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 | |
|---|---|---|---|---|---|---|
1476
Cytokinetics
CYTK
$9.65B
| $54.6M | 0.01% |
640,945
-458,913
| -42% | -$33M |
|
1477
PUT
Natera
NTRA
$49.8B
| $54.6M | 0.01% |
201,000
+141,100
| +236% | +$30.1M |
|
1478
CALL
Prudential Financial
PRU
$40.4B
| $54.5M | 0.01% |
504,900
-41,300
| -8% | -$4.2M |
|
1479
PUT
Direxion Daily 20+ Year Treasury Bull 3X ETF
TMF
$2.05B
| $54.4M | 0.01% |
1,530,900
-1,779,200
| -54% | -$62.8M |
|
1480
PUT
Emerson Electric
EMR
$81.3B
| $54.4M | 0.01% |
379,900
+275,600
| +264% | +$38.8M |
|
1481
Federated Hermes
FHI
$4.23B
| $54.3M | 0.01% |
982,725
+950,943
| +2,992% | +$53.8M |
|
1482
PUT
DraftKings
DKNG
$12.1B
| $54.1M | 0.01% |
2,140,600
+450,800
| +27% | +$11.1M |
|
1483
Allison Transmission
ALSN
$9.8B
| $54M | 0.01% |
478,893
+174,147
| +57% | +$21.1M |
|
1484
Southwest Airlines
LUV
$19.2B
| $53.8M | 0.01% |
1,047,104
-886,730
| -46% | -$37.2M |
|
1485
Automatic Data Processing
ADP
$109B
| $53.8M | 0.01% |
240,383
-142,282
| -37% | -$30.4M |
|
1486
SentinelOne
S
$8.06B
| $53.8M | 0.01% |
3,172,034
+983,654
| +45% | +$15.1M |
|
1487
CALL
Targa Resources
TRGP
$61.1B
| $53.8M | 0.01% |
200,600
+63,300
| +46% | +$16.3M |
|
1488
CALL
Synchrony
SYF
$24.4B
| $53.7M | 0.01% |
706,600
+420,800
| +147% | +$30.9M |
|
1489
TFI International
TFII
$10.4B
| $53.7M | 0.01% |
373,916
+335,911
| +884% | +$47.4M |
|
1490
CALL
Argan
AGX
$5.52B
| $53.5M | 0.01% |
67,000
+20,600
| +44% | +$13.7M |
|
1491
XPeng
XPEV
$9.89B
| $53.4M | 0.01% |
4,036,718
+2,722,808
| +207% | +$43.2M |
|
1492
Unifirst Corp
UNF
$4.81B
| $53.4M | 0.01% |
202,054
+190,815
| +1,698% | +$49.8M |
|
1493
Huntington Ingalls Industries
HII
$11B
| $53.4M | 0.01% |
190,853
+151,565
| +386% | +$50.6M |
|
1494
CALL
Carlyle Group
CG
$14.3B
| $53.3M | 0.01% |
1,266,400
+832,800
| +192% | +$39.1M |
|
1495
CALL
Wolfspeed
WOLF
$1.25B
| $53.3M | 0.01% |
1,104,556
+977,780
| +771% | +$42.6M |
|
1496
UDR
UDR
$11.1B
| $53.3M | 0.01% |
1,334,910
-2,146,195
| -62% | -$79.4M |
|
1497
PUT
The Mosaic Company
MOS
$7.88B
| $53.3M | 0.01% |
2,514,100
-474,800
| -16% | -$11M |
|
1498
CALL
American Tower
AMT
$82.2B
| $53.2M | 0.01% |
325,000
-124,200
| -28% | -$22.4M |
|
1499
PUT
iShares US Home Construction ETF
ITB
$2.11B
| $53.1M | 0.01% |
508,600
+210,600
| +71% | +$20M |
|
1500
Rambus
RMBS
$8.83B
| $53.1M | 0.01% |
400,151
+383,656
| +2,326% | +$49.9M |
|
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.