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 | |
|---|---|---|---|---|---|---|
2476
PUT
Eos Energy Enterprises
EOSE
$1.22B
| $17.3M | ﹤0.01% |
3,482,400
-2,574,000
| -43% | -$27.7M |
|
2477
CAE Inc. Common Shares
CAE
$8.3B
| $17.3M | ﹤0.01% |
662,899
+417,129
| +170% | +$12.6M |
|
2478
CALL
Sphere Entertainment
SPHR
$5.14B
| $17.3M | ﹤0.01% |
147,000
-337,900
| -70% | -$35.4M |
|
2479
CALL
e.l.f. Beauty
ELF
$4.89B
| $17.3M | ﹤0.01% |
284,700
-304,600
| -52% | -$24.8M |
|
2480
Unusual Machines
UMAC
$1.01B
| $17.2M | ﹤0.01% |
+1,390,698
| New | +$21.2M |
|
2481
Fortive
FTV
$17.9B
| $17.2M | ﹤0.01% |
311,866
-693,651
| -69% | -$38.9M |
|
2482
CALL
iShares MSCI Global Silver and Metals Miners ETF
SLVP
$775M
| $17.2M | ﹤0.01% |
485,000
+404,400
| +502% | +$16.2M |
|
2483
CALL
2x Bitcoin ETF
BITX
$871M
| $17.2M | ﹤0.01% |
1,165,400
+275,000
| +31% | +$5.61M |
|
2484
PUT
ProShares Ultra Bloomberg Natural Gas
BOIL
$344M
| $17.2M | ﹤0.01% |
532,740
+155,200
| +41% | +$6.2M |
|
2485
CALL
Capricor Therapeutics
CAPR
$223M
| $17.1M | ﹤0.01% |
564,100
+87,300
| +18% | +$2.33M |
|
2486
CALL
Williams-Sonoma
WSM
$26.9B
| $17.1M | ﹤0.01% |
94,000
-32,700
| -26% | -$6.53M |
|
|
TXNM
2487
TXNM Energy Inc
TXNM
$6.41B
| $17.1M | ﹤0.01% |
292,991
-1,132,587
| -79% | -$66.7M |
|
2488
PUT
Royal Bank of Canada
RY
$291B
| $17.1M | ﹤0.01% |
105,700
+28,400
| +37% | +$4.75M |
|
2489
PUT
Stride
LRN
$3.41B
| $17.1M | ﹤0.01% |
193,800
-8,800
| -4% | -$714K |
|
2490
Brookfield Asset Management
BAM
$77.3B
| $17.1M | ﹤0.01% |
384,389
-2,890,601
| -88% | -$141M |
|
|
NUVL
2491
DELISTED
Nuvalent
NUVL
| $17.1M | ﹤0.01% |
166,773
-28,383
| -15% | -$2.89M |
|
2492
Coupang
CPNG
$29.3B
| $17.1M | ﹤0.01% |
+904,682
| New | +$17.7M |
|
2493
Wolfspeed
WOLF
$1.23B
| $17.1M | ﹤0.01% |
1,044,862
+642,096
| +159% | +$11.6M |
|
|
SUNC
2494
SunocoCorp LLC
SUNC
$3.94B
| $17M | ﹤0.01% |
276,210
-130,019
| -32% | -$7.39M |
|
2495
CALL
Lucid Motors
LCID
$2.88B
| $17M | ﹤0.01% |
1,786,360
-650,590
| -27% | -$6.76M |
|
2496
Tenaris
TS
$28.9B
| $17M | ﹤0.01% |
292,423
-639,973
| -69% | -$31.5M |
|
2497
PUT
Biogen
BIIB
$30B
| $17M | ﹤0.01% |
92,700
-69,300
| -43% | -$12.8M |
|
2498
Direxion Daily 20+ Year Treasury Bull 3X ETF
TMF
$2.16B
| $17M | ﹤0.01% |
471,166
+340,886
| +262% | +$13M |
|
2499
CALL
Steel Dynamics
STLD
$36B
| $17M | ﹤0.01% |
94,300
-88,700
| -48% | -$16.1M |
|
|
FITB
2500
CALL
Fifth Third Bancorp
FITB
$51.2B
| $17M | ﹤0.01% |
365,168
+174,168
| +91% | +$8.58M |
|
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.