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 | |
|---|---|---|---|---|---|---|
|
BBOT
2551
BridgeBio Oncology
BBOT
$392M
| $19.9M | ﹤0.01% |
2,617,827
+89,065
| +4% | +$743K |
|
|
FDXF
2552
FedEx Freight
FDXF
$18.3B
| $19.9M | ﹤0.01% |
+132,063
| New | +$21.6M |
|
2553
Sharplink Inc
SBET
$1.79B
| $19.9M | ﹤0.01% |
4,151,084
+910,050
| +28% | +$5.82M |
|
2554
CALL
Edwards Lifesciences
EW
$50.9B
| $19.9M | ﹤0.01% |
220,200
+148,000
| +205% | +$12.4M |
|
2555
PUT
Dutch Bros
BROS
$5.54B
| $19.9M | ﹤0.01% |
277,200
-415,500
| -60% | -$23.8M |
|
2556
PUT
QuantumScape Corp
QS
$3.18B
| $19.9M | ﹤0.01% |
2,632,900
+375,700
| +17% | +$2.82M |
|
2557
CALL
ProShares Ultra Bloomberg Crude Oil
UCO
$446M
| $19.9M | ﹤0.01% |
603,300
-339,500
| -36% | -$14.6M |
|
2558
Markel Group
MKL
$22.1B
| $19.9M | ﹤0.01% |
10,177
+5,605
| +123% | +$10.5M |
|
2559
Magna International
MGA
$17.3B
| $19.9M | ﹤0.01% |
302,663
+187,420
| +163% | +$11.7M |
|
2560
CALL
NexGen Energy
NXE
$6.34B
| $19.8M | ﹤0.01% |
2,107,500
-416,300
| -16% | -$4.73M |
|
2561
PUT
Toast
TOST
$17.7B
| $19.8M | ﹤0.01% |
711,000
+303,600
| +75% | +$7.92M |
|
2562
PUT
Breakwave Tanker Shipping ETF
BWET
$248M
| $19.8M | ﹤0.01% |
133,300
+37,900
| +40% | +$6.38M |
|
2563
PUT
Monster Beverage
MNST
$87.2B
| $19.8M | ﹤0.01% |
411,000
+54,200
| +15% | +$2.28M |
|
2564
PUT
VeriSign
VRSN
$27.3B
| $19.7M | ﹤0.01% |
78,500
+34,900
| +80% | +$9.7M |
|
2565
PUT
Antero Resources
AR
$10.9B
| $19.7M | ﹤0.01% |
561,900
+132,500
| +31% | +$4.88M |
|
2566
BigBear.ai
BBAI
$1.36B
| $19.7M | ﹤0.01% |
5,379,946
-1,944,270
| -27% | -$7.78M |
|
2567
CALL
Symbotic
SYM
$5.79B
| $19.7M | ﹤0.01% |
439,100
+70,000
| +19% | +$3.57M |
|
2568
PUT
APA Corp
APA
$15.9B
| $19.7M | ﹤0.01% |
605,900
-8,200
| -1% | -$308K |
|
2569
PUT
Travelers Companies
TRV
$79.2B
| $19.7M | ﹤0.01% |
59,700
+41,600
| +230% | +$12.6M |
|
2570
CALL
Darling Ingredients
DAR
$10.5B
| $19.7M | ﹤0.01% |
360,600
+57,600
| +19% | +$3.44M |
|
2571
CALL
Domino's
DPZ
$9.85B
| $19.7M | ﹤0.01% |
66,500
+25,400
| +62% | +$8.36M |
|
2572
Wingstop
WING
$2.83B
| $19.7M | ﹤0.01% |
+113,386
| New | +$17.9M |
|
2573
Group 1 Automotive
GPI
$3.04B
| $19.6M | ﹤0.01% |
67,408
+57,347
| +570% | +$18.8M |
|
2574
CALL
American International
AIG
$39.6B
| $19.6M | ﹤0.01% |
263,300
-200,300
| -43% | -$15.2M |
|
2575
Capricor Therapeutics
CAPR
$548M
| $19.6M | ﹤0.01% |
814,444
+275,212
| +51% | +$8.34M |
|
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.