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 | |
|---|---|---|---|---|---|---|---|
12401
Laird Superfood
LSF
$38.7M
| $43.8K | ﹤0.01% |
+20,373
| New | +$54.7K |
2026 Q1
0 quarters
|
|
|
YSG
12402
CALL
Yatsen Holding
YSG
$248M
| $43.4K | ﹤0.01% |
+14,100
| New | +$56.7K |
2026 Q1
0 quarters
|
|
|
LITS
12403
CALL
Lite Strategy Inc
LITS
$42M
| $43.4K | ﹤0.01% |
37,400
-17,500
| -32% | -$21.3K |
2025 Q3
2 quarters
|
|
12404
Wah Fu Education Group
WAFU
$6.4M
| $43.3K | ﹤0.01% |
27,082
+4,674
| +21% | +$7.83K |
2025 Q4
1 quarter
|
|
12405
CALL
Stereotaxis
STXS
$118M
| $43.2K | ﹤0.01% |
+23,500
| New | +$51.5K |
2026 Q1
0 quarters
|
|
12406
CALL
Milestone Pharmaceuticals
MIST
$101M
| $43.2K | ﹤0.01% |
36,300
-9,900
| -21% | -$17.3K |
2023 Q1
12 quarters
|
|
|
ETS
12407
Elite Express Holding Inc
ETS
$78.4M
| $43.2K | ﹤0.01% |
+62,459
| New | +$32.7K |
2026 Q1
0 quarters
|
|
12408
Marygold Companies
MGLD
$87.8M
| $43.1K | ﹤0.01% |
37,795
+6,198
| +20% | +$6.63K |
2024 Q4
5 quarters
|
|
|
DEFT
12409
PUT
Defi Technologies
DEFT
$206M
| $43K | ﹤0.01% |
77,900
-27,900
| -26% | -$21.3K |
2025 Q3
2 quarters
|
|
|
SMCL
12410
CALL
GraniteShares 2x Long SMCI Daily ETF
SMCL
$56.1M
| $43K | ﹤0.01% |
+3,750
| New | +$109K |
2026 Q1
0 quarters
|
|
12411
Arbe Robotics
ARBE
$78.6M
| $42.9K | ﹤0.01% |
+70,356
| New | +$73.1K |
2026 Q1
0 quarters
|
|
12412
CALL
Sportsman's Warehouse
SPWH
$44.2M
| $42.9K | ﹤0.01% |
30,400
-13,100
| -30% | -$17.7K |
2021 Q4
17 quarters
|
|
12413
Purple Innovation
PRPL
$9.16M
| $42.9K | ﹤0.01% |
2,593
-2,721
| -51% | -$47.6K |
2025 Q1
4 quarters
|
|
12414
CALL
CS Disco
LAW
$271M
| $42.8K | ﹤0.01% |
+11,200
| New | +$55.4K |
2026 Q1
0 quarters
|
|
|
IH
12415
iHuman
IH
$58.3M
| $42.7K | ﹤0.01% |
25,028
+4,314
| +21% | +$8K |
2024 Q1
8 quarters
|
|
12416
PUT
Companhia Siderúrgica Nacional
SID
$1.54B
| $42.7K | ﹤0.01% |
+34,400
| New | +$56.2K |
2026 Q1
0 quarters
|
|
12417
PUT
Clarivate
CLVT
$947M
| $42.5K | ﹤0.01% |
+16,800
| New | +$43K |
2026 Q1
0 quarters
|
|
12418
PUT
Telos
TLS
$313M
| $42.3K | ﹤0.01% |
+10,100
| New | +$47.7K |
2026 Q1
0 quarters
|
|
12419
PUT
Key Tronic
KTCC
$25M
| $42.3K | ﹤0.01% |
15,500
-100,100
| -87% | -$285K |
2025 Q3
2 quarters
|
|
|
12420
PUT
Arbe Robotics
ARBE
$78.6M
| $42.2K | ﹤0.01% |
69,200
-97,100
| -58% | -$101K |
2024 Q4
5 quarters
|
|
12421
PUT
Blue Ridge Bankshares
BRBS
$352M
| $42K | ﹤0.01% |
+10,000
| New | +$41.8K |
2026 Q1
0 quarters
|
|
12422
PUT
China Automotive Systems
CAAS
$139M
| $42K | ﹤0.01% |
+10,000
| New | +$44.1K |
2026 Q1
0 quarters
|
|
|
ACH
12423
PUT
Accendra Health
ACH
$38.9M
| $42K | ﹤0.01% |
18,400
-18,200
| -50% | -$41.9K |
2020 Q3
22 quarters
|
|
12424
CALL
OPAL Fuels
OPAL
$52.7M
| $41.8K | ﹤0.01% |
+16,600
| New | +$38.1K |
2026 Q1
0 quarters
|
|
|
LCDL
12425
DELISTED
GraniteShares 2x Long LCID Daily ETF
LCDL
| $41.8K | ﹤0.01% |
+18,674
| New | +$54.2K |
2026 Q1
0 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.