Nuveen Mortgage and Income Fund
US ˙ NYSE ˙ US6707351093

SecurityJLS / Nuveen Mortgage and Income Fund
InstitutionMorgan Stanley
Latest Disclosed Ownership93,597 shares
Latest Disclosed Value $ 1,696,922
Morgan Stanley reports 6.39% decrease in ownership of JLS / Nuveen Mortgage and Income Fund

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 93,597 shares of Nuveen Mortgage and Income Fund (US:JLS) valued at $1,696,914 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 99,988 shares of Nuveen Mortgage and Income Fund. This represents a change in shares of -6.39% during the quarter. The current value of the position is $1,666,963 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 93,597 -6,391 -6.39 1,697 -6.71 0.0001
2026-05-27 2025-12-31 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 99,988 -5,130 -4.88 1,819 -7.57 0.0001
2026-02-13 2025-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 99,988 -5,130 1,819 0.0001
2026-05-27 2025-09-30 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 105,118 -3,291 -3.04 1,968 -3.15 0.0001
2025-11-14 2025-09-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 105,118 -3,291 1,968 0.0001
2025-08-15 2025-06-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 108,409 3,528 3.36 2,032 3.20 0.0001
2025-05-15 2025-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 104,881 -9,003 -7.91 1,969 -3.95 0.0001
2025-05-15 2024-12-31 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 113,884 12,554 12.39 2,050 9.75 0.0001
2025-02-14 2024-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 113,884 12,554 2,050 0.0001
2025-05-14 2024-09-30 13F/A-2 NUVEEN MORTGAGE AND INCOME F COM 670735109 101,330 5,246 5.46 1,868 7.86 0.0001
2025-02-14 2024-09-30 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 101,330 5,246 1,868 0.0001
2024-11-14 2024-09-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 101,330 5,246 1,868 0.0000
2025-05-14 2024-06-30 13F/A-2 NUVEEN MORTGAGE AND INCOME F COM 670735109 96,084 8,874 10.18 1,731 11.82 0.0001
2024-10-17 2024-06-30 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 96,084 8,874 1,731 0.0001
2024-08-14 2024-06-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 96,084 8,874 1,731 0.0001
2024-10-17 2024-03-31 13F/A-2 NUVEEN MORTGAGE AND INCOME F COM 670735109 87,210 16,963 24.15 1,549 30.63 0.0001
2024-08-16 2024-03-31 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 87,210 16,963 1,549 0.0000
2024-05-15 2024-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 87,210 16,963 1,549 0.0001
2024-08-16 2023-12-31 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 70,247 -428 -0.61 1,186 5.61 0.0001
2024-02-13 2023-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 70,247 -428 1,186 0.0001
2023-11-15 2023-09-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 70,675 -2,137 -2.93 1,122 -4.35 0.0001
2023-08-14 2023-06-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 72,812 16,460 29.21 1,174 30.48 0.0001
2023-05-15 2023-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 56,352 -58,186 -50.80 899 -51.48 0.0001
2023-02-14 2022-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 114,538 -290 -0.25 1,853 0.38 0.0002
2022-11-14 2022-09-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 114,828 -9 -0.01 1,846 -2.69 0.0003
2022-10-27 2022-06-30 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 114,837 -14,111 -10.94 1,897 -19.45 0.0002
2022-08-15 2022-06-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 114,837 -14,111 1,897 0.0000
2022-10-27 2022-03-31 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 128,948 -5,403 -4.02 2,355 -16.34 0.0003
2022-05-13 2022-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 128,948 -5,403 2,355 0.0003
2022-02-14 2021-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 134,351 -11,927 -8.15 2,815 -7.25 0.0003
2021-11-15 2021-09-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 146,278 4,014 2.82 3,035 2.12 0.0004
2021-08-23 2021-06-30 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 142,264 -3,298 -2.27 2,972 -1.59 0.0004
2021-08-16 2021-06-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 142,264 -3,298 2,972 0.0001
2021-05-17 2021-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 145,562 49,576 51.65 3,020 59.11 0.0004
