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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
ABLVW icon
12201
Able View Global Warrant
ABLVW
$120K
$4.19K ﹤0.01%
252,334
-1,302
-0.5% -$23
MRSN
12202
PUT
DELISTED
Mersana Therapeutics
MRSN
$4.14K ﹤0.01%
560
+40
+8% +$351
KIDZW
12203
KIDZ AI Inc Warrants
KIDZW
$143K
$3.92K ﹤0.01%
+29,504
New +$4.56K
AZIO
12204
Azio AI Holdings
AZIO
$23.1M
$3.91K ﹤0.01%
+2,185
New +$4.85K
FMSTW
12205
Foremost Clean Energy Warrant
FMSTW
$3.77K ﹤0.01%
10,198
-30,220
-75% -$12.1K
BENFW icon
12206
Beneficient Warrant
BENFW
$154K
$3.27K ﹤0.01%
605,336
-23,937
-4% -$153
LNAI
12207
CALL
Lunai Bioworks
LNAI
$10.1M
$3.24K ﹤0.01%
140
+40
+40% +$1.12K
AUC
12208
ATIF Holdings
AUC
$72M
$3.12K ﹤0.01%
556
-103
-16% -$1.48K
AIMDW icon
12209
Ainos Warrants
AIMDW
$2.5K ﹤0.01%
17,870
-18,757
-51% -$2.34K
SVREW
12210
SaverOne 2014 Ltd Warrant
SVREW
$2.31K ﹤0.01%
62,533
-1,020
-2% -$26
AUUDW
12211
DELISTED
Auddia Inc Warrants
AUUDW
$1.73K ﹤0.01%
74,961
-1,213
-2% -$39
VSSYW
12212
DELISTED
Versus Systems Inc Class A Warrants
VSSYW
$1.73K ﹤0.01%
43,186
-1,416
-3% -$77
NXPLW
12213
DELISTED
NextPlat Corp Warrants
NXPLW
$1.59K ﹤0.01%
+13,272
New +$1.86K
DISTW
12214
DELISTED
Distoken Acquisition Corporation Warrant
DISTW
$1.58K ﹤0.01%
14,194
-44,742
-76% -$3.3K
GIPRW icon
12215
Generation Income Properties Inc Warrant
GIPRW
$20.8K
$1.42K ﹤0.01%
25,683
-914
-3% -$132
TNONW icon
12216
Tenon Medical Inc Warrant
TNONW
$1.37K ﹤0.01%
84,904
-63,679
-43% -$1.3K
EZRAW
12217
DELISTED
Reliance Global Series A Warrants
EZRAW
$1.33K ﹤0.01%
40,453
-195
-0.5% -$6
DFSCW
12218
DEFSEC Technologies Warrant
DFSCW
$98.3K
$1.27K ﹤0.01%
21,260
-328
-2% -$12
LUCYW icon
12219
Innovative Eyewear Inc Series A Warrants 8/16/27
LUCYW
$78.6K
$1.14K ﹤0.01%
22,818
-20,576
-47% -$2.13K
DAICW
12220
CID HoldCo Inc Warrants
DAICW
$64.3K
$1.13K ﹤0.01%
+14,264
New +$1.66K
BSLKW
12221
DELISTED
Bolt Projects Holdings Warrant
BSLKW
$1.03K ﹤0.01%
47,667
-100
-0.2% -$3
XAGEW
12222
DELISTED
Longevity Health Holdings, Inc. Warrant
XAGEW
$1.02K ﹤0.01%
44,008
-1,761
-4% -$57
MSPRZ
12223
DELISTED
MSP Recovery Inc Warrant
MSPRZ
$908 ﹤0.01%
45,375
+3,746
+9% +$98
CELG.RT
12224
Bristol-Myers Squibb Rights
CELG.RT
$224M
$885 ﹤0.01%
35,388
-1,534
-4% -$47
MNYWW
12225
MoneyHero Ltd Warrants
MNYWW
$793K
$848 ﹤0.01%
22,545
-553
-2% -$20

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.