AllianceBernstein Holding, L.P. (AB)
INVESTMENT ADVICE
AllianceBernstein Holding, L.P. (AB) is listed on the New York Stock Exchange, where it has traded since April 14, 1988.
- Listed On
- the New York Stock Exchange
- Listed Since
- April 14, 1988
- Employees
- 4,468
- Market Cap
- $3.2B
About AllianceBernstein Holding, L.P.
AllianceBernstein provides investment management services to institutional (42% of assets under management), retail (39%), and private (19%) clients through products that include mutual funds, hedge funds, and separately managed accounts. At the end of August 2026, the company had $919.0 billion in managed assets, composed primarily of fixed-income (35% of AUM) and equity (40%) strategies, with other investments (including asset allocation services and certain other alternative investments) accounting for the remainder.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 283 institutions reported holding AB, with 11.9 million shares worth $420.2 million in aggregate. The largest reported holder was Morgan Stanley, with 1.0 million shares worth $35.3 million. Of the 5 largest holders listed below, 3 added shares and 2 reduced their positions during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Morgan Stanley | 1,002,715 | $35M | Added 47.51% |
| American Century Companies | 944,884 | $33M | Reduced 1.74% |
| Bank of America | 728,519 | $26M | Reduced 5.14% |
| Wells Fargo & Company/MN | 565,889 | $20M | Added 14.21% |
| Lpl Financial | 552,670 | $19M | Added 7.02% |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is AB?
AllianceBernstein Holding, L.P. (AB) is listed on the New York Stock Exchange, where it has traded since April 14, 1988.
Who are the largest institutional holders of AB?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of AB were Morgan Stanley, American Century Companies and Bank of America.
How many institutions own AB?
283 institutions reported a position in AB for the quarter ended June 30, 2026, worth $420.2 million in total.
Did institutions buy or sell AB last quarter?
Of the 5 largest reported holders, 3 added shares and 2 reduced their positions during the quarter. Every reported holder and its change is on the SentiSense ownership page for AB.
Every reported institutional holder, plus insider and congressional trades in AB, on SentiSense.