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 | |
|---|---|---|---|---|---|---|---|
|
BTQ
11576
PUT
BTQ Technologies Corp
BTQ
$466M
| $161K | ﹤0.01% |
60,300
+16,300
| +37% | +$57.4K |
2025 Q4
1 quarter
|
|
11577
NextCure
NXTC
$23.3M
| $161K | ﹤0.01% |
+15,292
| New | +$187K |
2026 Q1
0 quarters
|
|
11578
PUT
Telefônica Brasil
VIV
$18.4B
| $161K | ﹤0.01% |
+10,100
| New | +$149K |
2026 Q1
0 quarters
|
|
11579
CALL
FingerMotion
FNGR
$18.9M
| $160K | ﹤0.01% |
161,100
-82,600
| -34% | -$98.6K |
2024 Q3
6 quarters
|
|
|
SLON
11580
PUT
ProShares Ultra Solana ETF
SLON
$34.4M
| $160K | ﹤0.01% |
6,360
+2,660
| +72% | +$122K |
2025 Q3
2 quarters
|
|
|
NNDM
11581
Nano Dimension
NNDM
$344M
| $160K | ﹤0.01% |
94,226
-450,194
| -83% | -$820K |
2020 Q3
22 quarters
|
|
11582
CALL
Global X Russell 2000 Covered Call ETF
RYLD
$1.33B
| $160K | ﹤0.01% |
10,700
-6,700
| -39% | -$104K |
2024 Q3
6 quarters
|
|
|
AVR
11583
Anteris Technologies
AVR
$751M
| $160K | ﹤0.01% |
+28,821
| New | +$166K |
2026 Q1
0 quarters
|
|
11584
Solitario Resources
XPL
$54.3M
| $160K | ﹤0.01% |
194,921
-206,374
| -51% | -$159K |
2025 Q3
2 quarters
|
|
11585
CALL
Algoma Steel
ASTL
$459M
| $160K | ﹤0.01% |
38,700
-76,000
| -66% | -$330K |
2022 Q2
15 quarters
|
|
|
TONX
11586
PUT
TON Strategy Co
TONX
$197M
| $159K | ﹤0.01% |
64,400
-90,400
| -58% | -$227K |
2025 Q3
2 quarters
|
|
|
AMRN
11587
CALL
Amarin Corp
AMRN
$261M
| $159K | ﹤0.01% |
11,000
-1,400
| -11% | -$21K |
2016 Q2
39 quarters
|
|
11588
PUT
Compañía de Cervecerías Unidas
CCU
$1.96B
| $159K | ﹤0.01% |
14,000
+400
| +3% | +$5.33K |
2025 Q4
1 quarter
|
|
11589
CALL
Lifecore Biomedical
LFCR
$248M
| $159K | ﹤0.01% |
42,700
-26,500
| -38% | -$183K |
2025 Q4
1 quarter
|
|
|
VWAV
11590
PUT
VisionWave Holdings
VWAV
$10.6M
| $159K | ﹤0.01% |
1,675
-425
| -20% | -$75.8K |
2025 Q3
2 quarters
|
|
11591
PUT
Lightspeed Commerce
LSPD
$1.27B
| $159K | ﹤0.01% |
17,700
-53,200
| -75% | -$531K |
2020 Q4
21 quarters
|
|
11592
Falcon's Beyond
FBYD
$415M
| $158K | ﹤0.01% |
+11,219
| New | +$81.1K |
2026 Q1
0 quarters
|
|
11593
PUT
NCR Voyix
VYX
$925M
| $158K | ﹤0.01% |
24,900
-22,500
| -47% | -$199K |
2013 Q2
51 quarters
|
|
11594
CALL
Lands' End
LE
$304M
| $157K | ﹤0.01% |
+14,000
| New | +$221K |
2026 Q1
0 quarters
|
|
|
HEPS
11595
PUT
D-Market Electronic Services & Trading
HEPS
$872M
| $157K | ﹤0.01% |
+60,000
| New | +$164K |
2026 Q1
0 quarters
|
|
|
PVL
11596
CALL
Permianville Royalty Trust
PVL
$60.1M
| $157K | ﹤0.01% |
+84,900
| New | +$152K |
2026 Q1
0 quarters
|
|
|
CRDU
11597
PUT
Tradr 2X Long CRDO Daily ETF
CRDU
$71.1M
| $157K | ﹤0.01% |
41,520
+2,187
| +6% | +$16.5K |
2025 Q4
1 quarter
|
|
11598
AlTi Global
ALTI
$335M
| $157K | ﹤0.01% |
43,279
-1,298
| -3% | -$5.48K |
2025 Q3
2 quarters
|
|
|
QPUX
11599
PUT
Defiance 2X Daily Long Pure Quantum ETF
QPUX
$29.6M
| $157K | ﹤0.01% |
10,398
+1,131
| +12% | +$37.7K |
2025 Q4
1 quarter
|
|
11600
CALL
Chegg
CHGG
$81.9M
| $156K | ﹤0.01% |
211,000
-36,900
| -15% | -$25.9K |
2015 Q1
44 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.