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Ken Griffin

Ken Griffin Citadel Advisors

AUM $618B
1-Year Est. Return 30.34%
 

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
+10.71%
1 Year Est. Return
+30.34%
3 Year Est. Return
+94.87%
5 Year Est. Return
+105.94%
10 Year Est. Return
+434.06%
AUM
$657B
AUM Growth
+$81.2B
Cap. Flow
+$16.8B
Cap. Flow %
2.56%
Top 10 Hldgs %
24.92%
Holding
14,587
New
2,292
Increased
5,365
Reduced
4,887
Closed
1,963

Top Buys

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$1.45B
2
V icon
Visa
V
+$1.05B
3
MSFT icon
Microsoft
MSFT
+$1.01B
4
AAPL icon
Apple
AAPL
+$578M
5
NSC icon
Norfolk Southern
NSC
+$545M

Top Sells

Rank Stock Value
1
HES
Hess
HES
+$1.24B
2
MCD icon
McDonald's
MCD
+$707M
3
JPM icon
JPMorgan Chase
JPM
+$680M
4
TXN icon
Texas Instruments
TXN
+$678M
5
EW icon
Edwards Lifesciences
EW
+$664M

Sector Composition

Rank Sector Weight
1 Technology 3.8%
2 Healthcare 2.66%
3 Financials 2.38%
4 Consumer Discretionary 2.05%
5 Industrials 2%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
PN
14351
PN Smart Energy Ltd
PN
$41.6M
-816
Closed -$45.6K
SMLL
14352
Harbor Active Small Cap ETF
SMLL
$14.3M
-10,078
Closed -$215K
TLN
14353
Talen Energy Corp
TLN
$17.5B
-38,994
Closed -$14.1M
OZEM
14354
PUT
Roundhill GLP-1 & Weight Loss ETF
OZEM
$64.9M
-9,200
Closed -$232K
KBDC
14355
Kayne Anderson BDC
KBDC
$911M
-34,363
Closed -$524K
IBIK
14356
iShares iBonds Oct 2034 Term TIPS ETF
IBIK
$86.4M
-24,334
Closed -$628K
LSB
14357
DELISTED
LakeShore Biopharma
LSB
-14,963
Closed -$15.3K
GARP
14358
iShares MSCI USA Quality GARP ETF
GARP
$2.84B
-14,018
Closed -$846K
NJUN
14359
Innovator Growth-100 Power Buffer ETF - June
NJUN
$176M
-43,797
Closed -$1.3M
PBJN
14360
PGIM US Large-Cap Buffer 20 ETF - June
PBJN
$56.5M
-8,846
Closed -$252K
ATYR
14361
aTyr Pharma
ATYR
$51.7M
-119,117
Closed -$540K
METU
14362
Direxion Daily META Bull 2X ETF
METU
$447M
-11,386
Closed -$512K
METD
14363
Direxion Daily META Bear 1X ETF
METD
$9.46M
-14,997
Closed -$220K
RSSL
14364
Global X Russell 2000 ETF
RSSL
$1.54B
-3,270
Closed -$278K
WAY
14365
Waystar Holding Corp
WAY
$4.68B
-160,702
Closed -$5.96M
SNOY
14366
YieldMax SNOW Option Income Strategy ETF
SNOY
$70.7M
-10,231
Closed -$176K
QQQT
14367
PUT
Defiance Nasdaq 100 Income Target ETF
QQQT
$49.5M
-10,500
Closed -$190K
RECT
14368
Rectitude Holdings
RECT
$20M
-14,759
Closed -$70K
FLXR
14369
TCW Flexible Income ETF
FLXR
$3.53B
-43,196
Closed -$1.7M
JUNM
14370
FT Vest U.S. Equity Max Buffer ETF - June
JUNM
$67.1M
-12,192
Closed -$406K
STXI
14371
DELISTED
Strive International Developed Markets ETF
STXI
-14,482
Closed -$415K
ABVE
14372
DELISTED
Above Food Ingredients Inc
ABVE
-10,141
Closed -$11.4K
IBUF
14373
Innovator International Developed 10 Buffer ETF - Quarterly
IBUF
$114M
-8,534
Closed -$237K
ZJUL
14374
Innovator Equity Defined Protection ETF - 1 Yr July
ZJUL
$187M
-18,882
Closed -$532K
FCTE
14375
SMI 3Fourteen Full-Cycle Trend ETF
FCTE
$251M
-17,341
Closed -$461K

Similar funds

Ken Griffin's Q3 2025 Portfolio in Review

As of Q3 2025, Ken Griffin held 14,587 positions worth $657B, up 14% from $576B the previous quarter. Its ten largest holdings account for 25% of the portfolio.

Ken Griffin's Q3 2025 filing shows 2,292 new, 5,365 increased, 4,887 reduced and 1,963 closed positions. Its largest new stake was Permian Resources: 18,381,735 shares worth $235M. The largest sale was Hess, an estimated $1.24B.

By sector, the portfolio is most concentrated in Technology at 3.8% of assets, up from 3.3% a quarter earlier, followed by Healthcare and Financials.

  • Ken Griffin's largest Q3 2025 buy was Permian Resources: 18,381,735 shares worth $235M.
  • Ken Griffin added most to Meta Platforms (Facebook) in Q3 2025, an estimated $1.45B increase.
  • Ken Griffin's biggest Q3 2025 reduction was McDonald's, cutting an estimated $707M.
  • Ken Griffin fully exited Hess in Q3 2025, selling an estimated $1.24B.
  • Ken Griffin's ten largest holdings make up 25% of its $657B portfolio in Q3 2025.
  • Ken Griffin opened 2,292 new positions and closed 1,963 in Q3 2025.
  • Ken Griffin's portfolio value rose 14% quarter-over-quarter to $657B.

Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.