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 | |
|---|---|---|---|---|---|---|---|
11801
PUT
Crexendo
CXDO
$197M
| $123K | ﹤0.01% |
20,000
-6,300
| -24% | -$41.4K |
2023 Q4
9 quarters
|
|
11802
PUT
GrafTech
EAF
$246M
| $123K | ﹤0.01% |
+18,200
| New | +$192K |
2026 Q1
0 quarters
|
|
11803
Invesco Mortgage Capital
IVR
$622M
| $123K | ﹤0.01% |
15,250
-115,854
| -88% | -$989K |
2025 Q1
4 quarters
|
|
|
SVAQU
11804
Silicon Valley Acquisition Corp Units
SVAQU
| $123K | ﹤0.01% |
12,293
-8,848
| -42% | -$88.5K |
2025 Q4
1 quarter
|
|
11805
CALL
Geron
GERN
$771M
| $122K | ﹤0.01% |
82,200
-222,200
| -73% | -$338K |
2017 Q4
33 quarters
|
|
11806
CALL
Xponential Fitness
XPOF
$198M
| $122K | ﹤0.01% |
20,300
-55,700
| -73% | -$403K |
2021 Q4
17 quarters
|
|
|
LAND
11807
Gladstone Land Corp
LAND
$412M
| $122K | ﹤0.01% |
+11,972
| New | +$129K |
2026 Q1
0 quarters
|
|
11808
CALL
Tenaya Therapeutics
TNYA
$126M
| $122K | ﹤0.01% |
176,000
+82,500
| +88% | +$60.9K |
2022 Q4
13 quarters
|
|
11809
CALL
eGain
EGAN
$154M
| $122K | ﹤0.01% |
15,400
-25,100
| -62% | -$242K |
2025 Q4
1 quarter
|
|
11810
CALL
Vestis
VSTS
$1.85B
| $121K | ﹤0.01% |
15,400
-75,900
| -83% | -$554K |
2023 Q4
9 quarters
|
|
11811
PUT
IHS Holding
IHS
$2.81B
| $121K | ﹤0.01% |
14,700
-13,600
| -48% | -$109K |
2022 Q3
14 quarters
|
|
11812
PUT
Abeona Therapeutics
ABEO
$288M
| $121K | ﹤0.01% |
27,000
-57,000
| -68% | -$285K |
2023 Q4
9 quarters
|
|
11813
PUT
Arvinas
ARVN
$485M
| $121K | ﹤0.01% |
11,400
-21,600
| -65% | -$268K |
2022 Q4
13 quarters
|
|
|
NXDR
11814
PUT
Nextdoor Holdings
NXDR
$944M
| $121K | ﹤0.01% |
86,300
-40,800
| -32% | -$70.9K |
2021 Q3
18 quarters
|
|
11815
CALL
Solana Company
HSDT
$171M
| $121K | ﹤0.01% |
69,800
-16,600
| -19% | -$40.3K |
2025 Q4
1 quarter
|
|
11816
SCYNEXIS
SCYX
$50.9M
| $120K | ﹤0.01% |
16,354
+3,362
| +26% | +$20.8K |
2025 Q4
1 quarter
|
|
|
FWDI
11817
PUT
Forward Industries Inc
FWDI
$623M
| $120K | ﹤0.01% |
27,000
-6,000
| -18% | -$34.3K |
2025 Q4
1 quarter
|
|
11818
CALL
RF Industries
RFIL
$91.1M
| $120K | ﹤0.01% |
11,600
-12,400
| -52% | -$126K |
2024 Q2
7 quarters
|
|
11819
CALL
FreightCar America
RAIL
$226M
| $120K | ﹤0.01% |
+15,000
| New | +$170K |
2026 Q1
0 quarters
|
|
|
NVX
11820
CALL
NOVONIX
NVX
$65.6M
| $119K | ﹤0.01% |
17,300
-3,200
| -16% | -$31.1K |
2025 Q4
1 quarter
|
|
|
11821
CALL
GrafTech
EAF
$246M
| $119K | ﹤0.01% |
17,510
-22,760
| -57% | -$241K |
2018 Q3
30 quarters
|
|
11822
PUT
ARS Pharmaceuticals
SPRY
$405M
| $118K | ﹤0.01% |
14,700
-54,900
| -79% | -$526K |
2023 Q1
12 quarters
|
|
11823
SoundThinking
SSTI
$110M
| $118K | ﹤0.01% |
17,827
-60,886
| -77% | -$445K |
2023 Q3
10 quarters
|
|
11824
Kaixin Holdings
KXIN
$62.5M
| $118K | ﹤0.01% |
+21,689
| New | +$1.13M |
2026 Q1
0 quarters
|
|
11825
PUT
EverCommerce
EVCM
$1.58B
| $118K | ﹤0.01% |
+10,300
| New | +$117K |
2026 Q1
0 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.