Guggenheim Capital’s Nuveen Municipal High Income Opportunity Fund NMZ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$25.1M Buy
2,376,749
+333,311
+16% +$3.43M 0.16% 120
2026
Q1
$21.2M Buy
2,043,438
+226,583
+12% +$2.37M 0.16% 122
2025
Q4
$18.5M Buy
1,816,855
+172,150
+10% +$1.82M 0.13% 145
2025
Q3
$17.4M Buy
1,644,705
+102,678
+7% +$1.05M 0.13% 156
2025
Q2
$16M Sell
1,542,027
-6,189
-0.4% -$64.2K 0.13% 163
2025
Q1
$16.9M Sell
1,548,216
-44,176
-3% -$490K 0.16% 129
2024
Q4
$17.2M Buy
1,592,392
+32,666
+2% +$368K 0.14% 133
2024
Q3
$18.2M Buy
1,559,726
+143,377
+10% +$1.6M 0.13% 158
2024
Q2
$15.3M Buy
1,416,349
+186,100
+15% +$1.95M 0.11% 181
2024
Q1
$13M Buy
1,230,249
+74,379
+6% +$756K 0.09% 238
2023
Q4
$11.4M Buy
1,155,870
+41,177
+4% +$384K 0.09% 271
2023
Q3
$10.3M Buy
1,114,693
+93,531
+9% +$956K 0.09% 260
2023
Q2
$10.8M Buy
1,021,162
+108,578
+12% +$1.15M 0.08% 264
2023
Q1
$9.86M Buy
912,584
+102,948
+13% +$1.09M 0.08% 287
2022
Q4
$8.37M Buy
809,636
+179,188
+28% +$1.87M 0.07% 346
2022
Q3
$6.48M Buy
630,448
+60,955
+11% +$716K 0.06% 406
2022
Q2
$6.66M Buy
569,493
+35,168
+7% +$423K 0.05% 435
2022
Q1
$6.95M Buy
534,325
+56,365
+12% +$784K 0.04% 525
2021
Q4
$7.23M Buy
477,960
+28,960
+6% +$429K 0.04% 533
2021
Q3
$6.63M Buy
449,000
+42,818
+11% +$659K 0.04% 545
2021
Q2
$6.25M Buy
406,182
+57,476
+16% +$858K 0.04% 591
2021
Q1
$5.03M Buy
348,706
+13,523
+4% +$194K 0.03% 622
2020
Q4
$4.83M Sell
335,183
-100,128
-23% -$1.37M 0.03% 587
2020
Q3
$5.87M Sell
435,311
-58,640
-12% -$790K 0.04% 464
2020
Q2
$6.51M Sell
493,951
-77,785
-14% -$978K 0.05% 418
2020
Q1
$7.12M Buy
571,736
+10,207
+2% +$141K 0.07% 313
2019
Q4
$7.97M Buy
561,529
+21,423
+4% +$305K 0.06% 402
2019
Q3
$7.71M Sell
540,106
-20,376
-4% -$289K 0.06% 402
2019
Q2
$7.82M Sell
560,482
-59,983
-10% -$825K 0.06% 379
2019
Q1
$8.4M Buy
620,465
+42,011
+7% +$535K 0.07% 361
2018
Q4
$6.73M Buy
578,454
+73,870
+15% +$874K 0.06% 415
2018
Q3
$6.33M Buy
504,584
+36,600
+8% +$471K 0.04% 590
2018
Q2
$5.93M Sell
467,984
-95,691
-17% -$1.2M 0.04% 610
2018
Q1
$7.05M Sell
563,675
-10,927
-2% -$143K 0.02% 823
2017
Q4
$7.82M Sell
574,602
-155,570
-21% -$2.12M 0.02% 793
2017
Q3
$9.94M Buy
730,172
+7,773
+1% +$106K 0.02% 684
2017
Q2
$9.7M Buy
722,399
+126,314
+21% +$1.68M 0.03% 678
2017
Q1
$7.84M Sell
596,085
-57,004
-9% -$742K 0.02% 766
2016
Q4
$8.37M Sell
653,089
-95,588
-13% -$1.26M 0.02% 734
2016
Q3
$10.9M Sell
748,677
-3,567
-0.5% -$53.1K 0.03% 632
2016
Q2
$11.2M Buy
752,244
+269,676
+56% +$3.85M 0.04% 638
2016
Q1
$6.75M Buy
482,568
+169,742
+54% +$2.36M 0.02% 857
2015
Q4
$4.32M Buy
312,826
+147,964
+90% +$2.01M 0.01% 1081
2015
Q3
$2.19M Sell
164,862
-13,586
-8% -$181K 0.01% 1522
2015
Q2
$2.33M Sell
178,448
-160,017
-47% -$2.16M 0.01% 1641
2015
Q1
$4.68M Sell
338,465
-24,636
-7% -$339K 0.01% 1192
2014
Q4
$4.87M Buy
363,101
+13,094
+4% +$173K 0.01% 1137
2014
Q3
$4.56M Buy
350,007
+51,519
+17% +$668K 0.01% 1246
2014
Q2
$3.96M Buy
298,488
+77,612
+35% +$1.02M 0.01% 1328
2014
Q1
$2.81M Sell
220,876
-44,861
-17% -$563K 0.01% 1506
2013
Q4
$3.19M Buy
265,737
+23,788
+10% +$278K 0.01% 1372
2013
Q3
$2.82M Buy
241,949
+160,105
+196% +$1.86M 0.01% 1390
2013
Q2
$1.04M Buy
+81,844
New +$1.09M ﹤0.01% 2014

Other funds holding NMZ

Guggenheim Capital's NMZ Position: Q2 2026 in Review

Guggenheim Capital increased its Nuveen Municipal High Income Opportunity Fund (NMZ) stake by 16% in Q2 2026, buying an estimated $3.43M and bringing the position to 2,376,749 shares worth $25.1M. The position accounts for 0.16% of the portfolio, ranked #120.

Guggenheim Capital first reported a position in NMZ in Q2 2013 and has held it in 53 quarters since. 213 funds tracked by Wall St. Rank hold NMZ as of Q2 2026.

  • Guggenheim Capital held 2,376,749 shares of Nuveen Municipal High Income Opportunity Fund worth $25.1M as of Q2 2026.
  • Guggenheim Capital bought 333,311 Nuveen Municipal High Income Opportunity Fund shares in Q2 2026, an estimated $3.43M.
  • Nuveen Municipal High Income Opportunity Fund made up 0.16% of Guggenheim Capital's portfolio in Q2 2026, its #120 holding.
  • Guggenheim Capital first reported a position in Nuveen Municipal High Income Opportunity Fund in Q2 2013 and has held it in 53 quarters since.
  • 213 funds tracked by Wall St. Rank held Nuveen Municipal High Income Opportunity Fund as of Q2 2026.

Based on Guggenheim Capital's 13F filing for Q2 2026, filed 12 Aug 2026.