BCX
BIOCELTIX
GPW
LISTED
Shareholders
as of September 23, 2026 · source: notifications under Art. 69 of the Offering Act · 4 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.
62.19%
3,440,600 shares
LARGEST STAKE
14.02%
Fundusze zarządzane przez PZU TFI S.A.
TOP 3 CONCENTRATION
Combined stake of the three largest shareholders above the 5% vote threshold.
31.2%
3 entities above 5% of votes
LATEST CHANGE
July 16, 2026
ESPI (wykaz z WZ)
Ownership structure
stakes per latest notifications · shares outstanding: 5,532,253 (report, Sep 23, 2026)
SHAREHOLDERS ≥5% OF VOTES 37.81%
FREE FLOAT 62.19%
HOLDER
STAKE
SHARES
VOTES
NOTIFICATION
FREE FLOAT — BELOW 5% OF VOTES
Other
57.28%
3,168,600
57.28%
—
Fundusze zarządzane przez PZU TFI S.A.
14.02%
775,437 shares
NOTIFICATION: Sep 23, 2026
TOTAL Fundusz Inwestycyjny Zamknięty
8.67%
479,500 shares
NOTIFICATION: Sep 23, 2026
Kvarko Group ASI sp. z o.o.
8.51%
470,953 shares
NOTIFICATION: Sep 23, 2026
Łukasz Bzdzion
6.61%
365,763 shares
NOTIFICATION: Sep 23, 2026
FREE FLOAT — BELOW 5% OF VOTES
Alternative Solution ASI S.A.
2.47%
—
NOTIFICATION: Jul 16, 2026
Government of Norway
2.44%
—
NOTIFICATION: Jul 16, 2026
Other
57.28%
3,168,600 shares
composition undisclosed
Announcement history
crossings above/below the 5% / 10% / 20% thresholdsJul 16, 2026
ESPI (wykaz z WZ) — updated reading
Fundusze zarządzane przez PZU TFI S.A.:
10.00% → 10.00%
→
Jul 7, 2026
ESPI (wykaz z WZ) — updated reading
Fundusze zarządzane przez PZU TFI S.A.:
10.00% → 10.00%
→
Jun 23, 2026
ESPI (wykaz z WZ) — baseline reading
Fundusze zarządzane przez PZU TFI S.A.:
new in the registry, 10.00%
→
Capital and votes
Number of shares
5,532,253
ISIN
PLBCLTX00019
Sector
Biotechnologia
Market
GPW
Country
PL
Listing date
November 01, 2021
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.