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 | |
|---|---|---|---|---|---|---|
9876
PUT
Kura Oncology
KURA
$1.03B
| $486K | ﹤0.01% |
44,300
+300
| +0.7% | +$2.83K |
|
9877
CALL
Otter Tail
OTTR
$3.7B
| $486K | ﹤0.01% |
5,400
+2,700
| +100% | +$239K |
|
9878
PUT
BJ's Restaurants
BJRI
$1.32B
| $486K | ﹤0.01% |
8,000
-1,600
| -17% | -$70K |
|
9879
PUT
Extreme Networks
EXTR
$2.9B
| $486K | ﹤0.01% |
15,000
-29,000
| -66% | -$699K |
|
|
ASLV
9880
Allspring Special Large Value ETF
ASLV
$215M
| $485K | ﹤0.01% |
16,173
+6,089
| +60% | +$179K |
|
|
RWT
9881
PUT
Redwood Trust
RWT
$446M
| $485K | ﹤0.01% |
102,400
-9,600
| -9% | -$52.1K |
|
9882
State Street SPDR FactSet Innovative Technology ETF
XITK
$65.6M
| $485K | ﹤0.01% |
+2,478
| New | +$449K |
|
9883
PUT
FTAI Infrastructure
FIP
$355M
| $485K | ﹤0.01% |
104,500
+80,700
| +339% | +$402K |
|
9884
CALL
Marqeta
MQ
$1.7B
| $485K | ﹤0.01% |
29,850
+2,550
| +9% | +$41.4K |
|
9885
CALL
Global X Cloud Computing ETF
CLOU
$367M
| $484K | ﹤0.01% |
+21,300
| New | +$461K |
|
9886
PUT
WesBanco
WSBC
$3.85B
| $484K | ﹤0.01% |
12,400
+1,100
| +10% | +$38.7K |
|
9887
VanEck Brazil Small-Cap ETF
BRF
$22.1M
| $483K | ﹤0.01% |
+29,411
| New | +$530K |
|
9888
PUT
Vanguard California Tax-Exempt Bond ETF
VTEC
$3.26B
| $483K | ﹤0.01% |
4,800
-1,600
| -25% | -$160K |
|
9889
Omega Flex
OFLX
$258M
| $483K | ﹤0.01% |
15,377
-1,246
| -7% | -$38.7K |
|
9890
PUT
Gibraltar Industries
ROCK
$1.37B
| $483K | ﹤0.01% |
+10,700
| New | +$419K |
|
9891
iShares MSCI Ireland ETF
EIRL
$79M
| $482K | ﹤0.01% |
6,158
-12,646
| -67% | -$943K |
|
9892
ProShares Pet Care ETF
PAWZ
$32.1M
| $482K | ﹤0.01% |
10,063
+4,872
| +94% | +$241K |
|
|
LGCY
9893
Legacy Education Inc
LGCY
$128M
| $482K | ﹤0.01% |
40,981
-15,344
| -27% | -$181K |
|
9894
KraneShares Hang Seng TECH Index ETF
KTEC
$52.7M
| $482K | ﹤0.01% |
39,135
+28,997
| +286% | +$395K |
|
9895
PUT
Middleby
MIDD
$4.96B
| $482K | ﹤0.01% |
2,800
-4,500
| -62% | -$678K |
|
9896
Royce Quant Small-Cap Quality Value ETF
SQLV
$39.8M
| $482K | ﹤0.01% |
9,242
-303
| -3% | -$14.6K |
|
|
CEPU
9897
CALL
Central Puerto
CEPU
$2.12B
| $481K | ﹤0.01% |
32,400
+15,200
| +88% | +$229K |
|
|
SPAX
9898
CALL
T-REX 2X Long SPCX Daily Target ETF
SPAX
$34M
| $481K | ﹤0.01% |
+31,200
| New | +$502K |
|
|
SLSR
9899
Solaris Resources
SLSR
$1.32B
| $481K | ﹤0.01% |
57,389
+29,295
| +104% | +$284K |
|
9900
Simplify MBS ETF
MTBA
$1.4B
| $480K | ﹤0.01% |
9,784
-73,809
| -88% | -$3.64M |
|
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.