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 | |
|---|---|---|---|---|---|---|
5751
CALL
Vanguard Russell 2000 ETF
VTWO
$17.6B
| $2.13M | ﹤0.01% |
21,400
+2,700
| +14% | +$268K |
|
5752
PUT
Regions Financial
RF
$26.9B
| $2.13M | ﹤0.01% |
78,500
-27,800
| -26% | -$710K |
|
|
CSIO
5753
Cohen & Steers Infrastructure Opportunities Active ETF
CSIO
$46.5M
| $2.13M | ﹤0.01% |
+84,900
| New | +$2.13M |
|
5754
Inhibrx
INBX
$1.21B
| $2.13M | ﹤0.01% |
26,900
-30,294
| -53% | -$2.06M |
|
5755
FreightCar America
RAIL
$270M
| $2.12M | ﹤0.01% |
191,604
+106,873
| +126% | +$982K |
|
5756
KT
KT
$8.75B
| $2.12M | ﹤0.01% |
111,786
-339,020
| -75% | -$6.32M |
|
5757
PUT
Direxion Daily NVDA Bear 1X ETF
NVDD
$19.5M
| $2.12M | ﹤0.01% |
+55,270
| New | +$2.15M |
|
5758
GDS Holdings
GDS
$6.55B
| $2.12M | ﹤0.01% |
60,674
-458,710
| -88% | -$15.9M |
|
|
SEPN
5759
Septerna Inc
SEPN
$1.58B
| $2.12M | ﹤0.01% |
+75,945
| New | +$1.81M |
|
5760
CALL
NMI Holdings
NMIH
$3.35B
| $2.12M | ﹤0.01% |
51,900
+32,900
| +173% | +$1.24M |
|
|
ARDT
5761
Ardent Health
ARDT
$1.54B
| $2.12M | ﹤0.01% |
+239,632
| New | +$2.77M |
|
5762
CALL
Apple Hospitality REIT
APLE
$3.91B
| $2.12M | ﹤0.01% |
178,500
+25,200
| +16% | +$296K |
|
5763
CALL
Cooper Companies
COO
$14.5B
| $2.11M | ﹤0.01% |
25,800
-35,200
| -58% | -$2.63M |
|
5764
Independent Bank Corp
IBCP
$793M
| $2.11M | ﹤0.01% |
+64,974
| New | +$2.09M |
|
|
ODV
5765
DELISTED
Osisko Development Corp
ODV
| $2.11M | ﹤0.01% |
605,522
-196,965
| -25% | -$677K |
|
5766
PUT
Sigma Lithium
SGML
$1.17B
| $2.11M | ﹤0.01% |
160,200
-198,700
| -55% | -$1.71M |
|
5767
PUT
iShares 3-7 Year Treasury Bond ETF
IEI
$17.7B
| $2.11M | ﹤0.01% |
17,700
-110,600
| -86% | -$13.2M |
|
5768
PUT
Direxion Daily Small Cap Bear 3x ETF
TZA
$222M
| $2.11M | ﹤0.01% |
28,110
-200,760
| -88% | -$15.5M |
|
5769
NB Bancorp
NBBK
$1.01B
| $2.11M | ﹤0.01% |
106,457
+47,130
| +79% | +$897K |
|
5770
CALL
Hannon Armstrong Sustainable Infrastructure Capital
HASI
$4.93B
| $2.11M | ﹤0.01% |
67,100
-40,700
| -38% | -$1.28M |
|
5771
CALL
Nabors Industries
NBR
$1.25B
| $2.11M | ﹤0.01% |
38,800
-31,100
| -44% | -$1.52M |
|
|
WDAF
5772
WisdomTree Asia Defense Fund
WDAF
$21M
| $2.1M | ﹤0.01% |
73,840
-29,397
| -28% | -$868K |
|
5773
3D Systems Corp
DDD
$462M
| $2.1M | ﹤0.01% |
1,188,245
-1,327,293
| -53% | -$3.23M |
|
5774
PUT
Xenon Pharmaceuticals
XENE
$6.02B
| $2.1M | ﹤0.01% |
46,900
+17,600
| +60% | +$739K |
|
|
5775
PUT
Nabors Industries
NBR
$1.25B
| $2.1M | ﹤0.01% |
38,700
+3,800
| +11% | +$185K |
|
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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.