Sage Mountain Advisors’s JPMorgan Ultra-Short Municipal Income ETF JMST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$28.4M Buy
556,512
+9,946
+2% +$506K 1.75% 12
2026
Q1
$27.9M Sell
546,566
-43,434
-7% -$2.22M 1.95% 11
2025
Q4
$30.1M Buy
+590,000
New +$30.1M 1.59% 13

Other funds holding JMST

Sage Mountain Advisors's JMST Position: Q2 2026 in Review

Sage Mountain Advisors increased its JPMorgan Ultra-Short Municipal Income ETF (JMST) stake by 1.8% in Q2 2026, buying an estimated $506K and bringing the position to 556,512 shares worth $28.4M. The position accounts for 1.75% of the portfolio, ranked #12.

Sage Mountain Advisors first reported a position in JMST in Q4 2025 and has held it in 3 quarters since. The position peaked at $30.1M in Q4 2025. 562 funds tracked by Wall St. Rank hold JMST as of Q2 2026.

  • Sage Mountain Advisors held 556,512 shares of JPMorgan Ultra-Short Municipal Income ETF worth $28.4M as of Q2 2026.
  • Sage Mountain Advisors bought 9,946 JPMorgan Ultra-Short Municipal Income ETF shares in Q2 2026, an estimated $506K.
  • JPMorgan Ultra-Short Municipal Income ETF made up 1.75% of Sage Mountain Advisors's portfolio in Q2 2026, its #12 holding.
  • Sage Mountain Advisors first reported a position in JPMorgan Ultra-Short Municipal Income ETF in Q4 2025 and has held it in 3 quarters since.
  • Sage Mountain Advisors's JPMorgan Ultra-Short Municipal Income ETF position peaked at $30.1M in Q4 2025.
  • 562 funds tracked by Wall St. Rank held JPMorgan Ultra-Short Municipal Income ETF as of Q2 2026.

Based on Sage Mountain Advisors's 13F filing for Q2 2026, filed 5 Aug 2026.