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 | |
|---|---|---|---|---|---|---|
4401
PUT
Glaukos
GKOS
$9.52B
| $5.86M | ﹤0.01% |
41,900
+35,900
| +598% | +$4.54M |
|
|
APPX
4402
CALL
Tradr 2X Long APP Daily ETF
APPX
$74.5M
| $5.86M | ﹤0.01% |
144,856
+46,194
| +47% | +$1.76M |
|
4403
Dimensional US Marketwide Value ETF
DFUV
$15.5B
| $5.85M | ﹤0.01% |
+106,428
| New | +$5.59M |
|
4404
State Street Communication Services Select Sector SPDR ETF
XLC
$22.8B
| $5.85M | ﹤0.01% |
+54,612
| New | +$6.22M |
|
|
DGXX
4405
Digi Power X Inc
DGXX
$389M
| $5.85M | ﹤0.01% |
1,072,862
+877,352
| +449% | +$4.78M |
|
4406
CALL
Vanguard Morningstar Value ETF
VTV
$190B
| $5.84M | ﹤0.01% |
26,800
+2,600
| +11% | +$543K |
|
4407
CALL
Dropbox
DBX
$8.18B
| $5.84M | ﹤0.01% |
212,600
+95,900
| +82% | +$2.46M |
|
|
HIMX
4408
Himax Technologies
HIMX
$2.38B
| $5.84M | ﹤0.01% |
380,639
-195,765
| -34% | -$3.04M |
|
4409
Matrix Service
MTRX
$282M
| $5.84M | ﹤0.01% |
426,023
-46,024
| -10% | -$593K |
|
4410
Ardagh Metal Packaging
AMBP
$2.81B
| $5.83M | ﹤0.01% |
1,230,286
+822,599
| +202% | +$3.38M |
|
|
MPT
4411
Medical Properties Trust
MPT
$2.15B
| $5.83M | ﹤0.01% |
1,261,093
+101,759
| +9% | +$504K |
|
4412
CALL
H&R Block
HRB
$5.52B
| $5.83M | ﹤0.01% |
153,000
+96,500
| +171% | +$3.36M |
|
4413
Kornit Digital
KRNT
$661M
| $5.82M | ﹤0.01% |
358,278
+92,235
| +35% | +$1.46M |
|
4414
PUT
Hertz
HTZ
$663M
| $5.82M | ﹤0.01% |
2,570,400
+1,893,800
| +280% | +$10.3M |
|
|
APGE
4415
DELISTED
Apogee Therapeutics
APGE
| $5.82M | ﹤0.01% |
43,857
-555,045
| -93% | -$50M |
|
4416
PUT
ProShares UltraShort Bloomberg Natural Gas
KOLD
$96.6M
| $5.82M | ﹤0.01% |
256,900
-134,500
| -34% | -$3.26M |
|
4417
CALL
Omega Healthcare
OHI
$14.4B
| $5.81M | ﹤0.01% |
121,900
+10,300
| +9% | +$477K |
|
4418
CALL
Enbridge
ENB
$106B
| $5.81M | ﹤0.01% |
107,100
-19,100
| -15% | -$1.05M |
|
4419
PUT
CoStar Group
CSGP
$11.9B
| $5.79M | ﹤0.01% |
204,400
+93,800
| +85% | +$3.23M |
|
4420
CALL
Timken Company
TKR
$8.08B
| $5.78M | ﹤0.01% |
39,800
+31,300
| +368% | +$3.76M |
|
|
NPKI
4421
NPK International
NPKI
$1.08B
| $5.78M | ﹤0.01% |
363,503
+303,814
| +509% | +$4.58M |
|
4422
CALL
WEC Energy
WEC
$34.1B
| $5.78M | ﹤0.01% |
49,500
-36,200
| -42% | -$4.13M |
|
4423
Colony Bankcorp
CBAN
$444M
| $5.78M | ﹤0.01% |
287,598
+243,028
| +545% | +$4.91M |
|
4424
CALL
Qorvo
QRVO
$10.5B
| $5.77M | ﹤0.01% |
61,900
+41,700
| +206% | +$3.85M |
|
4425
PUT
Impinj
PI
$5.49B
| $5.77M | ﹤0.01% |
40,300
-20,200
| -33% | -$2.64M |
|
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.