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 |
iShares Core S&P 500 ETF
IVV
|
+$9.91B |
| 2 |
SPCX
SpaceX
SPCX
|
+$871M |
| 3 |
Eli Lilly
LLY
|
+$719M |
| 4 |
Amazon
AMZN
|
+$698M |
| 5 |
Netflix
NFLX
|
+$627M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$3B |
| 2 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$1.54B |
| 3 |
TSMC
TSM
|
+$1.42B |
| 4 |
NVIDIA
NVDA
|
+$1.41B |
| 5 |
SNDK
Sandisk
SNDK
|
+$771M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 82.67% |
| 2 | Technology | 3.92% |
| 3 | Healthcare | 2.55% |
| 4 | Industrials | 2.24% |
| 5 | Financials | 2.13% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2776
PUT
Calumet Specialty Products
CLMT
$5.2B
| $16.8M | ﹤0.01% |
465,600
+201,500
| +76% | +$6.77M |
|
2777
Caesars Entertainment
CZR
$6.04B
| $16.8M | ﹤0.01% |
555,423
-2,094,211
| -79% | -$59M |
|
2778
CALL
Murphy USA
MUSA
$9.68B
| $16.8M | ﹤0.01% |
31,100
+2,500
| +9% | +$1.36M |
|
2779
Graphic Packaging
GPK
$2.82B
| $16.7M | ﹤0.01% |
1,583,537
-3,887,600
| -71% | -$39.7M |
|
2780
CALL
Conagra Brands
CAG
$7.25B
| $16.7M | ﹤0.01% |
1,243,400
+384,000
| +45% | +$5.36M |
|
2781
Wolverine World Wide
WWW
$1.56B
| $16.7M | ﹤0.01% |
1,012,410
-84,102
| -8% | -$1.42M |
|
2782
Mid-America Apartment Communities
MAA
$14B
| $16.7M | ﹤0.01% |
120,218
-189,437
| -61% | -$24.7M |
|
2783
CALL
Antero Resources
AR
$10.8B
| $16.7M | ﹤0.01% |
474,900
-256,900
| -35% | -$9.46M |
|
2784
UBS Group
UBS
$155B
| $16.7M | ﹤0.01% |
336,523
-340,539
| -50% | -$15.5M |
|
2785
CALL
YPF Sociedad Anonima ADS
YPF
$21.4B
| $16.7M | ﹤0.01% |
366,700
-254,700
| -41% | -$11.9M |
|
2786
Pembina Pipeline
PBA
$27.9B
| $16.7M | ﹤0.01% |
360,062
-143,300
| -28% | -$6.63M |
|
2787
PUT
Archer Daniels Midland
ADM
$41.4B
| $16.6M | ﹤0.01% |
217,800
+33,700
| +18% | +$2.57M |
|
2788
Brookdale Senior Living
BKD
$2.76B
| $16.6M | ﹤0.01% |
1,034,020
-1,990,584
| -66% | -$27.1M |
|
2789
CALL
Harrow
HROW
$1.21B
| $16.6M | ﹤0.01% |
391,400
+211,400
| +117% | +$7.86M |
|
2790
PUT
Direxion Daily S&P 500 Bear 3x ETF
SPXS
$368M
| $16.6M | ﹤0.01% |
627,500
+423,800
| +208% | +$12.5M |
|
2791
MACOM Technology Solutions
MTSI
$21.1B
| $16.6M | ﹤0.01% |
43,699
-546,871
| -93% | -$181M |
|
2792
CALL
Martin Marietta Materials
MLM
$34.8B
| $16.6M | ﹤0.01% |
28,800
+500
| +2% | +$297K |
|
2793
Alliant Energy
LNT
$17.1B
| $16.6M | ﹤0.01% |
217,500
-72,446
| -25% | -$5.28M |
|
|
EA
2794
PUT
DELISTED
Electronic Arts
EA
| $16.6M | ﹤0.01% |
80,900
+47,100
| +139% | +$9.54M |
|
2795
CALL
Guidewire Software
GWRE
$11.7B
| $16.6M | ﹤0.01% |
134,800
+53,000
| +65% | +$7.07M |
|
2796
CALL
Axcelis
ACLS
$3.3B
| $16.6M | ﹤0.01% |
87,500
+43,700
| +100% | +$6.48M |
|
2797
CALL
Aon
AON
$62.9B
| $16.5M | ﹤0.01% |
49,800
+5,600
| +13% | +$1.81M |
|
2798
PUT
HF Sinclair
DINO
$20.8B
| $16.5M | ﹤0.01% |
237,100
+6,600
| +3% | +$439K |
|
2799
CALL
Roper Technologies
ROP
$36.8B
| $16.5M | ﹤0.01% |
48,800
-16,800
| -26% | -$5.73M |
|
2800
Denison Mines
DNN
$2.59B
| $16.5M | ﹤0.01% |
5,388,091
-2,493,292
| -32% | -$8.69M |
|
Similar funds
Citadel Advisors's Q2 2026 Portfolio in Review
As of Q2 2026, Citadel Advisors held 15,445 positions worth $875B, up 41% from $618B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Citadel Advisors's Q2 2026 filing shows 2,573 new, 6,088 increased, 4,803 reduced and 1,873 closed positions. Its largest new stake was SpaceX: 5,129,884 shares worth $876M. The largest sale was Micron Technology, an estimated $3B.
By sector, the portfolio is most concentrated in Miscellaneous at 83% of assets, up from 79% a quarter earlier, followed by Technology and Healthcare.
- Citadel Advisors's largest Q2 2026 buy was SpaceX: 5,129,884 shares worth $876M.
- Citadel Advisors added most to iShares Core S&P 500 ETF in Q2 2026, an estimated $9.91B increase.
- Citadel Advisors's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $3B.
- Citadel Advisors fully exited iShares 7-10 Year Treasury Bond ETF in Q2 2026, selling an estimated $325M.
- Citadel Advisors's ten largest holdings make up 23% of its $875B portfolio in Q2 2026.
- Citadel Advisors opened 2,573 new positions and closed 1,873 in Q2 2026.
- Citadel Advisors's portfolio value rose 41% quarter-over-quarter to $875B.
Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.