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 | |
|---|---|---|---|---|---|---|
401
BridgeBio Pharma
BBIO
$14.1B
| $280M | 0.03% |
3,760,028
+586,088
| +18% | +$41.1M |
|
402
Parker-Hannifin
PH
$120B
| $279M | 0.03% |
285,363
-218,151
| -43% | -$200M |
|
403
Cooper Companies
COO
$10.3B
| $278M | 0.03% |
3,872,397
+3,679,872
| +1,911% | +$241M |
|
404
DigitalOcean
DOCN
$14.1B
| $277M | 0.03% |
1,765,425
-522,796
| -23% | -$70.7M |
|
|
CBRS
405
Cerebras Systems
CBRS
$43B
| $276M | 0.03% |
+1,248,170
| New | +$294M |
|
406
Old Dominion Freight Line
ODFL
$37.7B
| $275M | 0.03% |
1,270,635
+972,555
| +326% | +$210M |
|
407
nVent Electric
NVT
$23.7B
| $274M | 0.03% |
1,613,365
-202,421
| -11% | -$31.6M |
|
408
Insmed
INSM
$27.4B
| $273M | 0.03% |
2,556,973
+374,402
| +17% | +$45.3M |
|
409
Gaming and Leisure Properties
GLPI
$11.7B
| $272M | 0.03% |
6,117,830
+528,503
| +9% | +$24.7M |
|
410
Madrigal Pharmaceuticals
MDGL
$12.3B
| $272M | 0.03% |
507,233
+53,390
| +12% | +$27.3M |
|
411
Charles River Laboratories
CRL
$13.3B
| $271M | 0.03% |
1,193,601
-18,551
| -2% | -$3.3M |
|
412
Ametek
AME
$55.5B
| $270M | 0.03% |
1,117,983
-327,066
| -23% | -$75.3M |
|
413
Nokia
NOK
$54B
| $270M | 0.03% |
20,302,103
+7,704,851
| +61% | +$99.2M |
|
414
Visa
V
$701B
| $269M | 0.03% |
784,375
+142,071
| +22% | +$45.6M |
|
415
CALL
lululemon athletica
LULU
$11.1B
| $269M | 0.03% |
2,356,500
+825,800
| +54% | +$110M |
|
416
PUT
Coca-Cola
KO
$384B
| $268M | 0.03% |
3,300,600
+9,400
| +0.3% | +$742K |
|
417
PUT
CVS Health
CVS
$122B
| $267M | 0.03% |
2,581,700
+128,900
| +5% | +$11.5M |
|
418
PUT
Sea Limited
SE
$66.6B
| $267M | 0.03% |
2,782,700
+551,100
| +25% | +$48.4M |
|
|
CRCL
419
CALL
Circle Internet Group
CRCL
$24.7B
| $266M | 0.03% |
4,250,200
+59,700
| +1% | +$5.81M |
|
420
Qualcomm
QCOM
$192B
| $266M | 0.03% |
1,438,295
+698,757
| +94% | +$131M |
|
|
PR
421
Permian Resources
PR
$19.9B
| $266M | 0.03% |
14,433,052
-1,822,953
| -11% | -$36.6M |
|
422
PUT
MongoDB
MDB
$30.8B
| $266M | 0.03% |
790,600
+368,900
| +87% | +$111M |
|
423
PUT
Direxion Daily MSCI South Korea Bull 3X ETF
KORU
$1.19B
| $265M | 0.03% |
6,778,000
+2,240,000
| +49% | +$80.9M |
|
424
CALL
T-Mobile US
TMUS
$196B
| $264M | 0.03% |
1,573,700
+499,200
| +46% | +$94.5M |
|
425
CSX Corp
CSX
$90.6B
| $262M | 0.03% |
5,514,487
+4,756,186
| +627% | +$215M |
|
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.