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 | |
|---|---|---|---|---|---|---|---|
2376
Kinder Morgan
KMI
$69.2B
| $18.7M | ﹤0.01% |
557,324
-1,346,618
| -71% | -$42.1M |
2013 Q2
51 quarters
|
|
2377
PUT
YPF Sociedad Anonima ADS
YPF
$19.5B
| $18.7M | ﹤0.01% |
404,300
-345,000
| -46% | -$13.1M |
2016 Q2
39 quarters
|
|
2378
CALL
Snap
SNAP
$9.44B
| $18.7M | ﹤0.01% |
4,061,300
-3,829,300
| -49% | -$22.6M |
2017 Q1
36 quarters
|
|
2379
CALL
Maplebear
CART
$10.5B
| $18.7M | ﹤0.01% |
498,700
-273,400
| -35% | -$10.4M |
2023 Q3
10 quarters
|
|
2380
Columbia Sportswear
COLM
$2.93B
| $18.7M | ﹤0.01% |
340,828
-491,125
| -59% | -$28.2M |
2023 Q4
9 quarters
|
|
2381
PUT
Ionis Pharmaceuticals
IONS
$7.24B
| $18.6M | ﹤0.01% |
248,300
+179,300
| +260% | +$14.2M |
2016 Q1
40 quarters
|
|
2382
PUT
ARK Genomic Revolution ETF
ARKG
$2.32B
| $18.6M | ﹤0.01% |
705,600
-148,300
| -17% | -$4.34M |
2020 Q3
22 quarters
|
|
2383
NXP Semiconductors
NXPI
$61.4B
| $18.6M | ﹤0.01% |
94,694
-145,755
| -61% | -$32.3M |
2013 Q2
51 quarters
|
|
2384
CALL
Black Hills Corp
BKH
$5.41B
| $18.6M | ﹤0.01% |
268,100
+155,000
| +137% | +$11.2M |
2021 Q1
20 quarters
|
|
2385
International Seaways
INSW
$5.74B
| $18.5M | ﹤0.01% |
254,071
+58,485
| +30% | +$3.74M |
2025 Q2
3 quarters
|
|
2386
PUT
Nucor
NUE
$54.5B
| $18.5M | ﹤0.01% |
109,500
-226,800
| -67% | -$39.5M |
2013 Q2
51 quarters
|
|
2387
iShares MSCI USA Quality Factor ETF
QUAL
$48.3B
| $18.5M | ﹤0.01% |
96,470
+54,081
| +128% | +$10.8M |
2024 Q3
6 quarters
|
|
2388
Suzano
SUZ
$10.5B
| $18.5M | ﹤0.01% |
1,847,358
+1,828,682
| +9,792% | +$18.5M |
2023 Q4
9 quarters
|
|
2389
CALL
SELLAS Life Sciences
SLS
$2.37B
| $18.5M | ﹤0.01% |
4,368,200
+2,474,600
| +131% | +$11.1M |
2020 Q4
21 quarters
|
|
2390
PUT
MasTec
MTZ
$17.3B
| $18.5M | ﹤0.01% |
57,400
-43,900
| -43% | -$11.9M |
2013 Q2
51 quarters
|
|
2391
Eastman Chemical
EMN
$7.42B
| $18.5M | ﹤0.01% |
241,755
-1,091,337
| -82% | -$78.7M |
2020 Q4
21 quarters
|
|
2392
Unum
UNM
$14B
| $18.4M | ﹤0.01% |
252,591
+13,464
| +6% | +$1M |
2025 Q3
2 quarters
|
|
2393
PUT
Rocket Companies
RKT
$33.1B
| $18.4M | ﹤0.01% |
1,293,996
-1,596,135
| -55% | -$29M |
2020 Q3
22 quarters
|
|
2394
AeroVironment
AVAV
$7.16B
| $18.4M | ﹤0.01% |
100,640
-62,742
| -38% | -$16.5M |
2024 Q1
8 quarters
|
|
2395
CALL
UiPath
PATH
$6.84B
| $18.4M | ﹤0.01% |
1,658,700
+259,500
| +19% | +$3.3M |
2021 Q2
19 quarters
|
|
|
HTFL
2396
Heartflow Inc
HTFL
$4.29B
| $18.4M | ﹤0.01% |
756,605
-492,293
| -39% | -$13.4M |
2025 Q3
2 quarters
|
|
2397
PUT
NRG Energy
NRG
$20B
| $18.4M | ﹤0.01% |
125,700
-136,800
| -52% | -$21.5M |
2013 Q2
51 quarters
|
|
|
SUNB
2398
Sunbelt Rentals Holdings
SUNB
$31.6B
| $18.3M | ﹤0.01% |
+281,864
| New | +$19.8M |
2026 Q1
0 quarters
|
|
2399
Sprott Physical Gold and Silver Trust
CEF
$7.27B
| $18.3M | ﹤0.01% |
384,376
+343,974
| +851% | +$17.6M |
2025 Q4
1 quarter
|
|
2400
Blue Owl Capital
OBDC
$5.08B
| $18.3M | ﹤0.01% |
+1,658,410
| New | +$19.5M |
2026 Q1
0 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.