MQR
MULTIQURE
GPW
LISTED
Shareholders
as of September 20, 2026 · source: notifications under Art. 69 of the Offering Act · 5 entities above 5%
FREE FLOAT
The portion of capital not covered by notifications above 5% — its composition is not publicly known.
10.91%
24,620,646 shares
LARGEST STAKE
49.99%
Biofund Capital Management LLC
TOP 3 CONCENTRATION
Combined stake of the three largest shareholders above the 5% threshold.
73.84%
3 entities above 5%
LATEST CHANGE
June 29, 2026
ESPI (wykaz z WZ)
Ownership structure
stakes per latest notifications · share count normalized to 225,749,319 shares outstanding
SHAREHOLDERS ≥5% 89.09%
FREE FLOAT 10.91%
HOLDER
STAKE
SHARES
VOTES
NOTIFICATION
Biofund Capital Management LLC
49.99%
112,850,000
49.99%
August 16, 2026
JD Copilot LLC
14.99%
33,850,000
14.99%
August 06, 2026
NATIONALE-NEDERLANDEN Powszechne Towarzystwo Emerytalne S.A.
8.86%
20,000,000
8.86%
August 16, 2026
ESALIENS Parasol Fundusz Inwestycyjny Otwarty
7.81%
17,624,070
7.81%
August 06, 2026
ACRX INVESTMENTS LIMITED
7.44%
16,804,603
7.44%
August 06, 2026
FREE FLOAT — BELOW 5% THRESHOLD
ESALIENS SENIOR FUNDUSZ INWESTYCYJNY OTWARTY
1.67%
3,761,555
1.67%
August 06, 2026
Stake accurate as of August 06, 2026 per the last notification — it may have shrunk further since it's now tracked as free float rather than individually disclosed.
Tomasz Borowiec
—
200,947
1.64%
June 29, 2026
Filip Jeleń
—
185,820
1.52%
June 29, 2026
ESALIENS Medycyny i Technologii Fundusz Inwestycyjny Zamknięty
0.27%
614,375
0.27%
August 06, 2026
Stake accurate as of August 06, 2026 per the last notification — it may have shrunk further since it's now tracked as free float rather than individually disclosed.
Other
5.81%
19,857,949
5.81%
—
Biofund Capital Management LLC
49.99%
112,850,000 shares · notification August 16, 2026
JD Copilot LLC
14.99%
33,850,000 shares · notification August 06, 2026
NATIONALE-NEDERLANDEN Powszechne Towarzystwo Emerytalne S.A.
8.86%
20,000,000 shares · notification August 16, 2026
ESALIENS Parasol Fundusz Inwestycyjny Otwarty
7.81%
17,624,070 shares · notification August 06, 2026
ACRX INVESTMENTS LIMITED
7.44%
16,804,603 shares · notification August 06, 2026
FREE FLOAT — BELOW 5% THRESHOLD
ESALIENS SENIOR FUNDUSZ INWESTYCYJNY OTWARTY
1.67%
3,761,555 shares · notification August 06, 2026
Stake accurate as of August 06, 2026 per the last notification — it may have shrunk further since it's now tracked as free float rather than individually disclosed.
Tomasz Borowiec
1.64%
200,947 shares · notification June 29, 2026
Filip Jeleń
1.52%
185,820 shares · notification June 29, 2026
ESALIENS Medycyny i Technologii Fundusz Inwestycyjny Zamknięty
0.27%
614,375 shares · notification August 06, 2026
Stake accurate as of August 06, 2026 per the last notification — it may have shrunk further since it's now tracked as free float rather than individually disclosed.
Other
5.81%
19,857,949 shares · composition undisclosed
Notification history
crossings above/below the 5% / 10% / 20% thresholdsJune 29, 2026
ESPI (wykaz z WZ) — updated reading
Filip Jeleń:
1.52% → 1.52%
→
June 10, 2026
ESPI (wykaz z WZ) — updated reading
PURE BIOLOGICS SPÓŁKA AKCYJNA (skarb własny):
new in the registry, 100.00%
→
May 14, 2026
ESPI (wykaz z WZ) — baseline reading
Filip Jeleń:
new in the registry, 1.52%
→
Capital and votes
Number of shares
225,749,319
ISIN
PLPRBLG00010
Sector
Biotechnologia
Market
GPW
Country
PL
Listing date
December 01, 2018
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.