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 | |
|---|---|---|---|---|---|---|
|
QPUX
6701
Defiance 2X Daily Long Pure Quantum ETF
QPUX
$27.5M
| $1.82M | ﹤0.01% |
+65,084
| New | +$1.98M |
|
6702
PUT
XPEL
XPEL
$1.27B
| $1.82M | ﹤0.01% |
+36,700
| New | +$1.67M |
|
|
SMC
6703
Summit Midstream
SMC
$465M
| $1.82M | ﹤0.01% |
63,910
+54,677
| +592% | +$1.63M |
|
6704
CALL
Palomar
PLMR
$3.64B
| $1.82M | ﹤0.01% |
14,400
+6,200
| +76% | +$730K |
|
6705
CALL
Willdan Group
WLDN
$1.19B
| $1.82M | ﹤0.01% |
23,000
-12,200
| -35% | -$1.04M |
|
6706
CALL
Dorian LPG
LPG
$2.43B
| $1.82M | ﹤0.01% |
52,300
-28,300
| -35% | -$1.11M |
|
6707
CALL
Direxion Daily Mid Cap Bull 3X ETF
MIDU
$62.8M
| $1.82M | ﹤0.01% |
24,300
+900
| +4% | +$59K |
|
|
BLLN
6708
BillionToOne Inc
BLLN
$4.92B
| $1.82M | ﹤0.01% |
+15,155
| New | +$1.38M |
|
6709
CALL
Winnebago Industries
WGO
$772M
| $1.82M | ﹤0.01% |
58,200
+23,500
| +68% | +$717K |
|
6710
Gevo
GEVO
$388M
| $1.82M | ﹤0.01% |
1,211,562
-853,378
| -41% | -$1.5M |
|
6711
PGIM Total Return Bond ETF
PTRB
$1.14B
| $1.82M | ﹤0.01% |
43,823
+17,895
| +69% | +$744K |
|
6712
CALL
Cato Corp
CATO
$48M
| $1.82M | ﹤0.01% |
560,700
+239,500
| +75% | +$730K |
|
6713
PUT
Rackspace Technology
RXT
$851M
| $1.82M | ﹤0.01% |
278,200
+203,200
| +271% | +$792K |
|
6714
CALL
Concrete Pumping Holdings
BBCP
$517M
| $1.82M | ﹤0.01% |
+150,700
| New | +$1.29M |
|
|
CEPT
6715
CALL
DELISTED
Cantor Equity Partners II
CEPT
| $1.82M | ﹤0.01% |
+135,300
| New | +$1.6M |
|
6716
PUT
LGI Homes
LGIH
$1.18B
| $1.81M | ﹤0.01% |
28,500
-4,100
| -13% | -$196K |
|
6717
PUT
StoneX
SNEX
$8.06B
| $1.81M | ﹤0.01% |
22,950
+12,375
| +117% | +$929K |
|
6718
Renaissance IPO ETF
IPO
$143M
| $1.81M | ﹤0.01% |
30,506
+12,607
| +70% | +$650K |
|
6719
Ameresco
AMRC
$1.19B
| $1.81M | ﹤0.01% |
65,648
-147,688
| -69% | -$4.27M |
|
6720
PUT
Ventas
VTR
$45.4B
| $1.81M | ﹤0.01% |
20,400
-2,100
| -9% | -$179K |
|
6721
CALL
Rush Enterprises Class A
RUSHA
$5.75B
| $1.81M | ﹤0.01% |
37,200
-12,450
| -25% | -$586K |
|
|
OBE
6722
CALL
Obsidian Energy
OBE
$847M
| $1.81M | ﹤0.01% |
222,600
-79,500
| -26% | -$892K |
|
|
XRN
6723
Chiron Real Estate Inc
XRN
$478M
| $1.81M | ﹤0.01% |
48,233
+25,388
| +111% | +$900K |
|
|
VBCI
6724
Vanguard Target Maturity 2035 Corporate Bond ETF
VBCI
$11.6M
| $1.81M | ﹤0.01% |
+23,899
| New | +$1.81M |
|
6725
CALL
Choice Hotels
CHH
$4.38B
| $1.81M | ﹤0.01% |
16,400
-5,300
| -24% | -$586K |
|
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.