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 | |
|---|---|---|---|---|---|---|
6126
Exponent
EXPO
$3.23B
| $2.37M | ﹤0.01% |
40,344
+3,527
| +10% | +$216K |
|
6127
ATS Corp
ATS
$1.89B
| $2.37M | ﹤0.01% |
82,308
+1,069
| +1% | +$32.9K |
|
6128
Direxion Daily Aerospace & Defense Bull 3X ETF
DFEN
$293M
| $2.37M | ﹤0.01% |
+29,633
| New | +$2.04M |
|
6129
CALL
Denison Mines
DNN
$2.58B
| $2.37M | ﹤0.01% |
773,700
+119,600
| +18% | +$417K |
|
6130
Strive Total Return Bond ETF
STXT
$117M
| $2.36M | ﹤0.01% |
120,465
+94,508
| +364% | +$1.88M |
|
6131
Strive 1000 Dividend Growth ETF
STXD
$64M
| $2.36M | ﹤0.01% |
+59,362
| New | +$2.27M |
|
|
UNIT
6132
PUT
Uniti Group
UNIT
$2.34B
| $2.36M | ﹤0.01% |
205,700
+28,300
| +16% | +$321K |
|
6133
WisdomTree Trust WisdomTree US Quality Dividend Growth Fund
DGRW
$17B
| $2.36M | ﹤0.01% |
+24,664
| New | +$2.33M |
|
6134
CALL
Under Armour
UAA
$2.13B
| $2.36M | ﹤0.01% |
368,900
+45,700
| +14% | +$271K |
|
|
SERV
6135
Serve Robotics
SERV
$377M
| $2.36M | ﹤0.01% |
358,163
-158,723
| -31% | -$1.33M |
|
6136
CALL
Helios Technologies
HLIO
$2.2B
| $2.36M | ﹤0.01% |
26,400
+15,100
| +134% | +$1.16M |
|
|
USAS
6137
Americas Gold and Silver
USAS
$1.58B
| $2.36M | ﹤0.01% |
499,047
-172,903
| -26% | -$998K |
|
|
JPUS
6138
JPMorgan Diversified Return US Equity ETF
JPUS
$464M
| $2.36M | ﹤0.01% |
+16,797
| New | +$2.29M |
|
6139
ING
ING
$105B
| $2.36M | ﹤0.01% |
75,061
-278,744
| -79% | -$8.24M |
|
6140
CALL
EverQuote
EVER
$868M
| $2.36M | ﹤0.01% |
99,000
+50,500
| +104% | +$925K |
|
6141
CALL
Vanguard Morningstar Mid-Cap Value ETF
VOE
$23.9B
| $2.35M | ﹤0.01% |
11,900
+10,100
| +561% | +$1.95M |
|
6142
iShares US Healthcare ETF
IYH
$3.64B
| $2.35M | ﹤0.01% |
35,075
-2,261
| -6% | -$141K |
|
|
BCYC
6143
Bicycle Therapeutics
BCYC
$256M
| $2.35M | ﹤0.01% |
554,225
+177,140
| +47% | +$812K |
|
6144
Goldman Sachs MarketBeta Emerging Markets Equity ETF
GSEE
$135M
| $2.35M | ﹤0.01% |
33,292
+28,373
| +577% | +$1.91M |
|
6145
CALL
Mueller Industries
MLI
$13.4B
| $2.35M | ﹤0.01% |
38,200
-216,800
| -85% | -$14.2M |
|
6146
Southern California Bancorp
BCAL
$711M
| $2.35M | ﹤0.01% |
112,548
+45,729
| +68% | +$871K |
|
6147
CALL
First Trust Large Cap Growth AlphaDEX Fund
FTC
$1.29B
| $2.34M | ﹤0.01% |
+12,100
| New | +$2.14M |
|
6148
CALL
Portland General Electric
POR
$5.59B
| $2.34M | ﹤0.01% |
45,200
+15,300
| +51% | +$776K |
|
|
ETH
6149
PUT
Grayscale Ethereum Staking Mini ETF Shares
ETH
$2.02B
| $2.34M | ﹤0.01% |
155,800
-21,600
| -12% | -$422K |
|
6150
CALL
Hexcel
HXL
$6.92B
| $2.34M | ﹤0.01% |
23,400
+4,400
| +23% | +$399K |
|
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.