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XTX Topco Ltd — 13F Holdings & Portfolio

CIK 1828301 · latest 13F-HR filed 2026-08-14

Backtest portfolio

XTX Topco Ltd manages $7.72B in 13F-reported U.S. long-equity assets across 4,087 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are CVX (0.52%), BRK.B (0.45%), SMH (0.41%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 1,165 new positions and exited 851; 1,686 existing positions rose in reported value and 1,113 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$7.72B

Long-equity book

Holdings
4,087

Distinct positions

Period
2026-06-30

Filed 2026-08-14

Q/Q Activity
+1165 / −851 / ↑1686 / ↓1113

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
CVX0.5% · +1015%BRK.B0.5% · +688%SMH0.4% · +62%CME0.4% · +68%NFLX0.4% · newCSCO0.4% · +138%QQQ0.4% · +2207%PEP0.3% · newICE0.3% · +2027%BSX0.3% · +100%COP0.3% · +159%META0.3% · +2354%ADI0.3% · +846%EA0.3% · +2472%PWR0.3% · +189%HWM0.3% · +346%AMZN0.3% · +5%COR0.3% · +404%GS0.3% · -10%PFE0.3% · +203%LHX0.3% · +1812%PPL0.3% · +402%MAR0.2% · newREGN0.2% · +9468%ISRG0.2% · +343%PLD0.2% · +1014%BLK0.2% · newFDX0.2% · +138%MDLZ0.2% · +193%INTU0.2% · +2360%XEL0.2% · +364%AVGO0.2% · +212%HLT0.2% · newIWM0.2% · newTXN0.2% · +1%FTI0.2% · +6349%STX0.2% · +237%NOC0.2% · +418%ACN0.2% · +870%CVNA0.2% · +2215%ORCL0.2% · +2342%MCD0.2% · +1733%PG0.2% · newWDAY0.2% · +173%EQIX0.2% · +115%QCOM0.2% · +35%AMT0.2% · +185%APO0.2% · newTW0.2% · newROST0.2% · newBKNG0.2% · +2201%CPRT0.2% · +117%ZTS0.2% · newWDC0.2% · -52%DLR0.2% · newTMUS0.2% · newNI0.2% · +147%AIG0.2% · -4%TEAM0.2% · +88%MU0.2% · +18%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 3.8%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

