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 |
Amazon
AMZN
|
+$2.49B |
| 2 |
NVIDIA
NVDA
|
+$2.19B |
| 3 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$1.94B |
| 4 |
TSMC
TSM
|
+$728M |
| 5 |
UnitedHealth
UNH
|
+$705M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$775M |
| 2 |
AbbVie
ABBV
|
+$540M |
| 3 |
Delta Air Lines
DAL
|
+$434M |
| 4 |
Eli Lilly
LLY
|
+$433M |
| 5 |
DexCom
DXCM
|
+$433M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 4.89% |
| 2 | Healthcare | 2.92% |
| 3 | Financials | 2.71% |
| 4 | Consumer Discretionary | 2.52% |
| 5 | Industrials | 2.2% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6451
Smith & Nephew
SNN
$13.3B
| $1.51M | ﹤0.01% |
46,154
-9,712
| -17% | -$333K |
|
6452
PUT
Microvast
MVST
$269M
| $1.51M | ﹤0.01% |
540,700
-49,700
| -8% | -$208K |
|
6453
CALL
ProShares UltraPro Short Dow 30
SDOW
$162M
| $1.51M | ﹤0.01% |
47,375
-14,100
| -23% | -$478K |
|
|
ALMU
6454
CALL
Aeluma Inc
ALMU
$297M
| $1.51M | ﹤0.01% |
88,100
+13,400
| +18% | +$212K |
|
6455
CALL
Acuity Brands
AYI
$9.83B
| $1.51M | ﹤0.01% |
4,200
-12,800
| -75% | -$4.63M |
|
6456
PUT
CG Oncology
CGON
$6.28B
| $1.51M | ﹤0.01% |
36,400
+29,800
| +452% | +$1.23M |
|
6457
CALL
Otis Worldwide
OTIS
$27.4B
| $1.51M | ﹤0.01% |
17,300
-73,900
| -81% | -$6.61M |
|
6458
VictoryShares International Value Momentum ETF
UIVM
$341M
| $1.51M | ﹤0.01% |
23,407
+6,102
| +35% | +$379K |
|
6459
Berkshire Hathaway Class A
BRK.A
$1.1T
| $1.51M | ﹤0.01% |
+2
| New | +$1.49M |
|
|
DYNC
6460
PUT
Dynamix Corp
DYNC
$240M
| $1.51M | ﹤0.01% |
146,700
+12,500
| +9% | +$130K |
|
6461
PUT
Avantis US Small Cap Value ETF
AVUV
$30.3B
| $1.51M | ﹤0.01% |
14,800
+2,600
| +21% | +$260K |
|
6462
CALL
EverQuote
EVER
$892M
| $1.51M | ﹤0.01% |
55,900
-7,200
| -11% | -$174K |
|
6463
Oceaneering
OII
$4.86B
| $1.51M | ﹤0.01% |
62,773
-42,351
| -40% | -$1.02M |
|
6464
PUT
Perion Network
PERI
$375M
| $1.51M | ﹤0.01% |
157,300
-66,100
| -30% | -$642K |
|
6465
CALL
Red Rock Resorts
RRR
$3.77B
| $1.51M | ﹤0.01% |
24,300
-6,300
| -21% | -$368K |
|
6466
Humacyte
HUMA
$176M
| $1.5M | ﹤0.01% |
1,566,431
+673,479
| +75% | +$954K |
|
6467
PUT
Dine Brands
DIN
$456M
| $1.5M | ﹤0.01% |
46,800
-105,000
| -69% | -$3.05M |
|
|
LFGY
6468
YieldMax Crypto Industry & Tech Portfolio Option Income ETF
LFGY
$90.6M
| $1.5M | ﹤0.01% |
+60,251
| New | +$1.89M |
|
|
6469
CALL
Perion Network
PERI
$375M
| $1.5M | ﹤0.01% |
156,900
+15,100
| +11% | +$147K |
|
6470
Franklin FTSE South Korea ETF
FLKR
$1.23B
| $1.5M | ﹤0.01% |
+46,885
| New | +$1.43M |
|
6471
PUT
Visteon
VC
$2.79B
| $1.5M | ﹤0.01% |
15,800
+11,300
| +251% | +$1.2M |
|
6472
CALL
InMode
INMD
$870M
| $1.5M | ﹤0.01% |
102,200
+9,700
| +10% | +$143K |
|
6473
PUT
iShares Mortgage Real Estate ETF
REM
$539M
| $1.5M | ﹤0.01% |
67,600
+15,500
| +30% | +$345K |
|
6474
Similarweb
SMWB
$628M
| $1.5M | ﹤0.01% |
200,114
-60,755
| -23% | -$490K |
|
|
VPU
6475
CALL
Vanguard Utilities ETF
VPU
$8.46B
| $1.5M | ﹤0.01% |
8,100
-3,100
| -28% | -$595K |
|
Similar funds
Citadel Advisors's Q4 2025 Portfolio in Review
As of Q4 2025, Citadel Advisors held 14,701 positions worth $666B, up 1.3% from $657B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Citadel Advisors's Q4 2025 filing shows 2,078 new, 5,000 increased, 5,363 reduced and 2,191 closed positions. Its largest new stake was Medline Inc: 6,006,339 shares worth $252M. The largest sale was Meta Platforms (Facebook), an estimated $775M.
By sector, the portfolio is most concentrated in Technology at 4.9% of assets, up from 3.8% a quarter earlier, followed by Healthcare and Financials.
- Citadel Advisors's largest Q4 2025 buy was Medline Inc: 6,006,339 shares worth $252M.
- Citadel Advisors added most to Amazon in Q4 2025, an estimated $2.49B increase.
- Citadel Advisors's biggest Q4 2025 reduction was Meta Platforms (Facebook), cutting an estimated $775M.
- Citadel Advisors fully exited WEX in Q4 2025, selling an estimated $131M.
- Citadel Advisors's ten largest holdings make up 23% of its $666B portfolio in Q4 2025.
- Citadel Advisors opened 2,078 new positions and closed 2,191 in Q4 2025.
- Citadel Advisors's portfolio value rose 1.3% quarter-over-quarter to $666B.
Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.