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 | |
|---|---|---|---|---|---|---|
6801
CALL
Amplify Mobile Payments ETF
IPAY
$184M
| $1.12M | ﹤0.01% |
18,700
+18,000
| +2,571% | +$988K |
|
6802
State Street SPDR S&P Capital Markets ETF
KCE
$476M
| $1.12M | ﹤0.01% |
7,731
+1,758
| +29% | +$229K |
|
|
OSG
6803
CALL
Octave Specialty Group
OSG
$206M
| $1.12M | ﹤0.01% |
157,700
-137,100
| -47% | -$1.02M |
|
6804
PUT
VEON
VEON
$3.9B
| $1.12M | ﹤0.01% |
24,300
-2,800
| -10% | -$129K |
|
6805
Sprott Gold Miners ETF
SGDM
$660M
| $1.12M | ﹤0.01% |
+24,738
| New | +$1.04M |
|
6806
FT Vest Growth-100 Buffer ETF March
QMAR
$583M
| $1.12M | ﹤0.01% |
36,107
-27,560
| -43% | -$804K |
|
6807
CALL
American Coastal Insurance
ACIC
$451M
| $1.12M | ﹤0.01% |
100,600
+43,800
| +77% | +$483K |
|
|
RTRE
6808
Rareview Total Return Bond ETF
RTRE
$59.8M
| $1.12M | ﹤0.01% |
44,568
+18,198
| +69% | +$451K |
|
|
DCBO
6809
Docebo
DCBO
$576M
| $1.12M | ﹤0.01% |
38,630
+10,936
| +39% | +$310K |
|
6810
iShares iBonds Oct 2027 Term TIPS ETF
IBID
$122M
| $1.12M | ﹤0.01% |
42,635
+13,091
| +44% | +$342K |
|
6811
CALL
Sixth Street Specialty
TSLX
$1.77B
| $1.12M | ﹤0.01% |
46,900
+41,900
| +838% | +$920K |
|
|
ARI
6812
CALL
Apollo Commercial Real Estate
ARI
$874M
| $1.12M | ﹤0.01% |
115,300
-31,900
| -22% | -$301K |
|
6813
Angel Oak UltraShort Income ETF
UYLD
$1.59B
| $1.12M | ﹤0.01% |
21,850
+13,775
| +171% | +$704K |
|
6814
Arq
ARQ
$98.7M
| $1.12M | ﹤0.01% |
207,760
-91,059
| -30% | -$399K |
|
6815
CALL
Renaissance IPO ETF
IPO
$153M
| $1.11M | ﹤0.01% |
24,800
+11,000
| +80% | +$448K |
|
6816
LendingTree
TREE
$438M
| $1.11M | ﹤0.01% |
30,064
-120,530
| -80% | -$4.87M |
|
6817
First Merchants
FRME
$2.72B
| $1.11M | ﹤0.01% |
29,065
-55,553
| -66% | -$2.06M |
|
6818
Oxford Industries
OXM
$537M
| $1.11M | ﹤0.01% |
27,634
-29,580
| -52% | -$1.49M |
|
6819
iShares Core Dividend ETF
DIVB
$1.85B
| $1.11M | ﹤0.01% |
22,092
+17,014
| +335% | +$809K |
|
6820
CALL
Kilroy Realty
KRC
$4.2B
| $1.11M | ﹤0.01% |
32,400
-66,700
| -67% | -$2.18M |
|
6821
GCM Grosvenor
GCMG
$2.78B
| $1.11M | ﹤0.01% |
96,123
-22,919
| -19% | -$284K |
|
6822
CALL
Invesco High Yield Equity Dividend Achievers ETF
PEY
$1.17B
| $1.11M | ﹤0.01% |
54,400
+10,500
| +24% | +$211K |
|
6823
CALL
Virtus InfraCap US Preferred Stock ETF
PFFA
$2.51B
| $1.11M | ﹤0.01% |
53,300
-8,500
| -14% | -$175K |
|
6824
CALL
Open Text
OTEX
$5.91B
| $1.11M | ﹤0.01% |
38,000
-24,900
| -40% | -$677K |
|
|
GMS
6825
CALL
DELISTED
GMS Inc
GMS
| $1.11M | ﹤0.01% |
10,200
-10,700
| -51% | -$828K |
|
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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.