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Czech National Bank — 13F Holdings & Portfolio

CIK 1908923 · latest 13F-HR filed 2026-10-13

Backtest portfolio

Czech National Bank manages $18.94B in 13F-reported U.S. long-equity assets across 503 reported positions as of its 2026-09-30 13F-HR filing. Its largest disclosed positions are NVDA (8.38%), AAPL (7.37%), MSFT (5.78%). Quarter over quarter (versus its 2026-06-30 filing) the fund opened 7 new positions and exited 7; 148 existing positions rose in reported value and 231 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
$18.94B

Long-equity book

Holdings
503

Distinct positions

Period
2026-09-30

Filed 2026-10-13

Q/Q Activity
+7 / −7 / ↑148 / ↓231

vs 2026-06-30

Portfolio charts

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

Portfolio map

Q3 26
NVDA8.4% · +1%AAPL7.4% · +0%MSFT5.8% · +1%AMZN3.7% · +1%GOOGL3.1% · +1%AVGO2.5% · +1%GOOG2.5% · +2%META2.4% · +1%MU1.8% · +1%TSLA1.5% · +1%AMD1.5% · +1%BRK.B1.4% · +2%LLY1.4% · +2%JPM1.3% · +0%XOM1.0% · +0%JNJ1.0% · +1%V0.9% · +4%INTC0.9% · +6%WMT0.7% · +3%ABBV0.7% · +1%MA0.7% · +1%PLTR0.7% · +1%CSCO0.6% · +1%LRCX0.6% · +1%AMAT0.6% · +1%COST0.6% · +1%CVX0.6% · +6%CAT0.6% · +1%MRK0.5% · +1%BAC0.5% · +0%PG0.5% · +1%KO0.5% · +1%UNH0.5% · -0%GE0.5% · +0%PANW0.5% · +1%PM0.5% · +1%NFLX0.4% · -0%HD0.4% · +1%CRWD0.4% · +304%GS0.4% · -0%TXN0.4% · +1%KLAC0.4% · +1%SNDK0.4% · -0%GEV0.4% · 0%RTX0.4% · +1%TMO0.4% · +0%WFC0.4% · -0%ORCL0.4% · +3%MRVL0.4% · +1%AMGN0.3% · +1%MS0.3% · +0%LIN0.3% · +1%C0.3% · -1%ANET0.3% · +2%STX0.3% · +2%APH0.3% · +102%IBM0.3% · +1%QCOM0.3% · +2%ADI0.3% · +1%VZ0.3% · +0%

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

Q2 26 → Q3 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 = 39.1%

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.

Top Adds (vs prior quarter)

Show all 148 →

Top Trims

Show all 231 →

New Positions

Show all 7 →

Exited Positions

Show all 7 →

Czech National Bank Holdings (2026-09-30)