Name Title / Status Ownership Type

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

XTX Topco Ltd Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 CHEVRON CORPORATION CVX 166764100 $40.3M 0.52% 242,884 SH
2 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $35.0M 0.45% 70,039 SH
3 VANECK ETF TRUST SMH 92189F676 $31.4M 0.41% 47,832 SH
4 CME GROUP INC CME 12572Q105 $28.9M 0.37% 130,751 SH
5 NETFLIX INC. NFLX 64110L106 $28.8M 0.37% 403,127 SH
6 CISCO SYS INC CSCO 17275R102 $28.7M 0.37% 243,996 SH
7 INVESCO QQQ TR QQQ 46090E103 $27.4M 0.36% 37,264 SH
8 PEPSICO INC PEP 713448108 $25.9M 0.34% 191,617 SH
9 INTERCONTINENTAL EXCHANGE IN ICE 45866F104 $25.5M 0.33% 207,506 SH
10 BOSTON SCIENTIFIC CORP BSX 101137107 $24.8M 0.32% 580,370 SH
11 CONOCOPHILLIPS COP 20825C104 $22.8M 0.30% 219,406 SH
12 META PLATFORMS INC META 30303M102 $22.4M 0.29% 39,811 SH
13 ANALOG DEVICES INC ADI 032654105 $21.8M 0.28% 54,930 SH
14 ELECTRONIC ARTS INC EA 285512109 $21.6M 0.28% 105,212 SH
15 QUANTA SVCS INC PWR 74762E102 $21.3M 0.28% 29,617 SH
16 HOWMET AEROSPACE INC HWM 443201108 $20.9M 0.27% 77,844 SH
17 AMAZON COM INC AMZN 023135106 $20.5M 0.27% 86,044 SH
18 GOLDMAN SACHS GROUP INC GS 38141G104 $20.3M 0.26% 20,035 SH
19 PFIZER INC PFE 717081103 $20.1M 0.26% 834,735 SH
20 L3HARRIS TECHNOLOGIES INC LHX 502431109 $19.8M 0.26% 68,055 SH
21 PPL CORP PPL 69351T106 $19.6M 0.25% 538,820 SH
22 MARRIOTT INTL INC NEW MAR 571903202 $19.1M 0.25% 51,527 SH
23 REGENERON PHARMACEUTICALS REGN 75886F107 $19.0M 0.25% 30,522 SH
24 INTUITIVE SURGICAL INC ISRG 46120E602 $18.9M 0.24% 47,411 SH
25 PROLOGIS INC. PLD 74340W103 $17.9M 0.23% 131,841 SH
26 BLACKROCK INC BLK 09290D101 $17.5M 0.23% 18,251 SH
27 FEDEX CORP FDX 31428X106 $17.4M 0.22% 55,423 SH
28 MONDELEZ INTL INC MDLZ 609207105 $17.1M 0.22% 296,500 SH
29 INTUIT INTU 461202103 $16.7M 0.22% 63,949 SH
30 XCEL ENERGY INC XEL 98389B100 $16.7M 0.22% 207,504 SH
31 BROADCOM INC AVGO 11135F101 $16.6M 0.21% 43,926 SH
32 HILTON WORLDWIDE HLDGS INC HLT 43300A203 $16.4M 0.21% 49,776 SH
33 ISHARES TR IWM 464287655 $16.4M 0.21% 54,721 SH
34 TEXAS INSTRS INC TXN 882508104 $16.4M 0.21% 54,984 SH
35 TECHNIPFMC PLC FTI G87110105 $16.3M 0.21% 245,239 SH
36 SEAGATE TECHNOLOGY HLDNGS PL STX G7997R103 $16.1M 0.21% 16,735 SH
37 NORTHROP GRUMMAN CORP NOC 666807102 $15.9M 0.21% 31,206 SH
38 ACCENTURE PLC IRELAND ACN G1151C101 $15.9M 0.21% 127,579 SH
39 CARVANA CO CVNA 146869102 $15.7M 0.20% 237,997 SH
40 ORACLE CORP ORCL 68389X105 $15.1M 0.20% 103,009 SH
41 MCDONALDS CORP MCD 580135101 $15.1M 0.20% 55,788 SH
42 PROCTER & GAMBLE CO PG 742718109 $14.7M 0.19% 100,564 SH
43 WORKDAY INC WDAY 98138H101 $14.7M 0.19% 119,990 SH
44 EQUINIX INC EQIX 29444U700 $14.5M 0.19% 13,945 SH
45 QUALCOMM INC QCOM 747525103 $14.4M 0.19% 78,093 SH
46 AMERICAN TOWER CORP AMT 03027X100 $14.4M 0.19% 87,858 SH
47 TOPBUILD COR BLD 89055F103 $14.3M 0.19% 40,332 SH
48 APOLLO GLOBAL MGMT INC APO 03769M106 $14.2M 0.18% 119,621 SH
49 TRADEWEB MKTS INC TW 892672106 $14.1M 0.18% 141,211 SH
50 ROSS STORES INC ROST 778296103 $14.0M 0.18% 65,596 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $7.72B 4,087 0001828301-26-000005
2026-03-31 2026-05-15 $5.75B 3,773 0001828301-26-000004
2025-12-31 2026-02-17 $3.81B 3,255 0001828301-26-000001
2025-09-30 2025-11-14 $1.93B 2,490 0001828301-25-000036
Filer Information
Address
190 ELGIN AVENUE
GEORGE TOWN, E9 KY1-9008
Phone
442031983300
Filing Manager
XTX Topco Ltd
LONDON, X0
Signatory
Bernard Denis
Chief Compliance Officer