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 | |
|---|---|---|---|---|---|---|
|
NVMI
2751
Nova
NVMI
$11.1B
| $17M | ﹤0.01% |
31,377
+20,757
| +195% | +$10.7M |
|
2752
Futu Holdings
FUTU
$15.7B
| $17M | ﹤0.01% |
181,688
+104,565
| +136% | +$13.4M |
|
2753
PUT
American Eagle Outfitters
AEO
$2.53B
| $17M | ﹤0.01% |
989,900
-4,000
| -0.4% | -$69.3K |
|
2754
PUT
Stride
LRN
$3.34B
| $17M | ﹤0.01% |
197,400
+3,600
| +2% | +$331K |
|
2755
CALL
PACCAR
PCAR
$60.2B
| $17M | ﹤0.01% |
141,700
+55,000
| +63% | +$6.49M |
|
2756
Tenable Holdings
TENB
$3.89B
| $17M | ﹤0.01% |
461,088
-290,831
| -39% | -$6.84M |
|
2757
CALL
Groupon
GRPN
$750M
| $17M | ﹤0.01% |
706,600
+533,000
| +307% | +$8.8M |
|
2758
PUT
Iron Mountain
IRM
$33.9B
| $17M | ﹤0.01% |
134,500
+36,100
| +37% | +$4.43M |
|
2759
PUT
Prologis
PLD
$128B
| $17M | ﹤0.01% |
125,400
+20,800
| +20% | +$2.95M |
|
2760
Workiva
WK
$4.01B
| $17M | ﹤0.01% |
349,937
-342,318
| -49% | -$17.6M |
|
2761
PUT
Scorpio Tankers
STNG
$4.42B
| $17M | ﹤0.01% |
244,900
+125,600
| +105% | +$9.82M |
|
2762
State Street SPDR Bloomberg Investment Grade Floating Rate ETF
FLRN
$2.95B
| $16.9M | ﹤0.01% |
549,371
+531,146
| +2,914% | +$16.3M |
|
|
CLYM
2763
Climb Bio
CLYM
$809M
| $16.9M | ﹤0.01% |
1,297,972
+952,309
| +276% | +$9.84M |
|
|
CRCL
2764
Circle Internet Group
CRCL
$23B
| $16.9M | ﹤0.01% |
270,180
-597,631
| -69% | -$58.2M |
|
2765
PUT
Stanley Black & Decker
SWK
$13.4B
| $16.9M | ﹤0.01% |
179,400
-44,300
| -20% | -$3.47M |
|
2766
JPMorgan International Research Enhanced Equity ETF
JIRE
$11B
| $16.9M | ﹤0.01% |
204,582
-134,400
| -40% | -$10.8M |
|
2767
American Century Quality Diversified International ETF
QINT
$761M
| $16.9M | ﹤0.01% |
243,067
+73,875
| +44% | +$5.12M |
|
2768
PUT
iShares Biotechnology ETF
IBB
$10.4B
| $16.9M | ﹤0.01% |
88,700
-2,800
| -3% | -$481K |
|
2769
Limbach Holdings
LMB
$602M
| $16.9M | ﹤0.01% |
218,928
+141,521
| +183% | +$11.8M |
|
|
BSOL
2770
Bitwise Solana Staking ETF
BSOL
$906M
| $16.8M | ﹤0.01% |
1,682,561
-179,676
| -10% | -$1.96M |
|
2771
PUT
Vail Resorts
MTN
$4.98B
| $16.8M | ﹤0.01% |
123,500
-108,300
| -47% | -$14.1M |
|
2772
iShares Russell 2000 Growth ETF
IWO
$14.1B
| $16.8M | ﹤0.01% |
42,676
+28,169
| +194% | +$10.3M |
|
|
PENG
2773
CALL
Penguin Solutions Inc
PENG
$2.66B
| $16.8M | ﹤0.01% |
221,100
+137,500
| +164% | +$6.26M |
|
2774
Domino's
DPZ
$9.78B
| $16.8M | ﹤0.01% |
56,759
+29,584
| +109% | +$9.74M |
|
2775
CALL
Procure Space ETF
UFO
$547M
| $16.8M | ﹤0.01% |
331,100
+193,400
| +140% | +$10.4M |
|
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.