SPDR SERIES TRUST (SPMB): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in SPMB. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
5
13F filers
Aggregate Value
$32.9M
Across holders
Last Price
$21.36
2026-10-20
Sector
—
GICS
Quarterly fund activity3 increased1 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 1.44M | $32.1M | 97.6% | 0.0% | Added | — | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 20K | $453K | 1.4% | 0.0% | Added | — | Q2 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 13K | $284K | 0.9% | 0.0% | Added | — | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 1K | $32K | 0.1% | 0.0% | Reduced | $-34K | Q2 2026 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 861 | $19K | 0.1% | 0.0% | Unchanged | +$0 | Q2 2026 |
Added
Hedge Fund
$32.1M· 97.6% of total· 0.0% port· 1.44M sh· — QoQ· Q2 2026
Added
Hedge Fund
$453K· 1.4% of total· 0.0% port· 20K sh· — QoQ· Q2 2026
Added
Hedge Fund
$284K· 0.9% of total· 0.0% port· 13K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$32K· 0.1% of total· 0.0% port· 1K sh· $-34K QoQ· Q2 2026
Unchanged
Hedge Fund
$19K· 0.1% of total· 0.0% port· 861 sh· +$0 QoQ· Q2 2026
Recent insider activity
No Form 4 purchase or sale records in our coverage in the last 90 days.