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 | |
|---|---|---|---|---|---|---|
|
CADE
6676
DELISTED
Cadence Bank
CADE
| $1.18M | ﹤0.01% |
37,050
-13,809
| -27% | -$414K |
|
6677
US Treasury 7 Year Note ETF
USVN
$7.06M
| $1.18M | ﹤0.01% |
24,436
+19,570
| +402% | +$938K |
|
6678
CALL
SI-BONE Inc
SIBN
$855M
| $1.18M | ﹤0.01% |
62,900
+17,200
| +38% | +$285K |
|
6679
PUT
Icahn Enterprises
IEP
$4.88B
| $1.18M | ﹤0.01% |
147,100
-600
| -0.4% | -$5.13K |
|
6680
CALL
Banc of California
BANC
$3.06B
| $1.18M | ﹤0.01% |
84,180
+49,100
| +140% | +$669K |
|
6681
Lands' End
LE
$370M
| $1.18M | ﹤0.01% |
110,312
+4,157
| +4% | +$37.6K |
|
6682
CALL
Ethan Allen Interiors
ETD
$575M
| $1.18M | ﹤0.01% |
42,400
+30,500
| +256% | +$824K |
|
6683
First Trust S-Network Streaming and Gaming ETF
BNGE
$4.9M
| $1.18M | ﹤0.01% |
32,099
+4,962
| +18% | +$158K |
|
6684
Tompkins Financial
TMP
$1.43B
| $1.18M | ﹤0.01% |
18,805
+6,635
| +55% | +$404K |
|
6685
PUT
Teledyne Technologies
TDY
$31.1B
| $1.18M | ﹤0.01% |
2,300
+1,100
| +92% | +$531K |
|
6686
Global Ship Lease
GSL
$1.56B
| $1.18M | ﹤0.01% |
44,785
-19,027
| -30% | -$445K |
|
6687
NCR Voyix
VYX
$1.09B
| $1.18M | ﹤0.01% |
100,435
-258,843
| -72% | -$2.62M |
|
6688
Amprius Technologies
AMPX
$1.58B
| $1.18M | ﹤0.01% |
279,657
+250,250
| +851% | +$704K |
|
6689
ClearShares Ultra-Short Maturity ETF
OPER
$115M
| $1.17M | ﹤0.01% |
11,717
-3,884
| -25% | -$389K |
|
6690
Ares Capital
ARCC
$14.1B
| $1.17M | ﹤0.01% |
53,437
-1,074,505
| -95% | -$22.9M |
|
6691
CALL
Coca-Cola Consolidated
COKE
$12.6B
| $1.17M | ﹤0.01% |
+10,500
| New | +$1.27M |
|
6692
Stoke Therapeutics
STOK
$2.09B
| $1.17M | ﹤0.01% |
103,244
-4,318
| -4% | -$41K |
|
6693
First Trust Core Investment Grade ETF
FTCB
$2.61B
| $1.17M | ﹤0.01% |
55,620
+43,041
| +342% | +$896K |
|
6694
Invesco S&P SmallCap Industrials ETF
PSCI
$193M
| $1.17M | ﹤0.01% |
8,727
+2,338
| +37% | +$286K |
|
6695
iShares MSCI Netherlands ETF
EWN
$717M
| $1.17M | ﹤0.01% |
21,457
+9,673
| +82% | +$488K |
|
|
SAFE
6696
CALL
Safehold
SAFE
$1.05B
| $1.17M | ﹤0.01% |
75,100
+12,600
| +20% | +$196K |
|
6697
Pacer Aristotle Pacific Floating Rate High Income ETF
FLRT
$676M
| $1.17M | ﹤0.01% |
24,543
-82,585
| -77% | -$3.88M |
|
6698
CALL
Arcutis Biotherapeutics
ARQT
$3.28B
| $1.17M | ﹤0.01% |
83,300
-15,600
| -16% | -$219K |
|
6699
Artisan Partners
APAM
$2.96B
| $1.17M | ﹤0.01% |
26,332
+17,881
| +212% | +$715K |
|
6700
CALL
ProFrac Holding
ACDC
$925M
| $1.17M | ﹤0.01% |
150,200
+89,400
| +147% | +$585K |
|
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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.