SEC Form 13F

Ally Bridge Group (NY) LLC 13F Holdings

Inspect Ally Bridge Group (NY) LLC's 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-08-15T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-08-15
Reported value
$113,071,435
Positions
25

Disclosed positions

DEFINIUM THERAPEUTICS INCDFTXCOM SHS$18,816,000400,000SHCall
ABIVAX SAABVXSPONSORED ADS$16,657,500125,000SHCall
MINERVA NEUROSCIENCES INCNERVCOM NEW$12,075,7012,175,802SHNone
PROMIS NEUROSCIENCES INCPMNCOM SHS$8,163,398620,319SHNone
FIRST TRACKS BIOTHERAPEUTICSTRAXORD SHS$5,719,854284,287SHNone
AXSOME THERAPEUTICS INCAXSMCOM$4,036,99216,493SHNone
ASSEMBLY BIOSCIENCES INCASMBCOM NEW$3,847,200140,000SHNone
WHITEHAWK THERAPEUTICS INCWHWKCOM$3,746,161817,939SHNone
EDGEWISE THERAPEUTICS INCEWTXCOM$3,384,47983,300SHNone
CLIMB BIO INCCLYMCOM$3,249,203249,172SHNone
KURA ONCOLOGY INCKURACOM$3,181,300290,000SHNone
CYTOMX THERAPEUTICS INC.CTMXCOM$2,906,250775,000SHNone
AVALO THERAPEUTICS INCAVTXSPONSORED ADS$2,772,000150,000SHNone
PALISADE BIO INCPALICOM$2,568,6101,229,000SHNone
SOLID BIOSCIENCES INCSLDBCOM$2,557,030255,959SHNone
AN2 THERAPEUTICS INCANTXCOM$2,547,365526,315SHNone
UROGEN PHARMA LTDURGNCOM$2,545,93469,183SHNone
PERSPECTIVE THERAPEUTICS INCCATXCOM NEW$2,536,897743,958SHNone
IDEAYA BIOSCIENCES INCIDYACOM$2,515,72567,500SHNone
INVENTIVA SAIVAADS$2,399,544634,800SHNone
ALUMIS INCALMSCOM$2,151,55676,459SHNone
OVID THERAPEUTICS INCOVIDCOM$1,680,069624,561SHNone
EUPRAXIA PHARMACEUTICALS INCEPRXCOM$1,666,877252,175SHNone
IBIO INCIBIOCOM NEW$682,757390,147SHNone
TRAWS PHARMA INCTRAWCOM$663,033786,236SHNone

Largest 50 positions by reported value; the filing may contain more positions.

How amendments affect these holdings

This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 2 positions are put or call entries.

A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.

Quarter end and public filing date

Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.