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 | |
|---|---|---|---|---|---|---|
11801
PUT
Crexendo
CXDO
$221M
| $123K | ﹤0.01% |
20,000
-6,300
| -24% | -$41.4K |
|
11802
PUT
GrafTech
EAF
$169M
| $123K | ﹤0.01% |
+18,200
| New | +$192K |
|
11803
Invesco Mortgage Capital
IVR
$759M
| $123K | ﹤0.01% |
15,250
-115,854
| -88% | -$989K |
|
|
SVAQU
11804
Silicon Valley Acquisition Corp Units
SVAQU
| $123K | ﹤0.01% |
12,293
-8,848
| -42% | -$88.5K |
|
11805
CALL
Geron
GERN
$860M
| $122K | ﹤0.01% |
82,200
-222,200
| -73% | -$338K |
|
11806
CALL
Xponential Fitness
XPOF
$273M
| $122K | ﹤0.01% |
20,300
-55,700
| -73% | -$403K |
|
|
LAND
11807
Gladstone Land Corp
LAND
$357M
| $122K | ﹤0.01% |
+11,972
| New | +$129K |
|
11808
CALL
Tenaya Therapeutics
TNYA
$163M
| $122K | ﹤0.01% |
176,000
+82,500
| +88% | +$60.9K |
|
11809
CALL
eGain
EGAN
$183M
| $122K | ﹤0.01% |
15,400
-25,100
| -62% | -$242K |
|
11810
CALL
Vestis
VSTS
$1.93B
| $121K | ﹤0.01% |
15,400
-75,900
| -83% | -$554K |
|
11811
PUT
IHS Holding
IHS
$2.76B
| $121K | ﹤0.01% |
14,700
-13,600
| -48% | -$109K |
|
11812
PUT
Abeona Therapeutics
ABEO
$369M
| $121K | ﹤0.01% |
27,000
-57,000
| -68% | -$285K |
|
11813
PUT
Arvinas
ARVN
$536M
| $121K | ﹤0.01% |
11,400
-21,600
| -65% | -$268K |
|
|
NXDR
11814
PUT
Nextdoor Holdings
NXDR
$858M
| $121K | ﹤0.01% |
86,300
-40,800
| -32% | -$70.9K |
|
11815
CALL
Solana Company
HSDT
$99.3M
| $121K | ﹤0.01% |
69,800
-16,600
| -19% | -$40.3K |
|
11816
SCYNEXIS
SCYX
$37M
| $120K | ﹤0.01% |
16,354
+3,362
| +26% | +$20.8K |
|
|
FWDI
11817
PUT
Forward Industries Inc
FWDI
$304M
| $120K | ﹤0.01% |
27,000
-6,000
| -18% | -$34.3K |
|
11818
CALL
RF Industries
RFIL
$130M
| $120K | ﹤0.01% |
11,600
-12,400
| -52% | -$126K |
|
11819
CALL
FreightCar America
RAIL
$261M
| $120K | ﹤0.01% |
+15,000
| New | +$170K |
|
|
NVX
11820
CALL
NOVONIX
NVX
$99.7M
| $119K | ﹤0.01% |
173,000
-32,000
| -16% | -$31.1K |
|
|
11821
CALL
GrafTech
EAF
$169M
| $119K | ﹤0.01% |
17,510
-22,760
| -57% | -$241K |
|
11822
PUT
ARS Pharmaceuticals
SPRY
$559M
| $118K | ﹤0.01% |
14,700
-54,900
| -79% | -$526K |
|
11823
SoundThinking
SSTI
$103M
| $118K | ﹤0.01% |
17,827
-60,886
| -77% | -$445K |
|
11824
Kaixin Holdings
KXIN
$8.93M
| $118K | ﹤0.01% |
+21,689
| New | +$1.13M |
|
11825
PUT
EverCommerce
EVCM
$2.15B
| $118K | ﹤0.01% |
+10,300
| New | +$117K |
|
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.