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 | |
|---|---|---|---|---|---|---|
7651
CALL
PubMatic
PUBM
$757M
| $1.22M | ﹤0.01% |
93,100
-7,900
| -8% | -$82.1K |
|
|
IVRS
7652
DELISTED
iShares Future Metaverse Tech and Communications ETF
IVRS
| $1.22M | ﹤0.01% |
38,873
-859
| -2% | -$27.2K |
|
7653
PUT
Upwork
UPWK
$1.07B
| $1.22M | ﹤0.01% |
145,800
-3,400
| -2% | -$32.2K |
|
7654
CALL
Century Communities
CCS
$1.72B
| $1.22M | ﹤0.01% |
17,000
+11,100
| +188% | +$642K |
|
7655
Fidelity Quality Factor ETF
FQAL
$1.42B
| $1.22M | ﹤0.01% |
14,967
-29,963
| -67% | -$2.36M |
|
7656
PUT
Energy Recovery
ERII
$355M
| $1.22M | ﹤0.01% |
+135,000
| New | +$1.28M |
|
7657
Franklin FTSE Mexico ETF
FLMX
$83M
| $1.22M | ﹤0.01% |
33,249
+5,505
| +20% | +$209K |
|
7658
PUT
Ryanair
RYAAY
$27B
| $1.22M | ﹤0.01% |
18,800
+4,500
| +31% | +$265K |
|
7659
CALL
ProShares UltraShort Energy
DUG
$33.6M
| $1.22M | ﹤0.01% |
+57,000
| New | +$1.08M |
|
|
USAS
7660
PUT
Americas Gold and Silver
USAS
$1.57B
| $1.22M | ﹤0.01% |
257,800
+35,000
| +16% | +$202K |
|
7661
CALL
Avantis US Equity ETF
AVUS
$14.3B
| $1.22M | ﹤0.01% |
+9,500
| New | +$1.17M |
|
|
DFMC
7662
U.S. Micro Cap Portfolio ETF
DFMC
$170M
| $1.22M | ﹤0.01% |
19,914
+3,533
| +22% | +$199K |
|
7663
CALL
St. Joe Company
JOE
$3.67B
| $1.22M | ﹤0.01% |
19,400
-27,000
| -58% | -$1.77M |
|
7664
DocGo
DCGO
$38.6M
| $1.21M | ﹤0.01% |
2,353,610
-146,390
| -6% | -$87.5K |
|
7665
PUT
Braze
BRZE
$2.87B
| $1.21M | ﹤0.01% |
56,000
-44,900
| -44% | -$1,000K |
|
|
NBP
7666
NovaBridge Biosciences American Depositary Shares
NBP
$183M
| $1.21M | ﹤0.01% |
622,831
+456,215
| +274% | +$930K |
|
7667
CALL
Saic
SAIC
$5.57B
| $1.21M | ﹤0.01% |
11,000
-4,300
| -28% | -$435K |
|
|
FISN
7668
Deep Fission Inc
FISN
$428M
| $1.21M | ﹤0.01% |
+110,000
| New | +$1.27M |
|
7669
PUT
Invesco CurrencyShares Canadian Dollar Trust
FXC
$70.2M
| $1.21M | ﹤0.01% |
17,600
-12,700
| -42% | -$897K |
|
7670
CALL
Natural Resource Partners
NRP
$1.46B
| $1.21M | ﹤0.01% |
12,500
-32,600
| -72% | -$3.58M |
|
7671
Verastem
VSTM
$664M
| $1.21M | ﹤0.01% |
317,327
-1,991,342
| -86% | -$9.63M |
|
|
AGGM
7672
iShares 1-10 Year U.S. Aggregate Bond ETF
AGGM
$106M
| $1.21M | ﹤0.01% |
+11,673
| New | +$1.21M |
|
7673
Costamare
CMRE
$1.83B
| $1.21M | ﹤0.01% |
86,437
-29,384
| -25% | -$482K |
|
7674
PUT
Construction Partners
ROAD
$5.44B
| $1.21M | ﹤0.01% |
10,200
-1,800
| -15% | -$214K |
|
7675
Veritone
VERI
$108M
| $1.21M | ﹤0.01% |
884,220
+198,541
| +29% | +$379K |
|
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.