2021-02-16 2020-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 95,986 -20,947 -17.91 1,898 -14.27 0.0003
2020-11-13 2020-09-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 116,933 5,392 4.83 2,214 1.51 0.0004
2020-08-14 2020-06-30 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 111,541 19,786 21.56 2,181 44.53 0.0005
2020-05-26 2020-03-31 13F/A-1 NUVEEN MORTGAGE AND INCOME F COM 670735109 91,755 17,756 23.99 1,509 -7.14 0.0004
2020-05-15 2020-03-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 91,755 17,756 1,509 115.9227
2020-02-14 2019-12-31 13F NUVEEN MORTGAGE AND INCOME F COM 670735109 73,999 972 1.33 1,625 -3.50 0.0004
2019-11-14 2019-09-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 73,027 -226,452 -75.62 1,684 -75.78 0.0004
2019-08-14 2019-06-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 299,479 15,237 5.36 6,954 5.09 0.0019
2019-05-15 2019-03-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 284,242 5,352 1.92 6,617 6.16 0.0019
2019-02-14 2018-12-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 278,890 12,068 4.52 6,233 -2.66 0.0019
2019-04-23 2018-09-30 13F/A-2 NUVEEN MTG OPPORTUNITY TERM COM 670735109 266,822 -10,165 -3.67 6,403 -1.67 0.0016
2018-11-20 2018-09-30 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 266,822 0 6,403 0.0016
2018-11-14 2018-09-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 266,822 -10,165 6,403
2019-04-23 2018-06-30 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 276,987 1,220 0.44 6,512 -0.56 0.0018
2018-08-14 2018-06-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 276,987 1,220 6,512
2019-04-23 2018-03-31 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 275,767 -67,065 -19.56 6,549 -22.63 0.0018
2018-05-14 2018-03-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 275,767 -67,065 6,549
2019-04-23 2017-12-31 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 342,832 14,212 4.32 8,465 1.57 0.0023
2018-02-14 2017-12-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 342,832 14,212 8,465
2017-11-14 2017-09-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 328,620 6,084 1.89 8,334 0.90 0.0025
2017-08-11 2017-06-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 322,536 1,974 0.62 8,260 4.03 0.0025
2017-05-22 2017-03-31 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 320,562 72,631 29.29 7,940 33.07 0.0024
2017-05-12 2017-03-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 320,562 7,940
2017-02-22 2016-12-31 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 247,931 31,839 14.73 5,967 14.20 0.0020
2017-02-13 2016-12-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 247,931 5,967
2016-11-10 2016-09-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 216,092 -864 -0.40 5,225 4.25 0.0018
2016-08-12 2016-06-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 216,956 3,337 1.56 5,012 4.37 0.0018
2016-05-12 2016-03-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 213,619 3,817 1.82 4,802 0.80 0.0018
2016-02-09 2015-12-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 209,802 56,345 36.72 4,764 38.57 0.0017
2016-02-08 2015-09-30 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 153,457 -9,849 -6.03 3,438 -7.23 0.0013
2015-11-09 2015-09-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 153,457 3,438
2015-08-12 2015-06-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 163,306 10,445 6.83 3,706 4.10 0.0013
2015-05-14 2015-03-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 152,861 947 0.62 3,560 1.22 0.0013
2015-02-13 2014-12-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 151,914 20,601 15.69 3,517 12.76 0.0013
2014-12-16 2014-09-30 13F/A-1 NUVEEN MTG OPPORTUNITY TERM COM 670735109 131,313 -4,950 -3.63 3,119 -2.47 0.0012
2014-11-14 2014-09-30 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 131,313 3,119
2014-05-13 2014-03-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 136,263 -7,359 -5.12 3,198 -3.76 0.0013
2014-02-13 2013-12-31 13F NUVEEN MTG OPPORTUNITY TERM COM 670735109 143,622 13,125 10.06 3,323 7.16 0.0014
2013-11-13 2013-09-30 13F NUVEEN MRTGE OPP COM 670735109 130,497 3,095 2.43 3,101 -4.17 0.0015
2013-08-08 2013-06-30 13F NUVEEN MRTGE OPP COM 670735109 127,402 127,402 3,236 0.0016
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.