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 | |
|---|---|---|---|---|---|---|---|
9351
PUT
Covenant Logistics
CVLG
$840M
| $483K | ﹤0.01% |
+17,800
| New | +$478K |
2026 Q1
0 quarters
|
|
|
GMOC
9352
GMO Ultra-Short Income ETF
GMOC
$35M
| $483K | ﹤0.01% |
9,660
-1,599
| -14% | -$80.1K |
2025 Q4
1 quarter
|
|
9353
PUT
Simplify Short Term Treasury Futures Strategy ETF
TUA
$452M
| $483K | ﹤0.01% |
+22,900
| New | +$495K |
2026 Q1
0 quarters
|
|
|
IBGA
9354
iShares iBonds Dec 2044 Term Treasury ETF
IBGA
$72.2M
| $483K | ﹤0.01% |
19,678
+10,504
| +114% | +$261K |
2025 Q4
1 quarter
|
|
|
CERY
9355
CALL
State Street SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF
CERY
$1.14B
| $483K | ﹤0.01% |
+13,700
| New | +$440K |
2026 Q1
0 quarters
|
|
|
DEA
9356
PUT
Easterly Government Properties
DEA
$1.1B
| $482K | ﹤0.01% |
+22,500
| New | +$514K |
2026 Q1
0 quarters
|
|
9357
CALL
Ring Energy
REI
$349M
| $482K | ﹤0.01% |
315,000
+109,300
| +53% | +$139K |
2020 Q2
23 quarters
|
|
|
WNTR
9358
CALL
YieldMax MSTR Short Option Income Strategy ETF
WNTR
$54.6M
| $482K | ﹤0.01% |
+14,000
| New | +$496K |
2026 Q1
0 quarters
|
|
|
LRGG
9359
Nomura Focused Large Growth ETF
LRGG
$293M
| $481K | ﹤0.01% |
18,794
-5,569
| -23% | -$153K |
2025 Q4
1 quarter
|
|
|
RDTL
9360
PUT
GraniteShares 2x Long RDDT Daily ETF
RDTL
$51.4M
| $481K | ﹤0.01% |
32,500
+11,400
| +54% | +$315K |
2025 Q2
3 quarters
|
|
9361
First Trust Nasdaq Oil & Gas ETF
FTXN
$1.16B
| $481K | ﹤0.01% |
12,467
-9,260
| -43% | -$308K |
2024 Q2
7 quarters
|
|
|
DEFT
9362
Defi Technologies
DEFT
$203M
| $481K | ﹤0.01% |
870,936
-819,861
| -48% | -$626K |
2025 Q2
3 quarters
|
|
|
TEKX
9363
State Street Galaxy Transformative Tech Accelerators ETF
TEKX
$15.9M
| $481K | ﹤0.01% |
+11,959
| New | +$526K |
2026 Q1
0 quarters
|
|
9364
CALL
iShares Russell Mid-Cap Value ETF
IWS
$15.1B
| $481K | ﹤0.01% |
3,300
-1,300
| -28% | -$193K |
2025 Q4
1 quarter
|
|
9365
CALL
ProShares Ultra NASDAQ Biotechnology
BIB
$89.8M
| $481K | ﹤0.01% |
5,900
+1,000
| +20% | +$82.9K |
2025 Q4
1 quarter
|
|
9366
CALL
Electromed
ELMD
$234M
| $480K | ﹤0.01% |
20,500
-8,800
| -30% | -$229K |
2025 Q4
1 quarter
|
|
9367
PUT
MSC Industrial Direct
MSM
$7.28B
| $480K | ﹤0.01% |
5,200
-51,000
| -91% | -$4.56M |
2016 Q4
37 quarters
|
|
9368
Simplify Tara India Opportunities ETF
IOPP
$6.91M
| $479K | ﹤0.01% |
+20,273
| New | +$522K |
2026 Q1
0 quarters
|
|
9369
CALL
AptarGroup
ATR
$7.65B
| $479K | ﹤0.01% |
+3,800
| New | +$495K |
2026 Q1
0 quarters
|
|
|
9370
PUT
AptarGroup
ATR
$7.65B
| $479K | ﹤0.01% |
3,800
-36,100
| -90% | -$4.7M |
2021 Q3
18 quarters
|
|
|
JPY
9371
Lazard Japanese Equity ETF
JPY
$87.6M
| $479K | ﹤0.01% |
14,543
-40,574
| -74% | -$1.38M |
2025 Q3
2 quarters
|
|
9372
CALL
Kimco Realty
KIM
$14.9B
| $479K | ﹤0.01% |
21,300
-33,900
| -61% | -$747K |
2018 Q1
32 quarters
|
|
9373
Global X Copper Miners ETF NEW
COPX
$7.37B
| $478K | ﹤0.01% |
6,267
-194,507
| -97% | -$16.1M |
2022 Q4
13 quarters
|
|
|
EDGF
9374
3EDGE Dynamic Fixed Income ETF
EDGF
$573M
| $478K | ﹤0.01% |
19,340
+3,902
| +25% | +$96.5K |
2025 Q4
1 quarter
|
|
9375
CALL
ESCO Technologies
ESE
$6.95B
| $478K | ﹤0.01% |
+1,700
| New | +$429K |
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.