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Ken Griffin portfolio, Citadel Advisors 13F holdings

Ken Griffin. Quarterly 13F portfolio: every reported position with value, portfolio weight and the change in shares since the prior quarter.

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2026-06-30

Quarter ended

$875.10B

Reported value

6,354

Positions

7,221

Put and call lines

New positions
  • SpaceX (call)
Added to
  • SPY (call)
  • QQQ (put)
  • QQQ (call)
  • Micron Technology (put)
  • Micron Technology (call)
Reduced
  • SPY (put)
  • Tesla (call)
  • NVIDIA (call)
  • Tesla (put)
  • NVIDIA (put)

Holdings

The 100 largest of 13,575 lines, by value; lines filed separately for one ticker, or for share classes of one company, show as one row.

#IssuerTickerValue% of PortfolioSharesQoQ Shares
1
STATE STR SPDR S&P 500 ETF TCall
SPY$35.66B4.1%47.75M+20.72M
2
INVESCO QQQ TRPut
QQQ$26.55B3.0%36.06M+468.6K
3
INVESCO QQQ TRCall
QQQ$23.49B2.7%31.90M+12.40M
4
STATE STR SPDR S&P 500 ETF TPut
SPY$23.27B2.7%31.15M-6.04M
5
Micron TechnologyPut
MU$22.25B2.5%19.28M+2.56M
6
Micron TechnologyCall
MU$16.34B1.9%14.16M+3.84M
7
TeslaCall
TSLA$13.70B1.6%32.56M-3.84M
8
ISHARES TR
IVV$13.24B1.5%17.68Mn/a
9
NVIDIACall
NVDA$12.19B1.4%60.90M-5.99M
10
SandiskPut
SNDK$11.72B1.3%5.16M+2.69M
11
VANECK ETF TRUSTPut
SMH$11.57B1.3%17.64Mn/a
12
AlphabetCall
GOOGL, GOOG$11.30B1.3%31.75M+3.98M
13
SandiskCall
SNDK$10.34B1.2%4.55M+1.02M
14
MicrosoftCall
MSFT$9.70B1.1%25.99M+7.02M
15
TeslaPut
TSLA$9.59B1.1%22.80M-2.63M
16
Advanced Micro DevicesPut
AMD$9.36B1.1%16.11M+3.35M
17
NVIDIAPut
NVDA$9.18B1.0%45.90M-5.79M
18
AppleCall
AAPL$9.04B1.0%31.23M-587.6K
19
Advanced Micro DevicesCall
AMD$9.02B1.0%15.53M+1.53M
20
Meta PlatformsCall
META$8.68B1.0%15.40M+2.11M
21
ISHARES TRPut
IWM$7.84B0.9%26.09Mn/a
22
AlphabetPut
GOOGL, GOOG$7.57B0.9%21.27M-810.6K
23
MicrosoftPut
MSFT$6.33B0.7%16.96M+6.40M
24
ApplePut
AAPL$6.24B0.7%21.57M+3.22M
25
Amazon.comCall
AMZN$5.93B0.7%24.89M-484.8K
26
Meta PlatformsPut
META$5.08B0.6%9.03M+183.2K
27
VANECK ETF TRUSTCall
SMH$4.94B0.6%7.53Mn/a
28
SPDR GOLD TRCall
GLD$4.89B0.6%13.27M-8.64M
29
ISHARES TRCall
IWM$4.74B0.5%15.78Mn/a
30
Taiwan Semiconductor ManufacturingPut
TSM$4.65B0.5%9.74M+1.02M
31
IntelPut
INTC$4.35B0.5%31.17M+695.3K
32
BroadcomCall
AVGO$3.78B0.4%10.01M+677.1K
33
Taiwan Semiconductor ManufacturingCall
TSM$3.73B0.4%7.82M+4.64M
34
Amazon.comPut
AMZN$3.73B0.4%15.63M-2.48M
35
Western DigitalPut
WDC$3.69B0.4%5.78Mn/a
36
Goldman Sachs GroupCall
GS$3.62B0.4%3.58M+156.4K
37
IntelCall
INTC$3.39B0.4%24.25M+5.86M
38
ISHARES TRPut
HYG$3.33B0.4%41.70Mn/a
39
Seagate Technology HoldingsPut
STX$3.05B0.3%3.16M+1.14M
40
SPDR GOLD TRPut
GLD$3.01B0.3%8.17M-4.17M
