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Great investors · Ken Griffin · Q2 2026

What Ken Griffin bought and sold in Q2 2026

Citadel 13F portfolio as of Jun 30, 2026: 6,290 positions worth $172 bn. Largest: IVV, AMZN, NVDA, AAPL. Filed with the SEC on Sep 1, 2026.

The 13F is filed by Citadel, not by Ken Griffin personally: these are the whole firm's positions. A “position” is a distinct security in the filing (by CUSIP); share classes of the same company are shown added together.

Buys in Q2 2026

Sells in Q2 2026

5 companies with material moves, out of 5 positions with a change. Only moves of 0.5 points of the portfolio or more are listed, measured as “traded weight” (what was bought or sold, excluding price effects). Smaller changes exist and are not listed: a position may have gone up or down without appearing above.

The full 13F, line by line

Citadel's Q2 2026 13F lists 6,293 lines of US-listed securities worth $172 bn; the largest is IVV at 7.71% of the portfolio. It was accepted by the SEC on Sep 1, 2026 at 6:14 PM ET.

Against the previous quarter, it opened 1,613 positions (SPCX, CBRS, QNT and Alphabet and 1609 more), closed 1,174 (IEF, GMED, PTGX and FTI and 1170 more), added to 273 (IVV, HSIC, MDLZ and WCC and 269 more) and trimmed 118 (NVDA, MU, META and TSM and 114 more).

