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 | |
|---|---|---|---|---|---|---|
|
IMRN
12701
Immuron
IMRN
$8.88M
| $10.7K | ﹤0.01% |
13,804
-31,978
| -70% | -$26.6K |
|
12702
Lexaria Bioscience
LEXX
$14.9M
| $10.5K | ﹤0.01% |
+901
| New | +$9.81K |
|
|
FSP
12703
PUT
Franklin Street Properties
FSP
$50.8M
| $10.4K | ﹤0.01% |
15,700
-1,800
| -10% | -$1.39K |
|
12704
CALL
SelectQuote
SLQT
$129M
| $10.4K | ﹤0.01% |
16,500
+3,200
| +24% | +$3.36K |
|
|
ITOC
12705
iTonic Holdings
ITOC
$5.34M
| $10.3K | ﹤0.01% |
29,553
+16,504
| +126% | +$6.81K |
|
|
INLF
12706
INLIF Ltd
INLF
$5.22M
| $10.2K | ﹤0.01% |
10
-1
| -9% | -$1.38K |
|
12707
CCSC Technology International Holdings
CCTG
$10.1M
| $10.1K | ﹤0.01% |
+23,309
| New | +$17.3K |
|
|
YAAS
12708
Youxin Technology Ltd
YAAS
$44.8M
| $10K | ﹤0.01% |
+2,072
| New | +$13.2K |
|
|
ORBS
12709
Eightco Holdings
ORBS
$280M
| $10K | ﹤0.01% |
10,754
-38,204
| -78% | -$48.9K |
|
|
INTZ
12710
Intrusion
INTZ
$16.4M
| $9.95K | ﹤0.01% |
12,125
-39,276
| -76% | -$42.7K |
|
12711
PUT
Getty Images
GETY
$129M
| $9.92K | ﹤0.01% |
+12,500
| New | +$12.6K |
|
|
HXHX
12712
Haoxin Holdings
HXHX
$7.06M
| $9.9K | ﹤0.01% |
25,255
+11,188
| +80% | +$5.44K |
|
|
SKK
12713
SKK Holdings
SKK
$10.5M
| $9.87K | ﹤0.01% |
4,327
-8,092
| -65% | -$23.7K |
|
12714
PUT
BARK
BARK
$91.4M
| $9.83K | ﹤0.01% |
970
-2,495
| -72% | -$38.3K |
|
12715
CALL
CalciMedica
CALC
$20.8M
| $9.83K | ﹤0.01% |
+18,200
| New | +$36.9K |
|
|
INEO
12716
INNEOVA Holdings Ltd
INEO
$10M
| $9.81K | ﹤0.01% |
+19,994
| New | +$10.8K |
|
12717
CN Energy Group
CNEY
$5M
| $9.79K | ﹤0.01% |
23,922
-10,267
| -30% | -$8.24K |
|
|
AIOS
12718
AIOS Tech
AIOS
$39M
| $9.7K | ﹤0.01% |
825
-467
| -36% | -$7.96K |
|
|
NVVE
12719
DELISTED
Nuvve Holding Corp
NVVE
| $9.69K | ﹤0.01% |
+810
| New | +$24.3K |
|
|
MIMI
12720
Mint Inc
MIMI
$14.1M
| $9.55K | ﹤0.01% |
+3,537
| New | +$11.2K |
|
|
DAAQW
12721
Digital Asset Acquisition Corp Warrant
DAAQW
$1.38M
| $9.44K | ﹤0.01% |
25,100
+101
| +0.4% | +$42 |
|
12722
HCW Biologics
HCWB
$4.28M
| $9.39K | ﹤0.01% |
4,347
+654
| +18% | +$3.38K |
|
12723
OLB
OLB
$4.37M
| $9.2K | ﹤0.01% |
18,545
-107,821
| -85% | -$67.2K |
|
12724
CALL
Retractable Technologies
RVP
$20.7M
| $9.2K | ﹤0.01% |
13,900
-200
| -1% | -$140 |
|
|
WFF
12725
WF Holding Ltd
WFF
$13.1M
| $9.13K | ﹤0.01% |
6,499
+3,624
| +126% | +$7.68K |
|
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.