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
|
+$9.91B |
| 2 |
SPCX
SpaceX
SPCX
|
+$871M |
| 3 |
Eli Lilly
LLY
|
+$719M |
| 4 |
Amazon
AMZN
|
+$698M |
| 5 |
Netflix
NFLX
|
+$627M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$3B |
| 2 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$1.54B |
| 3 |
TSMC
TSM
|
+$1.42B |
| 4 |
NVIDIA
NVDA
|
+$1.41B |
| 5 |
SNDK
Sandisk
SNDK
|
+$771M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 82.67% |
| 2 | Technology | 3.92% |
| 3 | Healthcare | 2.55% |
| 4 | Industrials | 2.24% |
| 5 | Financials | 2.13% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2651
CALL
Ionis Pharmaceuticals
IONS
$7.77B
| $18.4M | ﹤0.01% |
232,500
+117,200
| +102% | +$8.82M |
|
2652
CALL
State Street SPDR S&P Semiconductor ETF
XSD
$2.7B
| $18.4M | ﹤0.01% |
29,500
+26,800
| +993% | +$14M |
|
2653
PUT
VF Corp
VFC
$5.08B
| $18.4M | ﹤0.01% |
1,102,300
-1,175,500
| -52% | -$21M |
|
2654
Immatics
IMTX
$1.34B
| $18.4M | ﹤0.01% |
1,814,657
-37,306
| -2% | -$394K |
|
2655
CALL
Guardant Health
GH
$24.6B
| $18.4M | ﹤0.01% |
122,500
-16,500
| -12% | -$1.79M |
|
|
CNR
2656
CALL
Core Natural Resources Inc
CNR
$4.63B
| $18.4M | ﹤0.01% |
229,500
+15,400
| +7% | +$1.36M |
|
2657
CleanSpark
CLSK
$3.43B
| $18.4M | ﹤0.01% |
1,261,278
-843,409
| -40% | -$11.9M |
|
2658
CALL
Cincinnati Financial
CINF
$26.1B
| $18.3M | ﹤0.01% |
99,000
+30,000
| +43% | +$4.97M |
|
2659
BHP
BHP
$220B
| $18.3M | ﹤0.01% |
219,987
+140,257
| +176% | +$11.6M |
|
2660
PUT
PBF Energy
PBF
$9.15B
| $18.3M | ﹤0.01% |
402,500
+25,900
| +7% | +$1.08M |
|
2661
CALL
Canadian National Railway
CNI
$72.5B
| $18.3M | ﹤0.01% |
153,600
+86,700
| +130% | +$9.87M |
|
2662
CALL
ProShares Ultra Semiconductors
USD
$2.63B
| $18.3M | ﹤0.01% |
175,500
+88,900
| +103% | +$7.74M |
|
|
PURR
2663
CALL
Hyperliquid Strategies Inc
PURR
$2.54B
| $18.3M | ﹤0.01% |
2,324,900
+2,304,200
| +11,131% | +$17.1M |
|
2664
PUT
Old Dominion Freight Line
ODFL
$36.3B
| $18.3M | ﹤0.01% |
84,300
+36,000
| +75% | +$7.77M |
|
|
2665
PUT
CleanSpark
CLSK
$3.43B
| $18.3M | ﹤0.01% |
1,254,500
-411,900
| -25% | -$5.81M |
|
2666
Scholar Rock
SRRK
$5.97B
| $18.3M | ﹤0.01% |
331,851
-568,948
| -63% | -$27.5M |
|
2667
PUT
InterDigital
IDCC
$8.31B
| $18.2M | ﹤0.01% |
64,400
+22,600
| +54% | +$6.72M |
|
2668
Coastal Financial
CCB
$703M
| $18.2M | ﹤0.01% |
235,224
+180,340
| +329% | +$13.5M |
|
|
QXO
2669
PUT
QXO Inc
QXO
$12.1B
| $18.2M | ﹤0.01% |
1,054,800
+368,200
| +54% | +$6.85M |
|
2670
CALL
US Global Jets ETF
JETS
$737M
| $18.2M | ﹤0.01% |
548,400
-474,400
| -46% | -$13.1M |
|
2671
CALL
iShares 0-3 Month Treasury Bond ETF
SGOV
$109B
| $18.2M | ﹤0.01% |
180,800
+157,000
| +660% | +$15.8M |
|
2672
CALL
On Holding
ONON
$9.13B
| $18.2M | ﹤0.01% |
513,500
-202,400
| -28% | -$7.4M |
|
2673
PUT
Direxion Daily FTSE China Bull 3X ETF
YINN
$587M
| $18.2M | ﹤0.01% |
845,900
+388,500
| +85% | +$12.3M |
|
2674
CALL
Papa John's
PZZA
$662M
| $18.2M | ﹤0.01% |
493,700
+170,000
| +53% | +$5.87M |
|
2675
PUT
Sunrun
RUN
$2.1B
| $18.2M | ﹤0.01% |
1,356,600
+356,200
| +36% | +$4.81M |
|
Similar funds
Citadel Advisors's Q2 2026 Portfolio in Review
As of Q2 2026, Citadel Advisors held 15,445 positions worth $875B, up 41% from $618B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Citadel Advisors's Q2 2026 filing shows 2,573 new, 6,088 increased, 4,803 reduced and 1,873 closed positions. Its largest new stake was SpaceX: 5,129,884 shares worth $876M. The largest sale was Micron Technology, an estimated $3B.
By sector, the portfolio is most concentrated in Miscellaneous at 83% of assets, up from 79% a quarter earlier, followed by Technology and Healthcare.
- Citadel Advisors's largest Q2 2026 buy was SpaceX: 5,129,884 shares worth $876M.
- Citadel Advisors added most to iShares Core S&P 500 ETF in Q2 2026, an estimated $9.91B increase.
- Citadel Advisors's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $3B.
- Citadel Advisors fully exited iShares 7-10 Year Treasury Bond ETF in Q2 2026, selling an estimated $325M.
- Citadel Advisors's ten largest holdings make up 23% of its $875B portfolio in Q2 2026.
- Citadel Advisors opened 2,573 new positions and closed 1,873 in Q2 2026.
- Citadel Advisors's portfolio value rose 41% quarter-over-quarter to $875B.
Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.