ALLIANCEBERNSTEIN L.P.
Top Portfolio Positions
2,959 positions ·
$253,115,425,565 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
98,528,485 | $17,183,367,783 | 6.79% | |
| MSFT |
Microsoft Corp
Technology
|
31,797,302 | $11,770,407,281 | 4.65% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
52,639,574 | $10,963,244,076 | 4.33% | |
| AAPL |
Apple Inc.
Technology
|
42,677,473 | $10,831,115,872 | 4.28% | |
| AVGO |
Broadcom Inc.
Technology
|
24,873,857 | $7,698,707,480 | 3.04% | |
| META |
Meta Platforms, Inc.
Communication Services
|
12,678,273 | $7,253,620,331 | 2.87% | |
| V |
Visa Inc.
Financial Services
|
18,156,647 | $5,487,664,989 | 2.17% | |
| LLY |
ELI LILLY & Co
Healthcare
|
4,427,764 | $4,072,524,494 | 1.61% | |
| NFLX |
Netflix Inc
Communication Services
|
36,808,610 | $3,539,147,851 | 1.40% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
10,522,677 | $3,025,900,998 | 1.20% |
Portfolio Trend
Holdings in RBBN
Shares Held
Position Value (USD)
25 of 25 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $254,715 | 120,149 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $343,440 | 119,250 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $453,404 | 119,317 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $454,401 | 113,317 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $387,637 | 98,887 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $411,661 | 98,957 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $335,107 | 103,110 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $339,426 | 103,169 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $279,328 | 87,290 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $253,170 | 87,300 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $221,748 | 82,742 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $205,226 | 73,558 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $188,527 | 55,125 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $147,459 | 52,853 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $98,452 | 44,348 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $126,913 | 41,748 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $84,390 | 27,311 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $164,263 | 27,151 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $162,345 | 27,148 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $206,976 | 27,198 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $296,266 | 36,086 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $366,166 | 55,818 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $306,724 | 79,257 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $383,383 | 97,553 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $184,248 | 60,808 | Shares | Defined | 2020-05-14 | |
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