Blackstone Group Inc.
- SEC CIK
- 0001393818
- Latest filing
- Aug 14, 2026
ALEC holding history
Alector, Inc. in every 13F filed by Blackstone Group Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ALEC overviewAll 13F holders of ALECFull Q2 2026 holdings
- Shares (Q2 2026)
- 77,145
- Value
- $155.1K
- % of portfolio
- <0.1%
- Quarters held
- 15
- Since Q4 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 77,145 | $155.1K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 77,145 | $165.9K | <0.1% | +10,286+15.4% | Added | Holders |
| Q4 2025 | 66,859 | $104.3K | <0.1% | +41,144+160.0% | Added | Holders |
| Q3 2025 | 25,715 | $76.1K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2025 | 25,715 | $36.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2025 | 25,715 | $31.6K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2024 | 25,715 | $48.6K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2024 | 25,715 | $119.8K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2024 | 25,715 | $116.7K | <0.1% | +10,286+66.7% | Added | Holders |
| Q1 2024 | 15,429 | $92.9K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2023 | 15,429 | $123.1K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 15,429 | $100.0K | <0.1% | +5,143+50.0% | Added | Holders |
| Q2 2023 | 10,286 | $61.8K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2023 | 10,286 | $63.7K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2022 | 10,286 | $94.9K | <0.1% | +10,286 | New | Holders |