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 | |
|---|---|---|---|---|---|---|
9926
Innovator US Equity Ultra Buffer ETF August
UAUG
$240M
| $473K | ﹤0.01% |
11,238
-215
| -2% | -$8.89K |
|
9927
iShares MSCI Chile ETF
ECH
$1B
| $473K | ﹤0.01% |
11,909
-183,819
| -94% | -$7.56M |
|
|
JENA.U
9928
Jena Acquisition Corp II Units
JENA.U
| $473K | ﹤0.01% |
43,853
+2,688
| +7% | +$29K |
|
9929
PUT
Fresenius Medical Care
FMS
$11.9B
| $473K | ﹤0.01% |
20,900
-900
| -4% | -$20.2K |
|
|
TOV
9930
JLens 500 Jewish Advocacy U.S. ETF
TOV
$282M
| $472K | ﹤0.01% |
14,991
+6,168
| +70% | +$188K |
|
9931
PUT
Archrock
AROC
$5.75B
| $472K | ﹤0.01% |
11,600
+2,800
| +32% | +$103K |
|
9932
PUT
ARKO Corp
ARKO
$507M
| $472K | ﹤0.01% |
58,800
-1,600
| -3% | -$11.2K |
|
9933
Tompkins Financial
TMP
$1.42B
| $472K | ﹤0.01% |
4,995
-2,418
| -33% | -$208K |
|
9934
iShares Core MSCI Europe ETF
IEUR
$9.11B
| $472K | ﹤0.01% |
6,279
-725
| -10% | -$54K |
|
|
LOFF
9935
PUT
Direxion Daily SpaceX Bull 2X ETF
LOFF
$50.1M
| $472K | ﹤0.01% |
+18,400
| New | +$492K |
|
9936
Sabre
SABR
$876M
| $472K | ﹤0.01% |
+225,750
| New | +$396K |
|
9937
Dick's Sporting Goods
DKS
$11.6B
| $472K | ﹤0.01% |
2,079
-429,678
| -100% | -$94.9M |
|
9938
Recursion Pharmaceuticals
RXRX
$1.83B
| $472K | ﹤0.01% |
128,478
-496,181
| -79% | -$1.65M |
|
|
SCHQ
9939
Schwab Long-Term US Treasury ETF
SCHQ
$845M
| $471K | ﹤0.01% |
+15,063
| New | +$469K |
|
9940
PUT
Astronics
ATRO
$3.18B
| $471K | ﹤0.01% |
5,800
-11,600
| -67% | -$792K |
|
9941
PUT
Patterson-UTI
PTEN
$4.9B
| $471K | ﹤0.01% |
51,300
+11,200
| +28% | +$125K |
|
9942
Federated Hermes US Strategic Dividend ETF
FDV
$905M
| $471K | ﹤0.01% |
14,993
+3,860
| +35% | +$121K |
|
9943
JPMorgan BetaBuilders MSCI US REIT ETF
BBRE
$1.23B
| $471K | ﹤0.01% |
4,387
-13,369
| -75% | -$1.39M |
|
9944
PUT
Deluxe
DLX
$1.08B
| $470K | ﹤0.01% |
19,700
+5,700
| +41% | +$148K |
|
9945
Domo
DOMO
$184M
| $470K | ﹤0.01% |
150,261
-67,111
| -31% | -$224K |
|
9946
PUT
Progyny
PGNY
$2.1B
| $470K | ﹤0.01% |
16,300
+2,200
| +16% | +$49.2K |
|
9947
CALL
Veracyte
VCYT
$3.29B
| $470K | ﹤0.01% |
8,000
-23,900
| -75% | -$1M |
|
9948
Hartford Large Cap Growth ETF
HFGO
$202M
| $470K | ﹤0.01% |
+16,005
| New | +$455K |
|
9949
PUT
Atlas Lithium Corp
ATLX
$91.2M
| $469K | ﹤0.01% |
127,200
-10,300
| -7% | -$45.9K |
|
9950
PUT
Grid Dynamics Holdings
GDYN
$647M
| $469K | ﹤0.01% |
82,600
+62,000
| +301% | +$384K |
|
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.