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 | |
|---|---|---|---|---|---|---|
2901
Azenta
AZTA
$1.46B
| $15.2M | ﹤0.01% |
595,904
+47,540
| +9% | +$1.07M |
|
|
B
2902
Barrick Mining
B
$71.4B
| $15.2M | ﹤0.01% |
413,860
+152,705
| +58% | +$6.26M |
|
2903
PUT
Allstate
ALL
$63.2B
| $15.2M | ﹤0.01% |
63,800
+40,800
| +177% | +$8.87M |
|
2904
CALL
Pultegroup
PHM
$22.3B
| $15.2M | ﹤0.01% |
110,500
-115,400
| -51% | -$14M |
|
2905
CALL
Canadian Pacific Kansas City
CP
$77.1B
| $15.2M | ﹤0.01% |
174,900
+50,000
| +40% | +$4.28M |
|
|
CNR
2906
PUT
Core Natural Resources Inc
CNR
$4.52B
| $15.1M | ﹤0.01% |
189,000
+40,100
| +27% | +$3.55M |
|
2907
Brookfield Infrastructure Partners
BIP
$16.6B
| $15.1M | ﹤0.01% |
414,387
+358,895
| +647% | +$13.4M |
|
2908
Constellium
CSTM
$3.44B
| $15.1M | ﹤0.01% |
474,311
-296,297
| -38% | -$9.57M |
|
2909
Hayward Holdings
HAYW
$2.76B
| $15.1M | ﹤0.01% |
871,057
+620,754
| +248% | +$9.06M |
|
2910
CALL
Public Service Enterprise Group
PEG
$34.9B
| $15M | ﹤0.01% |
185,300
+53,300
| +40% | +$4.26M |
|
2911
PUT
Markel Group
MKL
$22.2B
| $15M | ﹤0.01% |
7,700
+1,200
| +18% | +$2.24M |
|
2912
CALL
NuScale Power
SMR
$3.4B
| $15M | ﹤0.01% |
1,498,200
-2,357,500
| -61% | -$26.6M |
|
2913
CALL
dLocal
DLO
$4.18B
| $15M | ﹤0.01% |
1,156,200
+947,700
| +455% | +$12M |
|
|
VG
2914
CALL
Venture Global Inc
VG
$35.6B
| $15M | ﹤0.01% |
1,349,900
-920,000
| -41% | -$11.6M |
|
2915
CALL
Transocean
RIG
$6.32B
| $15M | ﹤0.01% |
3,072,100
-110,600
| -3% | -$691K |
|
2916
Helios Technologies
HLIO
$2.25B
| $15M | ﹤0.01% |
168,281
+57,665
| +52% | +$4.43M |
|
2917
PUT
Invesco S&P 500 Momentum ETF
SPMO
$22.4B
| $15M | ﹤0.01% |
92,900
+11,900
| +15% | +$1.68M |
|
|
PENG
2918
Penguin Solutions Inc
PENG
$2.68B
| $15M | ﹤0.01% |
197,430
-122,189
| -38% | -$5.56M |
|
2919
PUT
Public Storage
PSA
$55.4B
| $15M | ﹤0.01% |
47,100
-127,300
| -73% | -$38.9M |
|
2920
CALL
Cracker Barrel
CBRL
$996M
| $15M | ﹤0.01% |
281,100
-46,100
| -14% | -$1.6M |
|
|
KRMN
2921
PUT
Karman Holdings
KRMN
$4.81B
| $15M | ﹤0.01% |
299,800
+89,800
| +43% | +$5.81M |
|
2922
Lear
LEA
$5.94B
| $15M | ﹤0.01% |
111,577
+101,495
| +1,007% | +$13.6M |
|
2923
CALL
Primoris Services
PRIM
$4.14B
| $14.9M | ﹤0.01% |
150,800
+124,100
| +465% | +$16.3M |
|
2924
PUT
One Stop Systems
OSS
$224M
| $14.9M | ﹤0.01% |
822,100
+608,000
| +284% | +$8.47M |
|
2925
PUT
Direxion Daily Energy Bull 2X ETF
ERX
$253M
| $14.9M | ﹤0.01% |
196,100
+158,800
| +426% | +$14.1M |
|
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.