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
|
+$2.72B |
| 2 |
Meta Platforms (Facebook)
META
|
+$660M |
| 3 |
Micron Technology
MU
|
+$605M |
| 4 |
Mastercard
MA
|
+$497M |
| 5 |
Tesla
TSLA
|
+$495M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$1.33B |
| 2 |
Visa
V
|
+$1.26B |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.23B |
| 4 |
Lam Research
LRCX
|
+$699M |
| 5 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$681M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 79.37% |
| 2 | Technology | 4.49% |
| 3 | Healthcare | 2.99% |
| 4 | Financials | 2.85% |
| 5 | Industrials | 2.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
|
BRIB
8151
FIS Bright Portfolios Core Bond ETF
BRIB
$52M
| $796K | ﹤0.01% |
+31,818
| New | +$793K |
2026 Q1
0 quarters
|
|
8152
PUT
Ocular Therapeutix
OCUL
$1.59B
| $796K | ﹤0.01% |
94,000
+10,100
| +12% | +$96.3K |
2022 Q3
14 quarters
|
|
|
HYI
8153
Western Asset High Yield Opportunity Fund Inc
HYI
$125M
| $796K | ﹤0.01% |
74,540
+30,795
| +70% | +$340K |
2025 Q4
1 quarter
|
|
8154
PUT
Icahn Enterprises
IEP
$4.73B
| $796K | ﹤0.01% |
105,400
-78,900
| -43% | -$618K |
2014 Q4
45 quarters
|
|
|
CVSA
8155
PUT
Covista Inc
CVSA
$4.31B
| $795K | ﹤0.01% |
6,900
+1,500
| +28% | +$160K |
2023 Q2
11 quarters
|
|
8156
PUT
RPM International
RPM
$12.5B
| $795K | ﹤0.01% |
8,000
+2,000
| +33% | +$216K |
2020 Q3
22 quarters
|
|
8157
CALL
Brookdale Senior Living
BKD
$2.57B
| $795K | ﹤0.01% |
58,100
+37,100
| +177% | +$520K |
2022 Q4
13 quarters
|
|
8158
Northern Trust iBoxx 5-Year Target Duration TIPS ETF
TDTF
$1.02B
| $794K | ﹤0.01% |
32,951
+18,135
| +122% | +$438K |
2022 Q4
13 quarters
|
|
|
FBRT
8159
Franklin BSP Realty Trust
FBRT
$510M
| $794K | ﹤0.01% |
93,561
-147,403
| -61% | -$1.4M |
2024 Q4
5 quarters
|
|
8160
CALL
Vertex
VERX
$2B
| $794K | ﹤0.01% |
66,800
+2,300
| +4% | +$35.8K |
2022 Q4
13 quarters
|
|
8161
CALL
Chemed
CHE
$6.55B
| $793K | ﹤0.01% |
2,100
-500
| -19% | -$214K |
2025 Q3
2 quarters
|
|
8162
CALL
Visteon
VC
$2.32B
| $793K | ﹤0.01% |
+8,700
| New | +$823K |
2026 Q1
0 quarters
|
|
8163
Park-Ohio Holdings
PKOH
$700M
| $792K | ﹤0.01% |
32,931
-2,868
| -8% | -$70.2K |
2022 Q1
16 quarters
|
|
|
AUGO
8164
PUT
Aura Minerals Inc
AUGO
$6.88B
| $792K | ﹤0.01% |
+9,700
| New | +$680K |
2026 Q1
0 quarters
|
|
8165
CALL
Rayonier Advanced Materials
RYAM
$459M
| $792K | ﹤0.01% |
71,500
-205,400
| -74% | -$1.85M |
2022 Q4
13 quarters
|
|
|
CALI
8166
BlackRock ETF Trust II iShares Short-Term California Muni Active ETF
CALI
$560M
| $791K | ﹤0.01% |
15,690
+9,074
| +137% | +$459K |
2025 Q3
2 quarters
|
|
8167
PUT
iShares MSCI Chile ETF
ECH
$954M
| $791K | ﹤0.01% |
+19,900
| New | +$850K |
2026 Q1
0 quarters
|
|
8168
Climb Global Solutions
CLMB
$611M
| $791K | ﹤0.01% |
+39,900
| New | +$1.03M |
2026 Q1
0 quarters
|
|
8169
Liquidity Services
LQDT
$1.29B
| $790K | ﹤0.01% |
25,848
+6,985
| +37% | +$217K |
2022 Q2
15 quarters
|
|
8170
CALL
Celldex Therapeutics
CLDX
$2.39B
| $790K | ﹤0.01% |
24,900
+11,900
| +92% | +$324K |
2018 Q4
29 quarters
|
|
8171
ActivePassive US Equity ETF
APUE
$2.52B
| $789K | ﹤0.01% |
19,694
-15,859
| -45% | -$662K |
2025 Q2
3 quarters
|
|
8172
CALL
Genesco
GCO
$395M
| $789K | ﹤0.01% |
+27,200
| New | +$782K |
2026 Q1
0 quarters
|
|
8173
China Yuchai International
CYD
$1.06B
| $789K | ﹤0.01% |
20,481
-113,432
| -85% | -$5.06M |
2024 Q3
6 quarters
|
|
8174
CALL
Fidelity National Financial
FNF
$10.5B
| $788K | ﹤0.01% |
17,000
+7,100
| +72% | +$369K |
2013 Q2
51 quarters
|
|
8175
CALL
AZZ Inc
AZZ
$4.16B
| $788K | ﹤0.01% |
6,300
+1,200
| +24% | +$151K |
2022 Q4
13 quarters
|
|
Similar funds
Citadel Advisors's Q1 2026 Portfolio in Review
As of Q1 2026, Citadel Advisors held 14,860 positions worth $618B, down 7.1% from $666B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
Citadel Advisors's Q1 2026 filing shows 2,347 new, 5,138 increased, 5,286 reduced and 2,003 closed positions. Its largest new stake was iShares 7-10 Year Treasury Bond ETF: 3,431,225 shares worth $327M. The largest sale was Amazon, an estimated $1.33B.
By sector, the portfolio is most concentrated in Miscellaneous at 79% of assets, down from 80% a quarter earlier, followed by Technology and Healthcare.
- Citadel Advisors's largest Q1 2026 buy was iShares 7-10 Year Treasury Bond ETF: 3,431,225 shares worth $327M.
- Citadel Advisors added most to iShares Core S&P 500 ETF in Q1 2026, an estimated $2.72B increase.
- Citadel Advisors's biggest Q1 2026 reduction was Amazon, cutting an estimated $1.33B.
- Citadel Advisors fully exited CyberArk in Q1 2026, selling an estimated $305M.
- Citadel Advisors's ten largest holdings make up 22% of its $618B portfolio in Q1 2026.
- Citadel Advisors opened 2,347 new positions and closed 2,003 in Q1 2026.
- Citadel Advisors's portfolio value fell 7.1% quarter-over-quarter to $618B.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.