Citadel Advisors Portfolio holdings
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$9.91B |
| 2 |
SPCX
SpaceX
SPCX
|
+$871M |
| 3 |
Eli Lilly
LLY
|
+$719M |
| 4 |
Amazon
AMZN
|
+$698M |
| 5 |
Netflix
NFLX
|
+$627M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$3B |
| 2 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$1.54B |
| 3 |
TSMC
TSM
|
+$1.42B |
| 4 |
NVIDIA
NVDA
|
+$1.41B |
| 5 |
SNDK
Sandisk
SNDK
|
+$771M |
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 | |
|---|---|---|---|---|---|---|
|
SPCH
5001
PUT
Leverage Shares 2X Long SPCX Daily ETF
SPCH
$400M
| $4.15M | ﹤0.01% |
+271,200
| New | +$4.34M |
|
5002
Greenlight Captial
GLRE
$496M
| $4.15M | ﹤0.01% |
256,686
+39,647
| +18% | +$682K |
|
5003
CALL
AppFolio
APPF
$7.74B
| $4.15M | ﹤0.01% |
25,900
-10,400
| -29% | -$1.66M |
|
5004
iShares US Tech Independence Focused ETF
IETC
$692M
| $4.15M | ﹤0.01% |
38,686
+24,370
| +170% | +$2.54M |
|
|
SPTX
5005
Seaport Therapeutics
SPTX
$1.24B
| $4.15M | ﹤0.01% |
+191,144
| New | +$3.36M |
|
5006
Grocery Outlet
GO
$1.16B
| $4.15M | ﹤0.01% |
+415,993
| New | +$3.42M |
|
|
HSAI
5007
PUT
Hesai Group
HSAI
$2.64B
| $4.14M | ﹤0.01% |
227,200
+148,500
| +189% | +$3.04M |
|
|
IMSR
5008
CALL
Terrestrial Energy
IMSR
$470M
| $4.14M | ﹤0.01% |
584,600
+22,500
| +4% | +$166K |
|
5009
PUT
EnerSys
ENS
$6.39B
| $4.14M | ﹤0.01% |
17,700
+3,200
| +22% | +$695K |
|
5010
PUT
Hexcel
HXL
$6.96B
| $4.13M | ﹤0.01% |
41,300
+25,300
| +158% | +$2.29M |
|
5011
PUT
Blue Owl Capital
OBDC
$5.53B
| $4.13M | ﹤0.01% |
380,100
+65,300
| +21% | +$731K |
|
5012
Liberty Latin America Class C
LILAK
$1.73B
| $4.13M | ﹤0.01% |
530,016
-179,551
| -25% | -$1.3M |
|
5013
CALL
Douglas Emmett
DEI
$1.75B
| $4.13M | ﹤0.01% |
349,700
+335,200
| +2,312% | +$3.77M |
|
5014
CALL
WisdomTree
WT
$3.43B
| $4.12M | ﹤0.01% |
243,500
-328,400
| -57% | -$5.81M |
|
5015
PUT
MoonLake Immunotherapeutics
MLTX
$1.09B
| $4.12M | ﹤0.01% |
211,800
+117,800
| +125% | +$2.14M |
|
5016
First Trust Morningstar Dividend Leaders Index Fund
FDL
$7.9B
| $4.12M | ﹤0.01% |
+84,600
| New | +$4.22M |
|
5017
PUT
Qfin Holdings
QFIN
$1B
| $4.12M | ﹤0.01% |
260,300
-128,400
| -33% | -$1.8M |
|
5018
Pacira BioSciences
PCRX
$999M
| $4.11M | ﹤0.01% |
162,164
-635,117
| -80% | -$15M |
|
5019
LeMaitre Vascular
LMAT
$1.85B
| $4.11M | ﹤0.01% |
42,833
-54,250
| -56% | -$5.56M |
|
5020
CALL
Otis Worldwide
OTIS
$26.6B
| $4.11M | ﹤0.01% |
57,400
+16,200
| +39% | +$1.21M |
|
5021
Direxion Daily S&P 500 Bear 1X ETF
SPDN
$234M
| $4.11M | ﹤0.01% |
473,825
-522,657
| -52% | -$4.69M |
|
5022
ESAB
ESAB
$4.3B
| $4.11M | ﹤0.01% |
+41,650
| New | +$4.02M |
|
|
MRLN
5023
CALL
Merlin Inc
MRLN
$222M
| $4.11M | ﹤0.01% |
+721,600
| New | +$6.11M |
|
5024
Chesapeake Utilities
CPK
$3.15B
| $4.11M | ﹤0.01% |
33,518
+10,794
| +48% | +$1.35M |
|
|
HELP
5025
Cybin Inc
HELP
$1.01B
| $4.1M | ﹤0.01% |
620,959
-256,388
| -29% | -$1.28M |
|
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.