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 | |
|---|---|---|---|---|---|---|
4751
ODDITY Tech
ODD
$889M
| $4.76M | ﹤0.01% |
314,432
+107,141
| +52% | +$1.44M |
|
4752
CALL
Klaviyo
KVYO
$4.52B
| $4.76M | ﹤0.01% |
315,000
+55,100
| +21% | +$913K |
|
4753
PUT
iShares MSCI Mexico ETF
EWW
$1.72B
| $4.75M | ﹤0.01% |
63,100
-15,300
| -20% | -$1.19M |
|
4754
Baxter International
BAX
$11.9B
| $4.75M | ﹤0.01% |
222,747
-1,075,689
| -83% | -$20M |
|
4755
Immunome
IMNM
$2.72B
| $4.75M | ﹤0.01% |
224,079
+143,882
| +179% | +$3.08M |
|
4756
State Street Utilities Select Sector SPDR ETF
XLU
$21.6B
| $4.75M | ﹤0.01% |
104,660
+67,454
| +181% | +$3.06M |
|
4757
PUT
Western Alliance Bancorporation
WAL
$8.67B
| $4.74M | ﹤0.01% |
57,700
+18,000
| +45% | +$1.42M |
|
4758
DraftKings
DKNG
$11.2B
| $4.74M | ﹤0.01% |
187,718
-514,298
| -73% | -$12.7M |
|
4759
Frequency Electronics
FEIM
$945M
| $4.74M | ﹤0.01% |
71,464
-17,049
| -19% | -$1.05M |
|
4760
PUT
SM Energy
SM
$8.79B
| $4.74M | ﹤0.01% |
181,585
-156,010
| -46% | -$4.69M |
|
4761
Hillman Solutions
HLMN
$1.4B
| $4.74M | ﹤0.01% |
561,425
-1,283,415
| -70% | -$10.2M |
|
4762
Sportradar
SRAD
$3.66B
| $4.74M | ﹤0.01% |
316,426
-1,616,745
| -84% | -$23.5M |
|
4763
CALL
Chemours
CC
$2.17B
| $4.74M | ﹤0.01% |
230,800
-208,600
| -47% | -$4.78M |
|
4764
PUT
Vanguard S&P 500 Growth ETF
VOOG
$27B
| $4.73M | ﹤0.01% |
57,300
-8,700
| -13% | -$691K |
|
4765
Park National Corp
PRK
$3.3B
| $4.73M | ﹤0.01% |
25,844
+19,335
| +297% | +$3.34M |
|
|
WBI
4766
WaterBridge Infrastructure LLC
WBI
$1.72B
| $4.73M | ﹤0.01% |
137,922
-771,729
| -85% | -$22.5M |
|
|
EFC
4767
Ellington Financial
EFC
$1.62B
| $4.72M | ﹤0.01% |
346,508
+179,052
| +107% | +$2.37M |
|
4768
CALL
Relay Therapeutics
RLAY
$4.21B
| $4.71M | ﹤0.01% |
252,000
+225,900
| +866% | +$3.28M |
|
4769
CALL
ARK Space & Defense Innovation ETF
ARKX
$766M
| $4.71M | ﹤0.01% |
138,100
+106,800
| +341% | +$3.59M |
|
4770
Central Pacific Financial
CPF
$962M
| $4.71M | ﹤0.01% |
123,258
+9,730
| +9% | +$338K |
|
4771
Protara Therapeutics
TARA
$219M
| $4.71M | ﹤0.01% |
1,232,365
+163,807
| +15% | +$779K |
|
4772
TripAdvisor
TRIP
$1.04B
| $4.71M | ﹤0.01% |
343,293
+275,603
| +407% | +$3.12M |
|
4773
Arcos Dorados Holdings
ARCO
$1.61B
| $4.7M | ﹤0.01% |
583,473
+420,176
| +257% | +$3.63M |
|
4774
PUT
Exelixis
EXEL
$14.5B
| $4.7M | ﹤0.01% |
86,300
-3,700
| -4% | -$180K |
|
|
ETHB
4775
iShares Staked Ethereum Trust ETF
ETHB
$681M
| $4.69M | ﹤0.01% |
231,229
-100,291
| -30% | -$2.65M |
|
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.