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 | |
|---|---|---|---|---|---|---|
3201
Ardelyx
ARDX
$1.05B
| $8.67M | ﹤0.01% |
2,211,260
-979,095
| -31% | -$4.04M |
|
3202
iShares Short-Term National Muni Bond ETF
SUB
$11.4B
| $8.67M | ﹤0.01% |
+81,485
| New | +$8.61M |
|
3203
CALL
Concentrix
CNXC
$1.49B
| $8.65M | ﹤0.01% |
163,700
+72,300
| +79% | +$3.82M |
|
3204
Four Corners Property Trust
FCPT
$2.77B
| $8.64M | ﹤0.01% |
321,184
+75,801
| +31% | +$2.09M |
|
3205
CALL
Core & Main
CNM
$8.61B
| $8.64M | ﹤0.01% |
143,100
+62,100
| +77% | +$3.32M |
|
3206
CALL
ADT
ADT
$5.47B
| $8.63M | ﹤0.01% |
1,019,400
-493,100
| -33% | -$4.04M |
|
3207
CALL
Citizens Financial Group
CFG
$31.5B
| $8.63M | ﹤0.01% |
192,900
-8,400
| -4% | -$331K |
|
3208
Redwire
RDW
$3.39B
| $8.63M | ﹤0.01% |
529,303
+491,879
| +1,314% | +$6.41M |
|
3209
PUT
Barclays
BCS
$94.7B
| $8.63M | ﹤0.01% |
464,100
+337,100
| +265% | +$5.58M |
|
3210
PUT
Sportradar
SRAD
$4.09B
| $8.63M | ﹤0.01% |
307,200
+118,600
| +63% | +$2.82M |
|
3211
PUT
The GEO Group
GEO
$4.11B
| $8.62M | ﹤0.01% |
360,100
-242,900
| -40% | -$6.64M |
|
3212
Intuitive Machines
LUNR
$3.05B
| $8.59M | ﹤0.01% |
790,383
-304,354
| -28% | -$2.98M |
|
3213
PUT
XPO
XPO
$24.7B
| $8.59M | ﹤0.01% |
68,000
-109,600
| -62% | -$12.3M |
|
3214
PUT
Blackstone Mortgage Trust
BXMT
$2.44B
| $8.58M | ﹤0.01% |
445,500
+7,400
| +2% | +$140K |
|
3215
National Beverage
FIZZ
$2.93B
| $8.57M | ﹤0.01% |
198,203
+24,609
| +14% | +$1.08M |
|
3216
SPX Corp
SPXC
$10.9B
| $8.56M | ﹤0.01% |
51,073
+10,381
| +26% | +$1.52M |
|
3217
Capital Group Core Balanced ETF
CGBL
$7.49B
| $8.56M | ﹤0.01% |
255,847
+210,889
| +469% | +$6.65M |
|
3218
PUT
Equity Residential
EQR
$24.7B
| $8.55M | ﹤0.01% |
126,700
-158,500
| -56% | -$10.9M |
|
3219
PUT
iShares Gold Trust
IAU
$64.9B
| $8.55M | ﹤0.01% |
137,100
+17,100
| +14% | +$1.06M |
|
3220
PUT
Lithia Motors
LAD
$8.3B
| $8.55M | ﹤0.01% |
25,300
-15,400
| -38% | -$4.76M |
|
3221
Listed Funds Trust Roundhill Magnificent Seven ETF
MAGS
$4.19B
| $8.54M | ﹤0.01% |
153,964
+33,006
| +27% | +$1.63M |
|
|
SFD
3222
Smithfield Foods
SFD
$8.96B
| $8.53M | ﹤0.01% |
362,689
-1,792,175
| -83% | -$39.6M |
|
|
TPC
3223
PUT
Tutor Perini Cor
TPC
$5.09B
| $8.53M | ﹤0.01% |
182,300
+66,900
| +58% | +$2.13M |
|
3224
PIMCO Multi Sector Bond Active ETF
PYLD
$15.2B
| $8.53M | ﹤0.01% |
321,240
+45,006
| +16% | +$1.17M |
|
3225
Agilon Health
AGL
$1.63B
| $8.52M | ﹤0.01% |
148,256
-166,608
| -53% | -$13.4M |
|
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.