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 | |
|---|---|---|---|---|---|---|
276
Ametek
AME
$53.9B
| $356M | 0.05% |
1,735,601
+492,353
| +40% | +$95.8M |
|
277
CALL
AST SpaceMobile
ASTS
$15.8B
| $356M | 0.05% |
4,901,200
+1,143,600
| +30% | +$81.6M |
|
278
CALL
Merck
MRK
$322B
| $356M | 0.05% |
3,377,900
-2,539,600
| -43% | -$238M |
|
279
CME Group
CME
$95.4B
| $354M | 0.05% |
1,297,647
+938,015
| +261% | +$255M |
|
280
Danaher
DHR
$138B
| $350M | 0.05% |
1,527,648
+1,376,848
| +913% | +$303M |
|
|
SNDK
281
CALL
Sandisk
SNDK
$150B
| $349M | 0.05% |
1,471,470
+426,058
| +41% | +$85.3M |
|
282
Hewlett Packard
HPE
$58.8B
| $347M | 0.05% |
14,448,322
+4,003,645
| +38% | +$94.3M |
|
283
PUT
Direxion Daily Semiconductor Bull 3X ETF
SOXL
$13.4B
| $346M | 0.05% |
8,242,500
+112,100
| +1% | +$4.68M |
|
284
PUT
Vistra
VST
$48.2B
| $346M | 0.05% |
2,142,900
-447,500
| -17% | -$81.5M |
|
285
PUT
iShares MSCI EAFE ETF
EFA
$76.4B
| $344M | 0.05% |
3,580,300
+320,400
| +10% | +$30.4M |
|
286
Teradyne
TER
$50B
| $344M | 0.05% |
1,775,775
+295,560
| +20% | +$50.7M |
|
287
PUT
Bloom Energy
BE
$46.6B
| $343M | 0.05% |
3,949,600
+91,100
| +2% | +$9.57M |
|
288
PUT
Morgan Stanley
MS
$319B
| $343M | 0.05% |
1,930,800
-992,400
| -34% | -$166M |
|
289
Omnicom Group
OMC
$23.5B
| $342M | 0.05% |
4,238,001
+3,945,814
| +1,350% | +$301M |
|
290
CALL
Chipotle Mexican Grill
CMG
$43.9B
| $341M | 0.05% |
9,226,900
+2,650,200
| +40% | +$95.9M |
|
291
PUT
Vanguard S&P 500 ETF
VOO
$956B
| $341M | 0.05% |
543,100
-301,600
| -36% | -$187M |
|
|
292
Chipotle Mexican Grill
CMG
$43.9B
| $340M | 0.05% |
9,195,176
+6,672,857
| +265% | +$241M |
|
293
Warner Bros
WBD
$64.3B
| $339M | 0.05% |
11,778,999
+5,387,851
| +84% | +$126M |
|
|
294
CALL
Delta Air Lines
DAL
$56.7B
| $339M | 0.05% |
4,889,000
-769,300
| -14% | -$48.1M |
|
295
CALL
VanEck Gold Miners ETF
GDX
$22.5B
| $339M | 0.05% |
3,953,500
-4,850,600
| -55% | -$383M |
|
296
PUT
KraneShares CSI China Internet ETF
KWEB
$5.5B
| $339M | 0.05% |
9,943,100
-3,808,700
| -28% | -$146M |
|
|
297
PUT
AST SpaceMobile
ASTS
$15.8B
| $338M | 0.05% |
4,660,100
-3,200
| -0.1% | -$228K |
|
298
PUT
Home Depot
HD
$337B
| $337M | 0.05% |
979,800
-388,200
| -28% | -$142M |
|
299
PUT
Albemarle
ALB
$13.4B
| $337M | 0.05% |
2,382,800
-35,100
| -1% | -$3.98M |
|
300
PUT
ServiceNow
NOW
$120B
| $337M | 0.05% |
2,198,900
-109,100
| -5% | -$18.7M |
|
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.