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 |
NVIDIA
NVDA
|
+$820M |
| 2 |
Microsoft
MSFT
|
+$811M |
| 3 |
McDonald's
MCD
|
+$804M |
| 4 |
Coca-Cola
KO
|
+$655M |
| 5 |
Amazon
AMZN
|
+$646M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
SCHW
Charles Schwab
SCHW
|
+$1.64B |
| 2 |
Invesco QQQ Trust
QQQ
|
+$1.1B |
| 3 |
Strategy Inc
MSTR
|
+$564M |
| 4 |
Kroger
KR
|
+$558M |
| 5 |
Danaher
DHR
|
+$494M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.33% |
| 2 | Healthcare | 3.23% |
| 3 | Consumer Discretionary | 2.55% |
| 4 | Financials | 2.55% |
| 5 | Industrials | 1.94% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6051
CALL
Broadstone Net Lease
BNL
$4.34B
| $1.63M | ﹤0.01% |
101,700
+26,600
| +35% | +$426K |
|
6052
CALL
Itron
ITRI
$4.41B
| $1.63M | ﹤0.01% |
12,400
-2,300
| -16% | -$260K |
|
|
PLTY
6053
PUT
YieldMax PLTR Option Income Strategy ETF
PLTY
$378M
| $1.63M | ﹤0.01% |
25,400
+16,400
| +182% | +$1.05M |
|
6054
PUT
Penske Automotive Group
PAG
$14.3B
| $1.63M | ﹤0.01% |
9,500
-2,700
| -22% | -$433K |
|
6055
CALL
abrdn Bloomberg All Commodity Strategy K-1 Free ETF
BCI
$3.2B
| $1.63M | ﹤0.01% |
78,500
-3,100
| -4% | -$64.3K |
|
6056
PJT Partners
PJT
$4.37B
| $1.63M | ﹤0.01% |
9,880
-67,702
| -87% | -$9.84M |
|
6057
GFL Environmental
GFL
$15B
| $1.63M | ﹤0.01% |
32,304
-542,653
| -94% | -$26.6M |
|
6058
Monster Beverage
MNST
$89.2B
| $1.63M | ﹤0.01% |
52,028
-13,177,136
| -100% | -$403M |
|
6059
CALL
America Movil
AMX
$71B
| $1.63M | ﹤0.01% |
90,800
+70,900
| +356% | +$1.18M |
|
|
JBGS
6060
JBG SMITH
JBGS
$667M
| $1.63M | ﹤0.01% |
+94,143
| New | +$1.53M |
|
6061
GraniteShares ETF Trust GraniteShares 2x Long NVDA Daily ETF
NVDL
$4.12B
| $1.63M | ﹤0.01% |
69,318
-116,145
| -63% | -$1.81M |
|
6062
CALL
KB Financial Group
KB
$42.2B
| $1.63M | ﹤0.01% |
19,700
+11,100
| +129% | +$751K |
|
|
SAGE
6063
DELISTED
Sage Therapeutics
SAGE
| $1.63M | ﹤0.01% |
178,337
-871,285
| -83% | -$6.41M |
|
6064
Invesco CurrencyShares Japanese Yen Trust
FXY
$440M
| $1.63M | ﹤0.01% |
+25,429
| New | +$1.62M |
|
6065
Aclaris Therapeutics
ACRS
$871M
| $1.62M | ﹤0.01% |
1,143,806
+21,725
| +2% | +$29.4K |
|
6066
PUT
LifeMD
LFMD
$160M
| $1.62M | ﹤0.01% |
119,100
+8,900
| +8% | +$84K |
|
6067
First Trust Horizon Managed Volatility Domestic ETF
HUSV
$84.1M
| $1.62M | ﹤0.01% |
40,621
+19,671
| +94% | +$775K |
|
6068
First Trust Lunt US Factor Rotation ETF
FCTR
$56M
| $1.62M | ﹤0.01% |
47,711
-809
| -2% | -$25.8K |
|
|
SJT
6069
CALL
San Juan Basin Royalty Trust
SJT
$131M
| $1.62M | ﹤0.01% |
271,100
+185,700
| +217% | +$1.13M |
|
6070
CALL
Viking Holdings
VIK
$44.6B
| $1.62M | ﹤0.01% |
30,400
+20,800
| +217% | +$918K |
|
6071
CALL
Atlas Energy Solutions
AESI
$1.6B
| $1.62M | ﹤0.01% |
121,100
+63,200
| +109% | +$863K |
|
|
TEN
6072
Tsakos Energy Navigation Ltd
TEN
$1.27B
| $1.62M | ﹤0.01% |
84,362
+27,953
| +50% | +$490K |
|
6073
CALL
ProShares Short VIX Short-Term Futures ETF
SVXY
$246M
| $1.62M | ﹤0.01% |
38,000
-81,000
| -68% | -$3.2M |
|
6074
T. Rowe Price Floating Rate ETF
TFLR
$692M
| $1.62M | ﹤0.01% |
31,475
+21,197
| +206% | +$1.08M |
|
6075
CALL
Pegasystems
PEGA
$5.24B
| $1.62M | ﹤0.01% |
29,900
+8,500
| +40% | +$385K |
|
Similar funds
Ken Griffin's Q2 2025 Portfolio in Review
As of Q2 2025, Ken Griffin held 15,819 positions worth $576B, up 9.2% from $527B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Ken Griffin withdrew a net $29.1B in Q2 2025, closing 3,524 positions and reducing 5,141 holdings. Its most notable exit was Kroger, an estimated $558M position sold in full.
By sector, the portfolio is most concentrated in Technology at 3.3% of assets, up from 2.9% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Ken Griffin opened a new position in Walmart Inc worth $401M.
- Ken Griffin's largest Q2 2025 buy was Walmart Inc: 4,099,492 shares worth $401M.
- Ken Griffin added most to NVIDIA in Q2 2025, an estimated $820M increase.
- Ken Griffin's biggest Q2 2025 reduction was Charles Schwab, cutting an estimated $1.64B.
- Ken Griffin fully exited Kroger in Q2 2025, selling an estimated $558M.
- Ken Griffin's ten largest holdings make up 27% of its $576B portfolio in Q2 2025.
- Ken Griffin opened 1,459 new positions and closed 3,524 in Q2 2025.
- Ken Griffin's portfolio value rose 9.2% quarter-over-quarter to $576B.
Based on Citadel Advisors's 13F filing for Q2 2025, filed 14 Aug 2025.