Who owns Ss Spdr S&P Biotech Etf (XBI)?
12 US mutual funds and ETFs from 10 fund families reported a position in XBI for the quarter ending 2026-06-30. Against their own report a quarter earlier, 2 raised shares, 5 opened a new position, 4 cut and 1 sold out.
Largest fund families
| Fund family | Funds | Share of fund-held shares |
|---|---|---|
| Columbia Acorn Trust | 1 | 54.4% |
| Legg Mason Partners Variable Equity Trust | 1 | 13.5% |
| Columbia Funds Variable Series Trust | 1 | 10.6% |
| Northern Lights Fund Trust Iii | 2 | 5.0% |
| Jnl Series Trust | 1 | 4.8% |
| Baird Funds Inc | 1 | 4.2% |
Tracked managers holding XBI
None of the managers Prior Moves tracks on 13F reports XBI in its latest filing.
Source: SEC Form N-PORT, which funds file about 60 days after quarter end, and the latest 13F filings. Share counts, not trades: a change can reflect fund inflows or outflows rather than a decision about XBI. A record of holdings, not a forecast and not investment advice. See all owner pages or the forecast board for the names our model ranks.
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