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 | |
|---|---|---|---|---|---|---|
1501
CALL
SiTime
SITM
$16.5B
| $53M | 0.01% |
71,100
+11,000
| +18% | +$6.94M |
|
1502
Kroger
KR
$36.4B
| $53M | 0.01% |
954,304
+298,460
| +46% | +$19.5M |
|
1503
Genworth Financial
GNW
$3.81B
| $52.9M | 0.01% |
5,582,431
+354,509
| +7% | +$3.15M |
|
1504
PUT
Autodesk
ADSK
$46B
| $52.8M | 0.01% |
271,800
+167,800
| +161% | +$38.3M |
|
1505
CALL
TransDigm Group
TDG
$59.7B
| $52.6M | 0.01% |
39,500
+18,800
| +91% | +$23.1M |
|
1506
Freshpet
FRPT
$2.98B
| $52.6M | 0.01% |
889,288
-21,130
| -2% | -$1.21M |
|
1507
CALL
Howmet Aerospace
HWM
$90.8B
| $52.4M | 0.01% |
194,900
-8,400
| -4% | -$2.16M |
|
1508
CALL
Vicor
VICR
$8.48B
| $52.3M | 0.01% |
137,700
+97,800
| +245% | +$26.7M |
|
1509
PUT
State Street SPDR S&P Retail ETF
XRT
$393M
| $52.2M | 0.01% |
595,500
-461,000
| -44% | -$38.8M |
|
1510
SPS Commerce
SPSC
$2.9B
| $52.2M | 0.01% |
913,868
+628
| +0.1% | +$34.7K |
|
1511
PUT
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.45B
| $52.1M | 0.01% |
3,677,200
-351,300
| -9% | -$4.71M |
|
1512
Pan American Silver
PAAS
$19.7B
| $52.1M | 0.01% |
1,162,311
-1,319,611
| -53% | -$70.7M |
|
1513
Qualys
QLYS
$6.33B
| $52M | 0.01% |
378,139
+174,609
| +86% | +$17.2M |
|
1514
PUT
Navitas Semiconductor
NVTS
$2.74B
| $51.8M | 0.01% |
2,890,600
+1,625,700
| +129% | +$31M |
|
1515
Royal Gold
RGLD
$20.8B
| $51.8M | 0.01% |
259,296
+165,553
| +177% | +$38.5M |
|
1516
CALL
Trane Technologies
TT
$92.8B
| $51.7M | 0.01% |
105,300
+46,000
| +78% | +$21.5M |
|
1517
PUT
Generac Holdings
GNRC
$10.3B
| $51.7M | 0.01% |
176,500
+3,900
| +2% | +$977K |
|
1518
Scotiabank
BNS
$113B
| $51.6M | 0.01% |
594,772
+284,409
| +92% | +$22.4M |
|
1519
CALL
Amkor Technology
AMKR
$11.5B
| $51.6M | 0.01% |
598,900
+84,900
| +17% | +$6.05M |
|
1520
Blue Owl Capital
OBDC
$5.48B
| $51.6M | 0.01% |
4,747,449
+3,089,039
| +186% | +$34.6M |
|
1521
Progyny
PGNY
$2.1B
| $51.5M | 0.01% |
+1,785,717
| New | +$39.9M |
|
1522
Vishay Intertechnology
VSH
$4.8B
| $51.4M | 0.01% |
956,489
+321,527
| +51% | +$13.2M |
|
1523
Repligen
RGEN
$9.76B
| $51.3M | 0.01% |
376,309
-722,872
| -66% | -$88.8M |
|
|
BRUN
1524
Boost Run Inc
BRUN
$1.21B
| $51.3M | 0.01% |
+1,320,722
| New | +$40.9M |
|
1525
Sony
SONY
$139B
| $51.2M | 0.01% |
2,552,757
+1,878,238
| +278% | +$39.6M |
|
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.