ALLIANCEBERNSTEIN HLDG L P (AB): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in AB · Financials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
4
13F filers
Aggregate Value
$4.2M
Across holders
Last Price
$34.87
2026-10-20
Sector
Financials
GICS
Quarterly fund activity0 increased4 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 48K | $1.7M | 40.7% | 0.0% | Reduced | $-85K | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 36K | $1.3M | 30.5% | 0.0% | Reduced | $-173K | Q2 2026 |
| GAMCO INVESTORS, INC. ET AL CIK 0000807249 | Institutional Manager | 29K | $1.0M | 24.6% | 0.0% | Reduced | $-88K | Q2 2026 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 5K | $176K | 4.2% | 0.0% | Reduced | $-83K | Q2 2026 |
Reduced
Hedge Fund
$1.7M· 40.7% of total· 0.0% port· 48K sh· $-85K QoQ· Q2 2026
Reduced
Hedge Fund
$1.3M· 30.5% of total· 0.0% port· 36K sh· $-173K QoQ· Q2 2026
Reduced
Institutional Manager
$1.0M· 24.6% of total· 0.0% port· 29K sh· $-88K QoQ· Q2 2026
Reduced
Hedge Fund
$176K· 4.2% of total· 0.0% port· 5K sh· $-83K QoQ· Q2 2026
Recent insider activity
Form 4 purchases and sales · 24 Jul 2026 – 21 Oct 20260 buyers · $01 sellers · $186K1 transactions
| Insider ⇅ | Trades ⇅ | Bought ⇅ | Sold ⇅ | Largest ⇅ | Latest ▼ | |
|---|---|---|---|---|---|---|
| Stonehill Charles G.T. Director | 1 0 buy · 1 sell | — | $186K | $186K | 4 Aug 2026SEC ↗ |
Distinct buyers and sellers may overlap. “Largest” is the largest reported transaction value in this window. Expand a row to see up to five recent filings.