WhaleCreep

Citadel Advisors LLC 13F holdings, Q1 2021

Hedge fundSEC filingsCompare with another fundHoldings as of 2021-03-31, filed 2021-05-21

Citadel Advisors LLC disclosed 6193 US equity positions worth $95.1bn in its Q1 2021 13F filing. Its largest position is META at 0.9% of the reported book, followed by AMZN and SEA LTD. Versus Q4 2020 it opened 2004 new positions, added to 2165, reduced 1940 and exited 815.

$95.1bn
Reported equity book
Sum of the long US equity positions in the filing, at the values filed. Options are excluded.
6,193
Positions
Distinct securities in the equity book with a reported value above zero. Options are excluded.
0.9%
Largest position
The largest single position as a share of the reported equity book.
6.2%
Top 10 weight
The ten largest positions together, as a share of the reported equity book.
617
Effective positions
1 / HHI of portfolio weights: the number of equal-weight positions the book behaves like.
52
Quarters on file since Q3 2013
Quarters for which this manager's 13F holdings are on record.

Holdings

Against Q4 2020: 2004 new, 2165 added, 1940 reduced, 815 exited

50 of 6,193
META META PLATFORMS INCCommunication Services0.9%$844m2.87m−6.7%reduced
AMZN AMAZON COM INCConsumer Cyclical0.7%$637m205,965+2407%added
SEA LTD no ticker–0.7%$633m142.13m+5.6%added
AAPL APPLE INCTechnology0.6%$577m4.72m+29%added
MSFT MICROSOFT CORPTechnology0.6%$566m2.40m−7.4%reduced
BIDU BAIDU INCCommunication Services0.6%$565m2.60m+399%added
MBB ISHARES TR–0.6%$557m5.13m+700%added
NVDA NVIDIA CORPORATIONTechnology0.6%$551m1.03m+341%added
TERADYNE INC no ticker–0.5%$494m128.43m0.0%held
INSULET CORP no ticker–0.5%$490m174.88m+2.3%added
ADBE ADOBE INCTechnology0.5%$479m1.01m+7.2%added
CMCSA COMCAST CORP NEWCommunication Services0.5%$477m8.82m+935%added
TELADOC HEALTH INC no ticker–0.5%$467m137.65m0.0%held
V VISA INCFinancial Services0.5%$458m2.16m+2.7%added
GOOGL ALPHABET INCCommunication Services0.5%$456m221,306−27%reduced
BABA ALIBABA GROUP HLDG LTDConsumer Cyclical0.4%$406m1.79m+53%added
GILD GILEAD SCIENCES INCHealthcare0.4%$396m6.13m+53%added
TMUS T-MOBILE US INCCommunication Services0.4%$394m3.15m−23%reduced
MA MASTERCARD INCFinancial Services0.4%$392m1.10m+73%added
BAC BANK OF AMER CORPFinancial Services0.4%$386m9.99m−36%reduced
MCD MCDONALDS CORPConsumer Cyclical0.4%$385m1.72m+61%added
ALXN ALEXION PHARMACEUTICALS INC–0.4%$383m2.50m+202%added
AMD ADVANCED MICRO DEVICES INCTechnology0.4%$378m4.81m+226%added
ADI ANALOG DEVICES INCTechnology0.4%$372m2.40m−28%reduced
VRTX VERTEX PHARMACEUTICALS INCHealthcare0.4%$369m1.72m+16%added
INTC INTEL CORPTechnology0.4%$352m5.50m+329%added
DHR DANAHER CORP DELHealthcare0.4%$352m1.56m+17%added
MDT Medtronic PlcHealthcare0.4%$349m2.95m+4.7%added
ZILLOW GROUP INC no ticker–0.4%$343m114.75m+28%added
WORK SLACK TECHNOLOGIES INC–0.4%$341m8.39m−2.9%reduced
F FORD MTR COConsumer Cyclical0.4%$338m27.59m+962%added
MRK MERCK & CO. INCHealthcare0.4%$338m4.38m−11%reduced
WFC WELLS FARGO & COFinancial Services0.4%$337m8.64m+43%added
IHS MARKIT LTD no ticker–0.4%$334m3.45m−4.7%reduced
SPGI S&P GLOBAL INCFinancial Services0.3%$331m939,177+172%added
GM General Motors CorpConsumer Cyclical0.3%$323m5.62m+5.2%added
SNAP SNAP INCCommunication Services0.3%$312m30.32m+74%added
ZILLOW GROUP INC no ticker–0.3%$307m102.93m0.0%held
PLTR PALANTIR TECHNOLOGIES INCTechnology0.3%$297m12.74m+838%added
PFE PFIZER INCHealthcare0.3%$296m8.16m+38%added
FIS FIDELITY NATL INFORMATION SVTechnology0.3%$289m2.05m+25%added
EXPE EXPEDIA GROUP INCConsumer Cyclical0.3%$283m1.64m+264%added
UBER UBER TECHNOLOGIES INCTechnology0.3%$273m5.01m−51%reduced
BLK BLACKROCK INCFinancial Services0.3%$268m354,933+336%added
AMAT APPLIED MATLS INCTechnology0.3%$265m1.99m−41%reduced
MO ALTRIA GROUP INCConsumer Defensive0.3%$262m5.11m+2181%added
UNH UNITEDHEALTH GROUP INCHealthcare0.3%$256m687,301+164%added
RH no ticker–0.3%$253m81.93m+2.5%added
CRWD CROWDSTRIKE HLDGS INCTechnology0.3%$253m1.38m+101%added
MARVELL TECHNOLOGY GROUP LTD no ticker–0.3%$250m5.11m+182%added

