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 | |
|---|---|---|---|---|---|---|
|
FVR
3901
FrontView REIT
FVR
$483M
| $5.5M | ﹤0.01% |
458,075
+49,535
| +12% | +$586K |
|
3902
Lakeland Financial Corp
LKFN
$1.55B
| $5.5M | ﹤0.01% |
89,452
+2,681
| +3% | +$156K |
|
3903
Ingersoll Rand
IR
$32.3B
| $5.49M | ﹤0.01% |
66,040
-213,774
| -76% | -$16.8M |
|
3904
PUT
Vanguard Total World Stock ETF
VT
$81.8B
| $5.49M | ﹤0.01% |
42,700
+5,500
| +15% | +$658K |
|
3905
Interface
TILE
$2.19B
| $5.48M | ﹤0.01% |
+262,007
| New | +$5.19M |
|
|
EXAS
3906
PUT
DELISTED
Exact Sciences
EXAS
| $5.48M | ﹤0.01% |
103,100
-60,700
| -37% | -$3.08M |
|
3907
PUT
Eagle Materials
EXP
$6.4B
| $5.48M | ﹤0.01% |
27,100
-10,600
| -28% | -$2.28M |
|
3908
Nkarta
NKTX
$167M
| $5.47M | ﹤0.01% |
3,297,824
-210,669
| -6% | -$386K |
|
3909
CALL
Tradr TSLA Bear Daily ETF
TSLQ
$98.6M
| $5.47M | ﹤0.01% |
99,833
+72,965
| +272% | +$5.69M |
|
|
LADR
3910
Ladder Capital
LADR
$1.27B
| $5.46M | ﹤0.01% |
508,325
+275,396
| +118% | +$2.89M |
|
3911
State Street Real Estate Select Sector SPDR ETF
XLRE
$8.71B
| $5.46M | ﹤0.01% |
+131,862
| New | +$5.41M |
|
3912
IDT Corp
IDT
$1.66B
| $5.46M | ﹤0.01% |
79,877
-59,746
| -43% | -$3.42M |
|
3913
Dole
DOLE
$1.26B
| $5.46M | ﹤0.01% |
390,057
+324,726
| +497% | +$4.6M |
|
3914
CALL
Green Plains
GPRE
$1.09B
| $5.45M | ﹤0.01% |
904,100
+80,700
| +10% | +$356K |
|
|
DOO
3915
Bombardier Recreational Products
DOO
$4.73B
| $5.45M | ﹤0.01% |
112,435
+100,108
| +812% | +$3.95M |
|
3916
PUT
Defiance Quantum ETF
QTUM
$5.84B
| $5.44M | ﹤0.01% |
59,300
-25,600
| -30% | -$2.07M |
|
|
GTLS
3917
CALL
DELISTED
Chart Industries
GTLS
| $5.43M | ﹤0.01% |
33,000
-7,700
| -19% | -$1.13M |
|
3918
CALL
Nektar Therapeutics
NKTR
$2.49B
| $5.43M | ﹤0.01% |
210,268
+207,081
| +6,498% | +$2.33M |
|
3919
PUT
NextNav
NN
$3.36B
| $5.43M | ﹤0.01% |
357,400
-8,300
| -2% | -$106K |
|
3920
iShares MSCI United Kingdom ETF
EWU
$4.13B
| $5.43M | ﹤0.01% |
136,738
+135,762
| +13,910% | +$5.22M |
|
3921
Rogers Communications
RCI
$19.7B
| $5.43M | ﹤0.01% |
183,107
-56,357
| -24% | -$1.48M |
|
3922
CALL
Star Bulk Carriers
SBLK
$3.24B
| $5.43M | ﹤0.01% |
314,600
+139,000
| +79% | +$2.16M |
|
3923
First Trust Long Duration Opportunities ETF
LGOV
$622M
| $5.43M | ﹤0.01% |
+253,277
| New | +$5.37M |
|
|
FERA
3924
Fifth Era Acquisition Corp I
FERA
| $5.42M | ﹤0.01% |
+534,449
| New | +$5.37M |
|
3925
Atmus Filtration Technologies
ATMU
$4.16B
| $5.42M | ﹤0.01% |
148,878
-1,054,015
| -88% | -$37.6M |
|
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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.