ILMN — ILLUMINA INC

Ownership history in MATHER GROUP, LLC.  ·  8 quarters on record

This page tracks every 13F SEC filing in which MATHER GROUP, LLC. reported a position in ILLUMINA INC (ILMN). 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
0.01% (2020 Q4)
Avg. % of fund
0.0%
First filed
2020 Q4
Last filed
2025 Q3
Quarters held
8
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 486 -251 -34.1% 0.00% $46K $94.97
2025 Q1 REDUCED 737 -83 -10.1% 0.00% $58K $79.34
2024 Q4 ADDED 820 +666 +432.5% 0.00% $110K $133.63
2024 Q3 REDUCED 154 -1,223 -88.8% 0.00% $20K $130.41
4 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    ILMN price (monthly, adj. close)

Other funds also holding ILMN

As of 2025 Q4 — sorted by position size

Corvex Management LP 3Y 7Y 15.35% 53 HOUSE LLP 3Y 7Y 10.65% Sessa Capital IM, L.P. 3Y 7Y 8.35% Eagle Health Investments LP 3Y 6.66% Senvest Management, LLC 3Y 7Y 5.7% GUARDCAP ASSET MANAGEMENT Ltd 3Y 7Y 5.53% Southpoint Capital Advisors LP 3Y 7Y 5.34% Triple Frond Partners LLC 3Y 7Y 5.1% Casdin Capital, LLC 3Y 7Y 4.89% BOURGEON CAPITAL MANAGEMENT LLC 3Y 7Y 3.01%
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