41
BroadcomPut
AVGO$2.96B0.3%7.83M-494.3K
42
CaterpillarPut
CAT$2.91B0.3%2.73M+1.14M
43
ISHARES TRCall
TLT$2.86B0.3%33.13Mn/a
44
Asml HoldingPut
ASML$2.86B0.3%1.44M+294.2K
45
Marvell TechnologyPut
MRVL$2.85B0.3%9.56M+4.72M
46
Eli LillyPut
LLY$2.82B0.3%2.35M+767.4K
47
ISHARES TRPut
TLT$2.71B0.3%31.41Mn/a
48
UnitedHealth GroupCall
UNH$2.63B0.3%6.33M-2.45M
49
Amazon.com
AMZN$2.59B0.3%10.88M+2.78M
50
Goldman Sachs GroupPut
GS$2.53B0.3%2.50M+57.4K
51
Marvell TechnologyCall
MRVL$2.47B0.3%8.28M+4.68M
52
NVIDIA
NVDA$2.36B0.3%11.82M-6.85M
53
UnitedHealth GroupPut
UNH$2.34B0.3%5.63M-1.80M
54
CaterpillarCall
CAT$2.30B0.3%2.16M+123.9K
55
Eli LillyCall
LLY$2.26B0.3%1.88M+160.4K
56
NetflixCall
NFLX$2.25B0.3%31.57M+5.06M
57
STATE STR SPDR DOW JONES INDCall
DIA$2.15B0.2%4.12M+3.18M
58
NetflixPut
NFLX$2.15B0.2%30.11M-11.09M
59
Applied MaterialsPut
AMAT$2.14B0.2%2.97M+1.90M
60
Apple
AAPL$2.11B0.2%7.30M+2.08M
61
CrowdStrike HoldingsPut
CRWD$2.10B0.2%2.75M+1.06M
62
Dell TechnologiesPut
DELL$2.08B0.2%4.83M+611.9K
63
CrowdStrike HoldingsCall
CRWD$2.00B0.2%2.62M-150.1K
64
JPMorgan ChaseCall
JPM$1.90B0.2%5.81M+114.1K
65
Asml HoldingCall
ASML$1.90B0.2%953.6K-238.7K
66
Arm HoldingsPut
ARM$1.90B0.2%5.35M+1.79M
67
ISHARES TRCall
HYG$1.81B0.2%22.68Mn/a
68
Lam ResearchPut
LRCX$1.78B0.2%4.10M+2.12M
69
Berkshire HathawayCall
BRK-B$1.77B0.2%3.53Mn/a
70
Applied MaterialsCall
AMAT$1.76B0.2%2.43M+568.2K
71
Palantir TechnologiesCall
PLTR$1.75B0.2%14.97M-4.46M
72
ISHARES SILVER TRCall
SLV$1.68B0.2%31.33M-15.17M
73
SELECT SECTOR SPDR TRPut
XLF$1.64B0.2%30.56Mn/a
74
Dell TechnologiesCall
DELL$1.63B0.2%3.78M+816.7K
75
DIREXION SHARES ETF TRUSTCall
SOXL$1.61B0.2%6.02Mn/a
76
DIREXION SHARES ETF TRUSTPut
SOXL$1.59B0.2%5.97Mn/a
77
GE VernovaPut
GEV$1.56B0.2%1.33M+237.4K
78
OracleCall
ORCL$1.56B0.2%10.61M+1.29M
79
Nebius GroupCall
NBIS$1.55B0.2%5.60M+1.91M
80
Lam ResearchCall
LRCX$1.52B0.2%3.51M+395.2K
81
JPMorgan ChasePut
JPM$1.51B0.2%4.62M+661.1K
82
Bloom EnergyPut
BE$1.49B0.2%4.93M+1.64M
83
Palantir TechnologiesPut
PLTR$1.49B0.2%12.77M-1.32M
84
Western DigitalCall
WDC$1.48B0.2%2.32Mn/a
85
Costco WholesaleCall
COST$1.48B0.2%1.58M+168.7K
86
OraclePut
ORCL$1.47B0.2%10.02M+1.62M
87
ISHARES INCCall
EWY$1.46B0.2%7.21Mn/a
88
Costco WholesalePut
COST$1.45B0.2%1.55M+542.3K
89
VANGUARD INDEX FDSPut
VOO$1.44B0.2%2.10Mn/a
90
Nebius GroupPut
NBIS$1.44B0.2%5.23M+3.39M
91
Robinhood MarketsCall
HOOD$1.43B0.2%14.29M+2.91M
92
SpaceXCall
SPCX$1.42B0.2%8.28M+8.28M
93
Microsoft
MSFT$1.41B0.2%3.77M+1.13M
94
ISHARES TRPut
IGV$1.41B0.2%15.52Mn/a
95
CarvanaCall
CVNA$1.34B0.2%20.43M+15.92M
96
GE VernovaCall
GEV$1.34B0.2%1.14M+94.6K
97
ISHARES INCCall
EWZ$1.32B0.2%38.23Mn/a
98
Bloom EnergyCall
BE$1.32B0.2%4.35M+553.9K

