Mosaic Advisors’s iShares National Muni Bond ETF MUB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$209K Buy
+1,946
New +$209K 0.31% 42
2025
Q3
Sell
-2,334
Closed -$244K 22
2025
Q2
$244K Buy
+2,334
New +$243K 0.36% 15
2025
Q1
Sell
-10,418
Closed -$1.11M 19
2024
Q4
$1.11M Sell
10,418
-289,844
-97% -$31.1M 1.3% 10
2024
Q3
$32.6M Sell
300,262
-21,598
-7% -$2.33M 24.97% 2
2024
Q2
$34.3M Buy
321,860
+2,327
+0.7% +$248K 27.67% 2
2024
Q1
$34.4M Buy
319,533
+1,011
+0.3% +$109K 28.08% 2
2023
Q4
$34.5M Buy
318,522
+171,004
+116% +$17.9M 20.49% 3
2023
Q3
$15.1M Buy
147,518
+846
+0.6% +$89.2K 13.85% 4
2023
Q2
$15.7M Buy
146,672
+943
+0.6% +$101K 11.66% 4
2023
Q1
$15.7M Buy
145,729
+639
+0.4% +$68.3K 12.78% 4
2022
Q4
$15.3M Buy
+145,090
New +$15.1M 13% 4

Other funds holding MUB

Mosaic Advisors's MUB Position: Q1 2026 in Review

Mosaic Advisors opened a new position in iShares National Muni Bond ETF (MUB) in Q1 2026: 1,946 shares worth $209K. The stake represents 0.31% of the portfolio and ranks #42 among its holdings. This is a return to the name: Mosaic Advisors previously reported a position in MUB as recently as Q2 2025.

Mosaic Advisors first reported a position in MUB in Q4 2022 and has held it in 11 quarters since. The position peaked at $34.5M in Q4 2023. 1,625 funds tracked by Wall St. Rank hold MUB as of Q1 2026.

  • Mosaic Advisors held 1,946 shares of iShares National Muni Bond ETF worth $209K as of Q1 2026.
  • iShares National Muni Bond ETF was a new Mosaic Advisors position in Q1 2026.
  • iShares National Muni Bond ETF made up 0.31% of Mosaic Advisors's portfolio in Q1 2026, its #42 holding.
  • Mosaic Advisors first reported a position in iShares National Muni Bond ETF in Q4 2022 and has held it in 11 quarters since.
  • Mosaic Advisors's iShares National Muni Bond ETF position peaked at $34.5M in Q4 2023.
  • 1,625 funds tracked by Wall St. Rank held iShares National Muni Bond ETF as of Q1 2026.

Based on Mosaic Advisors's 13F filing for Q1 2026, filed 4 May 2026.