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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
+3.57%
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
$578B
AUM Growth
+$59.6B
Cap. Flow
+$35.2B
Cap. Flow %
6.08%
Top 10 Hldgs %
31.21%
Holding
15,826
New
1,745
Increased
6,428
Reduced
6,082
Closed
1,423

Top Buys

Rank Stock Value
1
BA icon
Boeing
BA
+$830M
2
UNH icon
UnitedHealth
UNH
+$769M
3
AJG icon
Arthur J. Gallagher & Co
AJG
+$691M
4
AMZN icon
Amazon
AMZN
+$654M
5
BAC icon
Bank of America
BAC
+$634M

Sector Composition

Rank Sector Weight
1 Healthcare 3.13%
2 Technology 2.97%
3 Financials 2.19%
4 Consumer Discretionary 2.09%
5 Industrials 1.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CWEN icon
10351
PUT
Clearway Energy Class C
CWEN
$7.01B
$208K ﹤0.01%
8,000
-62,000
-89% -$1.71M
ADT icon
10352
PUT
ADT
ADT
$5.47B
$208K ﹤0.01%
30,100
+26,200
+672% +$191K
VICR icon
10353
CALL
Vicor
VICR
$10.8B
$208K ﹤0.01%
4,300
-30,100
-88% -$1.5M
BUFF icon
10354
Innovator Laddered Allocation Power Buffer ETF
BUFF
$944M
$208K ﹤0.01%
4,625
-18,148
-80% -$812K
GTLS.PRB
10355
DELISTED
Chart Industries 6.75% Series B Preferred Stock
GTLS.PRB
0
BCOV
10356
DELISTED
Brightcove, Inc.
BCOV
$208K ﹤0.01%
47,728
+31,541
+195% +$101K
STRS
10357
DELISTED
STRATUS PPTYS INC
STRS
$208K ﹤0.01%
9,998
-2,705
-21% -$65.1K
HLNE icon
10358
PUT
Hamilton Lane
HLNE
$5.74B
$207K ﹤0.01%
1,400
-3,300
-70% -$588K
FSP
10359
Franklin Street Properties
FSP
$50.8M
$207K ﹤0.01%
113,179
-220,499
-66% -$403K
CALF icon
10360
CALL
Pacer US Small Cap Cash Cows 100 ETF
CALF
$3.89B
$207K ﹤0.01%
4,700
-31,000
-87% -$1.43M
IMCG icon
10361
iShares Morningstar Mid-Cap Growth ETF
IMCG
$4.17B
$207K ﹤0.01%
2,737
-1,524
-36% -$117K
MCRB icon
10362
CALL
Seres Therapeutics
MCRB
$45.6M
$207K ﹤0.01%
12,430
+2,915
+31% +$47.4K
CNNE icon
10363
PUT
Cannae Holdings
CNNE
$635M
$207K ﹤0.01%
10,400
+5,400
+108% +$108K
CRBP icon
10364
PUT
Corbus Pharmaceuticals
CRBP
$195M
$207K ﹤0.01%
17,500
-46,600
-73% -$781K
EMBC icon
10365
PUT
Embecta
EMBC
$289M
$207K ﹤0.01%
10,000
+4,400
+79% +$72.1K
ZD icon
10366
PUT
Ziff Davis
ZD
$1.9B
$206K ﹤0.01%
3,800
-3,600
-49% -$189K
FBND icon
10367
PUT
Fidelity Total Bond ETF
FBND
$27.3B
$206K ﹤0.01%
4,600
+3,100
+207% +$142K
SDA icon
10368
SunCar Technology Group
SDA
$77.6M
$206K ﹤0.01%
21,383
-11,589
-35% -$112K
METU
10369
CALL
Direxion Daily META Bull 2X ETF
METU
$448M
$206K ﹤0.01%
+6,200
New +$214K
ULTY icon
10370
CALL
YieldMax Ultra Option Income Strategy ETF
ULTY
$765M
$206K ﹤0.01%
2,300
+450
+24% +$44.9K
BSAC icon
10371
Banco Santander Chile
BSAC
$16.3B
$206K ﹤0.01%
10,925
-21,702
-67% -$424K
MRUS
10372
CALL
DELISTED
Merus
MRUS
$206K ﹤0.01%
4,900
-18,400
-79% -$884K
RMAX icon
10373
CALL
RE/MAX Holdings
RMAX
$268M
$206K ﹤0.01%
19,300
+10,100
+110% +$121K
IWTR
10374
DELISTED
iShares MSCI Water Management Multisector ETF
IWTR
$206K ﹤0.01%
+7,003
New +$220K
CCEC
10375
Capital Clean Energy Carriers
CCEC
$1.36B
$206K ﹤0.01%
11,254
+5,696
+102% +$106K

Similar funds

Ken Griffin's Q4 2024 Portfolio in Review

As of Q4 2024, Ken Griffin held 15,826 positions worth $578B, up 11% from $518B the previous quarter. Its ten largest holdings account for 31% of the portfolio.

Ken Griffin deployed $35.2B of net new capital in Q4 2024, opening 1,745 new positions and adding to 6,428 existing holdings. Its largest new stake was Zoetis: 1,090,499 shares worth $178M.

By sector, the portfolio is most concentrated in Healthcare at 3.1% of assets, up from 2.9% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.23B trimmed.

  • Ken Griffin's largest Q4 2024 buy was Zoetis: 1,090,499 shares worth $178M.
  • Ken Griffin added most to Boeing in Q4 2024, an estimated $830M increase.
  • Ken Griffin's biggest Q4 2024 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.23B.
  • Ken Griffin fully exited Spotify in Q4 2024, selling an estimated $473M.
  • Ken Griffin's ten largest holdings make up 31% of its $578B portfolio in Q4 2024.
  • Ken Griffin opened 1,745 new positions and closed 1,423 in Q4 2024.
  • Ken Griffin's portfolio value rose 11% quarter-over-quarter to $578B.

Based on Citadel Advisors's 13F filing for Q4 2024, filed 14 Feb 2025.