InsidersTradesSigma
Track the Alliancebernstein National Municipal Income Fund share price and the full directors' dealings record of the company, a listed equity based in United States. Shares trade on the US market, under the supervision of SEC (Form 4). Operating in the Finance & Banking sector, Alliancebernstein National Municipal Income Fund has logged 33 insider filings. Market capitalisation: €311.9m. The latest transaction was filed on 27 May 2026 (Acquisition). Among the most active insiders: Saba Capital Management, L.P.. Every trade is openly available.
33
Insider Decl.
n/a
Thresholds
€2m
11 ops.
Buy Volume
€2m
19 ops.
Sell Volume
31Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
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Last declaration on 27 May 2026
Declarations33 total
2,500 shares@ US$10.9550.0075% mcap100.0% of flowCommon StockSEC:0000919574-26-003710:0
Canonical exit: 20 Aug 2026 (T+90)
13,500 shares@ US$10.960.044% mcap71.0% of flowCommon StockSEC:0000919574-26-002334:0
19,623 shares@ US$10.917.3% of flowCommon StockSEC:0001510281-25-000563:0
30,873 shares@ US$11.017.4% of flowCommon StockSEC:0001510281-25-000561:0
684 shares@ US$11.010.3% of flowCommon StockSEC:0001510281-25-000555:0
9,000 shares@ US$11.0832.7% of flowCommon StockSEC:0000919574-25-006381:0
Canonical exit: 29 Jan 2026 (T+90)
7,693 shares@ US$11.002.0% of flowCommon StockSEC:0001510281-25-000542:0
3,531 shares2018 Variable Rate MuniFund Term Preferred SharesSEC:0001193125-25-256248:0
25,686 shares@ US$10.999.5% of flowCommon StockSEC:0001510281-25-000534:0
21,442 shares@ US$10.965.5% of flowCommon StockSEC:0001510281-25-000528:0
1,955 shares@ US$11.030.5% of flowCommon StockSEC:0001510281-25-000522:0
2,509 shares@ US$10.900.9% of flowCommon StockSEC:0001510281-25-000512:0
59,548 shares@ US$10.9416.4% of flowCommon StockSEC:0001510281-25-000503:0
4,244 shares@ US$10.911.5% of flowCommon StockSEC:0001510281-25-000499:0
1,900 shares@ US$10.920.7% of flowCommon StockSEC:0001510281-25-000499:1
22,486 shares@ US$10.947.4% of flowCommon StockSEC:0001510281-25-000493:0
4,100 shares@ US$10.651.5% of flowCommon StockSEC:0001510281-25-000464:0
7,873 shares@ US$10.362.7% of flowCommon StockSEC:0001510281-25-000450:0
20,389 shares@ US$10.377.1% of flowCommon StockSEC:0001510281-25-000437:0
6,214 shares@ US$10.422.2% of flowCommon StockSEC:0001510281-25-000437:1
515 shares@ US$10.390.2% of flowCommon StockSEC:0001510281-25-000437:2
2,525 sharesCommon StockSEC:0001140361-24-049522:0
Canonical exit: 15 May 2013 (T+90)
34,874 shares@ US$11.0514.1% of flowCommon StockSEC:0001510281-24-000339:0
Canonical exit: 22 Sept 2024 (T+90)
5,754 sharesVariable Rate Muni Term Preferred SharesSEC:0001140361-24-029626:0
6,099 shares@ US$10.822.4% of flowCommon StockSEC:0001510281-24-000324:0
Canonical exit: 5 Sept 2024 (T+90)
25 of 33 declarations
关于 Alliancebernstein National Municipal Income Fund
AllianceBernstein National Municipal Income Fund, Inc. (NYSE: AFB) 是一家在美国上市的封闭式固定收益基金，专注于市政债券和税收优惠收入。对于国际和法语投资者而言，它应被理解为一种专业管理的市政债券工具，而非一家运营公司。其主要目标是寻求免除联邦常规所得税的高额当前收入，同时通过积极的投资组合管理实现总回报。该基金被AllianceBernstein描述为一个全国多元化的市政债券投资组合，其构建基于可重复的投资流程，结合了量化工具和基本面研究。（[alliancebernstein.com](https://www.alliancebernstein.com/us/en-us/investments/products/closed-end-funds/fixed-income/alliancebernstein-national-municipal-income-fund.-.01864U106.html)） AFB在更广泛的AllianceBernstein平台内进行管理，AllianceBernstein是全球主要的资产管理公司之一。AB表示，其拥有超过50年的经验，在全球设有50多个办事处，并拥有一个由投资组合经理和分析师组成的大型研究机构。这一点很重要，因为该基金可以利用公司的市政债券研究、信用分析和积极管理基础设施。在竞争方面，这相对于规模较小、研究覆盖范围较窄或灵活性有限的市政封闭式基金而言是一个重要优势。（[alliancebernstein.com](https://www.alliancebernstein.com/us/en-us/investments/about-us.html)） 从投资政策角度来看，该基金将其几乎所有资产投资于其利息免征美国联邦所得税的市政债券，其中至少75%的净资产投资于投资级市政债券，最多25%投资于高收益市政债券。该授权还允许在经理发现有吸引力的机会时进行有意义的州集中投资。这使得投资组合有空间在美国市政市场内表达对久期、信用质量和行业配置的积极观点。对于投资者而言，权衡是明确的：有吸引力的税后收入潜力，但也面临利率波动、信用利差风险以及封闭式基金以折价或溢价交易于资产净值所带来的市场价格影响。（[alliancebernstein.com](https://www.alliancebernstein.com/us/en-us/investments/products/closed-end-funds/fixed-income/alliancebernstein-national-municipal-income-fund.-.01864U106.html)） 该基金总部位于纽约州纽约市哈德逊大道东66号，其股票在美国纽约证券交易所上市交易。其投资组合范围广泛，持有多个州的资产，而非专注于单一州。最新的年度报告显示，纽约是较大的州风险敞口之一，这表明该基金有能力在市政市场中发现最佳相对价值时进行配置。（[sec.gov](https://www.sec.gov/Archives/edgar/data/0001162027/000119312526000828/d81711dncsr.htm)） 最近的发展仍然围绕市政债券背景，而非公司运营，这对于封闭式基金来说是正常的。在2025年和2026年初，AllianceBernstein的市政市场评论强调了市政债券收益率高企、需求强劲、资金流入显著以及对降息的预期，这些都是支持该资产类别的因素。该基金截至2025年10月31日的最新SEC年度报告也证实了其纽约证券交易所上市地位和持续的治理/报告结构。此外，AFB继续出现在与SEC Form 4相关的市场监测中，反映了上市封闭式基金通常伴随的交易兴趣以及大持有者的所有权变动。（[alliancebernstein.com](https://www.alliancebernstein.com/us/en-us/investments/insights/investment-insights/2026-municipal-market-outlook-high-after-tax-yields-in-an-uncertain-world.html?utm_source=openai)）
