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 | |
|---|---|---|---|---|---|---|
6001
CALL
Concentrix
CNXC
$1.62B
| $2.02M | ﹤0.01% |
73,800
+60,800
| +468% | +$2.16M |
|
6002
iShares Morningstar Small-Cap ETF
ISCB
$281M
| $2.02M | ﹤0.01% |
31,012
-2,910
| -9% | -$197K |
|
6003
CALL
Forum Energy Technologies
FET
$578M
| $2.02M | ﹤0.01% |
34,400
+28,000
| +438% | +$1.42M |
|
6004
CALL
YieldMax MSTR Option Income Strategy ETF
MSTY
$723M
| $2.02M | ﹤0.01% |
94,760
-52,760
| -36% | -$1.35M |
|
6005
LeaderShares Dynamic Yield ETF
DYLD
$40.1M
| $2.02M | ﹤0.01% |
89,990
+12,983
| +17% | +$293K |
|
6006
Schwab International Equity ETF
SCHF
$64.9B
| $2.02M | ﹤0.01% |
81,478
-1,325,504
| -94% | -$33.7M |
|
|
TWFG
6007
TWFG Inc
TWFG
$370M
| $2.01M | ﹤0.01% |
+109,502
| New | +$2.42M |
|
6008
Trupanion
TRUP
$1.13B
| $2.01M | ﹤0.01% |
78,620
-254,180
| -76% | -$7.59M |
|
6009
CALL
Global X Robotics & Artificial Intelligence ETF
BOTZ
$3.14B
| $2.01M | ﹤0.01% |
60,600
+19,600
| +48% | +$724K |
|
6010
PGIM Active Aggregate Bond ETF
PAB
$69.8M
| $2.01M | ﹤0.01% |
47,539
+15,670
| +49% | +$671K |
|
6011
CALL
National Healthcare
NHC
$3.57B
| $2.01M | ﹤0.01% |
12,600
+6,700
| +114% | +$1.03M |
|
6012
Origin Bancorp
OBK
$1.7B
| $2.01M | ﹤0.01% |
48,489
-27,329
| -36% | -$1.14M |
|
|
OSG
6013
Octave Specialty Group
OSG
$257M
| $2.01M | ﹤0.01% |
431,809
+144,526
| +50% | +$827K |
|
6014
State Street SPDR Nuveen ICE High Yield Municipal Bond ETF
HYMB
$3.1B
| $2.01M | ﹤0.01% |
80,957
-105,378
| -57% | -$2.64M |
|
6015
Community Trust Bancorp
CTBI
$1.42B
| $2.01M | ﹤0.01% |
33,063
+23,119
| +232% | +$1.41M |
|
|
QADRU
6016
QDRO Acquisition Corp Units
QADRU
| $2.01M | ﹤0.01% |
+202,288
| New | +$2M |
|
|
NTSK
6017
PUT
Netskope Inc
NTSK
$4.83B
| $2.01M | ﹤0.01% |
236,200
+148,200
| +168% | +$1.84M |
|
6018
Brookfield Infrastructure Partners
BIP
$19.6B
| $2M | ﹤0.01% |
55,492
-58,299
| -51% | -$2.14M |
|
6019
CALL
ENI
E
$78.1B
| $2M | ﹤0.01% |
35,400
+21,300
| +151% | +$955K |
|
6020
CALL
Portillo's
PTLO
$345M
| $2M | ﹤0.01% |
378,500
+72,600
| +24% | +$395K |
|
6021
PUT
Brink's
BCO
$5.01B
| $2M | ﹤0.01% |
19,300
-32,900
| -63% | -$3.95M |
|
6022
Schwab Short-Term US Treasury ETF
SCHO
$12.8B
| $2M | ﹤0.01% |
82,350
+58,709
| +248% | +$1.43M |
|
6023
CALL
A.O. Smith
AOS
$8.55B
| $2M | ﹤0.01% |
30,300
+14,900
| +97% | +$1.07M |
|
6024
PUT
Northern Trust
NTRS
$21.8B
| $2M | ﹤0.01% |
14,300
-36,200
| -72% | -$5.21M |
|
6025
PUT
PTC
PTC
$15.3B
| $1.99M | ﹤0.01% |
14,000
-2,500
| -15% | -$395K |
|
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.