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 | |
|---|---|---|---|---|---|---|---|
501
CALL
Union Pacific
UNP
$162B
| $178M | 0.03% |
734,400
-14,000
| -2% | -$3.43M |
2013 Q2
51 quarters
|
|
502
PUT
State Street Health Care Select Sector SPDR ETF
XLV
$42.6B
| $177M | 0.03% |
1,209,100
-77,100
| -6% | -$11.9M |
2014 Q1
48 quarters
|
|
503
CALL
BP
BP
$115B
| $177M | 0.03% |
3,756,000
+1,474,700
| +65% | +$57.8M |
2016 Q2
39 quarters
|
|
504
PUT
CVS Health
CVS
$109B
| $176M | 0.03% |
2,452,800
-1,235,900
| -34% | -$95.2M |
2013 Q2
51 quarters
|
|
505
SoFi Technologies
SOFI
$20.5B
| $175M | 0.03% |
11,047,181
-481,269
| -4% | -$10.1M |
2023 Q3
10 quarters
|
|
506
CALL
Linde
LIN
$216B
| $174M | 0.03% |
351,500
+22,100
| +7% | +$10.4M |
2018 Q4
29 quarters
|
|
507
Conagra Brands
CAG
$6.34B
| $174M | 0.03% |
11,082,614
+9,996,711
| +921% | +$176M |
2014 Q4
45 quarters
|
|
508
CALL
Nucor
NUE
$53.5B
| $174M | 0.03% |
1,027,100
+41,700
| +4% | +$7.27M |
2013 Q2
51 quarters
|
|
|
XYZ
509
CALL
Block Inc
XYZ
$44.5B
| $173M | 0.03% |
2,871,600
+501,900
| +21% | +$30.5M |
2015 Q4
41 quarters
|
|
510
Williams Companies
WMB
$84.7B
| $172M | 0.03% |
2,359,228
+893,444
| +61% | +$61.9M |
2020 Q3
22 quarters
|
|
511
PUT
Occidental Petroleum
OXY
$57.8B
| $172M | 0.03% |
2,639,700
-1,413,400
| -35% | -$71.1M |
2013 Q2
51 quarters
|
|
512
CALL
Lowe's Companies
LOW
$102B
| $171M | 0.03% |
725,700
+44,200
| +6% | +$11.5M |
2013 Q2
51 quarters
|
|
513
Altria Group
MO
$112B
| $171M | 0.03% |
2,592,475
+1,456,523
| +128% | +$93.7M |
2025 Q2
3 quarters
|
|
514
CALL
Vistra
VST
$46.9B
| $171M | 0.03% |
1,137,300
+133,600
| +13% | +$21.6M |
2018 Q2
31 quarters
|
|
515
Performance Food Group
PFGC
$14.4B
| $170M | 0.03% |
1,990,139
-652,979
| -25% | -$59.7M |
2015 Q4
41 quarters
|
|
516
PUT
SLB Ltd
SLB
$72.2B
| $170M | 0.03% |
3,308,400
+472,153
| +17% | +$22.9M |
2013 Q2
51 quarters
|
|
|
TERN
517
DELISTED
Terns Pharmaceuticals
TERN
| $170M | 0.03% |
3,218,810
+52,168
| +2% | +$2.14M |
2022 Q4
13 quarters
|
|
518
Globus Medical
GMED
$9.99B
| $169M | 0.03% |
1,966,114
-573,282
| -23% | -$51.5M |
2025 Q3
2 quarters
|
|
519
CALL
Ciena
CIEN
$53.8B
| $169M | 0.03% |
436,300
+122,700
| +39% | +$37.5M |
2013 Q2
51 quarters
|
|
520
CALL
EQT Corp
EQT
$31.3B
| $169M | 0.03% |
2,654,700
+634,800
| +31% | +$37.2M |
2013 Q2
51 quarters
|
|
521
PUT
Reddit
RDDT
$28.8B
| $169M | 0.03% |
1,252,500
-155,800
| -11% | -$26.5M |
2024 Q1
8 quarters
|
|
522
PUT
American Airlines Group
AAL
$8.69B
| $168M | 0.03% |
15,675,800
+1,239,200
| +9% | +$16.4M |
2013 Q4
49 quarters
|
|
523
BJs Wholesale Club
BJ
$11.9B
| $168M | 0.03% |
1,710,344
+1,660,667
| +3,343% | +$160M |
2018 Q2
31 quarters
|
|
524
CALL
MP Materials
MP
$8.21B
| $167M | 0.03% |
3,462,600
-254,600
| -7% | -$15.2M |
2020 Q3
22 quarters
|
|
|
525
CALL
iShares Core S&P 500 ETF
IVV
$878B
| $167M | 0.03% |
255,800
+9,600
| +4% | +$6.56M |
2019 Q4
25 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.