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 | |
|---|---|---|---|---|---|---|
3651
Atour Lifestyle Holdings
ATAT
$4.79B
| $7.38M | ﹤0.01% |
187,220
-5,142
| -3% | -$201K |
|
|
SF
3652
CALL
Stifel
SF
$12.6B
| $7.38M | ﹤0.01% |
88,350
-9,450
| -10% | -$755K |
|
3653
CALL
Baxter International
BAX
$14.2B
| $7.37M | ﹤0.01% |
385,800
+107,600
| +39% | +$2.15M |
|
3654
PUT
Rambus
RMBS
$11.1B
| $7.36M | ﹤0.01% |
80,100
-81,600
| -50% | -$8.03M |
|
|
TTAN
3655
PUT
ServiceTitan Inc
TTAN
$8.19B
| $7.36M | ﹤0.01% |
69,100
-5,600
| -7% | -$547K |
|
3656
Dolby
DLB
$5.77B
| $7.36M | ﹤0.01% |
114,552
+21,789
| +23% | +$1.46M |
|
3657
Synchrony
SYF
$25.6B
| $7.35M | ﹤0.01% |
88,157
-202,543
| -70% | -$15.5M |
|
|
AIOT
3658
PowerFleet Inc
AIOT
$585M
| $7.35M | ﹤0.01% |
1,382,292
+1,103,847
| +396% | +$5.65M |
|
3659
PUT
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$40.8B
| $7.35M | ﹤0.01% |
126,500
-5,500
| -4% | -$320K |
|
3660
Customers Bancorp
CUBI
$2.79B
| $7.34M | ﹤0.01% |
100,446
-126,707
| -56% | -$8.69M |
|
3661
Sun Life Financial
SLF
$45.1B
| $7.34M | ﹤0.01% |
+117,580
| New | +$7.1M |
|
3662
Brink's
BCO
$4.59B
| $7.34M | ﹤0.01% |
62,850
-113,041
| -64% | -$12.9M |
|
3663
CALL
IES Holdings
IESC
$15.5B
| $7.31M | ﹤0.01% |
18,800
-9,800
| -34% | -$3.94M |
|
3664
PUT
Tyler Technologies
TYL
$12.7B
| $7.31M | ﹤0.01% |
16,100
+7,000
| +77% | +$3.33M |
|
3665
PUT
Western Union
WU
$2.2B
| $7.31M | ﹤0.01% |
785,000
+276,500
| +54% | +$2.44M |
|
3666
Vanguard Consumer Discretionary ETF
VCR
$6.32B
| $7.3M | ﹤0.01% |
18,538
+2,355
| +15% | +$921K |
|
3667
PUT
Summit Therapeutics
SMMT
$11B
| $7.3M | ﹤0.01% |
417,500
-308,900
| -43% | -$5.81M |
|
|
FLY
3668
PUT
Firefly Aerospace
FLY
$4.34B
| $7.3M | ﹤0.01% |
326,300
+178,800
| +121% | +$4.14M |
|
|
MICC
3669
The Magnum Ice Cream Company N.V.
MICC
$11.8B
| $7.28M | ﹤0.01% |
+459,500
| New | +$7.2M |
|
3670
RingCentral
RNG
$5.33B
| $7.28M | ﹤0.01% |
252,138
-266,514
| -51% | -$7.59M |
|
|
VOYG
3671
CALL
Voyager Technologies
VOYG
$2.49B
| $7.28M | ﹤0.01% |
278,500
+67,000
| +32% | +$1.82M |
|
3672
PUT
Banco Macro
BMA
$5.34B
| $7.28M | ﹤0.01% |
80,700
+17,200
| +27% | +$1.3M |
|
3673
Tower Semiconductor
TSEM
$28.6B
| $7.27M | ﹤0.01% |
61,899
-91,218
| -60% | -$8.79M |
|
3674
PUT
Ferguson
FERG
$50B
| $7.26M | ﹤0.01% |
32,600
-3,400
| -9% | -$812K |
|
|
VIA
3675
Via Transportation Inc
VIA
$1.83B
| $7.25M | ﹤0.01% |
250,000
+87,300
| +54% | +$3.6M |
|
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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, 5,362 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.