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Ken Griffin

Ken Griffin Citadel Advisors

AUM $875B
1-Year Est. Return 40.91%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+10.45%
1 Year Est. Return
+40.91%
3 Year Est. Return
+115.85%
5 Year Est. Return
+132.1%
10 Year Est. Return
+518.81%
AUM
$576B
AUM Growth
+$48.6B
Cap. Flow
-$29.1B
Cap. Flow %
-5.06%
Top 10 Hldgs %
27.06%
Holding
15,819
New
1,459
Increased
5,619
Reduced
5,141
Closed
3,524

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$820M
2
MSFT icon
Microsoft
MSFT
+$811M
3
MCD icon
McDonald's
MCD
+$804M
4
KO icon
Coca-Cola
KO
+$655M
5
AMZN icon
Amazon
AMZN
+$646M

Top Sells

Rank Stock Value
1
SCHW
Charles Schwab
SCHW
+$1.64B
2
QQQ icon
Invesco QQQ Trust
QQQ
+$1.1B
3
MSTR icon
Strategy Inc
MSTR
+$564M
4
KR icon
Kroger
KR
+$558M
5
DHR icon
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
KB icon
8101
KB Financial Group
KB
$41.3B
$616K ﹤0.01%
7,464
-11,081
-60% -$749K
EWBC icon
8102
East-West Bancorp
EWBC
$18.5B
$616K ﹤0.01%
6,104
-32,450
-84% -$2.88M
IDN icon
8103
Intellicheck
IDN
$60.2M
$616K ﹤0.01%
114,229
+59,598
+109% +$228K
ETON icon
8104
CALL
Eton Pharmaceutcials
ETON
$1.81B
$616K ﹤0.01%
43,200
+32,500
+304% +$514K
LAZR
8105
PUT
DELISTED
Luminar Technologies
LAZR
$615K ﹤0.01%
214,336
-93,776
-30% -$356K
GDEN
8106
PUT
DELISTED
Golden Entertainment
GDEN
$615K ﹤0.01%
20,900
+300
+1% +$8.18K
CBT icon
8107
CALL
Cabot Corp
CBT
$4.35B
$615K ﹤0.01%
8,200
-1,900
-19% -$145K
LEG icon
8108
PUT
Leggett & Platt
LEG
$1.28B
$615K ﹤0.01%
68,900
+13,000
+23% +$112K
DFLV icon
8109
Dimensional US Large Cap Value ETF
DFLV
$7.01B
$613K ﹤0.01%
19,776
-21,334
-52% -$632K
HNST icon
8110
PUT
The Honest Company
HNST
$510M
$613K ﹤0.01%
120,400
-73,100
-38% -$350K
AZTA icon
8111
CALL
Azenta
AZTA
$1.44B
$613K ﹤0.01%
19,900
-11,300
-36% -$318K
PSCX icon
8112
Pacer Swan SOS Conservative January ETF
PSCX
$46.4M
$612K ﹤0.01%
21,178
-4,637
-18% -$128K
CAAP icon
8113
CALL
Corporacion America
CAAP
$5.94B
$612K ﹤0.01%
30,200
+27,400
+979% +$539K
HLI icon
8114
PUT
Houlihan Lokey
HLI
$8.88B
$612K ﹤0.01%
3,400
-4,100
-55% -$689K
DOLE icon
8115
CALL
Dole
DOLE
$1.22B
$611K ﹤0.01%
43,700
+26,900
+160% +$381K
HYGH icon
8116
iShares Interest Rate Hedged High Yield Bond ETF
HYGH
$614M
$611K ﹤0.01%
7,063
-4,994
-41% -$424K
MBUU icon
8117
PUT
Malibu Boats
MBUU
$576M
$611K ﹤0.01%
19,500
-6,200
-24% -$187K
HYTR icon
8118
CP High Yield Trend ETF
HYTR
$292M
$611K ﹤0.01%
+28,072
New +$600K
IBTK icon
8119
iShares iBonds Dec 2030 Term Treasury ETF
IBTK
$1.01B
$610K ﹤0.01%
30,726
-33,737
-52% -$662K
FMB icon
8120
First Trust Managed Municipal ETF
FMB
$2.05B
$609K ﹤0.01%
+12,234
New +$609K
MLPB icon
8121
ETRACS Alerian MLP Infrastructure Index ETN Series B due Apr 2 2040
MLPB
$257M
$609K ﹤0.01%
23,426
+13,415
+134% +$343K
SPMD icon
8122
CALL
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$18.9B
$609K ﹤0.01%
11,200
-2,900
-21% -$149K
SENS icon
8123
Senseonics Holdings Inc
SENS
$459M
$608K ﹤0.01%
63,836
+19,525
+44% +$228K
RNAM
8124
PUT
DELISTED
Avidity Biosciences
RNAM
$608K ﹤0.01%
21,400
-6,200
-22% -$185K
ECPG icon
8125
CALL
Encore Capital Group
ECPG
$2.17B
$608K ﹤0.01%
15,700
+13,300
+554% +$482K
323 324
325
326 327

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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.