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Citadel Advisors

Citadel Advisors Portfolio holdings

AUM $618B
1-Year Est. Return 30.34%
 

Citadel Advisors, founded in 1990 by Kenneth C. Griffin as Citadel LLC and headquartered in Chicago, Illinois, is one of the world’s most prominent hedge funds, managing tens of billions in assets through sophisticated quantitative trading strategies. The firm excels in market-making and high-frequency trading across asset classes like equities, fixed income, options, and commodities, leveraging cutting-edge technology and data analysis to generate returns. Citadel operates two main arms: its hedge fund business, which serves institutional and high-net-worth investors, and Citadel Securities, a leading market maker that facilitates a significant portion of U.S. equity and options trades. Known for its secretive, high-performance culture, Citadel has grown into a financial titan under Griffin’s leadership, influencing global markets with its scale and innovation.

This Fund
S&P 500
This Quarter Est. Return
-0.8%
1 Year Est. Return
+30.34%
3 Year Est. Return
+94.87%
5 Year Est. Return
+105.94%
10 Year Est. Return
+433.28%
AUM
$527B
AUM Growth
-$50.5B
Cap. Flow
-$9.14B
Cap. Flow %
-1.73%
Top 10 Hldgs %
31.73%
Holding
16,069
New
1,671
Increased
6,327
Reduced
6,228
Closed
1,710

Top Buys

Rank Stock Value
1
SCHW
Charles Schwab
SCHW
+$1.44B
2
QQQ icon
Invesco QQQ Trust
QQQ
+$1.15B
3
GEHC icon
GE HealthCare
GEHC
+$552M
4
DHR icon
Danaher
DHR
+$447M
5
MSTR icon
Strategy Inc
MSTR
+$416M

Sector Composition

Rank Sector Weight
1 Healthcare 3.24%
2 Technology 2.87%
3 Financials 2.43%
4 Consumer Discretionary 2.22%
5 Industrials 1.75%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BTCTW
15876
DELISTED
BTC Digital Ltd. Warrant
BTCTW
-32,649
Closed -$1.62K
ALTR
15877
CALL
DELISTED
Altair Engineering Inc
ALTR
-17,300
Closed -$1.89M
ALTR
15878
DELISTED
Altair Engineering Inc
ALTR
-4,473
Closed -$488K
ALTR
15879
PUT
DELISTED
Altair Engineering Inc
ALTR
-26,400
Closed -$2.88M
CYTHW
15880
DELISTED
Cyclo Therapeutics, Inc. Warrant
CYTHW
-11,693
Closed -$1.64K
UTRN
15881
DELISTED
Vesper US Large Cap Short-Term Reversal Strategy ETF
UTRN
-30,070
Closed -$912K
EDR
15882
CALL
DELISTED
Endeavor Group Holdings, Inc.
EDR
-11,900
Closed -$372K
EDR
15883
DELISTED
Endeavor Group Holdings, Inc.
EDR
-353,046
Closed -$11M
EDR
15884
PUT
DELISTED
Endeavor Group Holdings, Inc.
EDR
-13,700
Closed -$429K
ACHL
15885
DELISTED
Achilles Therapeutics
ACHL
-15,799
Closed -$18K
SYRS
15886
CALL
DELISTED
Syros Pharmaceuticals, Inc. Common Stock
SYRS
-209,900
Closed -$48.2K
SYRS
15887
PUT
DELISTED
Syros Pharmaceuticals, Inc. Common Stock
SYRS
-1,700
Closed -$391
BNIXW
15888
DELISTED
Bannix Acquisition Corp. Warrant
BNIXW
-33,873
Closed -$942
BNIXR
15889
DELISTED
Bannix Acquisition Corp. Right
BNIXR
-28,320
Closed -$2.72K
GLSTW
15890
DELISTED
Global Star Acquisition, Inc. Warrants
GLSTW
-53,032
Closed -$1.59K
CUTR
15891
CALL
DELISTED
Cutera, Inc.
CUTR
-8,700
Closed -$3.07K
CUTR
15892
DELISTED
Cutera, Inc.
CUTR
-193,998
Closed -$68.5K
CUTR
15893
PUT
DELISTED
Cutera, Inc.
CUTR
-3,900
Closed -$1.38K
GLSTR
15894
DELISTED
Global Star Acquisition, Inc. Right
GLSTR
-18,110
Closed -$2.71K
AZPN
15895
CALL
DELISTED
Aspen Technology Inc
AZPN
-1,700
Closed -$424K
AZPN
15896
DELISTED
Aspen Technology Inc
AZPN
-116,960
Closed -$29.2M
AZPN
15897
PUT
DELISTED
Aspen Technology Inc
AZPN
-6,200
Closed -$1.55M
LUNRW
15898
DELISTED
Intuitive Machines, Inc. Warrants
LUNRW
-343,885
Closed -$2.7M
ALTM
15899
CALL
DELISTED
Arcadium Lithium plc
ALTM
-231,540
Closed -$1.19M
ALTM
15900
DELISTED
Arcadium Lithium plc
ALTM
-79,190
Closed -$406K

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Citadel Advisors's Q1 2025 Portfolio in Review

As of Q1 2025, Citadel Advisors held 16,069 positions worth $527B, down 8.7% from $578B the previous quarter. Its ten largest holdings account for 32% of the portfolio.

Citadel Advisors's Q1 2025 filing shows 1,671 new, 6,327 increased, 6,228 reduced and 1,710 closed positions. Its largest new stake was CMS Energy: 1,417,315 shares worth $106M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $989M.

By sector, the portfolio is most concentrated in Healthcare at 3.2% of assets, up from 3.1% a quarter earlier, followed by Technology and Financials.

  • Citadel Advisors's largest Q1 2025 buy was CMS Energy: 1,417,315 shares worth $106M.
  • Citadel Advisors added most to Charles Schwab in Q1 2025, an estimated $1.44B increase.
  • Citadel Advisors's biggest Q1 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $989M.
  • Citadel Advisors fully exited Walmart Inc in Q1 2025, selling an estimated $462M.
  • Citadel Advisors's ten largest holdings make up 32% of its $527B portfolio in Q1 2025.
  • Citadel Advisors opened 1,671 new positions and closed 1,710 in Q1 2025.
  • Citadel Advisors's portfolio value fell 8.7% quarter-over-quarter to $527B.

Based on Citadel Advisors's 13F filing for Q1 2025, filed 15 May 2025.