9 issuers are filed on more than one line (share classes, or several funds under one trust name), so they're left out of the new, added and reduced lists, and the change in shares shows as n/a for 8 issuers. A row that joins share classes shows their changes added together.

13F filings arrive up to 45 days after quarter end and cover US-listed long positions only. A put or call line is the option the manager holds, valued at the shares it covers, not at what the option cost; it counts in the reported value and the weights, as the filing counts it. Positions may have changed since. This is observation data, not a recommendation.

What the latest data says

As of the quarter ended 2026-06-30, Citadel Advisors reported 6,354 US-listed positions and 7,221 put and call lines, $875.10B in all at the filing's values. The largest is SPY (call) at 4.1% of the reported portfolio, and the top five lines make up 15% of it, a widely diversified book. New this quarter: SpaceX (call). Trimmed: SPY (put), Tesla (call), NVIDIA (call).

What this data is

Fund holdings (13F) for Citadel Advisors

Institutional managers with more than $100 million in US equities file a Form 13F within 45 days of each quarter end, listing every long position they held on the last day of the quarter. The site follows a fixed set of 30 managers and turns each filing into a table: the position, its value, its weight in the portfolio and how the share count changed from the previous quarter.

13F data is old by the time it's public, up to 135 days from the trade in the worst case. It won't tell you what a manager did yesterday. It tells you what they own, what they've been building for several quarters, and what they exited.

This page follows Citadel Advisors only. The full list and the cross-market view live on the Fund holdings (13F) hub.

Source and updates

Source
SEC EDGAR Form 13F filings
Credit
SEC.
Updates
Quarterly. Managers file up to 45 days after quarter end, and new filings show here within a week. Latest quarter 2026-06-30.
History
Quarter ended December 2020.
This series
6,354 positions in the quarter ended 2026-06-30 filing; 1,474 new, 4,731 increased, 3,575 reduced.
Get the data
JSON API and CSV download10 requests a minute without a key, 30 with a free key from a free account.

How to read it

  • The change column is the story. A position built over three quarters is conviction; a position that appeared and vanished was a trade.
  • Portfolio weight beats dollar value for comparing managers of different sizes.
  • Treat every 13F number as weeks old and read it for structure, not timing.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Related

Frequently Asked Questions

What does Ken Griffin own?
Citadel Advisors' 13F for the quarter ended 30 June 2026 lists 6,354 US-listed positions and 7,221 put and call lines, $875.10B in all. The largest are SPY (call) (4.1%), QQQ (put) (3.0%), QQQ (call) (2.7%), SPY (put) (2.7%), Micron Technology (put) (2.5%).
What did Ken Griffin buy last quarter?
New positions in the quarter ended 30 June 2026: SpaceX (call). Added to: SPY (call), QQQ (put), QQQ (call), Micron Technology (put), Micron Technology (call).
What did Ken Griffin sell last quarter?
Reduced in the quarter ended 30 June 2026: SPY (put), Tesla (call), NVIDIA (call), Tesla (put), NVIDIA (put). Positions sold in full no longer appear in the filing.
How current is Citadel Advisors's portfolio here?
It reflects the latest 13F-HR filing, which managers submit up to 45 days after each quarter ends. Positions may have changed since.
Why do share counts change quarter to quarter?
The QoQ column shows shares bought or sold versus the prior quarter's filing. A position equal to its change is brand new.
Does this show short positions?
No. 13F filings only disclose US-listed long positions. Puts and calls the manager holds are listed on their own lines, valued at the shares they cover; shorts, bonds and non-US holdings are not reported.
What should I read first?
The change column. The largest holding is usually old news; what was added, trimmed or exited this quarter is where the information is.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.