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 | |
|---|---|---|---|---|---|---|---|
2426
Parsons
PSN
$4.36B
| $18M | ﹤0.01% |
331,810
-14,640
| -4% | -$935K |
2022 Q1
16 quarters
|
|
2427
PUT
Paychex
PAYX
$35.2B
| $18M | ﹤0.01% |
195,100
+88,000
| +82% | +$8.71M |
2013 Q2
51 quarters
|
|
2428
CALL
First Horizon
FHN
$11.1B
| $18M | ﹤0.01% |
789,400
-377,900
| -32% | -$9.04M |
2016 Q3
38 quarters
|
|
2429
CALL
Archer Aviation
ACHR
$3.77B
| $18M | ﹤0.01% |
3,472,900
-2,002,700
| -37% | -$14.3M |
2021 Q3
18 quarters
|
|
2430
Revolve Group
RVLV
$1.48B
| $17.9M | ﹤0.01% |
793,514
-140,917
| -15% | -$3.7M |
2020 Q3
22 quarters
|
|
2431
PUT
PBF Energy
PBF
$9.58B
| $17.9M | ﹤0.01% |
376,600
-364,500
| -49% | -$13.7M |
2013 Q3
50 quarters
|
|
2432
CleanSpark
CLSK
$3.27B
| $17.9M | ﹤0.01% |
+2,104,687
| New | +$22.5M |
2026 Q1
0 quarters
|
|
2433
Insperity
NSP
$1.78B
| $17.9M | ﹤0.01% |
662,341
+180,196
| +37% | +$5.8M |
2016 Q3
38 quarters
|
|
2434
Moog Inc Class A
MOG.A
$12.4B
| $17.9M | ﹤0.01% |
61,198
+35,579
| +139% | +$10.9M |
2024 Q4
5 quarters
|
|
2435
Wolverine World Wide
WWW
$1.58B
| $17.9M | ﹤0.01% |
1,096,512
+1,024,944
| +1,432% | +$18.1M |
2024 Q3
6 quarters
|
|
2436
Qualys
QLYS
$6.68B
| $17.9M | ﹤0.01% |
203,530
+160,326
| +371% | +$17.8M |
2025 Q3
2 quarters
|
|
2437
CALL
Flutter Entertainment
FLUT
$13B
| $17.9M | ﹤0.01% |
175,200
+56,300
| +47% | +$8.11M |
2024 Q2
7 quarters
|
|
2438
CALL
CMS Energy
CMS
$20B
| $17.9M | ﹤0.01% |
230,100
-94,200
| -29% | -$6.99M |
2021 Q1
20 quarters
|
|
|
SEZL
2439
CALL
Sezzle
SEZL
$3.62B
| $17.8M | ﹤0.01% |
281,700
+101,400
| +56% | +$6.91M |
2025 Q2
3 quarters
|
|
2440
Doximity
DOCS
$4.98B
| $17.8M | ﹤0.01% |
763,836
-1,669,545
| -69% | -$52M |
2022 Q4
13 quarters
|
|
2441
Enovis
ENOV
$1.02B
| $17.8M | ﹤0.01% |
781,761
+546,383
| +232% | +$12.9M |
2022 Q3
14 quarters
|
|
|
WLTH
2442
Wealthfront Corp
WLTH
$1.57B
| $17.8M | ﹤0.01% |
1,921,790
+1,046,790
| +120% | +$9.57M |
2025 Q4
1 quarter
|
|
|
VG
2443
PUT
Venture Global Inc
VG
$32.8B
| $17.8M | ﹤0.01% |
1,127,200
-75,400
| -6% | -$808K |
2025 Q1
4 quarters
|
|
|
ALH
2444
Alliance Laundry Holdings
ALH
$4.23B
| $17.7M | ﹤0.01% |
855,452
-1,069,548
| -56% | -$23.3M |
2025 Q4
1 quarter
|
|
2445
PUT
UBS Group
UBS
$146B
| $17.7M | ﹤0.01% |
454,000
+120,900
| +36% | +$5.17M |
2022 Q4
13 quarters
|
|
2446
CALL
Daktronics
DAKT
$864M
| $17.7M | ﹤0.01% |
907,300
+884,700
| +3,915% | +$20.2M |
2022 Q4
13 quarters
|
|
2447
Avantis Emerging Markets Equity ETF
AVEM
$28.8B
| $17.7M | ﹤0.01% |
220,107
-62,215
| -22% | -$5.17M |
2025 Q3
2 quarters
|
|
2448
PUT
Deckers Outdoor
DECK
$10.8B
| $17.7M | ﹤0.01% |
177,100
-363,600
| -67% | -$39M |
2013 Q2
51 quarters
|
|
2449
PUT
Nice
NICE
$6.67B
| $17.7M | ﹤0.01% |
160,400
-220,600
| -58% | -$25.2M |
2017 Q2
35 quarters
|
|
2450
PUT
ProShares UltraPro Short S&P 500
SPXU
$418M
| $17.7M | ﹤0.01% |
311,375
-291,960
| -48% | -$14.8M |
2016 Q3
38 quarters
|
|
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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.