Exited since Q4 2020

815 rows
NIO INC no ticker1.0%$897m
EEM ISHARES TR0.3%$302m
AEROJET ROCKETDYNE HLDGS INC no ticker0.3%$266m
DEXCOM INC no ticker0.3%$248m
RENEWABLE ENERGY GROUP INC no ticker0.2%$178m
NTAP NETAPP INC0.2%$159m
HUBSPOT INC no ticker0.1%$124m
ETSY INC no ticker0.1%$98.0m
ISBCUSD INVESTORS BANCORP INC NEW0.09%$76.8m
VOCERA COMMUNICATIONS INC no ticker0.08%$69.7m
GLD SPDR GOLD TRUST0.07%$65.1m
PREVAIL THERAPEUTICS INC no ticker0.06%$55.8m
ACWX ISHARES TR0.06%$55.3m
ACIA ACACIA COMMUNICATIONS INC0.06%$54.2m
PALO ALTO NETWORKS INC no ticker0.05%$47.0m
URI UNITED RENTALS INC0.05%$46.0m
BARCLAYS BANK PLC no ticker0.05%$41.3m
XLY SELECT SECTOR SPDR TR0.05%$41.3m
VMBS VANGUARD SCOTTSDALE FDS0.05%$40.7m
MSCI MSCI INC0.04%$39.4m
HYLS FIRST TR EXCHANGE-TRADED FD0.04%$38.7m
ATO ATMOS ENERGY CORP0.04%$38.0m
WPXUSD WPX ENERGY INC0.04%$35.2m
CHD CHURCH & DWIGHT CO INC0.04%$32.4m
IAC INTERACTIVECORP NEW no ticker0.04%$31.9m
DLTR DOLLAR TREE INC0.04%$31.7m
CXOEUR CONCHO RES INC0.03%$30.9m
IXUS ISHARES TR0.03%$29.7m
EPAM EPAM SYS INC0.03%$29.3m
PANACEA ACQUISITION CORP no ticker0.03%$29.3m
ARW ARROW ELECTRS INC0.03%$28.3m
J P MORGAN EXCHANGE-TRADED F no ticker0.03%$24.4m
MTZ MASTEC INC0.03%$24.3m
RY ROYAL BK CDA0.03%$23.3m
CCIV/U CHURCHILL CAPITAL CORP IV0.03%$22.5m
CNX CNX RESOURCES CORPORATION0.02%$21.9m
VUG VANGUARD INDEX FDS0.02%$21.7m
OSH3USD OAK STR HEALTH INC0.02%$21.4m
PERIPHAS CAPITAL PARTNERING no ticker0.02%$20.9m
SENIOR CONNECT ACQUISITN COR no ticker0.02%$20.6m
EWT ISHARES INC0.02%$20.5m
NATIONAL HEALTH INVS INC no ticker0.02%$20.5m
9990302D APACHE CORP0.02%$19.8m
CASY CASEYS GEN STORES INC0.02%$18.0m
VCLT VANGUARD SCOTTSDALE FDS0.02%$17.9m
NOVEUR NATIONAL OILWELL VARCO INC0.02%$17.3m
AKAMAI TECHNOLOGIES INC no ticker0.02%$17.0m
TD TORONTO DOMINION BK ONT0.02%$16.9m
NATIONAL GEN HLDGS CORP no ticker0.02%$16.9m
HEDJ WISDOMTREE TR0.02%$16.5m

