ALLIANCEBERNSTEIN L.P.
Top Portfolio Positions
2,974 positions ·
$255,112,464,743 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 | 6.74% | |
| MSFT |
Microsoft Corp
Technology
|
31,797,302 | $11,770,407,281 | 4.61% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
52,639,574 | $10,963,244,076 | 4.30% | |
| AAPL |
Apple Inc.
Technology
|
42,677,473 | $10,831,115,872 | 4.25% | |
| AVGO |
Broadcom Inc.
Technology
|
24,873,857 | $7,698,707,480 | 3.02% | |
| META |
Meta Platforms, Inc.
Communication Services
|
12,678,273 | $7,253,620,331 | 2.84% | |
| V |
Visa Inc.
Financial Services
|
18,156,647 | $5,487,664,989 | 2.15% | |
| LLY |
ELI LILLY & Co
Healthcare
|
4,427,764 | $4,072,524,494 | 1.60% | |
| NFLX |
Netflix Inc
Communication Services
|
36,808,610 | $3,539,147,851 | 1.39% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
10,522,677 | $3,025,900,998 | 1.19% |
Portfolio Trend
25 quarters · across all stocks
Holdings in PTGX
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $7,777,466 | 73,790 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $6,395,209 | 73,222 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $17,328,531 | 260,854 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $3,752,833 | 67,900 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $3,283,644 | 67,900 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $2,633,485 | 68,225 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $3,686,355 | 81,919 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $3,297,605 | 95,169 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $2,470,622 | 85,400 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $1,958,222 | 85,400 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $1,455,696 | 87,272 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $2,215,124 | 80,200 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $1,246,600 | 54,200 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $591,322 | 54,200 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $337,200 | 40,000 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $363,860 | 46,000 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $2,994,643 | 126,463 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $1,569,780 | 45,900 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $813,348 | 45,900 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $2,059,992 | 45,900 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $792,540 | 30,600 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $564,480 | 28,000 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $547,400 | 28,000 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $494,480 | 28,000 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $113,666 | 16,100 | Shares | Defined | 2020-05-14 | |
| No 13F history on record for this holder in this stock. | ||||||