ATYR — ATYR PHARMA INC

Ownership history in Squarepoint Ops LLC  ·  8 quarters on record

This page tracks every 13F SEC filing in which Squarepoint Ops LLC reported a position in ATYR PHARMA INC (ATYR). 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.

Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 124,924 -110,318 -46.9% 0.00% $90K $0.72
2025 Q1 ADDED 235,242 +208,628 +783.9% 0.00% $710K $3.02
2024 Q4 ADDED 26,614 +13,233 +98.9% 0.00% $96K $3.62
2024 Q3 REDUCED 13,381 -106,069 -88.8% 0.00% $24K $1.76
4 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    ATYR price (monthly, adj. close)

Other funds also holding ATYR

As of 2025 Q4 — sorted by position size

Rosalind Advisors, Inc. 4.78% GSA CAPITAL PARTNERS LLP 3Y 7Y 0.18% Tikvah Management LLC 3Y 7Y 0.1% FEDERATED HERMES, INC. 3Y 7Y 0.01% Dauntless Investment Group, LLC 0.01% TWO SIGMA SECURITIES, LLC 3Y 7Y 0.0% ADAR1 Capital Management, LLC 0.0% Virtu Financial LLC 3Y 7Y 0.0% KINGSWOOD WEALTH ADVISORS, LLC 0.0% XTX Topco Ltd 3Y 0.0%
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