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
|
+$2.72B |
| 2 |
Meta Platforms (Facebook)
META
|
+$660M |
| 3 |
Micron Technology
MU
|
+$605M |
| 4 |
Mastercard
MA
|
+$497M |
| 5 |
Tesla
TSLA
|
+$495M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$1.33B |
| 2 |
Visa
V
|
+$1.26B |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.23B |
| 4 |
Lam Research
LRCX
|
+$699M |
| 5 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$681M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 79.37% |
| 2 | Technology | 4.49% |
| 3 | Healthcare | 2.99% |
| 4 | Financials | 2.85% |
| 5 | Industrials | 2.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
10451
Motley Fool Next Index ETF
TMFX
$36.7M
| $296K | ﹤0.01% |
14,813
+275
| +2% | +$5.87K |
2025 Q3
2 quarters
|
|
10452
Nexstar Media Group
NXST
$4.83B
| $296K | ﹤0.01% |
1,636
-145,528
| -99% | -$32.6M |
2023 Q2
11 quarters
|
|
|
SOLZ
10453
Solana ETF
SOLZ
$135M
| $296K | ﹤0.01% |
35,387
+21,895
| +162% | +$227K |
2025 Q4
1 quarter
|
|
10454
CALL
Pulse Biosciences
PLSE
$3.6B
| $296K | ﹤0.01% |
+13,700
| New | +$253K |
2026 Q1
0 quarters
|
|
10455
Liberty All-Star Equity Fund
USA
$1.79B
| $296K | ﹤0.01% |
53,267
-279,554
| -84% | -$1.67M |
2025 Q3
2 quarters
|
|
10456
CALL
First Trust Large Cap Value AlphaDEX Fund
FTA
$1.33B
| $296K | ﹤0.01% |
+3,200
| New | +$293K |
2026 Q1
0 quarters
|
|
|
MBX
10457
CALL
MBX Biosciences
MBX
$2.82B
| $296K | ﹤0.01% |
9,900
-7,000
| -41% | -$238K |
2025 Q3
2 quarters
|
|
|
UHT
10458
CALL
Universal Health Realty Income Trust
UHT
$513M
| $295K | ﹤0.01% |
7,300
-4,300
| -37% | -$178K |
2025 Q4
1 quarter
|
|
|
COIW
10459
CALL
Roundhill COIN WeeklyPay ETF
COIW
$42.9M
| $295K | ﹤0.01% |
+24,200
| New | +$379K |
2026 Q1
0 quarters
|
|
10460
CALL
iShares US Insurance ETF
IAK
$421M
| $295K | ﹤0.01% |
2,300
| – | – |
2025 Q4
1 quarter
|
|
10461
CALL
Sinclair Inc
SBGI
$914M
| $295K | ﹤0.01% |
22,800
-1,500
| -6% | -$21.8K |
2025 Q3
2 quarters
|
|
|
HTFL
10462
PUT
Heartflow Inc
HTFL
$4.54B
| $294K | ﹤0.01% |
+12,100
| New | +$329K |
2026 Q1
0 quarters
|
|
10463
Fidelity Disruptors ETF
FDIF
$111M
| $294K | ﹤0.01% |
+8,977
| New | +$314K |
2026 Q1
0 quarters
|
|
10464
Alamo Group
ALG
$1.98B
| $294K | ﹤0.01% |
1,783
+119
| +7% | +$22.4K |
2020 Q1
24 quarters
|
|
10465
PUT
Invesco CurrencyShares Australian Dollar Trust
FXA
$93.1M
| $294K | ﹤0.01% |
4,300
-2,700
| -39% | -$186K |
2025 Q4
1 quarter
|
|
|
MAGC
10466
Roundhill China Magnificent Seven ETF
MAGC
$12.5M
| $294K | ﹤0.01% |
+14,083
| New | +$313K |
2026 Q1
0 quarters
|
|
10467
PUT
Calix
CALX
$2.16B
| $294K | ﹤0.01% |
6,000
+1,800
| +43% | +$94.5K |
2020 Q3
22 quarters
|
|
10468
Mindful Conservative ETF
MFUL
$7.2M
| $294K | ﹤0.01% |
13,581
+750
| +6% | +$16.4K |
2025 Q2
3 quarters
|
|
10469
Stoneridge
SRI
$186M
| $294K | ﹤0.01% |
60,794
-125,301
| -67% | -$859K |
2017 Q1
36 quarters
|
|
10470
First Trust Rising Dividend Achievers ETF
RDVY
$25.3B
| $294K | ﹤0.01% |
4,300
-331
| -7% | -$23.6K |
2023 Q3
10 quarters
|
|
10471
Harbor Dividend Growth Leaders ETF
GDIV
$233M
| $294K | ﹤0.01% |
17,608
+7,046
| +67% | +$122K |
2025 Q2
3 quarters
|
|
10472
ProShares Ultra MSCI EAFE
EFO
$26.8M
| $294K | ﹤0.01% |
+4,615
| New | +$317K |
2026 Q1
0 quarters
|
|
10473
PUT
Vanguard Short-Term Corporate Bond ETF
VCSH
$44B
| $293K | ﹤0.01% |
+3,700
| New | +$295K |
2026 Q1
0 quarters
|
|
10474
YieldMax XOM Option Income Strategy ETF
XOMO
$38.4M
| $293K | ﹤0.01% |
+21,330
| New | +$274K |
2026 Q1
0 quarters
|
|
10475
CALL
OptimizeRx
OPRX
$164M
| $293K | ﹤0.01% |
46,700
+17,700
| +61% | +$164K |
2020 Q4
21 quarters
|
|
Similar funds
Citadel Advisors's Q1 2026 Portfolio in Review
As of Q1 2026, Citadel Advisors held 14,860 positions worth $618B, down 7.1% from $666B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
Citadel Advisors's Q1 2026 filing shows 2,347 new, 5,138 increased, 5,286 reduced and 2,003 closed positions. Its largest new stake was iShares 7-10 Year Treasury Bond ETF: 3,431,225 shares worth $327M. The largest sale was Amazon, an estimated $1.33B.
By sector, the portfolio is most concentrated in Miscellaneous at 79% of assets, down from 80% a quarter earlier, followed by Technology and Healthcare.
- Citadel Advisors's largest Q1 2026 buy was iShares 7-10 Year Treasury Bond ETF: 3,431,225 shares worth $327M.
- Citadel Advisors added most to iShares Core S&P 500 ETF in Q1 2026, an estimated $2.72B increase.
- Citadel Advisors's biggest Q1 2026 reduction was Amazon, cutting an estimated $1.33B.
- Citadel Advisors fully exited CyberArk in Q1 2026, selling an estimated $305M.
- Citadel Advisors's ten largest holdings make up 22% of its $618B portfolio in Q1 2026.
- Citadel Advisors opened 2,347 new positions and closed 2,003 in Q1 2026.
- Citadel Advisors's portfolio value fell 7.1% quarter-over-quarter to $618B.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.