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Citadel Advisors

Citadel Advisors Portfolio holdings

AUM $875B
1-Year Est. Return 40.89%
 

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
+19.39%
1 Year Est. Return
+40.89%
3 Year Est. Return
+115.82%
5 Year Est. Return
+132.07%
10 Year Est. Return
+517.81%
AUM
$875B
AUM Growth
+$257B
Cap. Flow
+$13B
Cap. Flow %
1.48%
Top 10 Hldgs %
22.67%
Holding
15,445
New
2,573
Increased
6,088
Reduced
4,803
Closed
1,873

Top Buys

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$9.91B
2
SPCX
SpaceX
SPCX
+$871M
3
LLY icon
Eli Lilly
LLY
+$719M
4
AMZN icon
Amazon
AMZN
+$698M
5
NFLX icon
Netflix
NFLX
+$627M

Sector Composition

Rank Sector Weight
1 Miscellaneous 82.67%
2 Technology 3.92%
3 Healthcare 2.55%
4 Industrials 2.24%
5 Financials 2.13%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SDIV icon
14651
Global X SuperDividend ETF
SDIV
$1.21B
-48,971
Closed -$1.24M
SDRL icon
14652
CALL
Seadrill
SDRL
$2.93B
-5,000
Closed -$228K
SDVD icon
14653
FT Vest SMID Rising Dividend Achievers Target Income ETF
SDVD
$913M
-41,908
Closed -$909K
SDY icon
14654
State Street SPDR S&P Dividend ETF
SDY
$21.4B
-26,007
Closed -$3.87M
SEAT icon
14655
Vivid Seats
SEAT
$52.6M
-35,022
Closed -$207K
SEE
14656
CALL
DELISTED
Sealed Air
SEE
-14,500
Closed -$610K
SEE
14657
DELISTED
Sealed Air
SEE
-185,173
Closed -$7.79M
SEMR
14658
DELISTED
Semrush
SEMR
-91,911
Closed -$1.1M
SENEA icon
14659
Seneca Foods Class A
SENEA
$1.26B
-50,318
Closed -$7.6M
SERA icon
14660
CALL
Sera Prognostics
SERA
$78.9M
-14,800
Closed -$30K
SES icon
14661
SES AI
SES
$228M
-513,112
Closed -$559K
SETH icon
14662
CALL
ProShares Short Ether Strategy ETF
SETH
$11.6M
-4,400
Closed -$216K
SEVN
14663
PUT
Seven Hills Realty Trust
SEVN
$168M
-30,700
Closed -$252K
SFLO icon
14664
VictoryShares Small Cap Free Cash Flow ETF
SFLO
$856M
-11,837
Closed -$355K
SFLR icon
14665
Innovator Equity Managed Floor ETF
SFLR
$2.17B
-24,787
Closed -$878K
SGDM icon
14666
PUT
Sprott Gold Miners ETF
SGDM
$699M
-3,700
Closed -$279K
SGMO
14667
CALL
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
-148,900
Closed -$36.8K
SGMO
14668
PUT
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
-47,200
Closed -$11.7K
SGOL icon
14669
abrdn Physical Gold Shares ETF
SGOL
$7.16B
-170,175
Closed -$7.31M
SGRY icon
14670
PUT
Surgery Partners
SGRY
$1.84B
-887,200
Closed -$10.6M
SH icon
14671
ProShares Short S&P500
SH
$916M
-101,501
Closed -$3.47M
SHFSW icon
14672
SHF Holdings Warrants
SHFSW
$190K
-11,871
Closed -$356
SHG icon
14673
CALL
Shinhan Financial Group
SHG
$39.5B
-6,100
Closed -$374K
SHV icon
14674
iShares 0-1 Year Treasury Bond ETF
SHV
$21.1B
-67,205
Closed -$7.41M
SIBN icon
14675
SI-BONE Inc
SIBN
$838M
-188,226
Closed -$2.69M

Similar funds

Citadel Advisors's Q2 2026 Portfolio in Review

As of Q2 2026, Citadel Advisors held 15,445 positions worth $875B, up 41% from $618B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

Citadel Advisors's Q2 2026 filing shows 2,573 new, 6,088 increased, 4,803 reduced and 1,873 closed positions. Its largest new stake was SpaceX: 5,129,884 shares worth $876M. The largest sale was Micron Technology, an estimated $3B.

By sector, the portfolio is most concentrated in Miscellaneous at 83% of assets, up from 79% a quarter earlier, followed by Technology and Healthcare.

  • Citadel Advisors's largest Q2 2026 buy was SpaceX: 5,129,884 shares worth $876M.
  • Citadel Advisors added most to iShares Core S&P 500 ETF in Q2 2026, an estimated $9.91B increase.
  • Citadel Advisors's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $3B.
  • Citadel Advisors fully exited iShares 7-10 Year Treasury Bond ETF in Q2 2026, selling an estimated $325M.
  • Citadel Advisors's ten largest holdings make up 23% of its $875B portfolio in Q2 2026.
  • Citadel Advisors opened 2,573 new positions and closed 1,873 in Q2 2026.
  • Citadel Advisors's portfolio value rose 41% quarter-over-quarter to $875B.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.