Save your place

Sign in to WhoBought

Please try again later.

Deswell Industries, Inc. (DSWL) institutional ownership

Latest close $3.62 Jul 22, 2026
Market cap$66M 52-week range SectorTechnology
Funds holding · Q1 2026
5
reported DSWL position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
2 buyers · 3 sellers

Deswell Industries, Inc. (DSWL) price and institutional activity

Dates

Q1 2026

$0 bought by 2 investors
Royal Palms Capital LLCSusquehanna International Group, LLP
$0 sold by 3 investors
Morgan StanleyBNP Paribas Financial Markets +1 more
Bought Sold Totals per quarter; hover a bar for the names.

Deswell Industries, Inc. (DSWL) institutional activity · 5

Investor Type Est. change Change Δ Own Date
Royal Palms Capital LLC · Added
Change +181K Date Q1 2026
Royal Palms Capital LLC Added· Q1 2026 +181K Q1 2026
Susquehanna International Group, LLP · Added
Change +8K Date Q1 2026
Susquehanna International Group, LLP Added· Q1 2026 +8K Q1 2026
Morgan Stanley · Reduced
Change −8K Date Q1 2026
Morgan Stanley Reduced· Q1 2026 −8K Q1 2026
BNP Paribas Financial Markets · Reduced
Change −200 Date Q1 2026
BNP Paribas Financial Markets Reduced· Q1 2026 −200 Q1 2026
UBS Group AG · Reduced
Change −26 Date Q1 2026
UBS Group AG Reduced· Q1 2026 −26 Q1 2026
Data through Q1 2026 · filed May 18, 2026
5 of 5

Famous investor activity in Deswell Industries, Inc. (DSWL)

Deswell Industries, Inc. (DSWL) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Lau Pui Hon 10.0M
% of shares outstanding 62.2% Filing date May 4, 2023
Lau Pui Hon 10.0M 62.2% May 4, 2023
Lau Wai Ming 9.8M
% of shares outstanding 61.8% Filing date Jun 27, 2024
Lau Wai Ming 9.8M 61.8% Jun 27, 2024
2 of 2

Deswell Industries, Inc. (DSWL) ownership FAQ

Who owns DSWL?

5 reporting institutions disclosed DSWL position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.