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 | Technology | 4.49% |
| 2 | Healthcare | 2.99% |
| 3 | Financials | 2.85% |
| 4 | Industrials | 2.56% |
| 5 | Consumer Discretionary | 2.23% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
851
PUT
ProShares UltraPro Short QQQ
SQQQ
$2.28B
| $93.7M | 0.02% |
1,163,672
+19,196
| +2% | +$1.36M |
|
852
James Hardie Industries
JHX
$15.2B
| $93.6M | 0.02% |
4,942,396
-2,659,683
| -35% | -$59.8M |
|
853
Teck Resources
TECK
$28.3B
| $93.5M | 0.02% |
1,807,264
+1,045,330
| +137% | +$56M |
|
854
PUT
MetLife
MET
$62.4B
| $93.3M | 0.02% |
1,319,900
-293,800
| -18% | -$22M |
|
855
CALL
First Majestic Silver
AG
$7.53B
| $93.3M | 0.02% |
4,344,500
+1,932,600
| +80% | +$44.5M |
|
856
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$15.9B
| $93.3M | 0.02% |
1,172,886
-953,611
| -45% | -$76.7M |
|
857
Copart
CPRT
$28.5B
| $93.2M | 0.02% |
2,808,258
+30,505
| +1% | +$1.15M |
|
|
TTAN
858
ServiceTitan Inc
TTAN
$8.16B
| $93.2M | 0.02% |
1,467,923
+1,276,721
| +668% | +$98.5M |
|
859
CALL
Emerson Electric
EMR
$81.7B
| $92.8M | 0.02% |
708,200
+209,800
| +42% | +$30.2M |
|
860
PUT
Amplify Junior Silver Miners ETF
SILJ
$3.15B
| $92.6M | 0.02% |
3,117,300
+1,897,800
| +156% | +$63M |
|
861
CALL
Kimberly-Clark
KMB
$37.4B
| $92.4M | 0.01% |
958,200
+178,300
| +23% | +$18.2M |
|
862
CALL
Direxion Daily Small Cap Bull 3x ETF
TNA
$1.27B
| $92.4M | 0.01% |
2,094,600
+1,188,700
| +131% | +$60.9M |
|
863
W.R. Berkley
WRB
$28.1B
| $92.4M | 0.01% |
1,394,141
+1,281,891
| +1,142% | +$88.3M |
|
864
Steel Dynamics
STLD
$36.4B
| $92.3M | 0.01% |
512,586
+406,726
| +384% | +$74M |
|
865
CF Industries
CF
$19.6B
| $92.1M | 0.01% |
709,077
+381,919
| +117% | +$38.9M |
|
866
GE HealthCare
GEHC
$32.6B
| $92.1M | 0.01% |
1,293,268
+917,266
| +244% | +$72.3M |
|
867
CALL
Texas Pacific Land
TPL
$26.8B
| $92M | 0.01% |
193,800
+139,200
| +255% | +$59.8M |
|
868
Bank of America
BAC
$428B
| $91.9M | 0.01% |
1,884,892
-224,870
| -11% | -$11.6M |
|
869
PUT
Cloudflare
NET
$95.9B
| $91.9M | 0.01% |
445,300
-256,900
| -37% | -$49M |
|
870
Core Scientific
CORZ
$5.74B
| $91.8M | 0.01% |
6,134,355
-4,196,411
| -41% | -$71.6M |
|
871
First American
FAF
$8.04B
| $91.7M | 0.01% |
1,520,425
+111,687
| +8% | +$7.15M |
|
872
CALL
Charter Communications
CHTR
$17.4B
| $91.6M | 0.01% |
424,500
+52,300
| +14% | +$11.3M |
|
873
CALL
iShares US Technology ETF
IYW
$22.7B
| $91.6M | 0.01% |
505,100
+474,700
| +1,562% | +$91.7M |
|
874
PUT
Synopsys
SNPS
$72.2B
| $91.6M | 0.01% |
231,000
-232,625
| -50% | -$105M |
|
875
Pinduoduo
PDD
$126B
| $91.4M | 0.01% |
894,578
+579,316
| +184% | +$60.9M |
|
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 withdrew a net $19.5B in Q1 2026, closing 2,003 positions and reducing 5,286 holdings. Its most notable exit was CyberArk, an estimated $305M position sold in full.
By sector, the portfolio is most concentrated in Technology at 4.5% of assets, down from 4.9% a quarter earlier, followed by Healthcare and Financials.
Against the trend, Citadel Advisors opened a new position in iShares 7-10 Year Treasury Bond ETF worth $327M.
- 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.