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 |
AT&T
T
|
+$877M |
| 2 |
Booking.com
BKNG
|
+$370M |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$329M |
| 4 |
Boeing
BA
|
+$303M |
| 5 |
Walmart Inc
WMT
|
+$291M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$544M |
| 2 |
iShares MBS ETF
MBB
|
+$461M |
| 3 |
NVIDIA
NVDA
|
+$452M |
| 4 |
T-Mobile US
TMUS
|
+$426M |
| 5 |
Apple
AAPL
|
+$408M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.15% |
| 2 | Healthcare | 3.06% |
| 3 | Financials | 2.35% |
| 4 | Consumer Discretionary | 2.28% |
| 5 | Industrials | 1.93% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2026
CALL
Microvision
MVIS
$39.5M
| $19.3M | ﹤0.01% |
76,893
-3,100
| -4% | -$763K |
|
|
PCPC
2027
DELISTED
Periphas Capital Partnering Corporation
PCPC
| $19.3M | ﹤0.01% |
787,941
-2,239
| -0.3% | -$54.9K |
|
2028
Paysafe
PSFE
$359M
| $19.3M | ﹤0.01% |
132,844
+59,241
| +80% | +$8.89M |
|
2029
Goodyear
GT
$1.72B
| $19.3M | ﹤0.01% |
1,124,732
+307,714
| +38% | +$5.67M |
|
2030
CALL
iShares US Transportation ETF
IYT
$2.27B
| $19.3M | ﹤0.01% |
296,800
+46,400
| +19% | +$3.1M |
|
2031
Vanguard Total International Bond ETF
BNDX
$82.6B
| $19.3M | ﹤0.01% |
+337,555
| New | +$19.2M |
|
|
CERE
2032
DELISTED
Cerevel Therapeutics Holdings, Inc. Common Stock
CERE
| $19.3M | ﹤0.01% |
752,165
-474,564
| -39% | -$6.79M |
|
2033
PUT
Rithm Capital
RITM
$5.69B
| $19.3M | ﹤0.01% |
1,818,200
-24,600
| -1% | -$261K |
|
2034
Essent Group
ESNT
$6.12B
| $19.2M | ﹤0.01% |
427,961
+345,324
| +418% | +$16.7M |
|
2035
QuantumScape Corp
QS
$3.68B
| $19.2M | ﹤0.01% |
657,238
+381,562
| +138% | +$12.3M |
|
|
CERN
2036
CALL
DELISTED
Cerner Corp
CERN
| $19.2M | ﹤0.01% |
246,000
+63,200
| +35% | +$4.86M |
|
2037
Clear Secure
YOU
$4.46B
| $19.2M | ﹤0.01% |
+480,490
| New | +$19.2M |
|
2038
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.57B
| $19.2M | ﹤0.01% |
473,997
+361,844
| +323% | +$14.4M |
|
2039
Canadian Solar
CSIQ
$988M
| $19.2M | ﹤0.01% |
428,252
+365,427
| +582% | +$15M |
|
|
P
2040
Everpure Inc
P
$36.1B
| $19.2M | ﹤0.01% |
983,102
+225,474
| +30% | +$4.43M |
|
|
NUAN
2041
CALL
DELISTED
Nuance Communications, Inc.
NUAN
| $19.2M | ﹤0.01% |
352,400
+62,800
| +22% | +$3.31M |
|
2042
AbbVie
ABBV
$468B
| $19.2M | ﹤0.01% |
170,143
-964,097
| -85% | -$109M |
|
2043
PUT
W.W. Grainger
GWW
$61.8B
| $19.1M | ﹤0.01% |
43,700
+1,600
| +4% | +$706K |
|
2044
CALL
Invesco CurrencyShares Euro Currency Trust
FXE
$345M
| $19.1M | ﹤0.01% |
172,400
-114,300
| -40% | -$12.9M |
|
|
SPRB
2045
Spruce Biosciences
SPRB
$148M
| $19.1M | ﹤0.01% |
22,707
+3
| +0% | +$3.2K |
|
|
ETAC
2046
DELISTED
E.Merge Technology Acquisition Corp. Class A Common Stock
ETAC
| $19.1M | ﹤0.01% |
1,955,735
-706
| -0% | -$6.91K |
|
|
SNRH
2047
DELISTED
Senior Connect Acquisition Corp. I Class A Common Stock
SNRH
| $19.1M | ﹤0.01% |
1,959,568
+8,478
| +0.4% | +$83.1K |
|
|
PSTH
2048
DELISTED
Pershing Square Tontine Holdings, Ltd.
PSTH
| $19M | ﹤0.01% |
836,018
+462,506
| +124% | +$11.1M |
|
2049
CALL
Rockwell Automation
ROK
$48.5B
| $19M | ﹤0.01% |
66,500
+7,800
| +13% | +$2.1M |
|
2050
PUT
Direxion Daily Energy Bull 2X ETF
ERX
$259M
| $19M | ﹤0.01% |
672,300
+71,000
| +12% | +$1.87M |
|
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Citadel Advisors's Q2 2021 Portfolio in Review
As of Q2 2021, Citadel Advisors held 15,073 positions worth $447B, up 9.6% from $408B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Citadel Advisors's Q2 2021 filing shows 1,965 new, 5,545 increased, 5,814 reduced and 1,500 closed positions. Its largest new stake was Coinbase: 1,010,057 shares worth $256M. The largest sale was Microsoft, an estimated $544M.
By sector, the portfolio is most concentrated in Technology at 3.2% of assets, down from 3.9% a quarter earlier, followed by Healthcare and Financials.
- Citadel Advisors's largest Q2 2021 buy was Coinbase: 1,010,057 shares worth $256M.
- Citadel Advisors added most to AT&T in Q2 2021, an estimated $877M increase.
- Citadel Advisors's biggest Q2 2021 reduction was Microsoft, cutting an estimated $544M.
- Citadel Advisors fully exited Varian Medical Systems, Inc. in Q2 2021, selling an estimated $197M.
- Citadel Advisors's ten largest holdings make up 27% of its $447B portfolio in Q2 2021.
- Citadel Advisors opened 1,965 new positions and closed 1,500 in Q2 2021.
- Citadel Advisors's portfolio value rose 9.6% quarter-over-quarter to $447B.
Based on Citadel Advisors's 13F filing for Q2 2021, filed 16 Aug 2021.