Qube Research & Technologies (QRT)
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Qube Research & Technologies (QRT)’s iShares National Muni Bond ETF MUB Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio MUB Stock Details MUB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$575K Sell
5,415
-3,875
-42% -$417K ﹤0.01% 2687
2025
Q4 		$995K Buy
9,290
+17
+0.2% +$1.82K ﹤0.01% 2557
2025
Q3 		$987K Sell
9,273
-306
-3% -$32K ﹤0.01% 2518
2025
Q2 		$1M Buy
9,579
+85
+0.9% +$8.84K ﹤0.01% 2457
2025
Q1 		$1M Buy
9,494
+654
+7% +$69.6K ﹤0.01% 2263
2024
Q4 		$942K Buy
8,840
+2,239
+34% +$241K ﹤0.01% 2200
2024
Q3 		$717K Buy
+6,601
New +$711K ﹤0.01% 2150
2024
Q2 		– Sell
-10,968
Closed -$1.18M – 4424
2024
Q1 		$1.18M Buy
10,968
+9,271
+546% +$1M ﹤0.01% 2047
2023
Q4 		$184K Sell
1,697
-9,908
-85% -$1.04M ﹤0.01% 2827
2023
Q3 		$1.19M Buy
11,605
+9,777
+535% +$1.03M ﹤0.01% 1643
2023
Q2 		$184K Sell
1,828
-7,387
-80% -$790K ﹤0.01% 1803
2023
Q1 		$993K Buy
+9,215
New +$985K ﹤0.01% 1301
2022
Q4 		– Sell
-306
Closed -$31K – 2814
2022
Q3 		$31K Sell
306
-1
-0.3% -$106 ﹤0.01% 2230
2022
Q2 		$33K Buy
307
+230
+299% +$24.5K ﹤0.01% 2196
2022
Q1 		$8K Sell
77
-8,572
-99% -$967K ﹤0.01% 2302
2021
Q4 		$1.01M Sell
8,649
-241,862
-97% -$28.1M 0.01% 1183
2021
Q3 		$29.1M Sell
250,511
-473,430
-65% -$55.5M 0.37% 45
2021
Q2 		$84.8M Buy
723,941
+55,408
+8% +$6.47M 0.97% 10
2021
Q1 		$77.6M Sell
668,533
-960,261
-59% -$112M 1.23% 7
2020
Q4 		$191M Buy
1,628,794
+901,142
+124% +$105M 2.71% 3
2020
Q3 		$84.4M Sell
727,652
-795,007
-52% -$92.4M 1.2% 6
2020
Q2 		$176M Buy
1,522,659
+1,142,967
+301% +$130M 2.58% 1
2020
Q1 		$42.9M Sell
379,692
-355,712
-48% -$40.6M 1.76% 5
2019
Q4 		$83.8M Buy
+735,404
New +$83.8M 2.63% 3

Other funds holding MUB

Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Betterment LLC
Betterment LLC New York $52.8B AUM 15.34% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return
Creative Planning
Creative Planning Overland Park, Kansas $147B AUM 18.73% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Mercer Global Advisors
Mercer Global Advisors Denver, Colorado $67.6B AUM 18.3% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Qube Research & Technologies (QRT)'s MUB Position: Q1 2026 in Review

Qube Research & Technologies (QRT) reduced its iShares National Muni Bond ETF (MUB) stake by 42% in Q1 2026, selling an estimated $417K and leaving 5,415 shares worth $575K. The position accounts for ﹤0.01% of the portfolio, ranked #2687.

Qube Research & Technologies (QRT) first reported a position in MUB in Q4 2019 and has held it in 24 quarters since. The position peaked at $191M in Q4 2020. 1,624 funds tracked by Wall St. Rank hold MUB as of Q1 2026.

  • Qube Research & Technologies (QRT) held 5,415 shares of iShares National Muni Bond ETF worth $575K as of Q1 2026.
  • Qube Research & Technologies (QRT) sold 3,875 iShares National Muni Bond ETF shares in Q1 2026, an estimated $417K.
  • iShares National Muni Bond ETF made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q1 2026, its #2687 holding.
  • Qube Research & Technologies (QRT) first reported a position in iShares National Muni Bond ETF in Q4 2019 and has held it in 24 quarters since.
  • Qube Research & Technologies (QRT)'s iShares National Muni Bond ETF position peaked at $191M in Q4 2020.
  • 1,624 funds tracked by Wall St. Rank held iShares National Muni Bond ETF as of Q1 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q1 2026, filed 15 May 2026.