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 | |
|---|---|---|---|---|---|---|
3751
PUT
American Water Works
AWK
$27.1B
| $8.62M | ﹤0.01% |
65,500
+2,500
| +4% | +$321K |
|
3752
ProShares Ultra Silver
AGQ
$1.52B
| $8.62M | ﹤0.01% |
126,692
-181,957
| -59% | -$20.1M |
|
3753
Theravance Biopharma
TBPH
$884M
| $8.61M | ﹤0.01% |
506,668
+420,577
| +489% | +$6.96M |
|
3754
CALL
Floor & Decor
FND
$4.99B
| $8.61M | ﹤0.01% |
145,100
-78,500
| -35% | -$3.97M |
|
3755
PUT
Unusual Machines
UMAC
$1.15B
| $8.61M | ﹤0.01% |
386,200
-6,500
| -2% | -$120K |
|
3756
Insight Enterprises
NSIT
$4.53B
| $8.61M | ﹤0.01% |
70,691
+14,759
| +26% | +$1.35M |
|
3757
CALL
United States Antimony
UAMY
$687M
| $8.61M | ﹤0.01% |
1,185,800
-219,200
| -16% | -$1.98M |
|
3758
PUT
Direxion Daily MSFT Bull 2X ETF
MSFU
$529M
| $8.6M | ﹤0.01% |
389,400
+203,900
| +110% | +$5.5M |
|
3759
CALL
Archer Aviation
ACHR
$4.08B
| $8.6M | ﹤0.01% |
1,818,500
-1,654,400
| -48% | -$9.62M |
|
3760
PUT
Invesco Solar ETF
TAN
$967M
| $8.59M | ﹤0.01% |
145,200
+52,300
| +56% | +$3.18M |
|
3761
CALL
Idexx Laboratories
IDXX
$40.4B
| $8.58M | ﹤0.01% |
16,300
-7,400
| -31% | -$4.15M |
|
3762
Starwood Property Trust
STWD
$5.56B
| $8.58M | ﹤0.01% |
523,775
+401,318
| +328% | +$6.98M |
|
3763
CALL
Genmab
GMAB
$21.5B
| $8.58M | ﹤0.01% |
312,300
+139,800
| +81% | +$3.72M |
|
3764
Pathward Financial
CASH
$1.57B
| $8.56M | ﹤0.01% |
98,349
+54,355
| +124% | +$4.7M |
|
3765
Surf Air Mobility
SRFM
$82.6M
| $8.56M | ﹤0.01% |
+7,380,092
| New | +$8.55M |
|
3766
PUT
Mettler-Toledo International
MTD
$28B
| $8.56M | ﹤0.01% |
6,700
+700
| +12% | +$844K |
|
|
EMBJ
3767
PUT
Embraer S.A. ADS
EMBJ
$13.1B
| $8.56M | ﹤0.01% |
134,100
+35,000
| +35% | +$2.15M |
|
3768
iShares Asia 50 ETF
AIA
$4.85B
| $8.55M | ﹤0.01% |
60,325
+21,344
| +55% | +$2.8M |
|
3769
Preformed Line Products
PLPC
$2B
| $8.54M | ﹤0.01% |
+20,801
| New | +$7.29M |
|
3770
PUT
Diageo
DEO
$47.7B
| $8.54M | ﹤0.01% |
106,200
+42,300
| +66% | +$3.42M |
|
3771
CALL
Stepan Co
SCL
$1.39B
| $8.53M | ﹤0.01% |
153,100
+129,700
| +554% | +$6.75M |
|
3772
Omnicell
OMCL
$1.47B
| $8.53M | ﹤0.01% |
+205,406
| New | +$8.28M |
|
3773
CALL
iShares US Medical Devices ETF
IHI
$3.26B
| $8.53M | ﹤0.01% |
172,600
+132,600
| +332% | +$6.73M |
|
3774
CALL
Dynatrace
DT
$16B
| $8.53M | ﹤0.01% |
194,200
+146,200
| +305% | +$5.69M |
|
3775
CALL
Alamos Gold
AGI
$15B
| $8.53M | ﹤0.01% |
281,000
-38,500
| -12% | -$1.56M |
|
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.