Korsana Biosciences Inc (KRSA)

CUSIP: 23255M303 | NYSE | 5 institutional holders

Compare Detailed Historical Funds Options 13D/13G Peers Targeting Trading Summary Profile

Beneficial Ownership — 13D / 13G

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

Holder	Shares	% of Class	Change	Event Date	vs 13F
13G/A FMR LLC	3,144,797	6.9%	New 5%+ stake	Sep 30, 2026	Not yet in a 13F
13G/AJ. Wood Capital Advisors LLC	25,974	0.1%	Newly reported

Institutional Holders — Q3 2026

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Sanofi1,994,011

10.1% of portfolio$63.8M

Geode Capital Management, LLC7,476

0.0% of portfolio$239.3K

Activest Wealth Management14

0.0% of portfolio$448

Citigroup Inc11

0.0% of portfolio$352

Caitong International Asset Management Co., Ltd1

0.0% of portfolio$32

				Style	Turnover	Location	Filed
Sanofi	1,994,011	$63.8M	10.1%	Deep Value	Very Low	Paris, India	2026-11-05
Geode Capital Management, LLC	7,476	$239.3K	0.0%	Index	Very Low	Boston, MA	2026-11-06
Activest Wealth Management	14	$448	0.0%	ETF	Low	Aventura, FL	2026-10-15
Citigroup Inc	11	$352	0.0%	Core	Medium	New York, NY	2026-11-04
Caitong International Asset Management Co., Ltd	1	$32	0.0%	Growth	Very High	Hong Kong, South Korea	2026-10-29

13G/A FMR LLC3,144,797

6.9% of class · Sep 30, 2026New 5%+ stake

Not yet in a 13F

13G/AJ. Wood Capital Advisors LLC25,974

0.1% of class · Sep 30, 2026Newly reported

No 13F filer matched

13GWellington Biomedical Innovation Master Investors (Cayman) II, L.P.2,775,788

6.1% of class · Sep 9, 2026New 5%+ stake

No 13F filer matched

13DTomas Kiselak9,106,420

20.0% of class · Sep 8, 2026New 5%+ stake

with Fairmount Funds Management LLC, Peter Evan Harwin, Fairmount Healthcare Fund II L.P., +1 more

No 13F filer matched

13D Vhcp Management III, LLC4,552,277

9.9% of class · Sep 8, 2026New 5%+ stake

Not yet in a 13F

13GGeneral Atlantic (SPV) GP, LLC3,201,131

6.8% of class · Sep 8, 2026New 5%+ stake

No 13F filer matched