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 | |
|---|---|---|---|---|---|---|
12076
ZW Data Action Technologies
CNET
$5.1M
| $41.9K | ﹤0.01% |
30,801
-6,036
| -16% | -$10.6K |
|
12077
PUT
Pulmonx
LUNG
$84.5M
| $41.8K | ﹤0.01% |
+18,900
| New | +$35.5K |
|
12078
PUT
BARK
BARK
$85.5M
| $41.8K | ﹤0.01% |
3,465
-30
| -0.9% | -$445 |
|
12079
PUT
CPI Aerostructures
CVU
$66M
| $41.6K | ﹤0.01% |
+10,500
| New | +$28.7K |
|
|
IPM
12080
Intelligent Protection Management Corp
IPM
$24M
| $41.3K | ﹤0.01% |
+24,007
| New | +$45.8K |
|
12081
Vince Holding Corp
VNCE
$85.4M
| $41.3K | ﹤0.01% |
+10,119
| New | +$31.1K |
|
12082
PUT
Maravai LifeSciences
MRVI
$943M
| $41.3K | ﹤0.01% |
12,700
+1,100
| +9% | +$3.7K |
|
12083
CALL
Rekor Systems
REKR
$91.3M
| $41.3K | ﹤0.01% |
29,900
-32,200
| -52% | -$65.7K |
|
|
GGRP
12084
CALL
Glimpse Group
GGRP
$19.3M
| $41.1K | ﹤0.01% |
44,400
+11,900
| +37% | +$15.1K |
|
12085
Inuvo
INUV
$17.8M
| $41.1K | ﹤0.01% |
16,561
-72,871
| -81% | -$210K |
|
12086
CALL
The Honest Company
HNST
$430M
| $41K | ﹤0.01% |
+15,900
| New | +$48.7K |
|
12087
Marti Technologies
MRT
$154M
| $40.8K | ﹤0.01% |
+17,235
| New | +$40.9K |
|
|
AERT
12088
Aeries Technology
AERT
$36.6M
| $40.8K | ﹤0.01% |
+9,883
| New | +$47.9K |
|
|
DSY
12089
Big Tree Cloud Holdings
DSY
$16.3M
| $40.6K | ﹤0.01% |
+7,450
| New | +$82.8K |
|
12090
AYTU BioPharma
AYTU
$24.7M
| $40.4K | ﹤0.01% |
+15,551
| New | +$34.9K |
|
|
TGHL
12091
The GrowHub Ltd
TGHL
$20.3M
| $40.3K | ﹤0.01% |
+122,079
| New | +$90.6K |
|
12092
Twin Vee PowerCats
VEEE
$5.62M
| $40.1K | ﹤0.01% |
+623
| New | +$49.4K |
|
12093
CALL
Zedge
ZDGE
$38.9M
| $40K | ﹤0.01% |
+12,200
| New | +$35.3K |
|
|
DHY
12094
Credit Suisse High Yield Credit Fund
DHY
$242M
| $39.9K | ﹤0.01% |
+19,951
| New | +$40.8K |
|
|
NBP
12095
CALL
NovaBridge Biosciences American Depositary Shares
NBP
$192M
| $39.8K | ﹤0.01% |
10,000
-400
| -4% | -$1.77K |
|
12096
CALL
Ispire Technology
ISPR
$96.4M
| $39.8K | ﹤0.01% |
14,200
+900
| +7% | +$2.09K |
|
12097
Ring Energy
REI
$312M
| $39.4K | ﹤0.01% |
45,274
-338,649
| -88% | -$323K |
|
12098
IRIDEX
IRIX
$14.7M
| $39.2K | ﹤0.01% |
34,395
-75,078
| -69% | -$77.3K |
|
|
LITB
12099
LightInTheBox
LITB
$58.7M
| $39.1K | ﹤0.01% |
17,445
-1,084
| -6% | -$2.53K |
|
12100
Matinas BioPharma
MTNB
$1.76M
| $38.5K | ﹤0.01% |
+65,734
| New | +$77.5K |
|
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.