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 | |
|---|---|---|---|---|---|---|
2626
Rambus
RMBS
$10B
| $15.6M | ﹤0.01% |
169,902
+101,199
| +147% | +$9.96M |
|
2627
Modine Manufacturing
MOD
$10.4B
| $15.6M | ﹤0.01% |
116,933
+104,993
| +879% | +$15.6M |
|
2628
ProPetro Holding
PUMP
$1.37B
| $15.6M | ﹤0.01% |
1,641,279
-97,048
| -6% | -$844K |
|
2629
PUT
Plains All American Pipeline
PAA
$17.1B
| $15.6M | ﹤0.01% |
868,900
-190,600
| -18% | -$3.24M |
|
2630
Bausch + Lomb
BLCO
$5.99B
| $15.6M | ﹤0.01% |
911,329
+209,109
| +30% | +$3.32M |
|
2631
CALL
Petrobras
PBR
$123B
| $15.6M | ﹤0.01% |
1,312,600
-640,700
| -33% | -$7.82M |
|
2632
CALL
Arrowhead Research
ARWR
$12.1B
| $15.5M | ﹤0.01% |
234,100
+108,200
| +86% | +$5.3M |
|
2633
B2Gold
BTG
$5.13B
| $15.5M | ﹤0.01% |
3,442,629
-594,852
| -15% | -$2.77M |
|
2634
CBIZ
CBZ
$2.99B
| $15.5M | ﹤0.01% |
307,705
-315,355
| -51% | -$16.6M |
|
2635
CALL
Invesco CurrencyShares Japanese Yen Trust
FXY
$453M
| $15.5M | ﹤0.01% |
264,400
+59,900
| +29% | +$3.58M |
|
2636
State Street Blackstone Senior Loan ETF
SRLN
$5.31B
| $15.5M | ﹤0.01% |
+375,672
| New | +$15.5M |
|
2637
CALL
BHP
BHP
$212B
| $15.5M | ﹤0.01% |
256,600
+33,500
| +15% | +$1.9M |
|
2638
CALL
Papa John's
PZZA
$1.02B
| $15.5M | ﹤0.01% |
402,200
-66,500
| -14% | -$2.94M |
|
2639
PUT
ATI
ATI
$26.4B
| $15.5M | ﹤0.01% |
134,700
-120,500
| -47% | -$11.7M |
|
2640
CALL
BJs Wholesale Club
BJ
$12.4B
| $15.5M | ﹤0.01% |
171,700
+110,400
| +180% | +$10.1M |
|
|
VISN
2641
CALL
Vistance Networks Inc
VISN
$2.72B
| $15.5M | ﹤0.01% |
852,400
-309,200
| -27% | -$5.33M |
|
2642
PUT
Transocean
RIG
$5.7B
| $15.4M | ﹤0.01% |
3,736,600
+341,400
| +10% | +$1.33M |
|
2643
PUT
UBS Group
UBS
$173B
| $15.4M | ﹤0.01% |
333,100
-11,100
| -3% | -$448K |
|
2644
Arcosa
ACA
$7.14B
| $15.4M | ﹤0.01% |
144,934
+54,948
| +61% | +$5.55M |
|
2645
Vanguard Short-Term Bond ETF
BSV
$44.6B
| $15.4M | ﹤0.01% |
+195,342
| New | +$15.4M |
|
2646
PUT
L3Harris
LHX
$51.7B
| $15.4M | ﹤0.01% |
52,400
-60,400
| -54% | -$17.5M |
|
2647
NeoGenomics
NEO
$2.04B
| $15.4M | ﹤0.01% |
1,307,471
-1,403,320
| -52% | -$15.1M |
|
2648
Tenable Holdings
TENB
$3.86B
| $15.4M | ﹤0.01% |
652,671
+41,747
| +7% | +$1.14M |
|
2649
PUT
SL Green Realty
SLG
$3.85B
| $15.3M | ﹤0.01% |
334,400
-81,800
| -20% | -$4.04M |
|
2650
Alnylam Pharmaceuticals
ALNY
$29.5B
| $15.3M | ﹤0.01% |
38,459
-183,384
| -83% | -$81.2M |
|
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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.