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 | |
|---|---|---|---|---|---|---|
11351
PUT
KRONOS Worldwide
KRO
$950M
| $138K | ﹤0.01% |
31,300
+2,000
| +7% | +$9.71K |
|
11352
CALL
Gaotu Techedu
GOTU
$446M
| $138K | ﹤0.01% |
59,500
+7,400
| +14% | +$20.1K |
|
|
HDRNW
11353
Hadron Energy Warrant
HDRNW
$2.6M
| $138K | ﹤0.01% |
+336,404
| New | +$230K |
|
11354
James River Group Holdings
JRVR
$221M
| $138K | ﹤0.01% |
+21,667
| New | +$125K |
|
|
OYSEU
11355
Oyster Enterprises II Acquisition Corp Units
OYSEU
| $138K | ﹤0.01% |
13,161
-58
| -0.4% | -$600 |
|
|
BZAI
11356
PUT
Blaize Holdings
BZAI
$157M
| $137K | ﹤0.01% |
70,200
-152,200
| -68% | -$492K |
|
11357
Prospect Capital
PSEC
$1.14B
| $136K | ﹤0.01% |
52,699
-893,146
| -94% | -$2.39M |
|
11358
PUT
Odyssey Marine Exploration
OMEX
$46.9M
| $136K | ﹤0.01% |
69,600
+32,000
| +85% | +$74K |
|
11359
First Northwest Bancorp
FNWB
$105M
| $136K | ﹤0.01% |
14,542
-9,756
| -40% | -$88.7K |
|
|
AIRJ
11360
CALL
Montana Technologies Corp
AIRJ
$450M
| $136K | ﹤0.01% |
+34,500
| New | +$149K |
|
|
USBC
11361
USBC Inc
USBC
$135M
| $136K | ﹤0.01% |
214,108
+196,292
| +1,102% | +$165K |
|
11362
Relmada Therapeutics
RLMD
$534M
| $136K | ﹤0.01% |
+28,063
| New | +$94K |
|
11363
PUT
Senseonics Holdings Inc
SENS
$340M
| $135K | ﹤0.01% |
24,520
+12,005
| +96% | +$83.5K |
|
|
REE
11364
DELISTED
REE Automotive
REE
| $135K | ﹤0.01% |
+184,266
| New | +$163K |
|
11365
Summit State Bank
SSBI
$90.2M
| $135K | ﹤0.01% |
+11,628
| New | +$131K |
|
|
GMEU
11366
CALL
T-REX 2X Long GME Daily Target ETF
GMEU
$15.7M
| $135K | ﹤0.01% |
15,500
-19,400
| -56% | -$225K |
|
11367
CALL
Duos Technologies
DUOT
$290M
| $135K | ﹤0.01% |
+12,000
| New | +$113K |
|
11368
CALL
PharmaCyte Biotech
PMCB
$6.37M
| $135K | ﹤0.01% |
186,100
+175,500
| +1,656% | +$158K |
|
11369
PUT
Motorcar Parts of America
MPAA
$260M
| $135K | ﹤0.01% |
+10,900
| New | +$157K |
|
11370
PUT
ProShares Ultra Euro
ULE
$4.43M
| $134K | ﹤0.01% |
+10,200
| New | +$132K |
|
11371
PUT
Copel
ELPC
$8.55B
| $134K | ﹤0.01% |
+14,100
| New | +$135K |
|
11372
PUT
AerSale
ASLE
$275M
| $134K | ﹤0.01% |
18,800
+2,000
| +12% | +$14K |
|
11373
PUT
Westwater Resources
WWR
$52.8M
| $134K | ﹤0.01% |
178,100
+141,500
| +387% | +$176K |
|
|
11374
CALL
KRONOS Worldwide
KRO
$950M
| $133K | ﹤0.01% |
30,200
+9,300
| +44% | +$45.2K |
|
11375
Sensus Healthcare
SRTS
$49.2M
| $133K | ﹤0.01% |
+33,459
| New | +$124K |
|
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, 5,362 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.