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Security record · archived quarter

JMST

JPMorgan Ultra-Short Municipal Income ETF · Financial Services · Asset Management

50.96 0.0% mkt cap $7.12B quote delayed (FMP) · as of Aug 26 15:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
2Tracked holders
-1Δ holders
777.35KShares held
$39.42MReported value
+0New positions
−1Exits
How these are computed → Explain this at the Research Desk →

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 46 0 28.68M $1.46B +2 −2
Q1 2026 47 +8 28.36M $1.45B +9 −1
Q4 2025 39 0 28.63M $1.46B
Q3 2025 4 -2 3.82M $194.91M −2
Q2 2025 3 -1 2.28M $116.33M −1
Q1 2025 3 +1 941.06K $47.85M +1
Q4 2024 2 -1 777.35K $39.42M −1
Q3 2024 3 +2 961.06K $48.96M +2
Q2 2024 1 589.20K $29.90M
Holder count
Who holds it · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Renaissance Technologies 767.90K -17.9% $38.94M 0.1% ▼ Trim 3 SEC ↗
2 AQR Capital Management 9.45K +0.4% $479,260 0.0% ▲ Add 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

Citadel Advisors $832,869 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 546 holders, 68.22M shares, $3.34B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2024 · Methodology · Get this via the API