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 | |
|---|---|---|---|---|---|---|
2901
PUT
Public Service Enterprise Group
PEG
$37.9B
| $10.7M | ﹤0.01% |
127,000
+31,400
| +33% | +$2.53M |
|
2902
PUT
OneMain Financial
OMF
$7.56B
| $10.7M | ﹤0.01% |
187,400
-8,700
| -4% | -$434K |
|
2903
CALL
BioMarin Pharmaceuticals
BMRN
$13B
| $10.7M | ﹤0.01% |
194,000
+39,600
| +26% | +$2.33M |
|
|
VRE
2904
DELISTED
Veris Residential
VRE
| $10.6M | ﹤0.01% |
715,212
+343,110
| +92% | +$5.28M |
|
2905
PUT
Conagra Brands
CAG
$7.5B
| $10.6M | ﹤0.01% |
520,100
+350,900
| +207% | +$8.22M |
|
2906
iShares Core S&P 500 ETF
IVV
$908B
| $10.6M | ﹤0.01% |
+17,138
| New | +$9.84M |
|
2907
PUT
ProShares UltraShort S&P500
SDS
$366M
| $10.6M | ﹤0.01% |
127,760
+93,860
| +277% | +$9.32M |
|
2908
CALL
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$42B
| $10.6M | ﹤0.01% |
195,000
-20,000
| -9% | -$1.03M |
|
2909
Fidelity High Dividend ETF
FDVV
$10.5B
| $10.6M | ﹤0.01% |
203,806
+177,915
| +687% | +$8.75M |
|
2910
PUT
Oshkosh
OSK
$9.44B
| $10.6M | ﹤0.01% |
93,300
+53,300
| +133% | +$5.18M |
|
2911
CALL
Public Storage
PSA
$60.9B
| $10.6M | ﹤0.01% |
36,100
+15,000
| +71% | +$4.44M |
|
2912
PUT
Vornado Realty Trust
VNO
$7.28B
| $10.6M | ﹤0.01% |
276,800
+170,700
| +161% | +$6.39M |
|
2913
PUT
Kinsale Capital Group
KNSL
$8.64B
| $10.5M | ﹤0.01% |
21,800
+3,300
| +18% | +$1.54M |
|
2914
Sanofi
SNY
$105B
| $10.5M | ﹤0.01% |
218,320
+166,487
| +321% | +$8.51M |
|
2915
Travere Therapeutics
TVTX
$5.86B
| $10.5M | ﹤0.01% |
711,257
+186,922
| +36% | +$3.1M |
|
2916
CALL
GXO Logistics
GXO
$5.59B
| $10.5M | ﹤0.01% |
215,900
+85,200
| +65% | +$3.39M |
|
2917
PUT
YieldMax MSTR Option Income Strategy ETF
MSTY
$723M
| $10.5M | ﹤0.01% |
94,800
+23,820
| +34% | +$2.62M |
|
2918
Patrick Industries
PATK
$2.76B
| $10.5M | ﹤0.01% |
113,848
+80,413
| +241% | +$6.84M |
|
2919
PUT
Lincoln National
LNC
$8.7B
| $10.5M | ﹤0.01% |
303,000
+18,900
| +7% | +$618K |
|
2920
Capital Group Core Equity ETF
CGUS
$11.8B
| $10.5M | ﹤0.01% |
+283,714
| New | +$9.66M |
|
|
SEMR
2921
DELISTED
Semrush
SEMR
| $10.5M | ﹤0.01% |
1,157,012
+826,798
| +250% | +$8M |
|
|
TGNA
2922
PUT
DELISTED
TEGNA Inc
TGNA
| $10.5M | ﹤0.01% |
624,600
+466,100
| +294% | +$7.75M |
|
2923
Fiverr
FVRR
$324M
| $10.5M | ﹤0.01% |
+356,823
| New | +$10.3M |
|
2924
Southwest Gas
SWX
$6.71B
| $10.5M | ﹤0.01% |
140,534
-150,486
| -52% | -$10.8M |
|
2925
CALL
ProShares UltraPro Short S&P 500
SPXU
$380M
| $10.4M | ﹤0.01% |
155,340
-122,940
| -44% | -$10.9M |
|
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.