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 | |
|---|---|---|---|---|---|---|---|
9451
CALL
iShares Europe ETF
IEV
$1.59B
| $462K | ﹤0.01% |
6,800
-1,400
| -17% | -$98.7K |
2024 Q2
7 quarters
|
|
|
DLLL
9452
GraniteShares 2x Long DELL Daily ETF
DLLL
$251M
| $462K | ﹤0.01% |
+105,344
| New | +$328K |
2026 Q1
0 quarters
|
|
|
FDIQ
9453
Invesco Bloomberg Financial Data Providers ETF
FDIQ
$39M
| $462K | ﹤0.01% |
+6,741
| New | +$461K |
2026 Q1
0 quarters
|
|
|
YSS
9454
PUT
York Space Systems
YSS
$1.1B
| $461K | ﹤0.01% |
+20,800
| New | +$504K |
2026 Q1
0 quarters
|
|
9455
PUT
EverQuote
EVER
$683M
| $461K | ﹤0.01% |
29,900
+21,900
| +274% | +$414K |
2022 Q4
13 quarters
|
|
|
PARK
9456
Park Dental Partners
PARK
$97.6M
| $461K | ﹤0.01% |
27,444
-10,091
| -27% | -$174K |
2025 Q4
1 quarter
|
|
|
SVC
9457
PUT
Service Properties Trust
SVC
$841M
| $460K | ﹤0.01% |
67,960
-20,860
| -23% | -$217K |
2013 Q2
51 quarters
|
|
9458
CALL
iRhythm Holdings
IRTC
$3.53B
| $460K | ﹤0.01% |
3,900
-4,800
| -55% | -$693K |
2018 Q2
31 quarters
|
|
9459
US Commodity Index
USCI
$418M
| $460K | ﹤0.01% |
4,824
+708
| +17% | +$60.7K |
2025 Q3
2 quarters
|
|
|
NEWP
9460
New Pacific Metals
NEWP
$1.19B
| $460K | ﹤0.01% |
111,065
-67,496
| -38% | -$274K |
2021 Q3
18 quarters
|
|
9461
NGL Energy Partners
NGL
$1.96B
| $460K | ﹤0.01% |
37,268
-290,612
| -89% | -$3.3M |
2025 Q4
1 quarter
|
|
|
GUG
9462
Guggenheim Active Allocation Fund
GUG
$460M
| $459K | ﹤0.01% |
+30,181
| New | +$473K |
2026 Q1
0 quarters
|
|
9463
CALL
Methode Electronics
MEI
$538M
| $459K | ﹤0.01% |
83,200
+35,500
| +74% | +$260K |
2022 Q4
13 quarters
|
|
9464
EA Series Trust Strive Small-Cap ETF
STXK
$79.7M
| $459K | ﹤0.01% |
+13,766
| New | +$478K |
2026 Q1
0 quarters
|
|
|
DOG
9465
PUT
ProShares Short Dow30
DOG
$108M
| $459K | ﹤0.01% |
18,800
| – | – |
2025 Q4
1 quarter
|
|
9466
Tema ETF Trust Tema Heart & Health ETF
HRTS
$52.8M
| $459K | ﹤0.01% |
+13,629
| New | +$479K |
2026 Q1
0 quarters
|
|
|
DBSC
9467
DELISTED
Deepwater Beachfront Small Cap ETF
DBSC
| $458K | ﹤0.01% |
+19,990
| New | +$494K |
2026 Q1
0 quarters
|
|
9468
PUT
Limoneira
LMNR
$221M
| $458K | ﹤0.01% |
34,100
-11,400
| -25% | -$158K |
2025 Q1
4 quarters
|
|
9469
CALL
American Healthcare REIT
AHR
$11B
| $457K | ﹤0.01% |
9,700
+3,600
| +59% | +$178K |
2025 Q4
1 quarter
|
|
|
JHCP
9470
John Hancock Core Plus Bond ETF
JHCP
$331M
| $457K | ﹤0.01% |
+18,189
| New | +$463K |
2026 Q1
0 quarters
|
|
9471
PUT
MarineMax
HZO
$1.16B
| $457K | ﹤0.01% |
16,900
-8,500
| -33% | -$236K |
2020 Q2
23 quarters
|
|
|
GRCE
9472
Grace Therapeutics
GRCE
$43.3M
| $457K | ﹤0.01% |
98,742
+56,445
| +133% | +$222K |
2024 Q4
5 quarters
|
|
9473
Motley Fool Capital Efficiency 100 Index ETF
TMFE
$76.8M
| $457K | ﹤0.01% |
16,772
+9,245
| +123% | +$264K |
2025 Q4
1 quarter
|
|
9474
HUTCHMED
HCM
$2.54B
| $456K | ﹤0.01% |
30,514
+4,747
| +18% | +$69.4K |
2022 Q3
14 quarters
|
|
|
PLDR
9475
DELISTED
Putnam Sustainable Leaders ETF
PLDR
| $456K | ﹤0.01% |
13,496
-5,917
| -30% | -$213K |
2025 Q1
4 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.