Sector mix

  • Unclassified34.3%
  • Technology13.5%
  • Healthcare10.7%
  • Consumer Cyclical9.9%
  • Financial Services7.9%
  • Industrials6.4%
  • Communication Services5.6%
  • Consumer Defensive3.6%
  • Real Estate2.3%
  • Utilities2.2%
  • Basic Materials2.1%
  • Energy1.5%

Book over time

Every quarter on file (52)
QuarterPositionsEquity book
Q2 20266,326$174bn
Q1 20265,984$141bn
Q4 20255,849$147bn
Q3 20255,853$125bn
Q2 20255,726$115bn
Q1 20255,837$102bn
Q4 20245,886$108bn
Q3 20245,676$95.8bn
Q2 20245,787$102bn
Q1 20246,011$104bn
Q4 20235,784$99.3bn
Q3 20235,787$92.5bn
Q2 20235,712$89.7bn
Q1 20235,834$91.5bn
Q4 20225,995$86.5bn
Q3 20225,785$80.3bn
Q2 20225,923$73.5bn
Q1 20226,238$86.9bn
Q4 20216,355$93.2bn
Q3 20216,306$90.3bn
Q2 20216,328$96.5bn
Q1 20216,193$95.1bn
Q4 20205,004$89.3bn
Q3 20204,592$76.0bn
Q2 20204,563$73.1bn
Q1 20204,785$65.3bn
Q4 20194,561$82.5bn
Q3 20194,602$79.6bn
Q2 20194,583$81.2bn
Q1 20194,468$74.4bn
Q4 20184,438$65.3bn
Q3 20184,218$83.1bn
Q2 20184,114$75.6bn
Q1 20183,920$66.2bn
Q4 20173,819$74.6bn
Q3 20173,596$62.5bn
Q2 20173,590$57.6bn
Q1 20173,603$56.4bn
Q4 20163,515$44.2bn
Q3 20163,511$46.6bn
Q2 20163,305$41.9bn
Q1 20163,273$38.8bn
Q4 20153,854$55.7bn
Q3 20153,963$63.4bn
Q2 20153,760$70.4bn
Q1 20153,712$66.9bn
Q4 20143,787$61.4bn
Q3 20143,495$55.5bn
Q2 20143,424$52.7bn
Q1 20143,568$50.3bn
Q4 20133,053$49.3bn
Q3 20132,921$42.0bn

Where Citadel Advisors LLC was early

2 rows
SPY STATE STR SPDR S&P 500 ETF TQ1 201415 of 2670.01%3.0%50Held at last filing, Q2 2026+299%
IVV ISHARES TRQ4 20148 of 830.03%7.6%29Held at last filing, Q2 2026+262%

Concentration and tenure

1.4%
Median largest position, all quarters
The largest single position as a share of the reported equity book.
8.3%
Median top 10 weight, all quarters
The ten largest positions together, as a share of the reported equity book.
Diversified
Style, by median largest position
3
Median completed holding, quarters