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Super Investors INVESTOR AB
IA

INVESTOR AB

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$14.4B
Positions
7
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (53 quarters reported)

$15.1B $848M
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$848M in Q2 2013 → $14.4B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Astrazeneca PLC 67.9% Unchanged 51,587,810 $9.78B
Nasdaq Inc 32.0% Added 0.1% 58,439,208 $4.61B
Mediwound Ltd 0.1% Unchanged 872,093 $12.8M
Cellebrite Di Ltd 0.0% Added 36% 75,000 $1.1M
Micron Technology Inc 0.0% New 470 $543K
Verizon Communications Inc 0.0% Unchanged 11,300 $478K
Biomarin Pharmaceutical Inc 0.0% Unchanged 3,700 $212K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
Nasdaq Inc Added +56,782 +$4.48M 32.0%
Coherent Corp Exited −3,000 −$715K —
Kyivstar Group Ltd Exited −59,402 −$601K —
Corsair Gaming Inc Exited −99,711 −$553K —
Micron Technology Inc New +470 +$543K —
Cellebrite Di Ltd Added +20,000 +$292K —
Whirlpool Corp Exited −4,700 −$253K —

Q1 2026

quarter ended March 31, 2026 · filed May 15, 2026

Company Action Shares changed Value of change % of portfolio
Astrazeneca PLC New +51,587,810 +$10.2B 67.3%
Nasdaq Inc Added +200,000 +$16.9M 32.6%
CO Capital One Finl Corp Exited −5,000 −$1.21M —
Cellebrite Di Ltd Exited −60,000 −$1.08M —
CP Check Point Software Tech Lt Exited −5,000 −$928K —
Cellebrite Di Ltd New +55,000 +$758K —
Coherent Corp Trimmed −3,000 −$715K —
Carnival Corp Exited −21,000 −$641K —
Kyivstar Group Ltd New +59,402 +$601K —
Verizon Communications Inc New +11,300 +$567K —

Showing the 10 largest of 14 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
Microchip Technology Inc. Exited −25,000 −$1.61M —
Teradyne Inc Exited −9,000 −$1.24M —
CO Capital One Finl Corp New +5,000 +$1.21M —
Coherent Corp New +6,000 +$1.11M —
Cellebrite Di Ltd New +60,000 +$1.08M —
Cellebrite Di Ltd Exited −40,000 −$741K —
Corsair Gaming Inc New +124,711 +$741K —
Oracle Corp Exited −2,000 −$562K —
Kyivstar Group Ltd Exited −35,000 −$438K —
D-wave Quantum Inc New +15,000 +$392K —

Q3 2025

quarter ended September 30, 2025 · filed November 14, 2025

Company Action Shares changed Value of change % of portfolio
MI Millicom Int. Cellular Exited −20,781 −$779K —
CD Cadence Design Sys Inc. Exited −2,500 −$770K —
Oracle Corp New +2,000 +$562K —
Teradyne Inc Added +4,000 +$551K —
Coherent Corp Exited −6,000 −$535K —
Kyivstar Group Ltd New +35,000 +$438K —
Check Point Software Technologies Added +2,000 +$414K —
Gates Industrial Corp PLC Exited −15,000 −$345K —
SS&C Technologies Holdings New +2,500 +$222K —

Q2 2025

quarter ended June 30, 2025 · filed August 14, 2025

Company Action Shares changed Value of change % of portfolio
MI Millicom Int. Cellular Trimmed −47,000 −$1.76M —
CD Cadence Design Sys Inc. Trimmed −1,500 −$462K —
Blackrock Inc Exited −480 −$454K —
Teradyne Inc New +5,000 +$450K —
Microchip Technology Inc Added +5,000 +$352K —
Gates Industrial Corp PLC New +15,000 +$345K —
IE Intercontinental Exchange In Exited −1,700 −$293K —
Check Point Software Technologies Trimmed −500 −$111K —
Coherent Corp Trimmed −1,000 −$89.2K —
Cellebrite Di Ltd Added +5,000 +$80K —

Q1 2025

quarter ended March 31, 2025 · filed May 15, 2025

Company Action Shares changed Value of change % of portfolio
MI Millicom Intl Cellular S A New +67,781 +$2.05M —
CD Cadence Design System Inc New +4,000 +$1.02M —
Microchip Technology Inc Added +12,000 +$581K —
CP Check Point Software Tech Lt Trimmed −2,500 −$570K —
Blackrock Inc Exited −480 −$492K —
Blackrock Inc New +480 +$454K —
Whirlpool Corp New +3,700 +$333K —
IE Intercontinental Exchange In New +1,700 +$293K —
Biomarin Pharmaceutical Inc New +3,700 +$262K —
Carnival Corp Trimmed −9,000 −$176K —

Showing the 10 largest of 11 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
Cellebrite Di Ltd New +40,000 +$881K —
Onto Innovation Inc Exited −3,602 −$748K —
Blackrock Inc New +480 +$492K —
Microchip Technology Inc. New +8,000 +$459K —
CG Cognex Group Exited −5,000 −$203K —
CP Check Point Software Tech Lt Added +1,000 +$187K —
Coherent Corp Added +500 +$47.4K —

Q3 2024

quarter ended September 30, 2024 · filed November 14, 2024

Company Action Shares changed Value of change % of portfolio
Mediwound Ltd New +872,093 +$15.8M 0.4%
Onto Innovation Inc Trimmed −398 −$82.6K —

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