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 NVIDIA CORPORATION NVDA 67066G104 $1.59B 8.38% 6,953,242 SH
2 APPLE INC AAPL 037833100 $1.40B 7.37% 4,193,259 SH
3 MICROSOFT CORP MSFT 594918104 $1.09B 5.78% 2,133,538 SH
4 AMAZON COM INC AMZN 023135106 $702.7M 3.71% 2,820,243 SH
5 ALPHABET INC GOOGL 02079K305 $580.1M 3.06% 1,686,018 SH
6 BROADCOM INC AVGO 11135F101 $480.1M 2.53% 1,366,967 SH
7 ALPHABET INC GOOG 02079K107 $465.4M 2.46% 1,365,715 SH
8 META PLATFORMS INC META 30303M102 $459.5M 2.43% 633,587 SH
9 MICRON TECHNOLOGY INC MU 595112103 $345.6M 1.82% 324,502 SH
10 TESLA INC TSLA 88160R101 $287.3M 1.52% 809,753 SH
11 ADVANCED MICRO DEVICES INC AMD 007903107 $286.9M 1.51% 469,049 SH
12 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $266.5M 1.41% 535,117 SH
13 ELI LILLY & CO LLY 532457108 $266.0M 1.40% 229,903 SH
14 JPMORGAN CHASE & CO JPM 46625H100 $252.7M 1.33% 763,761 SH
15 EXXONMOBIL HOLDINGS CORP XOM 30233Q108 $192.3M 1.02% 1,181,451 SH
16 JOHNSON & JOHNSON JNJ 478160104 $183.3M 0.97% 692,422 SH
17 VISA INC V 92826C839 $175.9M 0.93% 489,633 SH
18 INTEL CORP INTC 458140100 $171.7M 0.91% 1,427,696 SH
19 WALMART INC WMT 931142103 $133.1M 0.70% 1,280,467 SH
20 ABBVIE INC ABBV 00287Y109 $132.8M 0.70% 507,735 SH
21 MASTERCARD INCORPORATED MA 57636Q104 $128.1M 0.68% 232,331 SH
22 PALANTIR TECHNOLOGIES INC PLTR 69608A108 $123.6M 0.65% 661,050 SH
23 CISCO SYS INC CSCO 17275R102 $121.9M 0.64% 1,132,469 SH
24 LAM RESEARCH CORP LRCX 512807306 $118.1M 0.62% 359,535 SH
25 APPLIED MATLS INC AMAT 038222105 $116.7M 0.62% 228,124 SH
26 COSTCO WHOLESALE CORPORATION COST 22160K105 $116.0M 0.61% 127,422 SH
27 CHEVRON CORPORATION CVX 166764100 $115.9M 0.61% 567,687 SH
28 CATERPILLAR INC CAT 149123101 $107.1M 0.57% 132,076 SH
29 MERCK & CO INC MRK 58933Y105 $103.0M 0.54% 708,878 SH
30 BANK OF AMER CORP BAC 060505104 $101.7M 0.54% 1,868,542 SH
31 PROCTER & GAMBLE CO PG 742718109 $97.0M 0.51% 667,866 SH
32 COCA COLA CO KO 191216100 $95.8M 0.51% 1,112,603 SH
33 UNITEDHEALTH GROUP INC UNH 91324P102 $94.7M 0.50% 257,901 SH
34 GE AEROSPACE GE 369604301 $93.1M 0.49% 298,117 SH
35 PALO ALTO NETWORKS INC PANW 697435105 $93.0M 0.49% 234,169 SH
36 PHILIP MORRIS INTL INC PM 718172109 $85.5M 0.45% 447,827 SH
37 NETFLIX INC. NFLX 64110L106 $83.2M 0.44% 1,196,400 SH
38 HOME DEPOT INC HD 437076102 $81.5M 0.43% 286,496 SH
39 CROWDSTRIKE HLDGS INC CRWD 22788C105 $77.5M 0.41% 292,588 SH
40 GOLDMAN SACHS GROUP INC GS 38141G104 $75.3M 0.40% 83,660 SH
41 TEXAS INSTRS INC TXN 882508104 $73.5M 0.39% 262,398 SH
42 KLA CORP KLAC 482480100 $73.2M 0.39% 375,402 SH
43 SANDISK CORP SNDK 80004C200 $73.0M 0.39% 41,949 SH
44 GE VERNOVA INC GEV 36828A101 $72.7M 0.38% 76,524 SH
45 RTX CORPORATION RTX 75513E101 $71.9M 0.38% 387,243 SH
46 THERMO FISHER SCIENTIFIC INC TMO 883556102 $71.7M 0.38% 106,237 SH
47 WELLS FARGO & CO WFC 949746101 $69.6M 0.37% 868,868 SH
48 ORACLE CORP ORCL 68389X105 $68.2M 0.36% 496,577 SH
49 MARVELL TECHNOLOGY INC MRVL 573874104 $66.5M 0.35% 251,629 SH
50 AMGEN INC AMGN 031162100 $65.5M 0.35% 155,337 SH
Filing History
Period Filed AUM Holdings Accession
2026-09-30 2026-10-13 $18.94B 503 0001908923-26-000004
2026-06-30 2026-07-08 $18.35B 503 0001908923-26-000003
2026-03-31 2026-04-13 $15.22B 503 0001908923-26-000002
2025-12-31 2026-01-12 $15.41B 503 0001908923-26-000001
Filer Information
Address
NA PRIKOPE 28
PRAGUE, 2N 11503
Phone
00420224412964
Filing Manager
Czech National Bank
PRAGUE, 2N
Signatory
Marek Sestak
Deputy Executive Director