﹤0.01% |
15,694
+5,596
| +55% | +$51.4K |
|
10425
CALL
Sunstone Hotel Investors
SHO
$2.03B
| $134K | ﹤0.01% |
13,200
-22,300
| -63% | -$222K |
|
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.