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INVESTOR AB

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13F filer, CIK 889232, STOCKHOLM, Sweden

INVESTOR AB reported $5,168,890,908 across 12 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-14. Its ten largest share positions make up 99.99% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001493152-25-023420

Period
2025-09-30
Reported value
$5.17B
Holdings
12
Top 10 weight
99.99%
New
3
Sold out
4

Largest buys vs the previous quarter

SecurityShares changeApprox. value
ORCLnew+2,000$562K
TERadded+4,000$551K
KYIVnew+35,000$438K
CHKPadded+2,000$414K
SSNCnew+2,500$222K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
TIGOexited-20,781-$779K
CDNSexited-2,500-$770K
COHRexited-6,000-$535K
GTESexited-15,000-$345K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q3 2025

Share positions as resolved from 13F-HR 0001493152-25-023420, largest first. % of portfolio is the value over $5,168,890,908, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NDAQNASDAQ INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 58,182,426 shares; 2024Q4: 58,182,426 shares; 2025Q1: 58,182,426 shares; 2025Q2: 58,182,426 shares; 2025Q3: 58,182,426 shares 58,182,426$5.15B99.56%0Timeline
MDWDMEDIWOUND LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 872,093 shares; 2024Q4: 872,093 shares; 2025Q1: 872,093 shares; 2025Q2: 872,093 shares; 2025Q3: 872,093 shares 872,093$15.7M0.3%0Timeline
MCHPMICROCHIP TECHNOLOGY INC.Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 8,000 shares; 2025Q1: 20,000 shares; 2025Q2: 25,000 shares; 2025Q3: 25,000 shares 25,000$1.61M0.03%0Timeline
TERTERADYNE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 5,000 shares; 2025Q3: 9,000 shares 9,000$1.24M0.02%+4,000Timeline
CHKPCHECK POINT SOFTWARE TECH LTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,000 shares; 2024Q4: 6,000 shares; 2025Q1: 3,500 shares; 2025Q2: 3,000 shares; 2025Q3: 5,000 shares 5,000$1.03M0.02%+2,000Timeline
CLBTCELLEBRITE DI LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 40,000 shares; 2025Q1: 35,000 shares; 2025Q2: 40,000 shares; 2025Q3: 40,000 shares 40,000$741K0.01%0Timeline
CCLCARNIVAL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 30,000 shares; 2024Q4: 30,000 shares; 2025Q1: 21,000 shares; 2025Q2: 21,000 shares; 2025Q3: 21,000 shares 21,000$607K0.01%0Timeline
ORCLORACLE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 2,000 shares 2,000$562K0.01%newTimeline
KYIVKYIVSTAR GROUP LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 35,000 shares 35,000$438K0.01%newTimeline
WHRWHIRLPOOL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 3,700 shares; 2025Q2: 3,700 shares; 2025Q3: 3,700 shares 3,700$291K0.01%0Timeline
SSNCSS&C TECH HLDGSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 2,500 shares 2,500$222K<0.01%newTimeline
BMRNBIOMARIN PHARMACEUTICAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 3,700 shares; 2025Q2: 3,700 shares; 2025Q3: 3,700 shares 3,700$200K<0.01%0Timeline

Sold out in Q3 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
TIGOMILLICOM INTL CELLULAR S A20,781$779Kshares
CDNSCADENCE DESIGN SYSTEM INC2,500$770Kshares
COHRCOHERENT CORP6,000$535Kshares
GTESGATES INDL CORP PLC15,000$345Kshares

How Q3 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001493152-25-023420 base2025-11-14acceptance time not in the bulk data set