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 | |
|---|---|---|---|---|---|---|
6201
PUT
Fortuna Silver Mines
FSM
$3.43B
| $2.29M | ﹤0.01% |
271,100
-74,000
| -21% | -$717K |
|
6202
PUT
Cellebrite
CLBT
$2.87B
| $2.29M | ﹤0.01% |
156,800
-209,900
| -57% | -$2.77M |
|
6203
PUT
Public Service Enterprise Group
PEG
$35.3B
| $2.29M | ﹤0.01% |
28,200
+9,600
| +52% | +$767K |
|
6204
PUT
Inspire Medical Systems
INSP
$2.16B
| $2.29M | ﹤0.01% |
51,300
-9,500
| -16% | -$451K |
|
6205
First Trust Managed Municipal ETF
FMB
$2.02B
| $2.29M | ﹤0.01% |
44,542
-16,778
| -27% | -$858K |
|
6206
PUT
First Trust Cloud Computing ETF
SKYY
$3.38B
| $2.29M | ﹤0.01% |
17,000
+7,700
| +83% | +$978K |
|
6207
PUT
iShare MSCI Eurozone ETF
EZU
$9.61B
| $2.29M | ﹤0.01% |
32,900
+4,500
| +16% | +$303K |
|
6208
PUT
Comstock
LODE
$196M
| $2.28M | ﹤0.01% |
549,100
+122,100
| +29% | +$444K |
|
|
COLO
6209
PUT
Global X MSCI Colombia ETF
COLO
$230M
| $2.28M | ﹤0.01% |
54,800
+38,200
| +230% | +$1.53M |
|
6210
CALL
Huazhu Hotels Group
HTHT
$13.3B
| $2.28M | ﹤0.01% |
54,600
-56,900
| -51% | -$2.71M |
|
6211
PUT
Global X Artificial Intelligence & Technology ETF
AIQ
$10B
| $2.28M | ﹤0.01% |
34,700
-39,000
| -53% | -$2.33M |
|
6212
CALL
Diodes
DIOD
$4.1B
| $2.28M | ﹤0.01% |
20,800
+4,500
| +28% | +$457K |
|
|
CSW
6213
CSW Industrials
CSW
$4.75B
| $2.28M | ﹤0.01% |
8,176
-802
| -9% | -$222K |
|
6214
CALL
Bio-Techne
TECH
$11.3B
| $2.27M | ﹤0.01% |
32,200
-34,800
| -52% | -$1.88M |
|
|
ORKA
6215
CALL
Oruka Therapeutics
ORKA
$6.07B
| $2.27M | ﹤0.01% |
23,900
+12,900
| +117% | +$860K |
|
6216
CALL
Global X Data Center & Digital Infrastructure ETF
DTCR
$2.08B
| $2.27M | ﹤0.01% |
74,800
-600
| -0.8% | -$17.7K |
|
|
ETHE
6217
PUT
Grayscale Ethereum Staking ETF Shares
ETHE
$1.86B
| $2.27M | ﹤0.01% |
178,000
-111,800
| -39% | -$1.86M |
|
|
CAFX
6218
Congress Intermediate Bond ETF
CAFX
$313M
| $2.27M | ﹤0.01% |
92,192
-7,796
| -8% | -$193K |
|
6219
Riskified
RSKD
$817M
| $2.27M | ﹤0.01% |
450,101
+77,118
| +21% | +$359K |
|
6220
PUT
Revolve Group
RVLV
$1.48B
| $2.27M | ﹤0.01% |
99,100
+51,100
| +106% | +$1.13M |
|
6221
PUT
Canadian National Railway
CNI
$73.7B
| $2.27M | ﹤0.01% |
19,000
-15,700
| -45% | -$1.79M |
|
6222
PUT
XP
XP
$9.91B
| $2.27M | ﹤0.01% |
139,300
+56,600
| +68% | +$1.01M |
|
6223
CALL
Edgewise Therapeutics
EWTX
$4.77B
| $2.26M | ﹤0.01% |
55,700
+45,600
| +451% | +$1.57M |
|
|
JBTM
6224
CALL
JBT Marel
JBTM
$5.87B
| $2.26M | ﹤0.01% |
15,600
+7,300
| +88% | +$945K |
|
6225
PUT
Compañía de Minas Buenaventura
BVN
$8.41B
| $2.26M | ﹤0.01% |
77,200
-700
| -0.9% | -$23.7K |
|
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.