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 | |
|---|---|---|---|---|---|---|---|
7551
CALL
Vanguard FTSE All-World ex-US ETF
VEU
$67.7B
| $1.03M | ﹤0.01% |
13,700
+3,000
| +28% | +$232K |
2024 Q2
7 quarters
|
|
7552
PUT
JFrog
FROG
$11.9B
| $1.03M | ﹤0.01% |
21,900
-21,300
| -49% | -$1.05M |
2020 Q3
22 quarters
|
|
7553
CALL
WillScot Mobile Mini Holdings
WSC
$3.05B
| $1.03M | ﹤0.01% |
59,200
-5,900
| -9% | -$120K |
2019 Q4
25 quarters
|
|
7554
CALL
Veracyte
VCYT
$3.5B
| $1.03M | ﹤0.01% |
+31,900
| New | +$1.18M |
2026 Q1
0 quarters
|
|
7555
Motley Fool 100 Index ETF
TMFC
$2.13B
| $1.03M | ﹤0.01% |
+15,565
| New | +$1.08M |
2026 Q1
0 quarters
|
|
7556
PUT
Cirrus Logic
CRUS
$5.65B
| $1.03M | ﹤0.01% |
7,100
-8,200
| -54% | -$1.1M |
2013 Q2
51 quarters
|
|
7557
PUT
American Resources Corp
AREC
$177M
| $1.03M | ﹤0.01% |
423,700
+192,100
| +83% | +$611K |
2025 Q3
2 quarters
|
|
7558
WisdomTree 1-3 Year Laddered Treasury Fund
USSH
$22.4M
| $1.03M | ﹤0.01% |
20,289
+8,210
| +68% | +$417K |
2025 Q4
1 quarter
|
|
7559
CALL
Ceco Environmental
CECO
$3.8B
| $1.02M | ﹤0.01% |
17,200
+11,700
| +213% | +$753K |
2022 Q4
13 quarters
|
|
7560
PUT
YieldMax TSLA Option Income Strategy ETF
TSLY
$690M
| $1.02M | ﹤0.01% |
34,140
-5,280
| -13% | -$177K |
2023 Q2
11 quarters
|
|
7561
CALL
Scholastic
SCHL
$709M
| $1.02M | ﹤0.01% |
+26,200
| New | +$905K |
2026 Q1
0 quarters
|
|
|
VZLA
7562
CALL
Vizsla Silver
VZLA
$1.24B
| $1.02M | ﹤0.01% |
309,900
+186,600
| +151% | +$853K |
2025 Q4
1 quarter
|
|
|
GOLD
7563
PUT
Gold.com Inc
GOLD
$1.2B
| $1.02M | ﹤0.01% |
25,500
+14,700
| +136% | +$719K |
2022 Q1
16 quarters
|
|
7564
CALL
Teekay
TK
$1.35B
| $1.02M | ﹤0.01% |
83,700
+47,800
| +133% | +$527K |
2022 Q3
14 quarters
|
|
7565
PUT
Outset Medical
OM
$76.7M
| $1.02M | ﹤0.01% |
265,700
+225,200
| +556% | +$923K |
2025 Q4
1 quarter
|
|
7566
Seacoast Banking Corp of Florida
SBCF
$3.08B
| $1.02M | ﹤0.01% |
33,674
-15,059
| -31% | -$486K |
2024 Q1
8 quarters
|
|
7567
Mayville Engineering Co
MEC
$391M
| $1.02M | ﹤0.01% |
56,786
-46,677
| -45% | -$899K |
2025 Q4
1 quarter
|
|
7568
PUT
Atkore
ATKR
$3.2B
| $1.02M | ﹤0.01% |
17,300
-31,900
| -65% | -$2.07M |
2021 Q1
20 quarters
|
|
7569
Franklin FTSE Mexico ETF
FLMX
$79.9M
| $1.02M | ﹤0.01% |
+27,744
| New | +$1.03M |
2026 Q1
0 quarters
|
|
7570
Kenon Holdings
KEN
$3.11B
| $1.02M | ﹤0.01% |
+12,366
| New | +$953K |
2026 Q1
0 quarters
|
|
7571
PUT
California Resources
CRC
$4.7B
| $1.02M | ﹤0.01% |
14,700
+7,900
| +116% | +$447K |
2021 Q1
20 quarters
|
|
7572
PUT
First Trust Cloud Computing ETF
SKYY
$3.44B
| $1.02M | ﹤0.01% |
9,300
+1,900
| +26% | +$221K |
2019 Q1
28 quarters
|
|
7573
YieldMax MSTR Option Income Strategy ETF
MSTY
$1.07B
| $1.01M | ﹤0.01% |
+47,614
| New | +$1.22M |
2026 Q1
0 quarters
|
|
7574
Motley Fool Global Opportunities ETF
TMFG
$334M
| $1.01M | ﹤0.01% |
35,870
+21,649
| +152% | +$642K |
2025 Q4
1 quarter
|
|
7575
First Trust Exchange-Traded Fund VI First Trust Dorsey Wright Momentum & Dividend ETF
DDIV
$73.4M
| $1.01M | ﹤0.01% |
+25,058
| New | +$1.05M |
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.