#CompanySharesValueWeightChange in shares
1iShares Core S&P 500 ETF IVV17.7 M$13.2 bn7.71%+335%
2Amazon.com AMZN10.9 M$2.6 bn1.51%+34%
3NVIDIA NVDA11.8 M$2.4 bn1.38%−37%
4Apple AAPL7.3 M$2.1 bn1.23%+40%
5Microsoft MSFT3.8 M$1.4 bn0.82%+43%
6Electronic Arts EA5.9 M$1.2 bn0.71%+103%
7Warner Bros. Discovery WBD44.6 M$1.2 bn0.69%+52%
8Eli Lilly LLY945,456$1.1 bn0.66%+291%
9Broadcom AVGO2.9 M$1.1 bn0.64%−11%
10Alphabet GOOGL3.0 M$1.1 bn0.62%+5.3%
11BlackRock BLK1.1 M$1.1 bn0.61%+56%
12Advanced Micro Devices AMD1.6 M$929M0.54%+155%
13Alphabet GOOG2.5 M$899M0.52%+5.9%
14Space Exploration Technologies SPCX5.1 M$876M0.51%new
15AbbVie ABBV3.2 M$798M0.46%+547%
16Applied Materials AMAT1.1 M$782M0.46%−16%
17Abbott Laboratories ABT8.6 M$780M0.45%+349%
18KLA KLAC2.5 M$767M0.45%+571%
19Howmet Aerospace HWM2.8 M$758M0.44%+177%
20Mastercard MA1.5 M$754M0.44%+30%
21Seagate Technology Holdings STX755,495$729M0.42%+582%
22JPMorgan Chase JPM2.2 M$725M0.42%−9%
23Oracle ORCL4.8 M$697M0.41%+107%
24Micron Technology MU600,523$693M0.40%−87%
25O Reilly Automotive ORLY7.0 M$646M0.38%+45%
26Coca-Cola KO7.9 M$638M0.37%+22%
27Netflix NFLX8.8 M$631M0.37%+412%
28Meta Platforms META1.1 M$631M0.37%−39%
29Walmart WMT5.5 M$624M0.36%+353%
30Lam Research LRCX1.4 M$616M0.36%+27%
31Texas Instruments TXN2.1 M$613M0.36%+459%
32United Airlines Holdings UAL4.3 M$589M0.34%+5.8%
33Intel INTC4.2 M$589M0.34%−33%
34Chevron CVX3.5 M$580M0.34%+145%
35Exxon Mobil XOM4.1 M$558M0.33%+212%
36Wells Fargo WFC6.7 M$557M0.32%+199%
37Keurig Dr Pepper KDP16.7 M$545M0.32%+827%
38Mondelez International MDLZ9.4 M$544M0.32%×26
39Berkshire Hathaway BRK/B1.1 M$543M0.32%−9%
40Home Depot HD1.5 M$535M0.31%+3.7%
41PPL PPL14.4 M$522M0.30%+72%
42Tesla TSLA1.2 M$516M0.30%−41%
43Palo Alto Networks PANW1.5 M$511M0.30%−18%
44Snowflake SNOW2.0 M$511M0.30%+116%
45Norfolk Southern NSC1.6 M$499M0.29%−39%
46CVS Health CVS4.8 M$498M0.29%−11%
47Waste Connections WCN2.9 M$482M0.28%−7.2%
48Costco Wholesale COST509,661$477M0.28%−6.4%
49Arista Networks ANET2.7 M$458M0.27%+412%
50Quanta Services PWR632,022$455M0.27%+613%
51S&P Global SPGI1.1 M$455M0.26%+202%
52Take-two Interactive Software TTWO1.8 M$452M0.26%+222%
53Block XYZ5.9 M$448M0.26%−6.1%
54UnitedHealth Group UNH1.1 M$442M0.26%−31%
55Gilead Sciences GILD3.5 M$440M0.26%−13%
56ServiceNow NOW4.3 M$427M0.25%+63%
57Procter & Gamble PG2.9 M$426M0.25%+324%
58Medtronic MDT5.4 M$420M0.24%+447%
59Colgate-palmolive CL4.6 M$420M0.24%+44%
60Western Digital WDC657,878$420M0.24%+147%
61Capital One Financial COF2.1 M$413M0.24%+47%
62Loews L3.6 M$409M0.24%+1.1%
63Beone Medicines ONC1.4 M$406M0.24%+38%
64Sysco SYY4.8 M$402M0.23%+518%
65Airbnb ABNB2.8 M$401M0.23%−7.3%
66Constellation Brands STZ2.8 M$392M0.23%−24%
67Cencora COR1.4 M$387M0.23%+71%
68Johnson & Johnson JNJ1.5 M$381M0.22%−22%
69Caterpillar CAT355,861$379M0.22%+15%
70ASML Holding ASML188,358$375M0.22%−15%
71Intercontinental Exchange ICE3.0 M$373M0.22%+77%
72Datadog DDOG1.4 M$370M0.22%−47%
73Devon Energy DVN8.9 M$367M0.21%+340%
74Ss&c Technologies Holdings SSNC5.9 M$366M0.21%+5.9%
75Fortinet FTNT2.4 M$366M0.21%+132%
76RTX RTX1.9 M$362M0.21%+69%
77Edwards Lifesciences EW4.0 M$362M0.21%+670%
78Public Service Enterprise Group PEG4.4 M$359M0.21%+340%
79Sherwin-williams SHW1.0 M$354M0.21%+137%
80FedEx FDX1.1 M$351M0.20%−1.8%
81Elevance Health ELV906,386$351M0.20%−42%
82McKESSON MCK460,409$348M0.20%+512%
83EchoStar ECHO3.4 M$345M0.20%+576%
84CBRE Group CBRE2.6 M$344M0.20%+187%
85Lockheed Martin LMT671,430$342M0.20%−10%
86Cisco Systems CSCO2.9 M$341M0.20%+106%
87Hewlett Packard Enterprise HPE7.5 M$339M0.20%+90%
88Yum! Brands YUM2.1 M$335M0.19%−27%
89CME Group CME1.5 M$332M0.19%+303%
90Tenet Healthcare THC1.8 M$330M0.19%+322%
91State Str Spdr S&P 500 ETF T SPY436,890$326M0.19%+26%
92TransUnion TRU4.4 M$315M0.18%+39%
93Charles Schwab SCHW3.4 M$314M0.18%+34%
94MKS MKSI697,670$310M0.18%−26%
95Trane Technologies TT623,960$306M0.18%+44%
96Dollar Tree DLTR2.5 M$304M0.18%+246%
97J M Smucker SJM2.7 M$303M0.18%+39%
98Shell SHEL3.9 M$302M0.18%+71%
99Zimmer Biomet Holdings ZBH3.5 M$299M0.17%+152%
100Atmos Energy ATO1.7 M$299M0.17%+131%

The 100 largest lines are shown. The other 6,193 add up to 58.4% of the portfolio; full 13F of Citadel →

Positions it closed (1,174)

The 200 largest are listed.

One row per line of the filing (by CUSIP): share classes of the same company are listed separately here. “Change in shares” compares the count with the previous quarter, split-adjusted; the value is the one reported in the 13F at quarter end, not today's price.

Original documents: Citadel's 13F filings on EDGAR (SEC) ↗

Full 13F of Citadel: sectors and history →

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Source: 13F filings with the SEC. A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions. Not investment advice.

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