DOSSIER · 13F Holders · Q1 2026High-convictionMulti-bagger
SPTB
SPDR Portfolio Treasury ETF
38 institutions still hold SPDR Portfolio Treasury ETF as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 78468r457·38 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
38 institutions reported SPTB in Q1 2026. GLOBALT Investments LLC / GA leads at 31.0% of the visible book. -86 net institutions QoQ — distribution reading.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
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