SDS
SDS OPTIC
NEWCONNECT
LISTED
Shareholders
as of June 30, 2026 · source: notifications under Art. 69 of the Offering Act · 2 entities above 5% of votes
FREE FLOAT
The portion of capital not covered by notifications above 5% of votes — its composition is not publicly known.
54.67%
3,649,890 shares
LARGEST STAKE
35.33%
SDS Optonic Sp. z o.o.
TOP 3 CONCENTRATION
Combined stake of the three largest shareholders above the 5% vote threshold.
45.33%
2 entities above 5% of votes
LATEST CHANGE
June 30, 2026
ESPI (wykaz z WZ)
Ownership structure
stakes per latest notifications · shares outstanding: 6,675,450 (report, Jun 30, 2026)
SHAREHOLDERS ≥5% OF VOTES 45.33%
FREE FLOAT 54.67%
HOLDER
STAKE
SHARES
VOTES
NOTIFICATION
SDS Optonic Sp. z o.o.
35.33%
2,358,260
35.33%
Jun 30, 2026
Paweł Kania
10%
667,300
10%
Jun 30, 2026
FREE FLOAT — BELOW 5% OF VOTES
dr hab. n. med. Inż. Magdalena Staniszewska, prof. KUL
3.19%
213,100
3.19%
Jun 30, 2026
Marcin Staniszewski
1.09%
72,500
1.09%
Jun 30, 2026
Ewa Kania
0.21%
13,900
0.21%
Jun 30, 2026
Other
47.83%
3,193,390
47.83%
—
SDS Optonic Sp. z o.o.
35.33%
2,358,260 shares
NOTIFICATION: Jun 30, 2026
Paweł Kania
10%
667,300 shares
NOTIFICATION: Jun 30, 2026
FREE FLOAT — BELOW 5% OF VOTES
dr hab. n. med. Inż. Magdalena Staniszewska, prof. KUL
3.19%
213,100 shares
NOTIFICATION: Jun 30, 2026
Government of Norway
2.35%
—
NOTIFICATION: Jun 30, 2026
Marcin Staniszewski
1.09%
72,500 shares
NOTIFICATION: Jun 30, 2026
Ewa Kania
0.21%
13,900 shares
NOTIFICATION: Jun 30, 2026
Other
47.83%
3,193,390 shares
composition undisclosed
Announcement history
crossings above/below the 5% / 10% / 20% thresholdsJun 30, 2026
ESPI (wykaz z WZ) — baseline reading
SDS Optonic Sp. z o.o.:
new in the registry, 35.33%
→
Capital and votes
Number of shares
6,675,450
ISIN
PLSDSOP00013
Sector
Sprzęt i Materiały Medyczne
Market
NEWCONNECT
Country
PL
Listing date
May 17, 2026
Where this data comes from
The structure is built from notifications shareholders file after crossing 5%, 10%, 15%, 20%, 25%, 33%, 50%, 75% and 90% of votes.
Below 5% there is no disclosure obligation, so the remaining capital is shown collectively as free float — its composition is not publicly known.
Stakes are not updated in real time. The date next to each entity is its last notification date, not today's date.
The share count behind every percentage comes from the newest (by as-of date) periodic report or art. 69 notification — not from the company's GPW/NewConnect profile.