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 | |
|---|---|---|---|---|---|---|
1626
Hercules Capital
HTGC
$3.29B
| $46.3M | 0.01% |
2,937,122
+2,121,737
| +260% | +$33M |
|
|
NESR
1627
National Energy Services Reunited Corp
NESR
$3.18B
| $46.1M | 0.01% |
1,540,888
+548,348
| +55% | +$13.6M |
|
1628
Cousins Properties
CUZ
$4.65B
| $46.1M | 0.01% |
1,538,309
-3,096,062
| -67% | -$81.2M |
|
1629
CALL
uniQure
QURE
$2.95B
| $46.1M | 0.01% |
1,000,200
+44,200
| +5% | +$1.16M |
|
1630
Cardinal Health
CAH
$54.1B
| $46.1M | 0.01% |
193,920
-2,138,318
| -92% | -$444M |
|
1631
iShares China Large-Cap ETF
FXI
$4.04B
| $46.1M | 0.01% |
1,458,206
-782,041
| -35% | -$27.9M |
|
1632
CALL
JPMorgan Equity Premium Income ETF
JEPI
$45B
| $46M | 0.01% |
815,000
+236,000
| +41% | +$13.3M |
|
1633
DHT Holdings
DHT
$3.71B
| $46M | 0.01% |
2,783,844
+249,767
| +10% | +$4.46M |
|
1634
PUT
Toll Brothers
TOL
$12.2B
| $46M | 0.01% |
279,100
+151,100
| +118% | +$21.5M |
|
1635
GoDaddy
GDDY
$12.5B
| $46M | 0.01% |
541,574
+276,871
| +105% | +$23.4M |
|
1636
Kirby Corp
KEX
$7.23B
| $46M | 0.01% |
337,989
-287,625
| -46% | -$41.1M |
|
1637
Imperial Oil
IMO
$63B
| $45.9M | 0.01% |
409,538
+182,644
| +80% | +$22.9M |
|
1638
Universal Health Services
UHS
$10.7B
| $45.8M | 0.01% |
308,147
+225,953
| +275% | +$36.7M |
|
1639
CALL
Modine Manufacturing
MOD
$9.62B
| $45.7M | 0.01% |
171,100
+128,400
| +301% | +$33.8M |
|
1640
Weyerhaeuser
WY
$15.7B
| $45.7M | 0.01% |
1,907,721
-483,188
| -20% | -$11.7M |
|
1641
CALL
Rambus
RMBS
$8.83B
| $45.7M | 0.01% |
344,000
+294,500
| +595% | +$38.3M |
|
1642
PUT
Teva Pharmaceutical Industries Limited
TEVA
$44.9B
| $45.7M | 0.01% |
1,347,600
+72,100
| +6% | +$2.4M |
|
1643
PUT
CF Industries
CF
$20B
| $45.6M | 0.01% |
421,500
+30,200
| +8% | +$3.56M |
|
1644
CALL
Silicon Motion
SIMO
$8.18B
| $45.6M | 0.01% |
136,800
+104,800
| +328% | +$24.3M |
|
1645
Flywire
FLYW
$2.17B
| $45.5M | 0.01% |
2,591,997
-794,286
| -23% | -$11.7M |
|
1646
PUT
Wingstop
WING
$2.75B
| $45.5M | 0.01% |
262,600
+153,800
| +141% | +$24.2M |
|
1647
PUT
Marathon Digital Holdings
MARA
$4.26B
| $45.3M | 0.01% |
3,263,600
-3,624,700
| -53% | -$45.3M |
|
|
DOCU
1648
PUT
DocuSign
DOCU
$13.2B
| $45.3M | 0.01% |
1,020,100
+484,400
| +90% | +$22.7M |
|
1649
Steven Madden
SHOO
$3.04B
| $45.3M | 0.01% |
1,075,562
+434,441
| +68% | +$17.6M |
|
1650
Kontoor Brands
KTB
$3.74B
| $45.3M | 0.01% |
543,267
+461,434
| +564% | +$33.7M |
|
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.