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 | |
|---|---|---|---|---|---|---|---|
8301
Donnelley Financial Solutions
DFIN
$1.22B
| $752K | ﹤0.01% |
15,951
-30,165
| -65% | -$1.48M |
2022 Q2
15 quarters
|
|
8302
PUT
Open Text
OTEX
$5.6B
| $752K | ﹤0.01% |
33,800
+11,400
| +51% | +$296K |
2022 Q3
14 quarters
|
|
8303
CALL
Primerica
PRI
$8.41B
| $751K | ﹤0.01% |
3,000
+900
| +43% | +$232K |
2016 Q4
37 quarters
|
|
8304
First Trust Exchange-Traded Fund VI Multi-Asset Diversified Income Index Fund
MDIV
$406M
| $751K | ﹤0.01% |
46,461
+27,202
| +141% | +$444K |
2025 Q4
1 quarter
|
|
8305
Pacer Trendpilot US Bond ETF
PTBD
$84.8M
| $750K | ﹤0.01% |
39,524
-171,992
| -81% | -$3.32M |
2025 Q4
1 quarter
|
|
|
UDMY
8306
DELISTED
Udemy
UDMY
| $750K | ﹤0.01% |
162,309
-74,172
| -31% | -$366K |
2025 Q1
4 quarters
|
|
8307
PUT
Atlanta Braves Holdings Series A
BATRA
$3.69B
| $750K | ﹤0.01% |
15,900
+8,600
| +118% | +$393K |
2021 Q4
17 quarters
|
|
8308
Cadre Holdings
CDRE
$1.07B
| $750K | ﹤0.01% |
24,435
-48,821
| -67% | -$1.95M |
2025 Q4
1 quarter
|
|
8309
Renaissance IPO ETF
IPO
$151M
| $750K | ﹤0.01% |
+17,899
| New | +$800K |
2026 Q1
0 quarters
|
|
8310
FT Vest US Equity Deep Buffer ETF September
DSEP
$391M
| $750K | ﹤0.01% |
+17,051
| New | +$765K |
2026 Q1
0 quarters
|
|
8311
CALL
CarGurus
CARG
$2.56B
| $749K | ﹤0.01% |
22,000
+12,200
| +124% | +$399K |
2020 Q4
21 quarters
|
|
8312
Invesco Dorsey Wright Developed Markets Momentum ETF
PIZ
$641M
| $748K | ﹤0.01% |
15,114
-114,520
| -88% | -$5.93M |
2025 Q4
1 quarter
|
|
8313
CALL
EverQuote
EVER
$683M
| $748K | ﹤0.01% |
48,500
-7,400
| -13% | -$140K |
2022 Q3
14 quarters
|
|
8314
PUT
ProShares UltraShort Gold
GLL
$95.8M
| $748K | ﹤0.01% |
37,050
-9,725
| -21% | -$192K |
2023 Q3
10 quarters
|
|
8315
AXS Esoterica NextG Economy ETF
WUGI
$34.9M
| $748K | ﹤0.01% |
11,406
-20,078
| -64% | -$1.41M |
2024 Q1
8 quarters
|
|
8316
American Beacon GLG Natural Resources ETF
MGNR
$1.24B
| $747K | ﹤0.01% |
+14,486
| New | +$728K |
2026 Q1
0 quarters
|
|
8317
CALL
Metallus
MTUS
$828M
| $747K | ﹤0.01% |
45,700
-2,900
| -6% | -$53.2K |
2025 Q3
2 quarters
|
|
|
DMXU
8318
Xtrackers Bloomberg Developed Markets ex US Equity ETF
DMXU
$64.9M
| $746K | ﹤0.01% |
21,241
+9,945
| +88% | +$362K |
2025 Q4
1 quarter
|
|
8319
PUT
Pinnacle West Capital
PNW
$11.8B
| $746K | ﹤0.01% |
7,400
-8,800
| -54% | -$849K |
2020 Q1
24 quarters
|
|
8320
PUT
Ollie's Bargain Outlet
OLLI
$5.12B
| $746K | ﹤0.01% |
8,100
-19,300
| -70% | -$2.08M |
2017 Q2
35 quarters
|
|
|
SRG
8321
CALL
Seritage Growth Properties
SRG
$93.5M
| $745K | ﹤0.01% |
265,300
+103,400
| +64% | +$323K |
2017 Q1
36 quarters
|
|
8322
CALL
Broadstone Net Lease
BNL
$3.51B
| $745K | ﹤0.01% |
40,800
-21,100
| -34% | -$397K |
2021 Q1
20 quarters
|
|
8323
Granite Ridge Resources
GRNT
$605M
| $745K | ﹤0.01% |
126,878
-2,492
| -2% | -$12.5K |
2025 Q4
1 quarter
|
|
8324
Mesa Laboratories
MLAB
$727M
| $745K | ﹤0.01% |
8,423
-50,098
| -86% | -$4.32M |
2019 Q4
25 quarters
|
|
|
SSK
8325
PUT
REX-Osprey SOL + Staking ETF
SSK
$103M
| $745K | ﹤0.01% |
66,200
+55,400
| +513% | +$807K |
2025 Q3
2 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.