GH — GUARDANT HEALTH INC

Ownership history in CSS LLC/IL  ·  4 quarters on record

This page tracks every 13F SEC filing in which CSS LLC/IL reported a position in GUARDANT HEALTH INC (GH). 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
0.07% (2025 Q3)
Avg. % of fund
0.05%
First filed
2022 Q2
Last filed
2025 Q3
Quarters held
4
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 24,160 +1,660 +7.4% 0.07% $1.5M $62.48
2025 Q2 UNCHANGED 22,500 — 0% 0.05% $1.2M $52.04
2025 Q1 ADDED 22,500 +1,500 +7.1% 0.05% $958K $42.60
2022 Q2 INITIATED 21,000 — — 0.03% $847K $40.34
% of Fund (quarterly)    GH price (monthly, adj. close)

Other funds also holding GH

As of 2025 Q4 — sorted by position size

Blue Water Life Science Advisors, LP 3Y 22.76% CADIAN CAPITAL MANAGEMENT, LP 3Y 7Y 6.81% Eagle Health Investments LP 3Y 6.38% Sicart Associates LLC 3Y 7Y 6.18% Deep Track Capital, LP 3Y 5.1% Exome Asset Management LLC 4.79% EVENTIDE ASSET MANAGEMENT, LLC 3Y 7Y 4.01% First Turn Management, LLC 3.17% Adalta Capital Management LLC 3Y 7Y 2.89% EMERALD ADVISERS, LLC 3Y 7Y 2.71%
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