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 | |
|---|---|---|---|---|---|---|
1676
Lexeo Therapeutics
LXEO
$324M
| $37.5M | 0.01% |
3,774,317
+55,274
| +1% | +$504K |
|
|
BNY
1677
Bank of New York Mellon
BNY
$106B
| $37.4M | 0.01% |
322,274
+174,143
| +118% | +$19.3M |
|
1678
Immunome
IMNM
$2.58B
| $37.4M | 0.01% |
1,740,705
+899,567
| +107% | +$15.8M |
|
1679
Sensata Technologies
ST
$6.74B
| $37.4M | 0.01% |
1,122,217
+371,958
| +50% | +$11.9M |
|
1680
Gentex
GNTX
$4.97B
| $37.3M | 0.01% |
1,604,165
+743,789
| +86% | +$17.9M |
|
1681
PUT
Crocs
CROX
$6.14B
| $37.3M | 0.01% |
436,200
-264,600
| -38% | -$22.1M |
|
1682
PUT
Kratos Defense & Security Solutions
KTOS
$8.74B
| $37.3M | 0.01% |
491,000
-540,900
| -52% | -$44.3M |
|
1683
CALL
VanEck Junior Gold Miners ETF
GDXJ
$6.89B
| $37.2M | 0.01% |
327,100
-575,400
| -64% | -$59.5M |
|
1684
Labcorp
LH
$25B
| $37.2M | 0.01% |
148,296
-368,258
| -71% | -$97.8M |
|
1685
CALL
Cardinal Health
CAH
$53.9B
| $37.2M | 0.01% |
181,000
-137,400
| -43% | -$25.9M |
|
1686
Fortune Brands Innovations
FBIN
$5.88B
| $37.2M | 0.01% |
743,294
+493,790
| +198% | +$24.8M |
|
1687
Western Alliance Bancorporation
WAL
$8.79B
| $37.1M | 0.01% |
441,890
-304,381
| -41% | -$24.7M |
|
1688
PUT
F5
FFIV
$22.9B
| $37.1M | 0.01% |
145,500
+89,300
| +159% | +$24M |
|
1689
CALL
Teck Resources
TECK
$29.6B
| $37.1M | 0.01% |
774,500
-313,500
| -29% | -$13.6M |
|
1690
Oscar Health
OSCR
$9.41B
| $37M | 0.01% |
2,578,023
-1,709,185
| -40% | -$29.6M |
|
1691
CALL
Waste Management
WM
$90.6B
| $37M | 0.01% |
168,200
-36,900
| -18% | -$7.86M |
|
1692
CALL
Marathon Petroleum
MPC
$92.4B
| $36.9M | 0.01% |
227,200
-144,500
| -39% | -$27M |
|
1693
CALL
MGM Resorts International
MGM
$11.4B
| $36.9M | 0.01% |
1,011,300
-139,900
| -12% | -$4.75M |
|
1694
CALL
Gartner
IT
$10.1B
| $36.9M | 0.01% |
146,200
+68,700
| +89% | +$16.5M |
|
1695
CALL
Plains All American Pipeline
PAA
$17.3B
| $36.9M | 0.01% |
2,052,300
+561,000
| +38% | +$9.53M |
|
1696
L3Harris
LHX
$51.6B
| $36.8M | 0.01% |
125,453
+55,507
| +79% | +$16M |
|
1697
Reliance Steel & Aluminium
RS
$20.7B
| $36.8M | 0.01% |
127,494
+113,093
| +785% | +$31.8M |
|
1698
Amkor Technology
AMKR
$12.4B
| $36.8M | 0.01% |
932,711
+594,740
| +176% | +$21.2M |
|
1699
PUT
Veeva Systems
VEEV
$33.1B
| $36.8M | 0.01% |
164,800
+41,700
| +34% | +$11.1M |
|
1700
CALL
SiriusXM
SIRI
$9.98B
| $36.7M | 0.01% |
1,836,883
+449,824
| +32% | +$9.67M |
|
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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.