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 | |
|---|---|---|---|---|---|---|---|
10626
PUT
Appian
APPN
$2.74B
| $275K | ﹤0.01% |
11,400
-1,381,000
| -99% | -$37.5M |
2018 Q3
30 quarters
|
|
10627
PUT
Farmers & Merchants Bancorp
FMAO
$487M
| $275K | ﹤0.01% |
+10,700
| New | +$279K |
2026 Q1
0 quarters
|
|
10628
iShares ESG Screened S&P 500 ETF
XVV
$689M
| $275K | ﹤0.01% |
5,579
-28,606
| -84% | -$1.49M |
2025 Q2
3 quarters
|
|
10629
CALL
Direxion Daily 7-10 Year Treasury Bull 3X ETF
TYD
$25.7M
| $275K | ﹤0.01% |
+11,200
| New | +$284K |
2026 Q1
0 quarters
|
|
10630
CALL
Washington Trust Bancorp
WASH
$727M
| $274K | ﹤0.01% |
+8,200
| New | +$270K |
2026 Q1
0 quarters
|
|
10631
PUT
Sally Beauty Holdings
SBH
$1.5B
| $274K | ﹤0.01% |
+19,800
| New | +$302K |
2026 Q1
0 quarters
|
|
|
NFGC
10632
CALL
New Found Gold
NFGC
$603M
| $274K | ﹤0.01% |
141,200
+1,100
| +0.8% | +$2.95K |
2024 Q3
6 quarters
|
|
10633
CALL
Roundhill Bitcoin Covered Call Strategy ETF
YBTC
$147M
| $274K | ﹤0.01% |
13,000
-1,100
| -8% | -$26.4K |
2025 Q3
2 quarters
|
|
|
DGXX
10634
PUT
Digi Power X Inc
DGXX
$378M
| $273K | ﹤0.01% |
134,700
+12,600
| +10% | +$33K |
2025 Q4
1 quarter
|
|
10635
SELLAS Life Sciences
SLS
$2.35B
| $273K | ﹤0.01% |
+64,641
| New | +$289K |
2026 Q1
0 quarters
|
|
10636
TBG Dividend Focus ETF
TBG
$274M
| $273K | ﹤0.01% |
+7,841
| New | +$277K |
2026 Q1
0 quarters
|
|
10637
PUT
Quaker Houghton
KWR
$2.77B
| $273K | ﹤0.01% |
+2,200
| New | +$325K |
2026 Q1
0 quarters
|
|
10638
CALL
Adient
ADNT
$1.33B
| $273K | ﹤0.01% |
13,500
-47,500
| -78% | -$1.06M |
2017 Q1
36 quarters
|
|
10639
Invesco Global Water ETF
PIO
$267M
| $273K | ﹤0.01% |
6,283
-90,727
| -94% | -$4.17M |
2024 Q2
7 quarters
|
|
10640
CALL
4D Molecular Therapeutics
FDMT
$714M
| $273K | ﹤0.01% |
29,300
-6,000
| -17% | -$52.2K |
2022 Q1
16 quarters
|
|
|
WELD
10641
Tema U.S. Manufacturing & Reshoring ETF
WELD
$281M
| $273K | ﹤0.01% |
+5,477
| New | +$277K |
2026 Q1
0 quarters
|
|
10642
Entera Bio
ENTX
$454M
| $273K | ﹤0.01% |
245,577
+205,347
| +510% | +$288K |
2025 Q2
3 quarters
|
|
10643
PUT
PROG Holdings
PRG
$1.23B
| $273K | ﹤0.01% |
9,500
+2,500
| +36% | +$80.7K |
2020 Q4
21 quarters
|
|
10644
PUT
Rollins
ROL
$14.3B
| $272K | ﹤0.01% |
5,100
-5,500
| -52% | -$327K |
2019 Q2
27 quarters
|
|
10645
VanEck Israel ETF
ISRA
$159M
| $272K | ﹤0.01% |
4,504
-24,358
| -84% | -$1.53M |
2025 Q3
2 quarters
|
|
10646
CALL
Avient
AVNT
$3.82B
| $272K | ﹤0.01% |
7,500
-2,500
| -25% | -$92.7K |
2025 Q3
2 quarters
|
|
|
HTT
10647
High Templar Tech Ltd
HTT
$356M
| $272K | ﹤0.01% |
140,220
-11,506
| -8% | -$32.5K |
2024 Q3
6 quarters
|
|
10648
PUT
Aspen Aerogels
ASPN
$472M
| $272K | ﹤0.01% |
79,500
-95,300
| -55% | -$321K |
2021 Q1
20 quarters
|
|
10649
Innovator US Equity Ultra Buffer ETF June
UJUN
$188M
| $272K | ﹤0.01% |
+7,298
| New | +$274K |
2026 Q1
0 quarters
|
|
10650
WisdomTree Voya Yield Enhanced USD Universal Bond Fund
UNIY
$1.26B
| $272K | ﹤0.01% |
5,610
-7,620
| -58% | -$374K |
2023 Q1
12 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.