ANRO — ALTO NEUROSCIENCE INC

Ownership history in PERCEPTIVE ADVISORS LLC  ·  2 quarters on record

This page tracks every 13F SEC filing in which PERCEPTIVE ADVISORS LLC reported a position in ALTO NEUROSCIENCE INC (ANRO). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.57% (2025 Q4)
Avg. % of fund
0.29%
First filed
2025 Q3
Last filed
2025 Q4
Quarters held
2
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 1,784,393 +1,629,027 +1048.5% 0.57% $31.8M $17.80
2025 Q3 INITIATED 155,366 — — 0.02% $625K $4.02
% of Fund (quarterly)    ANRO price (monthly, adj. close)

Other funds also holding ANRO

As of 2025 Q4 — sorted by position size

72 Investment Holdings, LLC 3Y 23.5% Alpha Wave Global, LP 3Y 7Y 8.09% Commodore Capital LP 3Y 2.16% Vestal Point Capital, LP 1.5% Vivo Capital, LLC 3Y 7Y 1.19% Ikarian Capital, LLC 3Y 0.72% AWM Investment Company, Inc. 3Y 7Y 0.39% Integral Health Asset Management, LLC 3Y 0.33% ARMISTICE CAPITAL, LLC 3Y 7Y 0.33% Almitas Capital LLC 3Y 7Y 0.31%
← Back to PERCEPTIVE ADVISORS LLC Holdings