Morgan Stanley ownership in NBB / Nuveen Taxable Municipal Income Fund

Nuveen Taxable Municipal Income Fund

US ˙ NYSE

Security	NBB / Nuveen Taxable Municipal Income Fund
Institution	Morgan Stanley
Latest Disclosed Ownership	1,944,465 shares
Ownership	6.60%

2025-08-07 - Morgan Stanley has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,944,465 shares of Nuveen Taxable Municipal Income Fund (US:NBB). This represents 6.6 percent ownership of the company. In their previous filing dated 2024-11-08 , Morgan Stanley had reported owning 1,641,466 shares, indicating an increase of 18.46 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2025-08-07	2025-08-07	13G/A	1,641,466	1,944,465	18.46	6.60	17.86
2024-11-08	2024-11-08	13G		1,641,466		5.60

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	2,234,199	173,850	8.44	34,988	7.48	0.0021
2026-05-27	2025-12-31	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	2,060,349	38,851	1.92	32,554	-0.72	0.0019
2026-02-13	2025-12-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	2,060,349	38,851		32,554		0.0019
2026-05-27	2025-09-30	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	2,021,498	77,034	3.96	32,789	6.59	0.0020
2025-11-14	2025-09-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	2,021,498	77,034		32,789		0.0020
2025-08-15	2025-06-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,944,464	106,167	5.78	30,761	4.46	0.0020
2025-05-15	2025-03-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,838,297	75,375	4.28	29,450	11.52	0.0021
2025-05-15	2024-12-31	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,762,922	121,457	7.40	26,409	-3.14	0.0019
2025-02-14	2024-12-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,762,922	121,457		26,409		0.0019
2025-05-14	2024-09-30	13F/A-2	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,641,465	203,037	14.12	27,265	22.21	0.0020
2025-02-14	2024-09-30	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,641,465	203,037		27,265		0.0020
2024-11-14	2024-09-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,641,465	203,037		27,265		0.0002
2025-05-14	2024-06-30	13F/A-2	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,438,428	140,822	10.85	22,310	12.23	0.0017
2024-10-17	2024-06-30	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,438,428	140,822		22,310		0.0017
2024-08-14	2024-06-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,438,428	140,822		22,310		0.0017
2024-10-17	2024-03-31	13F/A-2	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,297,606	40,681	3.24	19,879	0.17	0.0016
2024-08-16	2024-03-31	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,297,606	40,681		19,879		0.0002
2024-05-15	2024-03-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,297,606	40,681		19,879		0.0016
2024-08-16	2023-12-31	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,256,925	-363,341	-22.42	19,847	-15.70	0.0017
2024-02-13	2023-12-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,256,925	-363,341		19,847		0.0017
2023-11-15	2023-09-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,620,266	-46,701	-2.80	23,542	-9.99	0.0024
2023-08-14	2023-06-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,666,967	348,030	26.39	26,155	23.01	0.0026
2023-05-15	2023-03-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,318,937	12,707	0.97	21,261	1.99	0.0023
2023-02-14	2022-12-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,306,230	-7,983	-0.61	20,847	1.10	0.0024
2022-11-14	2022-09-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,314,213	94,006	7.70	20,620	-5.06	0.0028
2022-10-27	2022-06-30	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,220,207	298,313	32.36	21,720	17.86	0.0028
2022-08-15	2022-06-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	1,220,207	298,313		21,720		0.0006
2022-10-27	2022-03-31	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	921,894	108,157	13.29	18,429	-0.23	0.0025
2022-05-13	2022-03-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	921,894	108,157		18,429		0.0025
2022-02-14	2021-12-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	813,737	29,806	3.80	18,471	2.85	0.0023
2021-11-15	2021-09-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	783,931	104,136	15.32	17,960	12.91	0.0024
2021-08-23	2021-06-30	13F/A-1	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	679,795	70,552	11.58	15,907	15.58	0.0021
2021-08-16	2021-06-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	679,795	70,552		15,907		0.0004
