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 | |
|---|---|---|---|---|---|---|
4701
Danaos Corp
DAC
$2.58B
| $3.93M | ﹤0.01% |
34,931
+15,231
| +77% | +$1.63M |
|
|
MZTI
4702
The Marzetti Company
MZTI
$2.93B
| $3.93M | ﹤0.01% |
28,430
+7,381
| +35% | +$1.17M |
|
4703
3D Systems Corp
DDD
$431M
| $3.93M | ﹤0.01% |
2,091,357
+903,112
| +76% | +$2.01M |
|
|
ORC
4704
Orchid Island Capital
ORC
$1.3B
| $3.93M | ﹤0.01% |
558,570
-221,947
| -28% | -$1.67M |
|
4705
Pathward Financial
CASH
$1.86B
| $3.93M | ﹤0.01% |
43,994
-11,176
| -20% | -$973K |
|
4706
CACI
CACI
$11B
| $3.92M | ﹤0.01% |
7,216
+1,411
| +24% | +$849K |
|
|
TUSB
4707
Thrivent Ultra Short Bond ETF
TUSB
$222M
| $3.92M | ﹤0.01% |
78,041
+16,759
| +27% | +$846K |
|
4708
Turkcell
TKC
$4.68B
| $3.92M | ﹤0.01% |
650,432
-459,839
| -41% | -$2.92M |
|
4709
The Ensign Group
ENSG
$10.4B
| $3.92M | ﹤0.01% |
19,461
+9,440
| +94% | +$1.85M |
|
4710
PUT
Viavi Solutions
VIAV
$9.12B
| $3.92M | ﹤0.01% |
117,800
+58,300
| +98% | +$1.54M |
|
4711
CALL
Corvus Pharmaceuticals
CRVS
$1.12B
| $3.92M | ﹤0.01% |
267,800
+174,000
| +186% | +$2.78M |
|
4712
Frequency Electronics
FEIM
$635M
| $3.92M | ﹤0.01% |
+88,513
| New | +$4.52M |
|
4713
S&T Bancorp
STBA
$1.84B
| $3.92M | ﹤0.01% |
93,642
+27,132
| +41% | +$1.13M |
|
4714
CALL
Hercules Capital
HTGC
$3.07B
| $3.91M | ﹤0.01% |
265,000
-374,400
| -59% | -$6.12M |
|
4715
CALL
Vanguard Consumer Discretionary ETF
VCR
$6.15B
| $3.91M | ﹤0.01% |
10,900
+4,800
| +79% | +$1.85M |
|
4716
CALL
Cogent Biosciences
COGT
$6.65B
| $3.91M | ﹤0.01% |
101,600
+28,500
| +39% | +$1.05M |
|
4717
ProShares Ultra Russell2000
UWM
$245M
| $3.91M | ﹤0.01% |
83,766
-13,491
| -14% | -$690K |
|
4718
PUT
Woodward
WWD
$21.3B
| $3.9M | ﹤0.01% |
10,900
+5,000
| +85% | +$1.8M |
|
4719
PUT
Otis Worldwide
OTIS
$27.4B
| $3.9M | ﹤0.01% |
50,600
-30,200
| -37% | -$2.64M |
|
4720
Kornit Digital
KRNT
$705M
| $3.9M | ﹤0.01% |
266,043
+209,693
| +372% | +$3.07M |
|
4721
Simpson Manufacturing
SSD
$7.72B
| $3.9M | ﹤0.01% |
22,723
-8,592
| -27% | -$1.58M |
|
4722
Energizer
ENR
$1.44B
| $3.9M | ﹤0.01% |
237,331
+214,434
| +937% | +$4.33M |
|
|
CGHM
4723
Capital Group Municipal High-Income ETF
CGHM
$3.2B
| $3.89M | ﹤0.01% |
153,778
-20,657
| -12% | -$529K |
|
4724
CALL
Mirion Technologies
MIR
$3.73B
| $3.89M | ﹤0.01% |
209,400
-83,300
| -28% | -$1.88M |
|
4725
iShares CMBS ETF
CMBS
$474M
| $3.89M | ﹤0.01% |
+79,859
| New | +$3.93M |
|
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.