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 | |
|---|---|---|---|---|---|---|
4501
PUT
Credit Acceptance
CACC
$6.1B
| $3.87M | ﹤0.01% |
7,600
-600
| -7% | -$295K |
|
|
BRY
4502
DELISTED
Berry Corp
BRY
| $3.87M | ﹤0.01% |
1,397,671
+103,231
| +8% | +$276K |
|
4503
Burford Capital
BUR
$960M
| $3.87M | ﹤0.01% |
271,483
-106,220
| -28% | -$1.39M |
|
4504
Rexford Industrial Realty
REXR
$8.08B
| $3.87M | ﹤0.01% |
108,806
-348,379
| -76% | -$12.2M |
|
4505
PUT
National Grid
NGG
$81.5B
| $3.87M | ﹤0.01% |
52,747
-26,492
| -33% | -$1.82M |
|
4506
PUT
T-Rex 2X Long NVIDIA Daily Target ETF
NVDX
$472M
| $3.87M | ﹤0.01% |
265,400
+32,700
| +14% | +$318K |
|
|
PBPB
4507
DELISTED
Potbelly
PBPB
| $3.87M | ﹤0.01% |
315,749
-104,874
| -25% | -$1.03M |
|
4508
iShares MSCI Global Metals & Mining Producers ETF
PICK
$2.27B
| $3.87M | ﹤0.01% |
102,815
+86,598
| +534% | +$3.11M |
|
4509
Larimar Therapeutics
LRMR
$453M
| $3.86M | ﹤0.01% |
1,336,255
+901,969
| +208% | +$2.09M |
|
4510
PUT
Zillow
ZG
$7.91B
| $3.85M | ﹤0.01% |
56,200
-20,800
| -27% | -$1.38M |
|
4511
CALL
Churchill Downs
CHDN
$6.33B
| $3.85M | ﹤0.01% |
38,100
+19,100
| +101% | +$1.87M |
|
|
METU
4512
PUT
Direxion Daily META Bull 2X ETF
METU
$457M
| $3.85M | ﹤0.01% |
84,700
+27,900
| +49% | +$925K |
|
4513
Vanguard Morningstar Mega Cap Growth ETF
MGK
$33.9B
| $3.84M | ﹤0.01% |
+52,490
| New | +$3.46M |
|
4514
Direxion Daily CSI 300 China A Share Bull 2X ETF
CHAU
$95.3M
| $3.84M | ﹤0.01% |
259,721
-37,858
| -13% | -$523K |
|
4515
Ameren
AEE
$30.4B
| $3.84M | ﹤0.01% |
39,967
-18,408
| -32% | -$1.79M |
|
4516
Independent Bank
INDB
$4.07B
| $3.84M | ﹤0.01% |
61,022
-12,036
| -16% | -$732K |
|
|
WNS
4517
DELISTED
WNS Holdings
WNS
| $3.84M | ﹤0.01% |
60,660
+34,460
| +132% | +$2.06M |
|
4518
Oil States International
OIS
$539M
| $3.83M | ﹤0.01% |
715,026
-14,527
| -2% | -$64.3K |
|
4519
Global X MSCI Argentina ETF
ARGT
$808M
| $3.83M | ﹤0.01% |
45,224
-60,828
| -57% | -$5.24M |
|
4520
Bausch + Lomb
BLCO
$6.09B
| $3.83M | ﹤0.01% |
294,366
-240,869
| -45% | -$2.9M |
|
4521
Vanguard Russell 2000 Value ETF
VTWV
$1.38B
| $3.82M | ﹤0.01% |
27,497
+9,837
| +56% | +$1.29M |
|
|
NLOP
4522
CALL
Net Lease Office Properties
NLOP
$172M
| $3.81M | ﹤0.01% |
117,184
-10,042
| -8% | -$307K |
|
|
ETH
4523
CALL
Grayscale Ethereum Staking Mini ETF Shares
ETH
$1.72B
| $3.81M | ﹤0.01% |
+160,700
| New | +$3.32M |
|
|
OMDA
4524
Omada Health Inc
OMDA
$1.46B
| $3.81M | ﹤0.01% |
+208,286
| New | +$3.61M |
|
4525
CALL
iShares Expanded Tech Sector ETF
IGM
$10.9B
| $3.81M | ﹤0.01% |
33,900
+12,400
| +58% | +$1.22M |
|
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.