2021-05-17	2021-03-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	609,243	-19,076	-3.04	13,763	-7.77	0.0020
2021-02-16	2020-12-31	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	628,319	621	0.10	14,922	6.12	0.0023
2020-11-13	2020-09-30	13F	NUVEEN TAXABLE MUNICPAL INM	COM	67074C103	627,698	6,286	1.01	14,061	5.39	0.0027
2020-08-14	2020-06-30	13F	NUVEEN TAXABLE MUNICIPAL	COM	67074C103	621,412	15,907	2.63	13,342	15.07	0.0030
2020-05-26	2020-03-31	13F/A-1	NUVEEN TAXABLE MUNICIPAL	COM	67074C103	605,505	-150,035	-19.86	11,595	-29.73	0.0032
2020-05-15	2020-03-31	13F	NUVEEN TAXABLE MUNICIPAL	COM	67074C103	605,505	-150,035		11,595		890.7377
2020-02-14	2019-12-31	13F	NUVEEN TAXABLE MUNICPL INCM	COM	67074C103	755,540	-111,367	-12.85	16,501	-14.61	0.0038
2019-11-14	2019-09-30	13F	NUVEEN TAXABLE MUNICPL INCM	COM	67074C103	866,907	54,468	6.70	19,324	11.93	0.0051
2019-08-14	2019-06-30	13F	NUVEEN TAXABLE MUNICPL INCM	COM	67074C103	812,439	250,843	44.67	17,264	49.81	0.0046
2019-05-15	2019-03-31	13F	NUVEEN TAXABLE MUNICPL INCM	COM	67074C103	561,596	-14,737	-2.56	11,524	3.28	0.0033
2019-02-14	2018-12-31	13F	NUVEEN TAXABLE MUNICPL INCM	COM	67074C103	576,333	-122,875	-17.57	11,158	-20.21	0.0033
2019-04-23	2018-09-30	13F/A-2	NUVEEN BUILD AMER BD FD	COM	67074C103	699,208	167,421	31.48	13,984	27.59	0.0035
2018-11-20	2018-09-30	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	699,208	0		13,984		0.0035
2018-11-14	2018-09-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	699,208	167,421		13,984
2019-04-23	2018-06-30	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	531,787	-151,714	-22.20	10,960	-22.87	0.0030
2018-08-14	2018-06-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	531,787	-151,714		10,960
2019-04-23	2018-03-31	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	683,501	8,414	1.25	14,210	-4.23	0.0039
2018-05-14	2018-03-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	683,501	8,414		14,210
2019-04-23	2017-12-31	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	675,087	27,630	4.27	14,838	6.74	0.0041
2018-02-14	2017-12-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	675,087	27,630		14,838
2017-11-14	2017-09-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	647,457	69,869	12.10	13,901	14.66	0.0042
2017-08-11	2017-06-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	577,588	46,564	8.77	12,124	9.24	0.0037
2017-05-22	2017-03-31	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	531,024	-104,981	-16.51	11,098	-15.42	0.0034
2017-05-12	2017-03-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	531,024			11,098
2017-02-22	2016-12-31	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	636,005	62,855	10.97	13,121	0.94	0.0043
2017-02-13	2016-12-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	636,005			13,121
2016-11-10	2016-09-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	573,150	33,491	6.21	12,999	5.60	0.0044
2016-08-12	2016-06-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	539,659	15,952	3.05	12,310	8.87	0.0044
2016-05-12	2016-03-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	523,707	95,413	22.28	11,307	31.42	0.0044
2016-02-09	2015-12-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	428,294	-25,797	-5.68	8,604	-3.58	0.0031
2016-02-08	2015-09-30	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	454,091	-18,513	-3.92	8,923	-2.43	0.0033
2015-11-09	2015-09-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	454,091			8,923
2015-08-12	2015-06-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	472,604	-5,654	-1.18	9,145	-9.97	0.0032
2015-05-14	2015-03-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	478,258	-73,814	-13.37	10,158	-13.13	0.0037
2015-02-13	2014-12-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	552,072	8,659	1.59	11,693	5.53	0.0043
2014-12-16	2014-09-30	13F/A-1	NUVEEN BUILD AMER BD FD	COM	67074C103	543,413	156,837	40.57	11,080	46.10	0.0043
2014-11-14	2014-09-30	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	543,413			11,080
2014-05-13	2014-03-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	386,576	14,004	3.76	7,584	10.38	0.0032
2014-02-13	2013-12-31	13F	NUVEEN BUILD AMER BD FD	COM	67074C103	372,572	15,940	4.47	6,871	6.61	0.0029
2013-11-13	2013-09-30	13F	NUV BLD AMR BND	COM	67074C103	356,632	-102,409	-22.31	6,445	-27.48	0.0030
2013-08-08	2013-06-30	13F	NUV BLD AMR BND	COM	67074C103	459,041	459,041		8,887		0.0045

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.