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 | Technology | 4.49% |
| 2 | Healthcare | 2.99% |
| 3 | Financials | 2.85% |
| 4 | Industrials | 2.56% |
| 5 | Consumer Discretionary | 2.23% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
7001
PUT
Qiagen
QGEN
$8.5B
| $1.31M | ﹤0.01% |
32,750
-86,450
| -73% | -$4.09M |
|
7002
YieldMax Ultra Option Income Strategy ETF
ULTY
$759M
| $1.31M | ﹤0.01% |
+42,673
| New | +$1.48M |
|
7003
CALL
Trex
TREX
$4.49B
| $1.31M | ﹤0.01% |
35,900
+12,600
| +54% | +$507K |
|
|
ZBIO
7004
Zenas BioPharma
ZBIO
$1.98B
| $1.31M | ﹤0.01% |
66,870
+42,411
| +173% | +$952K |
|
7005
CALL
Reservoir Media
RSVR
$692M
| $1.31M | ﹤0.01% |
133,500
-492,700
| -79% | -$4.09M |
|
7006
PUT
Reliance Steel & Aluminium
RS
$20.8B
| $1.31M | ﹤0.01% |
4,300
+2,100
| +95% | +$667K |
|
|
MOMO
7007
Hello Group
MOMO
$879M
| $1.31M | ﹤0.01% |
+226,832
| New | +$1.47M |
|
7008
Invesco ESG NASDAQ 100 ETF
QQMG
$193M
| $1.31M | ﹤0.01% |
33,026
-1,514
| -4% | -$63.1K |
|
7009
CALL
SFL Corp
SFL
$1.63B
| $1.31M | ﹤0.01% |
121,000
+70,700
| +141% | +$684K |
|
7010
CALL
Cheniere Energy
CQP
$32.1B
| $1.31M | ﹤0.01% |
20,200
+11,100
| +122% | +$664K |
|
|
ARIS
7011
PUT
Aris Mining
ARIS
$2.78B
| $1.31M | ﹤0.01% |
70,300
-35,600
| -34% | -$673K |
|
7012
CALL
Henry Schein
HSIC
$9.71B
| $1.3M | ﹤0.01% |
17,700
-91,000
| -84% | -$7.03M |
|
7013
PUT
Core & Main
CNM
$8.14B
| $1.3M | ﹤0.01% |
26,400
-2,800
| -10% | -$151K |
|
7014
CALL
Atlas Energy Solutions
AESI
$1.32B
| $1.3M | ﹤0.01% |
99,400
-44,400
| -31% | -$519K |
|
7015
Shinhan Financial Group
SHG
$32.9B
| $1.3M | ﹤0.01% |
21,266
-27,171
| -56% | -$1.67M |
|
7016
PUT
AdvisorShares Ranger Equity Bear ETF
HDGE
$60.7M
| $1.3M | ﹤0.01% |
+72,600
| New | +$1.23M |
|
7017
PUT
Comstock
LODE
$203M
| $1.3M | ﹤0.01% |
427,000
+348,300
| +443% | +$1.14M |
|
7018
CALL
OSI Systems
OSIS
$3.65B
| $1.3M | ﹤0.01% |
4,900
-200
| -4% | -$55.3K |
|
7019
Nuveen Core Plus Bond ETF
NCPB
$55.4M
| $1.3M | ﹤0.01% |
52,018
+33
| +0.1% | +$834 |
|
|
VTEL
7020
Vanguard Long-Term Tax-Exempt Bond ETF
VTEL
$280M
| $1.3M | ﹤0.01% |
12,676
+9,160
| +261% | +$951K |
|
7021
Central Garden & Pet Co
CENT
$2.69B
| $1.3M | ﹤0.01% |
35,265
-43,826
| -55% | -$1.57M |
|
|
GREK
7022
CALL
Global X MSCI Greece ETF
GREK
$300M
| $1.3M | ﹤0.01% |
+20,300
| New | +$1.4M |
|
7023
PUT
Consensus Cloud Solutions
CCSI
$662M
| $1.3M | ﹤0.01% |
54,600
+20,800
| +62% | +$535K |
|
|
MFA
7024
CALL
MFA Financial
MFA
$915M
| $1.3M | ﹤0.01% |
135,300
+47,400
| +54% | +$467K |
|
7025
PROG Holdings
PRG
$1.71B
| $1.3M | ﹤0.01% |
45,141
-72,924
| -62% | -$2.35M |
|
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 withdrew a net $19.5B in Q1 2026, closing 2,003 positions and reducing 5,286 holdings. Its most notable exit was CyberArk, an estimated $305M position sold in full.
By sector, the portfolio is most concentrated in Technology at 4.5% of assets, down from 4.9% a quarter earlier, followed by Healthcare and Financials.
Against the trend, Citadel Advisors opened a new position in iShares 7-10 Year Treasury Bond ETF worth $327M.
- 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.