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 | |
|---|---|---|---|---|---|---|---|
8001
PUT
iShares Core S&P Mid-Cap ETF
IJH
$122B
| $844K | ﹤0.01% |
12,500
-7,800
| -38% | -$541K |
2019 Q3
26 quarters
|
|
8002
CALL
Philips
PHG
$23.5B
| $844K | ﹤0.01% |
31,944
-1,866
| -6% | -$52.8K |
2017 Q2
35 quarters
|
|
8003
PUT
Corpay
CPAY
$26.4B
| $844K | ﹤0.01% |
2,900
-52,700
| -95% | -$16.9M |
2013 Q2
51 quarters
|
|
8004
Allot
ALLT
$401M
| $844K | ﹤0.01% |
126,698
-389,350
| -75% | -$3.43M |
2019 Q2
27 quarters
|
|
8005
US Treasury 3 Year Note ETF
UTRE
$10.6M
| $843K | ﹤0.01% |
+17,032
| New | +$848K |
2026 Q1
0 quarters
|
|
|
PCRB
8006
DELISTED
Putnam ESG Core Bond ETF
PCRB
| $842K | ﹤0.01% |
+18,036
| New | +$876K |
2026 Q1
0 quarters
|
|
8007
Vanguard Long-Term Treasury ETF
VGLT
$9.92B
| $842K | ﹤0.01% |
+15,217
| New | +$854K |
2026 Q1
0 quarters
|
|
8008
FT Vest US Equity Enhance & Moderate Buffer ETF July
XJUL
$41.9M
| $842K | ﹤0.01% |
21,652
-1,755
| -7% | -$68.8K |
2025 Q4
1 quarter
|
|
8009
Fulgent Genetics
FLGT
$566M
| $842K | ﹤0.01% |
52,948
-190,176
| -78% | -$4.13M |
2020 Q3
22 quarters
|
|
|
AVTM
8010
Avantis Total Equity Markets ETF
AVTM
$794M
| $842K | ﹤0.01% |
+17,901
| New | +$870K |
2026 Q1
0 quarters
|
|
|
ADUR
8011
CALL
Aduro Clean Technologies
ADUR
$398M
| $840K | ﹤0.01% |
80,100
+63,300
| +377% | +$749K |
2025 Q2
3 quarters
|
|
|
CMPS
8012
CALL
Compass Pathways
CMPS
$1.62B
| $840K | ﹤0.01% |
151,900
+85,900
| +130% | +$578K |
2020 Q4
21 quarters
|
|
8013
New York Times
NYT
$10.5B
| $840K | ﹤0.01% |
10,030
-898,673
| -99% | -$68M |
2022 Q2
15 quarters
|
|
8014
CALL
Fidelity High Dividend ETF
FDVV
$10.3B
| $840K | ﹤0.01% |
15,200
+6,600
| +77% | +$380K |
2024 Q4
5 quarters
|
|
8015
CALL
Simplify Volatility Premium ETF
SVOL
$522M
| $839K | ﹤0.01% |
54,700
-5,600
| -9% | -$94.4K |
2024 Q2
7 quarters
|
|
8016
PUT
Janus Henderson B-BBB CLO ETF
JBBB
$1.52B
| $839K | ﹤0.01% |
18,000
-5,000
| -22% | -$237K |
2024 Q3
6 quarters
|
|
8017
CALL
YieldMax COIN Option Income Strategy ETF
CONY
$368M
| $839K | ﹤0.01% |
31,840
+680
| +2% | +$21.6K |
2023 Q4
9 quarters
|
|
8018
State Street SPDR US Small Cap Low Volatility Index ETF
SMLV
$244M
| $839K | ﹤0.01% |
6,117
+1,087
| +22% | +$151K |
2025 Q4
1 quarter
|
|
8019
First Trust Exchange-Traded Fund VI First Trust S&P 500 Diversified Dividend Aristocrats ETF
KNGZ
$65.5M
| $838K | ﹤0.01% |
+23,276
| New | +$866K |
2026 Q1
0 quarters
|
|
8020
FT Vest US Equity Moderate Buffer ETF April
GAPR
$297M
| $838K | ﹤0.01% |
+20,704
| New | +$832K |
2026 Q1
0 quarters
|
|
|
WDCX
8021
PUT
Tradr 2X Long WDC Daily ETF
WDCX
$84.7M
| $838K | ﹤0.01% |
+92,400
| New | +$945K |
2026 Q1
0 quarters
|
|
8022
CALL
Central Pacific Financial
CPF
$922M
| $837K | ﹤0.01% |
26,200
-4,700
| -15% | -$151K |
2022 Q4
13 quarters
|
|
8023
Vanguard S&P Small-Cap 600 ETF
VIOO
$4.02B
| $837K | ﹤0.01% |
+7,292
| New | +$855K |
2026 Q1
0 quarters
|
|
8024
Invesco Taxable Municipal Bond ETF
BAB
$834M
| $837K | ﹤0.01% |
+31,056
| New | +$845K |
2026 Q1
0 quarters
|
|
8025
CALL
Koppers
KOP
$830M
| $835K | ﹤0.01% |
+21,600
| New | +$722K |
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.