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SPDR S&P Biotech shares owned by Willner & Heller

Quarter-by-quarter ownership of SPDR S&P Biotech (XBI) shares owned by Willner & Heller from 13F filings

Historical chart of Willner & Heller investment in SPDR S&P Biotech

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All positions including SPDR S&P Biotech held by Willner & Heller consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in SPDR S&P Biotech by Willner & Heller

Quarter filed Position value Share count Share price at filing
2026-06-30 $203k 1.3k 158.25